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-rw-r--r--target/lemote/patches/lemote.patch11027
1 files changed, 6651 insertions, 4376 deletions
diff --git a/target/lemote/patches/lemote.patch b/target/lemote/patches/lemote.patch
index edb778459..31af80bb6 100644
--- a/target/lemote/patches/lemote.patch
+++ b/target/lemote/patches/lemote.patch
@@ -1,32 +1,6 @@
-diff -Nur linux-2.6.33/arch/mips/boot/compressed/dbg.c linux-lemote/arch/mips/boot/compressed/dbg.c
---- linux-2.6.33/arch/mips/boot/compressed/dbg.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/boot/compressed/dbg.c 2010-03-06 16:42:59.000000000 +0100
-@@ -9,7 +9,7 @@
- #include <linux/init.h>
- #include <linux/types.h>
-
--void __attribute__ ((weak)) putc(char c)
-+void __weak putc(char c)
- {
- }
-
-diff -Nur linux-2.6.33/arch/mips/boot/compressed/decompress.c linux-lemote/arch/mips/boot/compressed/decompress.c
---- linux-2.6.33/arch/mips/boot/compressed/decompress.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/boot/compressed/decompress.c 2010-03-06 16:42:59.000000000 +0100
-@@ -5,8 +5,8 @@
- * Author: Matt Porter <mporter@mvista.com> Derived from
- * arch/ppc/boot/prep/misc.c
- *
-- * Copyright (C) 2009 Lemote, Inc. & Institute of Computing Technology
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Copyright (C) 2009 Lemote, Inc.
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/boot/compressed/ld.script linux-lemote/arch/mips/boot/compressed/ld.script
---- linux-2.6.33/arch/mips/boot/compressed/ld.script 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/boot/compressed/ld.script 2010-03-06 16:42:59.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/boot/compressed/ld.script linux-loongson/arch/mips/boot/compressed/ld.script
+--- linux-2.6.34.orig/arch/mips/boot/compressed/ld.script 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/boot/compressed/ld.script 2010-05-27 18:12:28.592215840 +0200
@@ -2,7 +2,7 @@
* ld.script for compressed kernel support of MIPS
*
@@ -36,60 +10,16 @@ diff -Nur linux-2.6.33/arch/mips/boot/compressed/ld.script linux-lemote/arch/mip
*/
OUTPUT_ARCH(mips)
-@@ -29,8 +29,8 @@
- __image_end = .;
- CONSTRUCTORS
- }
-- .sdata : { *(.sdata) }
-- . = ALIGN(4);
-+ .sdata : { *(.sdata) }
-+ . = ALIGN(4);
- _edata = .; /* End of data section */
-
- /* BSS */
-diff -Nur linux-2.6.33/arch/mips/boot/compressed/Makefile linux-lemote/arch/mips/boot/compressed/Makefile
---- linux-2.6.33/arch/mips/boot/compressed/Makefile 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/boot/compressed/Makefile 2010-03-06 16:42:59.000000000 +0100
-@@ -9,7 +9,7 @@
- # modified by Cort (cort@cs.nmt.edu)
- #
- # Copyright (C) 2009 Lemote Inc. & DSLab, Lanzhou University
--# Author: Wu Zhangjin <wuzj@lemote.com>
-+# Author: Wu Zhangjin <wuzhangjin@gmail.com>
- #
-
- # compressed kernel load addr: VMLINUZ_LOAD_ADDRESS > VMLINUX_LOAD_ADDRESS + VMLINUX_SIZE
-@@ -27,15 +27,17 @@
- KBUILD_CFLAGS := $(shell echo $(KBUILD_CFLAGS) | sed -e "s/-pg//")
-
- KBUILD_CFLAGS := $(LINUXINCLUDE) $(KBUILD_CFLAGS) -D__KERNEL__ \
-- -DBOOT_HEAP_SIZE=$(BOOT_HEAP_SIZE) -D"VMLINUX_LOAD_ADDRESS_ULL=$(VMLINUX_LOAD_ADDRESS)ull" \
-+ -DBOOT_HEAP_SIZE=$(BOOT_HEAP_SIZE) -D"VMLINUX_LOAD_ADDRESS_ULL=$(VMLINUX_LOAD_ADDRESS)ull"
-
- KBUILD_AFLAGS := $(LINUXINCLUDE) $(KBUILD_AFLAGS) -D__ASSEMBLY__ \
-- -DKERNEL_ENTRY=0x$(shell $(NM) $(objtree)/$(KBUILD_IMAGE) 2>/dev/null | grep " kernel_entry" | cut -f1 -d \ ) \
-- -DBOOT_HEAP_SIZE=$(BOOT_HEAP_SIZE)
-+ -DBOOT_HEAP_SIZE=$(BOOT_HEAP_SIZE) \
-+ -DKERNEL_ENTRY=0x$(shell $(NM) $(objtree)/$(KBUILD_IMAGE) 2>/dev/null | grep " kernel_entry" | cut -f1 -d \ )
-
- obj-y := $(obj)/head.o $(obj)/decompress.o $(obj)/dbg.o
-
-+ifdef CONFIG_DEBUG_ZBOOT
- obj-$(CONFIG_SYS_SUPPORTS_ZBOOT_UART16550) += $(obj)/uart-16550.o
-+endif
-
- OBJCOPYFLAGS_vmlinux.bin := $(OBJCOPYFLAGS) -O binary -R .comment -S
- $(obj)/vmlinux.bin: $(KBUILD_IMAGE)
-diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/mips/configs/fuloong2e_defconfig
---- linux-2.6.33/arch/mips/configs/fuloong2e_defconfig 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/configs/fuloong2e_defconfig 2010-03-06 16:42:59.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/configs/fuloong2e_defconfig linux-loongson/arch/mips/configs/fuloong2e_defconfig
+--- linux-2.6.34.orig/arch/mips/configs/fuloong2e_defconfig 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/configs/fuloong2e_defconfig 2010-05-27 18:12:28.602215969 +0200
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc4
-# Fri Oct 16 13:18:01 2009
-+# Linux kernel version: 2.6.33
-+# Mon Mar 1 23:44:14 2010
++# Linux kernel version: 2.6.34-rc5
++# Wed Apr 28 01:14:53 2010
#
CONFIG_MIPS=y
@@ -110,11 +40,13 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-@@ -67,7 +70,6 @@
+@@ -66,8 +69,7 @@
+ CONFIG_CSRC_R4K_LIB=y
CONFIG_CSRC_R4K=y
CONFIG_DMA_NONCOHERENT=y
- CONFIG_DMA_NEED_PCI_MAP_STATE=y
+-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
++CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_SYS_HAS_EARLY_PRINTK=y
CONFIG_I8259=y
# CONFIG_NO_IOPORT is not set
@@ -134,7 +66,14 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
CONFIG_CPU_LOONGSON2=y
CONFIG_SYS_HAS_CPU_LOONGSON2E=y
CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-@@ -134,7 +136,6 @@
+@@ -128,13 +130,13 @@
+ CONFIG_MIPS_MT_DISABLED=y
+ # CONFIG_MIPS_MT_SMP is not set
+ # CONFIG_MIPS_MT_SMTC is not set
++# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
+ CONFIG_CPU_HAS_WB=y
+ CONFIG_CPU_HAS_SYNC=y
+ CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_CPU_SUPPORTS_HIGHMEM=y
CONFIG_SYS_SUPPORTS_HIGHMEM=y
@@ -142,7 +81,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
-@@ -143,23 +144,18 @@
+@@ -143,23 +145,18 @@
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_STATIC=y
@@ -167,7 +106,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_HZ_48 is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_128 is not set
-@@ -190,9 +186,11 @@
+@@ -190,9 +187,11 @@
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
@@ -179,7 +118,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
-@@ -208,6 +206,7 @@
+@@ -208,6 +207,7 @@
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
@@ -187,9 +126,11 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=64
# CONFIG_RCU_FANOUT_EXACT is not set
-@@ -217,8 +216,7 @@
+@@ -215,10 +215,8 @@
+ CONFIG_IKCONFIG=y
+ CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
- # CONFIG_GROUP_SCHED is not set
+-# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
@@ -197,15 +138,23 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_RELAY is not set
CONFIG_NAMESPACES=y
# CONFIG_UTS_NS is not set
-@@ -268,6 +266,7 @@
+@@ -258,7 +256,6 @@
+ # CONFIG_SLUB is not set
+ # CONFIG_SLOB is not set
+ CONFIG_PROFILING=y
+-CONFIG_TRACEPOINTS=y
+ CONFIG_OPROFILE=m
+ CONFIG_HAVE_OPROFILE=y
+ CONFIG_HAVE_SYSCALL_WRAPPERS=y
+@@ -266,7 +263,6 @@
#
- # CONFIG_GCOV_KERNEL is not set
+ # GCOV-based kernel profiling
+ #
+-# CONFIG_GCOV_KERNEL is not set
CONFIG_SLOW_WORK=y
-+# CONFIG_SLOW_WORK_DEBUG is not set
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
- CONFIG_RT_MUTEXES=y
-@@ -287,14 +286,41 @@
+@@ -287,14 +283,41 @@
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
@@ -249,15 +198,39 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
CONFIG_FREEZER=y
#
-@@ -340,7 +366,6 @@
+@@ -304,7 +327,6 @@
+ CONFIG_PCI=y
+ CONFIG_PCI_DOMAINS=y
+ # CONFIG_ARCH_SUPPORTS_MSI is not set
+-CONFIG_PCI_LEGACY=y
+ # CONFIG_PCI_STUB is not set
+ # CONFIG_PCI_IOV is not set
+ CONFIG_ISA=y
+@@ -339,14 +361,13 @@
+ CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION="/dev/hda3"
# CONFIG_PM_RUNTIME is not set
++CONFIG_PM_OPS=y
CONFIG_NET=y
-CONFIG_COMPAT_NETLINK_MESSAGES=y
#
# Networking options
-@@ -491,10 +516,6 @@
+ #
+ CONFIG_PACKET=y
+-CONFIG_PACKET_MMAP=y
+ CONFIG_UNIX=y
+ CONFIG_XFRM=y
+ # CONFIG_XFRM_USER is not set
+@@ -483,7 +504,6 @@
+ # Network testing
+ #
+ # CONFIG_NET_PKTGEN is not set
+-# CONFIG_NET_DROP_MONITOR is not set
+ # CONFIG_HAMRADIO is not set
+ # CONFIG_CAN is not set
+ # CONFIG_IRDA is not set
+@@ -491,10 +511,6 @@
# CONFIG_AF_RXRPC is not set
CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
@@ -268,7 +241,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_LIB80211 is not set
#
-@@ -617,6 +638,10 @@
+@@ -617,6 +633,10 @@
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=m
@@ -279,7 +252,15 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
-@@ -755,7 +780,7 @@
+@@ -707,6 +727,7 @@
+ #
+ # SCSI device support
+ #
++CONFIG_SCSI_MOD=y
+ # CONFIG_RAID_ATTRS is not set
+ CONFIG_SCSI=y
+ CONFIG_SCSI_DMA=y
+@@ -755,7 +776,7 @@
#
#
@@ -288,7 +269,15 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
-@@ -798,6 +823,7 @@
+@@ -764,6 +785,7 @@
+ # CONFIG_DUMMY is not set
+ # CONFIG_BONDING is not set
+ CONFIG_MACVLAN=m
++# CONFIG_MACVTAP is not set
+ # CONFIG_EQUALIZER is not set
+ # CONFIG_TUN is not set
+ CONFIG_VETH=m
+@@ -798,6 +820,7 @@
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_ETHOC is not set
@@ -296,7 +285,30 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_NET_VENDOR_RACAL is not set
# CONFIG_DNET is not set
# CONFIG_NET_TULIP is not set
-@@ -888,8 +914,10 @@
+@@ -817,6 +840,7 @@
+ # CONFIG_AMD8111_ETH is not set
+ # CONFIG_ADAPTEC_STARFIRE is not set
+ # CONFIG_AC3200 is not set
++# CONFIG_KSZ884X_PCI is not set
+ # CONFIG_APRICOT is not set
+ # CONFIG_B44 is not set
+ # CONFIG_FORCEDETH is not set
+@@ -871,6 +895,8 @@
+ # CONFIG_CHELSIO_T1 is not set
+ CONFIG_CHELSIO_T3_DEPENDS=y
+ # CONFIG_CHELSIO_T3 is not set
++CONFIG_CHELSIO_T4_DEPENDS=y
++# CONFIG_CHELSIO_T4 is not set
+ # CONFIG_ENIC is not set
+ # CONFIG_IXGBE is not set
+ # CONFIG_IXGB is not set
+@@ -883,13 +909,16 @@
+ # CONFIG_MLX4_CORE is not set
+ # CONFIG_TEHUTI is not set
+ # CONFIG_BNX2X is not set
++# CONFIG_QLCNIC is not set
+ # CONFIG_QLGE is not set
+ # CONFIG_SFC is not set
# CONFIG_BE2NET is not set
# CONFIG_TR is not set
CONFIG_WLAN=y
@@ -309,7 +321,15 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
-@@ -926,6 +954,7 @@
+@@ -904,6 +933,7 @@
+ # CONFIG_USB_RTL8150 is not set
+ # CONFIG_USB_USBNET is not set
+ # CONFIG_USB_CDC_PHONET is not set
++# CONFIG_USB_IPHETH is not set
+ # CONFIG_WAN is not set
+ # CONFIG_FDDI is not set
+ # CONFIG_HIPPI is not set
+@@ -926,6 +956,7 @@
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
@@ -317,7 +337,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set
-@@ -935,6 +964,7 @@
+@@ -935,6 +966,7 @@
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
# CONFIG_INPUT_POLLDEV is not set
@@ -325,7 +345,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
#
# Userland interfaces
-@@ -992,6 +1022,7 @@
+@@ -992,6 +1024,7 @@
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
@@ -333,7 +353,23 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_GAMEPORT is not set
#
-@@ -1078,11 +1109,6 @@
+@@ -1022,6 +1055,7 @@
+ CONFIG_SERIAL_CORE=y
+ CONFIG_SERIAL_CORE_CONSOLE=y
+ # CONFIG_SERIAL_JSM is not set
++# CONFIG_SERIAL_TIMBERDALE is not set
+ CONFIG_UNIX98_PTYS=y
+ # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+ CONFIG_LEGACY_PTYS=y
+@@ -1069,6 +1103,7 @@
+ #
+ # CONFIG_I2C_OCORES is not set
+ # CONFIG_I2C_SIMTEC is not set
++# CONFIG_I2C_XILINX is not set
+
+ #
+ # External I2C/SMBus adapter drivers
+@@ -1078,27 +1113,15 @@
# CONFIG_I2C_TINY_USB is not set
#
@@ -345,23 +381,44 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_ELEKTOR is not set
-@@ -1093,7 +1119,6 @@
- #
- # Miscellaneous I2C Chip support
- #
+ # CONFIG_I2C_PCA_ISA is not set
+ # CONFIG_I2C_PCA_PLATFORM is not set
+ # CONFIG_I2C_STUB is not set
+-
+-#
+-# Miscellaneous I2C Chip support
+-#
-# CONFIG_DS1682 is not set
- # CONFIG_SENSORS_TSL2550 is not set
+-# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
-@@ -1125,7 +1150,6 @@
+ # CONFIG_I2C_DEBUG_BUS is not set
+-# CONFIG_I2C_DEBUG_CHIP is not set
+ # CONFIG_SPI is not set
+
+ #
+@@ -1125,10 +1148,9 @@
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
- # CONFIG_MFD_WM8350_I2C is not set
+-# CONFIG_MFD_WM8350_I2C is not set
++# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
- # CONFIG_AB3100_CORE is not set
-@@ -1271,6 +1295,7 @@
+-# CONFIG_AB3100_CORE is not set
++# CONFIG_LPC_SCH is not set
+ # CONFIG_REGULATOR is not set
+ # CONFIG_MEDIA_SUPPORT is not set
+
+@@ -1136,6 +1158,7 @@
+ # Graphics support
+ #
+ CONFIG_VGA_ARB=y
++CONFIG_VGA_ARB_MAX_GPUS=16
+ # CONFIG_DRM is not set
+ # CONFIG_VGASTATE is not set
+ CONFIG_VIDEO_OUTPUT_CONTROL=m
+@@ -1271,6 +1294,7 @@
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
@@ -369,7 +426,49 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
# CONFIG_SND_CTXFI is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
-@@ -1482,6 +1507,7 @@
+@@ -1321,6 +1345,7 @@
+ CONFIG_SND_MIPS=y
+ CONFIG_SND_USB=y
+ # CONFIG_SND_USB_AUDIO is not set
++# CONFIG_SND_USB_UA101 is not set
+ # CONFIG_SND_USB_CAIAQ is not set
+ # CONFIG_SND_SOC is not set
+ # CONFIG_SOUND_PRIME is not set
+@@ -1358,7 +1383,6 @@
+ CONFIG_USB_DEVICEFS=y
+ # CONFIG_USB_DEVICE_CLASS is not set
+ # CONFIG_USB_DYNAMIC_MINORS is not set
+-# CONFIG_USB_SUSPEND is not set
+ # CONFIG_USB_OTG is not set
+ CONFIG_USB_OTG_WHITELIST=y
+ # CONFIG_USB_OTG_BLACKLIST_HUB is not set
+@@ -1440,7 +1464,6 @@
+ # CONFIG_USB_RIO500 is not set
+ # CONFIG_USB_LEGOTOWER is not set
+ # CONFIG_USB_LCD is not set
+-# CONFIG_USB_BERRY_CHARGE is not set
+ # CONFIG_USB_LED is not set
+ # CONFIG_USB_CYPRESS_CY7C63 is not set
+ # CONFIG_USB_CYTHERM is not set
+@@ -1453,7 +1476,6 @@
+ # CONFIG_USB_IOWARRIOR is not set
+ # CONFIG_USB_TEST is not set
+ CONFIG_USB_ISIGHTFW=m
+-CONFIG_USB_VST=m
+ # CONFIG_USB_GADGET is not set
+
+ #
+@@ -1473,15 +1495,16 @@
+ CONFIG_UIO_CIF=m
+ # CONFIG_UIO_PDRV is not set
+ # CONFIG_UIO_PDRV_GENIRQ is not set
+-# CONFIG_UIO_SMX is not set
+ # CONFIG_UIO_AEC is not set
+ # CONFIG_UIO_SERCOS3 is not set
+ # CONFIG_UIO_PCI_GENERIC is not set
++# CONFIG_UIO_NETX is not set
+
+ #
# TI VLYNQ
#
# CONFIG_STAGING is not set
@@ -377,7 +476,17 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
#
# File systems
-@@ -1522,8 +1548,8 @@
+@@ -1499,9 +1522,7 @@
+ # CONFIG_EXT4_DEBUG is not set
+ CONFIG_FS_XIP=y
+ CONFIG_JBD=y
+-# CONFIG_JBD_DEBUG is not set
+ CONFIG_JBD2=m
+-# CONFIG_JBD2_DEBUG is not set
+ CONFIG_FS_MBCACHE=m
+ CONFIG_REISERFS_FS=m
+ # CONFIG_REISERFS_CHECK is not set
+@@ -1522,8 +1543,8 @@
# CONFIG_QUOTA is not set
CONFIG_AUTOFS_FS=y
CONFIG_AUTOFS4_FS=y
@@ -388,27 +497,55 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
#
# Caches
-@@ -1700,6 +1726,11 @@
+@@ -1572,6 +1593,7 @@
+ # CONFIG_BFS_FS is not set
+ # CONFIG_EFS_FS is not set
+ # CONFIG_JFFS2_FS is not set
++# CONFIG_LOGFS is not set
+ # CONFIG_CRAMFS is not set
+ # CONFIG_SQUASHFS is not set
+ # CONFIG_VXFS_FS is not set
+@@ -1605,6 +1627,7 @@
+ CONFIG_SMB_FS=m
+ CONFIG_SMB_NLS_DEFAULT=y
+ CONFIG_SMB_NLS_REMOTE="cp936"
++# CONFIG_CEPH_FS is not set
+ CONFIG_CIFS=m
+ CONFIG_CIFS_STATS=y
+ CONFIG_CIFS_STATS2=y
+@@ -1692,24 +1715,24 @@
+ # CONFIG_MAGIC_SYSRQ is not set
+ # CONFIG_STRIP_ASM_SYMS is not set
+ # CONFIG_UNUSED_SYMBOLS is not set
+-CONFIG_DEBUG_FS=y
++# CONFIG_DEBUG_FS is not set
+ # CONFIG_HEADERS_CHECK is not set
+ # CONFIG_DEBUG_KERNEL is not set
+-CONFIG_STACKTRACE=y
+ # CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
- CONFIG_NOP_TRACER=y
+-CONFIG_NOP_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_RING_BUFFER=y
- CONFIG_EVENT_TRACING=y
- CONFIG_CONTEXT_SWITCH_TRACER=y
-@@ -1710,6 +1741,7 @@
- # CONFIG_DYNAMIC_DEBUG is not set
+-CONFIG_EVENT_TRACING=y
+-CONFIG_CONTEXT_SWITCH_TRACER=y
+ CONFIG_RING_BUFFER_ALLOW_SWAP=y
+-CONFIG_TRACING=y
+ CONFIG_TRACING_SUPPORT=y
+ # CONFIG_FTRACE is not set
+-# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
-+CONFIG_EARLY_PRINTK=y
++# CONFIG_EARLY_PRINTK is not set
# CONFIG_CMDLINE_BOOL is not set
#
-@@ -1718,7 +1750,11 @@
+@@ -1718,7 +1741,11 @@
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
@@ -421,145 +558,78 @@ diff -Nur linux-2.6.33/arch/mips/configs/fuloong2e_defconfig linux-lemote/arch/m
CONFIG_CRYPTO=y
#
-diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mips/configs/lemote2f_defconfig
---- linux-2.6.33/arch/mips/configs/lemote2f_defconfig 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/configs/lemote2f_defconfig 2010-03-06 16:42:59.000000000 +0100
+@@ -1819,7 +1846,7 @@
+ #
+ CONFIG_CRYPTO_ANSI_CPRNG=m
+ # CONFIG_CRYPTO_HW is not set
+-CONFIG_BINARY_PRINTF=y
++# CONFIG_BINARY_PRINTF is not set
+
+ #
+ # Library routines
+diff -Nur linux-2.6.34.orig/arch/mips/configs/lemote2f_defconfig linux-loongson/arch/mips/configs/lemote2f_defconfig
+--- linux-2.6.34.orig/arch/mips/configs/lemote2f_defconfig 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/configs/lemote2f_defconfig 2010-05-27 18:12:28.612213391 +0200
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
--# Linux kernel version: 2.6.32-rc6
--# Mon Nov 9 23:42:42 2009
-+# Linux kernel version: 2.6.33
-+# Mon Mar 1 23:36:53 2010
+-# Linux kernel version: 2.6.33-rc2
+-# Mon Jan 4 13:41:09 2010
++# Linux kernel version: 2.6.34-rc3
++# Sun Apr 11 04:31:19 2010
#
CONFIG_MIPS=y
-@@ -27,6 +27,7 @@
- # CONFIG_PNX8550_STB810 is not set
- # CONFIG_PMC_MSP is not set
- # CONFIG_PMC_YOSEMITE is not set
-+# CONFIG_POWERTV is not set
- # CONFIG_SGI_IP22 is not set
- # CONFIG_SGI_IP27 is not set
- # CONFIG_SGI_IP28 is not set
-@@ -51,6 +52,9 @@
- # CONFIG_LEMOTE_FULOONG2E is not set
- CONFIG_LEMOTE_MACH2F=y
- CONFIG_CS5536=y
-+CONFIG_CS5536_MFGPT=y
-+CONFIG_LOONGSON_SUSPEND=y
-+CONFIG_LOONGSON_UART_BASE=y
- CONFIG_RWSEM_GENERIC_SPINLOCK=y
- # CONFIG_ARCH_HAS_ILOG2_U32 is not set
- # CONFIG_ARCH_HAS_ILOG2_U64 is not set
-@@ -63,13 +67,8 @@
- CONFIG_GENERIC_CMOS_UPDATE=y
+@@ -68,7 +68,7 @@
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
--CONFIG_CEVT_R4K_LIB=y
--CONFIG_CEVT_R4K=y
--CONFIG_CSRC_R4K_LIB=y
--CONFIG_CSRC_R4K=y
CONFIG_DMA_NONCOHERENT=y
- CONFIG_DMA_NEED_PCI_MAP_STATE=y
--CONFIG_EARLY_PRINTK=y
+-CONFIG_DMA_NEED_PCI_MAP_STATE=y
++CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_SYS_HAS_EARLY_PRINTK=y
CONFIG_I8259=y
# CONFIG_NO_IOPORT is not set
-@@ -109,13 +108,15 @@
- # CONFIG_CPU_SB1 is not set
- # CONFIG_CPU_CAVIUM_OCTEON is not set
- CONFIG_SYS_SUPPORTS_ZBOOT=y
--CONFIG_SYS_SUPPORTS_ZBOOT_UART16550=y
- CONFIG_CPU_LOONGSON2=y
- CONFIG_SYS_HAS_CPU_LOONGSON2F=y
- CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
- CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
- CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
- CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-+CONFIG_CPU_SUPPORTS_CPUFREQ=y
-+CONFIG_CPU_SUPPORTS_ADDRWINCFG=y
-+CONFIG_CPU_SUPPORTS_UNCACHED_ACCELERATED=y
-
- #
- # Kernel type
-@@ -137,7 +138,6 @@
- CONFIG_GENERIC_IRQ_PROBE=y
- CONFIG_CPU_SUPPORTS_HIGHMEM=y
- CONFIG_SYS_SUPPORTS_HIGHMEM=y
--CONFIG_ARCH_FLATMEM_ENABLE=y
- CONFIG_ARCH_POPULATES_NODE_MAP=y
- CONFIG_SELECT_MEMORY_MODEL=y
- # CONFIG_FLATMEM_MANUAL is not set
-@@ -146,17 +146,11 @@
- CONFIG_SPARSEMEM=y
- CONFIG_HAVE_MEMORY_PRESENT=y
- CONFIG_SPARSEMEM_STATIC=y
--
--#
--# Memory hotplug is currently incompatible with Software Suspend
--#
- CONFIG_PAGEFLAGS_EXTENDED=y
- CONFIG_SPLIT_PTLOCK_CPUS=4
- CONFIG_PHYS_ADDR_T_64BIT=y
- CONFIG_ZONE_DMA_FLAG=0
- CONFIG_VIRT_TO_BUS=y
--CONFIG_HAVE_MLOCK=y
--CONFIG_HAVE_MLOCKED_PAGE_BIT=y
- # CONFIG_KSM is not set
- CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
- CONFIG_TICK_ONESHOT=y
-@@ -175,7 +169,7 @@
- # CONFIG_PREEMPT_NONE is not set
- # CONFIG_PREEMPT_VOLUNTARY is not set
- CONFIG_PREEMPT=y
--# CONFIG_KEXEC is not set
-+CONFIG_KEXEC=y
- # CONFIG_SECCOMP is not set
- CONFIG_LOCKDEP_SUPPORT=y
- CONFIG_STACKTRACE_SUPPORT=y
-@@ -194,9 +188,11 @@
+@@ -132,6 +132,7 @@
+ CONFIG_MIPS_MT_DISABLED=y
+ # CONFIG_MIPS_MT_SMP is not set
+ # CONFIG_MIPS_MT_SMTC is not set
++# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
+ CONFIG_CPU_HAS_WB=y
+ CONFIG_CPU_HAS_SYNC=y
+ CONFIG_GENERIC_HARDIRQS=y
+@@ -188,9 +189,11 @@
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
--# CONFIG_KERNEL_GZIP is not set
+CONFIG_HAVE_KERNEL_LZO=y
-+CONFIG_KERNEL_GZIP=y
+ CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
--CONFIG_KERNEL_LZMA=y
-+# CONFIG_KERNEL_LZMA is not set
+ # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
-@@ -211,6 +207,7 @@
- #
- CONFIG_TREE_RCU=y
- # CONFIG_TREE_PREEMPT_RCU is not set
-+# CONFIG_TINY_RCU is not set
- # CONFIG_RCU_TRACE is not set
- CONFIG_RCU_FANOUT=64
- # CONFIG_RCU_FANOUT_EXACT is not set
-@@ -220,11 +217,15 @@
+@@ -213,10 +216,8 @@
+ CONFIG_IKCONFIG=y
+ CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=15
- # CONFIG_GROUP_SCHED is not set
+-# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
--# CONFIG_BLK_DEV_INITRD is not set
-+CONFIG_BLK_DEV_INITRD=y
-+CONFIG_INITRAMFS_SOURCE=""
-+CONFIG_RD_GZIP=y
-+CONFIG_RD_BZIP2=y
-+CONFIG_RD_LZMA=y
+ CONFIG_BLK_DEV_INITRD=y
+@@ -224,6 +225,7 @@
+ CONFIG_RD_GZIP=y
+ CONFIG_RD_BZIP2=y
+ CONFIG_RD_LZMA=y
+# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
-@@ -251,21 +252,24 @@
+@@ -250,13 +252,12 @@
#
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
@@ -569,520 +639,167 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
--# CONFIG_PROFILING is not set
-+CONFIG_PROFILING=y
-+CONFIG_TRACEPOINTS=y
-+CONFIG_OPROFILE=m
+ CONFIG_PROFILING=y
+-CONFIG_TRACEPOINTS=y
+ CONFIG_OPROFILE=m
CONFIG_HAVE_OPROFILE=y
CONFIG_HAVE_SYSCALL_WRAPPERS=y
-
+@@ -264,11 +265,8 @@
#
# GCOV-based kernel profiling
#
--# CONFIG_SLOW_WORK is not set
-+# CONFIG_GCOV_KERNEL is not set
-+CONFIG_SLOW_WORK=y
-+# CONFIG_SLOW_WORK_DEBUG is not set
+-# CONFIG_GCOV_KERNEL is not set
+ CONFIG_SLOW_WORK=y
+-# CONFIG_SLOW_WORK_DEBUG is not set
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
-@@ -283,14 +287,41 @@
- # IO Schedulers
- #
- CONFIG_IOSCHED_NOOP=y
--CONFIG_IOSCHED_AS=y
--CONFIG_IOSCHED_DEADLINE=y
-+CONFIG_IOSCHED_DEADLINE=m
- CONFIG_IOSCHED_CFQ=y
--# CONFIG_DEFAULT_AS is not set
- # CONFIG_DEFAULT_DEADLINE is not set
- CONFIG_DEFAULT_CFQ=y
- # CONFIG_DEFAULT_NOOP is not set
- CONFIG_DEFAULT_IOSCHED="cfq"
-+# CONFIG_INLINE_SPIN_TRYLOCK is not set
-+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-+# CONFIG_INLINE_SPIN_LOCK is not set
-+# CONFIG_INLINE_SPIN_LOCK_BH is not set
-+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-+# CONFIG_INLINE_SPIN_UNLOCK is not set
-+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-+# CONFIG_INLINE_READ_TRYLOCK is not set
-+# CONFIG_INLINE_READ_LOCK is not set
-+# CONFIG_INLINE_READ_LOCK_BH is not set
-+# CONFIG_INLINE_READ_LOCK_IRQ is not set
-+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-+# CONFIG_INLINE_READ_UNLOCK is not set
-+# CONFIG_INLINE_READ_UNLOCK_BH is not set
-+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-+# CONFIG_INLINE_WRITE_TRYLOCK is not set
-+# CONFIG_INLINE_WRITE_LOCK is not set
-+# CONFIG_INLINE_WRITE_LOCK_BH is not set
-+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-+# CONFIG_INLINE_WRITE_UNLOCK is not set
-+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
- CONFIG_FREEZER=y
-
- #
-@@ -300,7 +331,7 @@
+@@ -330,7 +328,6 @@
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-+# CONFIG_PCI_LEGACY is not set
# CONFIG_PCI_STUB is not set
# CONFIG_PCI_IOV is not set
CONFIG_ISA=y
-@@ -314,7 +345,7 @@
- CONFIG_BINFMT_ELF=y
- # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
- # CONFIG_HAVE_AOUT is not set
--# CONFIG_BINFMT_MISC is not set
-+CONFIG_BINFMT_MISC=m
- CONFIG_MIPS32_COMPAT=y
- CONFIG_COMPAT=y
- CONFIG_SYSVIPC_COMPAT=y
-@@ -335,7 +366,33 @@
- CONFIG_HIBERNATION_NVS=y
+@@ -366,6 +363,7 @@
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION="/dev/hda3"
--# CONFIG_PM_RUNTIME is not set
-+CONFIG_PM_RUNTIME=y
-+CONFIG_MIPS_EXTERNAL_TIMER=y
-+CONFIG_MIPS_CPUFREQ=y
-+
-+#
-+# CPU Frequency scaling
-+#
-+CONFIG_CPU_FREQ=y
-+CONFIG_CPU_FREQ_TABLE=y
-+CONFIG_CPU_FREQ_DEBUG=y
-+CONFIG_CPU_FREQ_STAT=m
-+CONFIG_CPU_FREQ_STAT_DETAILS=y
-+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-+CONFIG_CPU_FREQ_GOV_POWERSAVE=m
-+CONFIG_CPU_FREQ_GOV_USERSPACE=m
-+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
-+
-+#
-+# CPUFreq processor drivers
-+#
-+CONFIG_LOONGSON2_CPUFREQ=m
- CONFIG_NET=y
- CONFIG_COMPAT_NETLINK_MESSAGES=y
+ CONFIG_PM_RUNTIME=y
++CONFIG_PM_OPS=y
+ CONFIG_MIPS_EXTERNAL_TIMER=y
+ CONFIG_MIPS_CPUFREQ=y
-@@ -346,11 +403,12 @@
- CONFIG_PACKET_MMAP=y
- CONFIG_UNIX=y
- CONFIG_XFRM=y
--# CONFIG_XFRM_USER is not set
-+CONFIG_XFRM_USER=m
- # CONFIG_XFRM_SUB_POLICY is not set
- # CONFIG_XFRM_MIGRATE is not set
- # CONFIG_XFRM_STATISTICS is not set
--# CONFIG_NET_KEY is not set
-+CONFIG_NET_KEY=m
-+# CONFIG_NET_KEY_MIGRATE is not set
- CONFIG_INET=y
- CONFIG_IP_MULTICAST=y
- CONFIG_IP_ADVANCED_ROUTER=y
-@@ -361,12 +419,13 @@
- CONFIG_IP_ROUTE_MULTIPATH=y
- CONFIG_IP_ROUTE_VERBOSE=y
- # CONFIG_IP_PNP is not set
--# CONFIG_NET_IPIP is not set
--# CONFIG_NET_IPGRE is not set
-+CONFIG_NET_IPIP=m
-+CONFIG_NET_IPGRE=m
-+# CONFIG_NET_IPGRE_BROADCAST is not set
- CONFIG_IP_MROUTE=y
- CONFIG_IP_PIMSM_V1=y
- CONFIG_IP_PIMSM_V2=y
--# CONFIG_ARPD is not set
-+CONFIG_ARPD=y
- CONFIG_SYN_COOKIES=y
- # CONFIG_INET_AH is not set
- # CONFIG_INET_ESP is not set
-@@ -399,30 +458,34 @@
- # CONFIG_DEFAULT_WESTWOOD is not set
- # CONFIG_DEFAULT_RENO is not set
- CONFIG_DEFAULT_TCP_CONG="bic"
--# CONFIG_TCP_MD5SIG is not set
-+CONFIG_TCP_MD5SIG=y
- CONFIG_IPV6=m
- CONFIG_IPV6_PRIVACY=y
--# CONFIG_IPV6_ROUTER_PREF is not set
-+CONFIG_IPV6_ROUTER_PREF=y
-+# CONFIG_IPV6_ROUTE_INFO is not set
- # CONFIG_IPV6_OPTIMISTIC_DAD is not set
- # CONFIG_INET6_AH is not set
- # CONFIG_INET6_ESP is not set
- # CONFIG_INET6_IPCOMP is not set
- # CONFIG_IPV6_MIP6 is not set
- # CONFIG_INET6_XFRM_TUNNEL is not set
--# CONFIG_INET6_TUNNEL is not set
-+CONFIG_INET6_TUNNEL=m
- CONFIG_INET6_XFRM_MODE_TRANSPORT=m
- CONFIG_INET6_XFRM_MODE_TUNNEL=m
- CONFIG_INET6_XFRM_MODE_BEET=m
- # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
- CONFIG_IPV6_SIT=m
-+# CONFIG_IPV6_SIT_6RD is not set
- CONFIG_IPV6_NDISC_NODETYPE=y
--# CONFIG_IPV6_TUNNEL is not set
--# CONFIG_IPV6_MULTIPLE_TABLES is not set
-+CONFIG_IPV6_TUNNEL=m
-+CONFIG_IPV6_MULTIPLE_TABLES=y
-+CONFIG_IPV6_SUBTREES=y
- # CONFIG_IPV6_MROUTE is not set
- CONFIG_NETWORK_SECMARK=y
- CONFIG_NETFILTER=y
- # CONFIG_NETFILTER_DEBUG is not set
- CONFIG_NETFILTER_ADVANCED=y
-+CONFIG_BRIDGE_NETFILTER=y
+@@ -393,12 +391,12 @@
+ #
+ CONFIG_LOONGSON2_CPUFREQ=m
+ CONFIG_NET=y
++CONFIG_COMPAT_NETLINK_MESSAGES=y
#
- # Core Netfilter Configuration
-@@ -446,17 +509,22 @@
+ # Networking options
#
- # CONFIG_IP6_NF_QUEUE is not set
- # CONFIG_IP6_NF_IPTABLES is not set
-+# CONFIG_BRIDGE_NF_EBTABLES is not set
- # CONFIG_IP_DCCP is not set
- # CONFIG_IP_SCTP is not set
- # CONFIG_RDS is not set
- # CONFIG_TIPC is not set
+ CONFIG_PACKET=y
+-CONFIG_PACKET_MMAP=y
+ CONFIG_UNIX=y
+ CONFIG_XFRM=y
+ CONFIG_XFRM_USER=m
+@@ -515,6 +513,7 @@
# CONFIG_ATM is not set
--# CONFIG_BRIDGE is not set
-+CONFIG_STP=m
-+CONFIG_BRIDGE=m
+ CONFIG_STP=m
+ CONFIG_BRIDGE=m
++CONFIG_BRIDGE_IGMP_SNOOPING=y
# CONFIG_NET_DSA is not set
--# CONFIG_VLAN_8021Q is not set
-+CONFIG_VLAN_8021Q=m
-+# CONFIG_VLAN_8021Q_GVRP is not set
- # CONFIG_DECNET is not set
-+CONFIG_LLC=m
- # CONFIG_LLC2 is not set
--# CONFIG_IPX is not set
-+CONFIG_IPX=m
-+# CONFIG_IPX_INTERN is not set
- # CONFIG_ATALK is not set
- # CONFIG_X25 is not set
- # CONFIG_LAPB is not set
-@@ -518,26 +586,64 @@
+ CONFIG_VLAN_8021Q=m
+ # CONFIG_VLAN_8021Q_GVRP is not set
+@@ -584,7 +583,6 @@
# Network testing
#
# CONFIG_NET_PKTGEN is not set
-+# CONFIG_NET_DROP_MONITOR is not set
+-# CONFIG_NET_DROP_MONITOR is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
--# CONFIG_BT is not set
-+CONFIG_BT=m
-+CONFIG_BT_L2CAP=m
-+CONFIG_BT_SCO=m
-+CONFIG_BT_RFCOMM=m
-+CONFIG_BT_RFCOMM_TTY=y
-+CONFIG_BT_BNEP=m
-+CONFIG_BT_BNEP_MC_FILTER=y
-+CONFIG_BT_BNEP_PROTO_FILTER=y
-+CONFIG_BT_HIDP=m
-+
-+#
-+# Bluetooth device drivers
-+#
-+CONFIG_BT_HCIBTUSB=m
-+# CONFIG_BT_HCIBTSDIO is not set
-+# CONFIG_BT_HCIUART is not set
-+# CONFIG_BT_HCIBCM203X is not set
-+# CONFIG_BT_HCIBPA10X is not set
-+CONFIG_BT_HCIBFUSB=m
-+CONFIG_BT_HCIVHCI=m
-+# CONFIG_BT_MRVL is not set
+@@ -609,18 +607,20 @@
+ CONFIG_BT_HCIBFUSB=m
+ CONFIG_BT_HCIVHCI=m
+ # CONFIG_BT_MRVL is not set
+# CONFIG_BT_ATH3K is not set
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
--# CONFIG_CFG80211 is not set
--CONFIG_CFG80211_DEFAULT_PS_VALUE=0
--# CONFIG_WIRELESS_OLD_REGULATORY is not set
- CONFIG_WIRELESS_EXT=y
-+CONFIG_WEXT_CORE=y
-+CONFIG_WEXT_PROC=y
++CONFIG_WIRELESS_EXT=y
+ CONFIG_WEXT_CORE=y
+ CONFIG_WEXT_PROC=y
+CONFIG_WEXT_PRIV=y
-+CONFIG_CFG80211=m
-+# CONFIG_NL80211_TESTMODE is not set
-+# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-+# CONFIG_CFG80211_REG_DEBUG is not set
-+CONFIG_CFG80211_DEFAULT_PS=y
-+# CONFIG_CFG80211_DEBUGFS is not set
-+# CONFIG_WIRELESS_OLD_REGULATORY is not set
-+CONFIG_CFG80211_WEXT=y
+ CONFIG_CFG80211=m
+ # CONFIG_NL80211_TESTMODE is not set
+ # CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
+ # CONFIG_CFG80211_REG_DEBUG is not set
+ CONFIG_CFG80211_DEFAULT_PS=y
+-# CONFIG_CFG80211_DEBUGFS is not set
+-# CONFIG_WIRELESS_OLD_REGULATORY is not set
++# CONFIG_CFG80211_INTERNAL_REGDB is not set
+ CONFIG_CFG80211_WEXT=y
CONFIG_WIRELESS_EXT_SYSFS=y
--# CONFIG_LIB80211 is not set
--
--#
--# CFG80211 needs to be enabled for MAC80211
--#
-+CONFIG_LIB80211=m
-+CONFIG_LIB80211_DEBUG=y
-+CONFIG_MAC80211=m
-+# CONFIG_MAC80211_RC_PID is not set
-+CONFIG_MAC80211_RC_MINSTREL=y
-+# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-+CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-+CONFIG_MAC80211_RC_DEFAULT="minstrel"
-+# CONFIG_MAC80211_MESH is not set
-+CONFIG_MAC80211_LEDS=y
-+# CONFIG_MAC80211_DEBUGFS is not set
-+# CONFIG_MAC80211_DEBUG_MENU is not set
+ CONFIG_LIB80211=m
+@@ -633,7 +633,6 @@
+ CONFIG_MAC80211_RC_DEFAULT="minstrel"
+ # CONFIG_MAC80211_MESH is not set
+ CONFIG_MAC80211_LEDS=y
+-# CONFIG_MAC80211_DEBUGFS is not set
+ # CONFIG_MAC80211_DEBUG_MENU is not set
# CONFIG_WIMAX is not set
CONFIG_RFKILL=m
--# CONFIG_RFKILL_INPUT is not set
-+CONFIG_RFKILL_LEDS=y
-+CONFIG_RFKILL_INPUT=y
- # CONFIG_NET_9P is not set
-
- #
-@@ -555,7 +661,7 @@
- CONFIG_FIRMWARE_IN_KERNEL=y
- CONFIG_EXTRA_FIRMWARE=""
- # CONFIG_SYS_HYPERVISOR is not set
--# CONFIG_CONNECTOR is not set
-+CONFIG_CONNECTOR=m
- # CONFIG_MTD is not set
- # CONFIG_PARPORT is not set
- # CONFIG_PNP is not set
-@@ -566,7 +672,8 @@
- # CONFIG_BLK_DEV_UMEM is not set
+@@ -668,10 +667,6 @@
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
--CONFIG_BLK_DEV_CRYPTOLOOP=y
-+CONFIG_BLK_DEV_CRYPTOLOOP=m
-+# CONFIG_BLK_DEV_DRBD is not set
- # CONFIG_BLK_DEV_NBD is not set
- # CONFIG_BLK_DEV_SX8 is not set
- # CONFIG_BLK_DEV_UB is not set
-@@ -577,19 +684,7 @@
- # CONFIG_CDROM_PKTCDVD is not set
- # CONFIG_ATA_OVER_ETH is not set
- # CONFIG_BLK_DEV_HD is not set
--CONFIG_MISC_DEVICES=y
--# CONFIG_PHANTOM is not set
--# CONFIG_SGI_IOC4 is not set
--# CONFIG_TIFM_CORE is not set
--# CONFIG_ENCLOSURE_SERVICES is not set
--# CONFIG_HP_ILO is not set
--# CONFIG_C2PORT is not set
+ CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
--# EEPROM support
+-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
--# CONFIG_EEPROM_93CX6 is not set
--# CONFIG_CB710_CORE is not set
-+# CONFIG_MISC_DEVICES is not set
- CONFIG_HAVE_IDE=y
- CONFIG_IDE=y
-
-@@ -619,8 +714,7 @@
- #
- CONFIG_BLK_DEV_IDEPCI=y
- # CONFIG_IDEPCI_PCIBUS_ORDER is not set
--# CONFIG_BLK_DEV_OFFBOARD is not set
--CONFIG_BLK_DEV_GENERIC=y
-+# CONFIG_BLK_DEV_GENERIC is not set
- # CONFIG_BLK_DEV_OPTI621 is not set
- CONFIG_BLK_DEV_IDEDMA_PCI=y
- # CONFIG_BLK_DEV_AEC62XX is not set
-@@ -700,7 +794,29 @@
- # CONFIG_SCSI_DH is not set
- # CONFIG_SCSI_OSD_INITIATOR is not set
- # CONFIG_ATA is not set
--# CONFIG_MD is not set
-+CONFIG_MD=y
-+CONFIG_BLK_DEV_MD=m
-+CONFIG_MD_LINEAR=m
-+CONFIG_MD_RAID0=m
-+CONFIG_MD_RAID1=m
-+CONFIG_MD_RAID10=m
-+CONFIG_MD_RAID456=m
-+CONFIG_MD_RAID6_PQ=m
-+# CONFIG_ASYNC_RAID6_TEST is not set
-+CONFIG_MD_MULTIPATH=m
-+CONFIG_MD_FAULTY=m
-+CONFIG_BLK_DEV_DM=m
-+CONFIG_DM_DEBUG=y
-+CONFIG_DM_CRYPT=m
-+CONFIG_DM_SNAPSHOT=m
-+CONFIG_DM_MIRROR=m
-+CONFIG_DM_LOG_USERSPACE=m
-+CONFIG_DM_ZERO=m
-+CONFIG_DM_MULTIPATH=m
-+CONFIG_DM_MULTIPATH_QL=m
-+CONFIG_DM_MULTIPATH_ST=m
-+CONFIG_DM_DELAY=m
-+CONFIG_DM_UEVENT=y
- # CONFIG_FUSION is not set
-
- #
-@@ -712,19 +828,19 @@
- #
-
+ # CONFIG_BLK_DEV_DRBD is not set
+ # CONFIG_BLK_DEV_NBD is not set
+ # CONFIG_BLK_DEV_SX8 is not set
+@@ -758,6 +753,7 @@
#
--# See the help texts for more information.
-+# The newer stack is recommended.
+ # SCSI device support
#
- # CONFIG_FIREWIRE is not set
- # CONFIG_IEEE1394 is not set
- # CONFIG_I2O is not set
- CONFIG_NETDEVICES=y
- # CONFIG_IFB is not set
--# CONFIG_DUMMY is not set
-+CONFIG_DUMMY=m
- # CONFIG_BONDING is not set
- # CONFIG_MACVLAN is not set
- # CONFIG_EQUALIZER is not set
--# CONFIG_TUN is not set
--# CONFIG_VETH is not set
-+CONFIG_TUN=m
-+CONFIG_VETH=m
- # CONFIG_ARCNET is not set
- # CONFIG_PHYLIB is not set
- CONFIG_NET_ETHERNET=y
-@@ -738,6 +854,7 @@
- # CONFIG_SMC91X is not set
- # CONFIG_DM9000 is not set
- # CONFIG_ETHOC is not set
-+# CONFIG_SMSC911X is not set
- # CONFIG_NET_VENDOR_RACAL is not set
- # CONFIG_DNET is not set
- # CONFIG_NET_TULIP is not set
-@@ -767,9 +884,9 @@
++CONFIG_SCSI_MOD=m
+ # CONFIG_RAID_ATTRS is not set
+ CONFIG_SCSI=m
+ CONFIG_SCSI_DMA=y
+@@ -873,6 +869,7 @@
+ # CONFIG_AMD8111_ETH is not set
+ # CONFIG_ADAPTEC_STARFIRE is not set
+ # CONFIG_AC3200 is not set
++# CONFIG_KSZ884X_PCI is not set
+ # CONFIG_APRICOT is not set
+ # CONFIG_B44 is not set
+ # CONFIG_FORCEDETH is not set
+@@ -883,7 +880,7 @@
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_8139CP is not set
-CONFIG_8139TOO=y
+CONFIG_8139TOO=m
# CONFIG_8139TOO_PIO is not set
--CONFIG_8139TOO_TUNE_TWISTER=y
-+# CONFIG_8139TOO_TUNE_TWISTER is not set
+ # CONFIG_8139TOO_TUNE_TWISTER is not set
# CONFIG_8139TOO_8129 is not set
- # CONFIG_8139_OLD_RX_RESET is not set
- # CONFIG_R6040 is not set
-@@ -794,7 +911,8 @@
+@@ -910,7 +907,7 @@
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
-CONFIG_R8169=y
+CONFIG_R8169=m
-+CONFIG_R8169_VLAN=y
+ CONFIG_R8169_VLAN=y
# CONFIG_SIS190 is not set
# CONFIG_SKGE is not set
- # CONFIG_SKY2 is not set
-@@ -810,15 +928,31 @@
- # CONFIG_NETDEV_10000 is not set
- # CONFIG_TR is not set
- CONFIG_WLAN=y
--CONFIG_WLAN_PRE80211=y
--# CONFIG_STRIP is not set
--# CONFIG_WAVELAN is not set
--CONFIG_WLAN_80211=y
--# CONFIG_LIBERTAS is not set
-+# CONFIG_LIBERTAS_THINFIRM is not set
- # CONFIG_ATMEL is not set
-+# CONFIG_AT76C50X_USB is not set
- # CONFIG_PRISM54 is not set
+@@ -934,7 +931,7 @@
# CONFIG_USB_ZD1201 is not set
-+# CONFIG_USB_NET_RNDIS_WLAN is not set
-+# CONFIG_RTL8180 is not set
+ # CONFIG_USB_NET_RNDIS_WLAN is not set
+ # CONFIG_RTL8180 is not set
+-# CONFIG_RTL8187 is not set
+CONFIG_RTL8187B=m
-+# CONFIG_ADM8211 is not set
-+# CONFIG_MAC80211_HWSIM is not set
-+# CONFIG_MWL8K is not set
-+# CONFIG_ATH_COMMON is not set
-+# CONFIG_B43 is not set
-+# CONFIG_B43LEGACY is not set
- # CONFIG_HOSTAP is not set
-+# CONFIG_IPW2100 is not set
-+# CONFIG_IPW2200 is not set
-+# CONFIG_IWLWIFI is not set
-+# CONFIG_IWM is not set
-+# CONFIG_LIBERTAS is not set
-+# CONFIG_HERMES is not set
-+# CONFIG_P54_COMMON is not set
-+# CONFIG_RT2X00 is not set
-+# CONFIG_WL12XX is not set
-+# CONFIG_ZD1211RW is not set
-
- #
- # Enable WiMAX (Networking options) to see the WiMAX drivers
-@@ -831,17 +965,39 @@
- # CONFIG_USB_KAWETH is not set
- # CONFIG_USB_PEGASUS is not set
- # CONFIG_USB_RTL8150 is not set
--# CONFIG_USB_USBNET is not set
-+CONFIG_USB_USBNET=m
-+CONFIG_USB_NET_AX8817X=m
-+CONFIG_USB_NET_CDCETHER=m
-+CONFIG_USB_NET_CDC_EEM=m
-+# CONFIG_USB_NET_DM9601 is not set
-+# CONFIG_USB_NET_SMSC95XX is not set
-+# CONFIG_USB_NET_GL620A is not set
-+CONFIG_USB_NET_NET1080=m
-+# CONFIG_USB_NET_PLUSB is not set
-+# CONFIG_USB_NET_MCS7830 is not set
-+# CONFIG_USB_NET_RNDIS_HOST is not set
-+CONFIG_USB_NET_CDC_SUBSET=m
-+# CONFIG_USB_ALI_M5632 is not set
-+# CONFIG_USB_AN2720 is not set
-+CONFIG_USB_BELKIN=y
-+CONFIG_USB_ARMLINUX=y
-+# CONFIG_USB_EPSON2888 is not set
-+# CONFIG_USB_KC2190 is not set
-+CONFIG_USB_NET_ZAURUS=m
- # CONFIG_USB_HSO is not set
-+# CONFIG_USB_NET_INT51X1 is not set
- # CONFIG_WAN is not set
- # CONFIG_FDDI is not set
- # CONFIG_HIPPI is not set
- # CONFIG_PPP is not set
- # CONFIG_SLIP is not set
- # CONFIG_NET_FC is not set
--# CONFIG_NETCONSOLE is not set
--# CONFIG_NETPOLL is not set
--# CONFIG_NET_POLL_CONTROLLER is not set
-+CONFIG_NETCONSOLE=m
-+CONFIG_NETCONSOLE_DYNAMIC=y
-+CONFIG_NETPOLL=y
-+# CONFIG_NETPOLL_TRAP is not set
-+CONFIG_NET_POLL_CONTROLLER=y
-+# CONFIG_VMXNET3 is not set
- # CONFIG_ISDN is not set
- # CONFIG_PHONE is not set
-
-@@ -849,25 +1005,26 @@
- # Input device support
- #
+ # CONFIG_ADM8211 is not set
+ # CONFIG_MAC80211_HWSIM is not set
+ # CONFIG_MWL8K is not set
+@@ -969,6 +966,7 @@
+ CONFIG_USB_NET_CDCETHER=m
+ CONFIG_USB_NET_CDC_EEM=m
+ # CONFIG_USB_NET_DM9601 is not set
++# CONFIG_USB_NET_SMSC75XX is not set
+ # CONFIG_USB_NET_SMSC95XX is not set
+ # CONFIG_USB_NET_GL620A is not set
+ CONFIG_USB_NET_NET1080=m
+@@ -1006,24 +1004,24 @@
CONFIG_INPUT=y
--# CONFIG_INPUT_FF_MEMLESS is not set
--# CONFIG_INPUT_POLLDEV is not set
-+CONFIG_INPUT_FF_MEMLESS=m
-+CONFIG_INPUT_POLLDEV=m
+ CONFIG_INPUT_FF_MEMLESS=m
+ CONFIG_INPUT_POLLDEV=m
+-# CONFIG_INPUT_SPARSEKMAP is not set
+CONFIG_INPUT_SPARSEKMAP=m
#
@@ -1107,7 +824,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
-@@ -875,7 +1032,7 @@
+@@ -1031,7 +1029,7 @@
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
@@ -1116,24 +833,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
# CONFIG_MOUSE_PS2_ALPS is not set
# CONFIG_MOUSE_PS2_LOGIPS2PP is not set
CONFIG_MOUSE_PS2_SYNAPTICS=y
-@@ -884,7 +1041,7 @@
- # CONFIG_MOUSE_PS2_SENTELIC is not set
- # CONFIG_MOUSE_PS2_TOUCHKIT is not set
- # CONFIG_MOUSE_SERIAL is not set
--# CONFIG_MOUSE_APPLETOUCH is not set
-+CONFIG_MOUSE_APPLETOUCH=m
- # CONFIG_MOUSE_BCM5974 is not set
- # CONFIG_MOUSE_INPORT is not set
- # CONFIG_MOUSE_LOGIBM is not set
-@@ -904,6 +1061,7 @@
- # CONFIG_SERIO_PCIPS2 is not set
- CONFIG_SERIO_LIBPS2=y
- # CONFIG_SERIO_RAW is not set
-+# CONFIG_SERIO_ALTERA_PS2 is not set
- # CONFIG_GAMEPORT is not set
-
- #
-@@ -915,27 +1073,13 @@
+@@ -1072,20 +1070,7 @@
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
CONFIG_DEVKMEM=y
@@ -1155,25 +855,15 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
# CONFIG_NOZOMI is not set
#
- # Serial drivers
+@@ -1111,6 +1096,7 @@
#
--CONFIG_SERIAL_8250=y
--CONFIG_SERIAL_8250_CONSOLE=y
-+CONFIG_SERIAL_8250=m
- # CONFIG_SERIAL_8250_PCI is not set
- CONFIG_SERIAL_8250_NR_UARTS=16
- CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-@@ -953,8 +1097,7 @@
- #
- # Non-8250 serial port support
- #
--CONFIG_SERIAL_CORE=y
--CONFIG_SERIAL_CORE_CONSOLE=y
-+CONFIG_SERIAL_CORE=m
+ CONFIG_SERIAL_CORE=m
# CONFIG_SERIAL_JSM is not set
++# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-@@ -963,7 +1106,6 @@
+ CONFIG_LEGACY_PTYS=y
+@@ -1118,7 +1104,6 @@
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
# CONFIG_HW_RANDOM_TIMERIOMEM is not set
@@ -1181,7 +871,7 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-@@ -978,7 +1120,10 @@
+@@ -1133,7 +1118,10 @@
#
# CONFIG_PPS is not set
# CONFIG_W1 is not set
@@ -1193,134 +883,45 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
-@@ -1033,14 +1178,18 @@
- #
- # Multimedia drivers
- #
-+CONFIG_IR_CORE=m
-+CONFIG_VIDEO_IR=m
- # CONFIG_MEDIA_ATTACH is not set
- CONFIG_VIDEO_V4L2=m
- CONFIG_VIDEO_V4L1=m
-+CONFIG_VIDEOBUF_GEN=m
-+CONFIG_VIDEOBUF_VMALLOC=m
- CONFIG_VIDEO_CAPTURE_DRIVERS=y
- # CONFIG_VIDEO_ADV_DEBUG is not set
- # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
- CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
--# CONFIG_VIDEO_VIVI is not set
-+CONFIG_VIDEO_VIVI=m
- # CONFIG_VIDEO_PMS is not set
- # CONFIG_VIDEO_CPIA is not set
- # CONFIG_VIDEO_CPIA2 is not set
-@@ -1049,52 +1198,55 @@
- CONFIG_USB_VIDEO_CLASS=m
- CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
- CONFIG_USB_GSPCA=m
--# CONFIG_USB_M5602 is not set
--# CONFIG_USB_STV06XX is not set
-+CONFIG_USB_M5602=m
-+CONFIG_USB_STV06XX=m
+@@ -1172,6 +1160,7 @@
+ # CONFIG_MFD_SM501 is not set
+ # CONFIG_HTC_PASIC3 is not set
+ # CONFIG_MFD_TMIO is not set
++# CONFIG_LPC_SCH is not set
+ # CONFIG_REGULATOR is not set
+ CONFIG_MEDIA_SUPPORT=m
+
+@@ -1211,7 +1200,9 @@
+ CONFIG_USB_M5602=m
+ CONFIG_USB_STV06XX=m
# CONFIG_USB_GL860 is not set
--# CONFIG_USB_GSPCA_CONEX is not set
--# CONFIG_USB_GSPCA_ETOMS is not set
--# CONFIG_USB_GSPCA_FINEPIX is not set
-+CONFIG_USB_GSPCA_CONEX=m
-+CONFIG_USB_GSPCA_ETOMS=m
-+CONFIG_USB_GSPCA_FINEPIX=m
++# CONFIG_USB_GSPCA_BENQ is not set
+ CONFIG_USB_GSPCA_CONEX=m
++# CONFIG_USB_GSPCA_CPIA1 is not set
+ CONFIG_USB_GSPCA_ETOMS=m
+ CONFIG_USB_GSPCA_FINEPIX=m
# CONFIG_USB_GSPCA_JEILINJ is not set
--# CONFIG_USB_GSPCA_MARS is not set
--# CONFIG_USB_GSPCA_MR97310A is not set
--# CONFIG_USB_GSPCA_OV519 is not set
--# CONFIG_USB_GSPCA_OV534 is not set
--# CONFIG_USB_GSPCA_PAC207 is not set
--# CONFIG_USB_GSPCA_PAC7311 is not set
--# CONFIG_USB_GSPCA_SN9C20X is not set
--# CONFIG_USB_GSPCA_SONIXB is not set
--# CONFIG_USB_GSPCA_SONIXJ is not set
--# CONFIG_USB_GSPCA_SPCA500 is not set
--# CONFIG_USB_GSPCA_SPCA501 is not set
--# CONFIG_USB_GSPCA_SPCA505 is not set
--# CONFIG_USB_GSPCA_SPCA506 is not set
--# CONFIG_USB_GSPCA_SPCA508 is not set
--# CONFIG_USB_GSPCA_SPCA561 is not set
--# CONFIG_USB_GSPCA_SQ905 is not set
--# CONFIG_USB_GSPCA_SQ905C is not set
--# CONFIG_USB_GSPCA_STK014 is not set
--# CONFIG_USB_GSPCA_SUNPLUS is not set
--# CONFIG_USB_GSPCA_T613 is not set
--# CONFIG_USB_GSPCA_TV8532 is not set
--# CONFIG_USB_GSPCA_VC032X is not set
--# CONFIG_USB_GSPCA_ZC3XX is not set
-+CONFIG_USB_GSPCA_MARS=m
-+CONFIG_USB_GSPCA_MR97310A=m
-+CONFIG_USB_GSPCA_OV519=m
-+CONFIG_USB_GSPCA_OV534=m
-+CONFIG_USB_GSPCA_PAC207=m
-+# CONFIG_USB_GSPCA_PAC7302 is not set
-+CONFIG_USB_GSPCA_PAC7311=m
-+CONFIG_USB_GSPCA_SN9C20X=m
-+CONFIG_USB_GSPCA_SN9C20X_EVDEV=y
-+CONFIG_USB_GSPCA_SONIXB=m
-+CONFIG_USB_GSPCA_SONIXJ=m
-+CONFIG_USB_GSPCA_SPCA500=m
-+CONFIG_USB_GSPCA_SPCA501=m
-+CONFIG_USB_GSPCA_SPCA505=m
-+CONFIG_USB_GSPCA_SPCA506=m
-+CONFIG_USB_GSPCA_SPCA508=m
-+CONFIG_USB_GSPCA_SPCA561=m
-+CONFIG_USB_GSPCA_SQ905=m
-+CONFIG_USB_GSPCA_SQ905C=m
-+CONFIG_USB_GSPCA_STK014=m
-+# CONFIG_USB_GSPCA_STV0680 is not set
-+CONFIG_USB_GSPCA_SUNPLUS=m
-+CONFIG_USB_GSPCA_T613=m
-+CONFIG_USB_GSPCA_TV8532=m
-+CONFIG_USB_GSPCA_VC032X=m
-+CONFIG_USB_GSPCA_ZC3XX=m
- # CONFIG_VIDEO_HDPVR is not set
- # CONFIG_USB_VICAM is not set
- # CONFIG_USB_IBMCAM is not set
- # CONFIG_USB_KONICAWC is not set
- # CONFIG_USB_QUICKCAM_MESSENGER is not set
--# CONFIG_USB_ET61X251 is not set
-+CONFIG_USB_ET61X251=m
- # CONFIG_USB_OV511 is not set
- # CONFIG_USB_SE401 is not set
--# CONFIG_USB_SN9C102 is not set
-+CONFIG_USB_SN9C102=m
- # CONFIG_USB_STV680 is not set
--# CONFIG_USB_ZC0301 is not set
-+CONFIG_USB_ZC0301=m
- # CONFIG_USB_PWC is not set
- CONFIG_USB_PWC_INPUT_EVDEV=y
--# CONFIG_USB_ZR364XX is not set
--# CONFIG_USB_STKWEBCAM is not set
--# CONFIG_USB_S2255 is not set
-+CONFIG_USB_ZR364XX=m
-+CONFIG_USB_STKWEBCAM=m
-+CONFIG_USB_S2255=m
- # CONFIG_RADIO_ADAPTERS is not set
- # CONFIG_DAB is not set
-
-@@ -1132,6 +1284,7 @@
- # CONFIG_FB_CYBER2000 is not set
- # CONFIG_FB_ASILIANT is not set
- # CONFIG_FB_IMSTT is not set
-+# CONFIG_FB_UVESA is not set
- # CONFIG_FB_S1D13XXX is not set
- # CONFIG_FB_NVIDIA is not set
- # CONFIG_FB_RIVA is not set
-@@ -1161,7 +1314,7 @@
- CONFIG_BACKLIGHT_LCD_SUPPORT=y
- # CONFIG_LCD_CLASS_DEVICE is not set
- CONFIG_BACKLIGHT_CLASS_DEVICE=y
--CONFIG_BACKLIGHT_GENERIC=y
-+CONFIG_BACKLIGHT_GENERIC=m
-
+@@ -1219,9 +1210,11 @@
+ CONFIG_USB_GSPCA_MR97310A=m
+ CONFIG_USB_GSPCA_OV519=m
+ CONFIG_USB_GSPCA_OV534=m
++# CONFIG_USB_GSPCA_OV534_9 is not set
+ CONFIG_USB_GSPCA_PAC207=m
+ # CONFIG_USB_GSPCA_PAC7302 is not set
+ CONFIG_USB_GSPCA_PAC7311=m
++# CONFIG_USB_GSPCA_SN9C2028 is not set
+ CONFIG_USB_GSPCA_SN9C20X=m
+ CONFIG_USB_GSPCA_SN9C20X_EVDEV=y
+ CONFIG_USB_GSPCA_SONIXB=m
+@@ -1264,6 +1257,7 @@
+ # Graphics support
#
- # Display device support
-@@ -1188,33 +1341,45 @@
+ CONFIG_VGA_ARB=y
++CONFIG_VGA_ARB_MAX_GPUS=16
+ # CONFIG_DRM is not set
+ # CONFIG_VGASTATE is not set
+ CONFIG_VIDEO_OUTPUT_CONTROL=y
+@@ -1351,10 +1345,7 @@
CONFIG_FONT_SUN8x16=y
CONFIG_FONT_SUN12x22=y
CONFIG_FONT_10x18=y
@@ -1330,137 +931,54 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
-CONFIG_LOGO_LINUX_CLUT224=y
+# CONFIG_LOGO is not set
CONFIG_SOUND=m
--# CONFIG_SOUND_OSS_CORE is not set
-+CONFIG_SOUND_OSS_CORE=y
-+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
- CONFIG_SND=m
- CONFIG_SND_TIMER=m
- CONFIG_SND_PCM=m
--# CONFIG_SND_SEQUENCER is not set
--# CONFIG_SND_MIXER_OSS is not set
--# CONFIG_SND_PCM_OSS is not set
--# CONFIG_SND_HRTIMER is not set
+ CONFIG_SOUND_OSS_CORE=y
+ CONFIG_SOUND_OSS_CORE_PRECLAIM=y
+@@ -1372,7 +1363,6 @@
+ CONFIG_SND_SEQUENCER_OSS=y
+ CONFIG_SND_HRTIMER=m
+ CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
-# CONFIG_SND_RTCTIMER is not set
-+CONFIG_SND_HWDEP=m
-+CONFIG_SND_RAWMIDI=m
-+CONFIG_SND_SEQUENCER=m
-+CONFIG_SND_SEQ_DUMMY=m
-+CONFIG_SND_OSSEMUL=y
-+CONFIG_SND_MIXER_OSS=m
-+CONFIG_SND_PCM_OSS=m
-+CONFIG_SND_PCM_OSS_PLUGINS=y
-+CONFIG_SND_SEQUENCER_OSS=y
-+CONFIG_SND_HRTIMER=m
-+CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
# CONFIG_SND_DYNAMIC_MINORS is not set
--# CONFIG_SND_SUPPORT_OLD_API is not set
--# CONFIG_SND_VERBOSE_PROCFS is not set
-+CONFIG_SND_SUPPORT_OLD_API=y
-+CONFIG_SND_VERBOSE_PROCFS=y
- # CONFIG_SND_VERBOSE_PRINTK is not set
- # CONFIG_SND_DEBUG is not set
- CONFIG_SND_VMASTER=y
--# CONFIG_SND_RAWMIDI_SEQ is not set
-+CONFIG_SND_RAWMIDI_SEQ=m
- # CONFIG_SND_OPL3_LIB_SEQ is not set
- # CONFIG_SND_OPL4_LIB_SEQ is not set
- # CONFIG_SND_SBAWE_SEQ is not set
- # CONFIG_SND_EMU10K1_SEQ is not set
-+CONFIG_SND_MPU401_UART=m
- CONFIG_SND_AC97_CODEC=m
--# CONFIG_SND_DRIVERS is not set
-+CONFIG_SND_DRIVERS=y
-+CONFIG_SND_DUMMY=m
-+CONFIG_SND_VIRMIDI=m
-+# CONFIG_SND_MTPAV is not set
-+CONFIG_SND_SERIAL_U16550=m
-+CONFIG_SND_MPU401=m
-+CONFIG_SND_AC97_POWER_SAVE=y
-+CONFIG_SND_AC97_POWER_SAVE_DEFAULT=10
- CONFIG_SND_PCI=y
- # CONFIG_SND_AD1889 is not set
- # CONFIG_SND_ALS300 is not set
-@@ -1281,7 +1446,10 @@
- # CONFIG_SND_VX222 is not set
- # CONFIG_SND_YMFPCI is not set
+ CONFIG_SND_SUPPORT_OLD_API=y
+ CONFIG_SND_VERBOSE_PROCFS=y
+@@ -1462,6 +1452,7 @@
# CONFIG_SND_MIPS is not set
--# CONFIG_SND_USB is not set
-+CONFIG_SND_USB=y
-+CONFIG_SND_USB_AUDIO=m
-+CONFIG_SND_USB_CAIAQ=m
-+CONFIG_SND_USB_CAIAQ_INPUT=y
+ CONFIG_SND_USB=y
+ CONFIG_SND_USB_AUDIO=m
++# CONFIG_SND_USB_UA101 is not set
+ CONFIG_SND_USB_CAIAQ=m
+ CONFIG_SND_USB_CAIAQ_INPUT=y
# CONFIG_SND_SOC is not set
- # CONFIG_SOUND_PRIME is not set
- CONFIG_AC97_BUS=m
-@@ -1299,32 +1467,41 @@
+@@ -1481,6 +1472,7 @@
#
# Special HID drivers
#
--# CONFIG_HID_A4TECH is not set
--# CONFIG_HID_APPLE is not set
--# CONFIG_HID_BELKIN is not set
--# CONFIG_HID_CHERRY is not set
--# CONFIG_HID_CHICONY is not set
--# CONFIG_HID_CYPRESS is not set
--# CONFIG_HID_DRAGONRISE is not set
--# CONFIG_HID_EZKEY is not set
--# CONFIG_HID_KYE is not set
--# CONFIG_HID_GYRATION is not set
--# CONFIG_HID_TWINHAN is not set
--# CONFIG_HID_KENSINGTON is not set
--# CONFIG_HID_LOGITECH is not set
--# CONFIG_HID_MICROSOFT is not set
--# CONFIG_HID_MONTEREY is not set
--# CONFIG_HID_NTRIG is not set
--# CONFIG_HID_PANTHERLORD is not set
--# CONFIG_HID_PETALYNX is not set
--# CONFIG_HID_SAMSUNG is not set
--# CONFIG_HID_SONY is not set
--# CONFIG_HID_SUNPLUS is not set
--# CONFIG_HID_GREENASIA is not set
--# CONFIG_HID_SMARTJOYPLUS is not set
--# CONFIG_HID_TOPSEED is not set
--# CONFIG_HID_THRUSTMASTER is not set
--# CONFIG_HID_ZEROPLUS is not set
-+CONFIG_HID_A4TECH=m
-+CONFIG_HID_APPLE=m
-+CONFIG_HID_BELKIN=m
-+CONFIG_HID_CHERRY=m
-+CONFIG_HID_CHICONY=m
-+CONFIG_HID_CYPRESS=m
-+CONFIG_HID_DRAGONRISE=m
-+CONFIG_DRAGONRISE_FF=y
-+CONFIG_HID_EZKEY=m
-+CONFIG_HID_KYE=m
-+CONFIG_HID_GYRATION=m
-+CONFIG_HID_TWINHAN=m
-+CONFIG_HID_KENSINGTON=m
-+CONFIG_HID_LOGITECH=m
-+CONFIG_LOGITECH_FF=y
-+CONFIG_LOGIRUMBLEPAD2_FF=y
-+CONFIG_HID_MICROSOFT=m
-+CONFIG_HID_MONTEREY=m
-+CONFIG_HID_NTRIG=m
-+CONFIG_HID_PANTHERLORD=m
-+CONFIG_PANTHERLORD_FF=y
-+CONFIG_HID_PETALYNX=m
-+CONFIG_HID_SAMSUNG=m
-+CONFIG_HID_SONY=m
-+CONFIG_HID_SUNPLUS=m
-+CONFIG_HID_GREENASIA=m
-+CONFIG_GREENASIA_FF=y
-+CONFIG_HID_SMARTJOYPLUS=m
-+CONFIG_SMARTJOYPLUS_FF=y
-+CONFIG_HID_TOPSEED=m
-+CONFIG_HID_THRUSTMASTER=m
-+CONFIG_THRUSTMASTER_FF=y
-+CONFIG_HID_WACOM=m
-+CONFIG_HID_ZEROPLUS=m
-+CONFIG_ZEROPLUS_FF=y
- CONFIG_USB_SUPPORT=y
- CONFIG_USB_ARCH_HAS_HCD=y
- CONFIG_USB_ARCH_HAS_OHCI=y
-@@ -1336,15 +1513,15 @@
++# CONFIG_HID_3M_PCT is not set
+ CONFIG_HID_A4TECH=m
+ CONFIG_HID_APPLE=m
+ CONFIG_HID_BELKIN=m
+@@ -1497,14 +1489,20 @@
+ CONFIG_HID_LOGITECH=m
+ CONFIG_LOGITECH_FF=y
+ CONFIG_LOGIRUMBLEPAD2_FF=y
++# CONFIG_LOGIG940_FF is not set
++# CONFIG_HID_MAGICMOUSE is not set
+ CONFIG_HID_MICROSOFT=m
++# CONFIG_HID_MOSART is not set
+ CONFIG_HID_MONTEREY=m
+ CONFIG_HID_NTRIG=m
++# CONFIG_HID_ORTEK is not set
+ CONFIG_HID_PANTHERLORD=m
+ CONFIG_PANTHERLORD_FF=y
+ CONFIG_HID_PETALYNX=m
++# CONFIG_HID_QUANTA is not set
+ CONFIG_HID_SAMSUNG=m
+ CONFIG_HID_SONY=m
++# CONFIG_HID_STANTUM is not set
+ CONFIG_HID_SUNPLUS=m
+ CONFIG_HID_GREENASIA=m
+ CONFIG_GREENASIA_FF=y
+@@ -1527,14 +1525,14 @@
#
# Miscellaneous USB options
#
@@ -1473,146 +991,77 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
CONFIG_USB_OTG_WHITELIST=y
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-CONFIG_USB_MON=y
--# CONFIG_USB_WUSB is not set
+CONFIG_USB_MON=m
-+CONFIG_USB_WUSB=m
+ CONFIG_USB_WUSB=m
# CONFIG_USB_WUSB_CBAF is not set
- #
-@@ -1366,14 +1543,15 @@
- CONFIG_USB_UHCI_HCD=m
- # CONFIG_USB_SL811_HCD is not set
- # CONFIG_USB_R8A66597_HCD is not set
--# CONFIG_USB_WHCI_HCD is not set
--# CONFIG_USB_HWA_HCD is not set
-+CONFIG_USB_WHCI_HCD=m
-+CONFIG_USB_HWA_HCD=m
-+# CONFIG_USB_GADGET_MUSB_HDRC is not set
+@@ -1633,6 +1631,7 @@
+ # CONFIG_USB_SERIAL_NAVMAN is not set
+ # CONFIG_USB_SERIAL_PL2303 is not set
+ # CONFIG_USB_SERIAL_OTI6858 is not set
++# CONFIG_USB_SERIAL_QCAUX is not set
+ # CONFIG_USB_SERIAL_QUALCOMM is not set
+ # CONFIG_USB_SERIAL_SPCP8X5 is not set
+ # CONFIG_USB_SERIAL_HP4X is not set
+@@ -1646,6 +1645,7 @@
+ # CONFIG_USB_SERIAL_OPTION is not set
+ # CONFIG_USB_SERIAL_OMNINET is not set
+ # CONFIG_USB_SERIAL_OPTICON is not set
++# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
+ # CONFIG_USB_SERIAL_DEBUG is not set
#
- # USB Device Class drivers
- #
- CONFIG_USB_ACM=m
--# CONFIG_USB_PRINTER is not set
-+CONFIG_USB_PRINTER=m
- CONFIG_USB_WDM=m
- # CONFIG_USB_TMC is not set
-
-@@ -1397,7 +1575,7 @@
- # CONFIG_USB_STORAGE_ONETOUCH is not set
- # CONFIG_USB_STORAGE_KARMA is not set
- # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
--# CONFIG_USB_LIBUSUAL is not set
-+CONFIG_USB_LIBUSUAL=y
-
- #
- # USB Imaging devices
-@@ -1467,7 +1645,7 @@
+@@ -1658,7 +1658,6 @@
+ # CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
- # CONFIG_USB_BERRY_CHARGE is not set
--# CONFIG_USB_LED is not set
-+CONFIG_USB_LED=m
+-# CONFIG_USB_BERRY_CHARGE is not set
+ CONFIG_USB_LED=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
- # CONFIG_USB_IDMOUSE is not set
-@@ -1480,19 +1658,136 @@
+@@ -1671,10 +1670,8 @@
+ # CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
- # CONFIG_USB_VST is not set
--# CONFIG_USB_GADGET is not set
-+CONFIG_USB_GADGET=m
-+# CONFIG_USB_GADGET_DEBUG_FILES is not set
-+# CONFIG_USB_GADGET_DEBUG_FS is not set
-+CONFIG_USB_GADGET_VBUS_DRAW=2
-+CONFIG_USB_GADGET_SELECTED=y
-+# CONFIG_USB_GADGET_AT91 is not set
-+# CONFIG_USB_GADGET_ATMEL_USBA is not set
-+# CONFIG_USB_GADGET_FSL_USB2 is not set
-+# CONFIG_USB_GADGET_LH7A40X is not set
-+# CONFIG_USB_GADGET_OMAP is not set
-+# CONFIG_USB_GADGET_PXA25X is not set
-+# CONFIG_USB_GADGET_R8A66597 is not set
-+# CONFIG_USB_GADGET_PXA27X is not set
-+# CONFIG_USB_GADGET_S3C_HSOTG is not set
-+# CONFIG_USB_GADGET_IMX is not set
-+# CONFIG_USB_GADGET_S3C2410 is not set
-+CONFIG_USB_GADGET_M66592=y
-+CONFIG_USB_M66592=m
-+# CONFIG_USB_GADGET_AMD5536UDC is not set
-+# CONFIG_USB_GADGET_FSL_QE is not set
-+# CONFIG_USB_GADGET_CI13XXX is not set
-+# CONFIG_USB_GADGET_NET2280 is not set
-+# CONFIG_USB_GADGET_GOKU is not set
-+# CONFIG_USB_GADGET_LANGWELL is not set
-+# CONFIG_USB_GADGET_DUMMY_HCD is not set
-+CONFIG_USB_GADGET_DUALSPEED=y
-+# CONFIG_USB_ZERO is not set
-+# CONFIG_USB_AUDIO is not set
-+# CONFIG_USB_ETH is not set
-+# CONFIG_USB_GADGETFS is not set
-+# CONFIG_USB_FILE_STORAGE is not set
-+# CONFIG_USB_MASS_STORAGE is not set
-+# CONFIG_USB_G_SERIAL is not set
-+# CONFIG_USB_MIDI_GADGET is not set
-+# CONFIG_USB_G_PRINTER is not set
-+# CONFIG_USB_CDC_COMPOSITE is not set
-+# CONFIG_USB_G_MULTI is not set
+-# CONFIG_USB_VST is not set
+ CONFIG_USB_GADGET=m
+ # CONFIG_USB_GADGET_DEBUG_FILES is not set
+-# CONFIG_USB_GADGET_DEBUG_FS is not set
+ CONFIG_USB_GADGET_VBUS_DRAW=2
+ CONFIG_USB_GADGET_SELECTED=y
+ # CONFIG_USB_GADGET_AT91 is not set
+@@ -1708,6 +1705,7 @@
+ # CONFIG_USB_MIDI_GADGET is not set
+ # CONFIG_USB_G_PRINTER is not set
+ # CONFIG_USB_CDC_COMPOSITE is not set
++# CONFIG_USB_G_NOKIA is not set
+ # CONFIG_USB_G_MULTI is not set
#
- # OTG and related infrastructure
+@@ -1735,8 +1733,6 @@
+ # MMC/SD/SDIO Host Controller Drivers
+ #
+ # CONFIG_MMC_SDHCI is not set
+-# CONFIG_MMC_AT91 is not set
+-# CONFIG_MMC_ATMELMCI is not set
+ # CONFIG_MMC_TIFM_SD is not set
+ # CONFIG_MMC_CB710 is not set
+ # CONFIG_MMC_VIA_SDMMC is not set
+@@ -1747,11 +1743,11 @@
+ #
+ # LED drivers
#
- # CONFIG_NOP_USB_XCEIV is not set
--# CONFIG_UWB is not set
--# CONFIG_MMC is not set
-+CONFIG_UWB=m
-+CONFIG_UWB_HWA=m
-+CONFIG_UWB_WHCI=m
-+# CONFIG_UWB_WLP is not set
-+# CONFIG_UWB_I1480U is not set
-+CONFIG_MMC=m
-+# CONFIG_MMC_DEBUG is not set
-+# CONFIG_MMC_UNSAFE_RESUME is not set
-+
-+#
-+# MMC/SD/SDIO Card Drivers
-+#
-+CONFIG_MMC_BLOCK=m
-+CONFIG_MMC_BLOCK_BOUNCE=y
-+# CONFIG_SDIO_UART is not set
-+# CONFIG_MMC_TEST is not set
-+
-+#
-+# MMC/SD/SDIO Host Controller Drivers
-+#
-+# CONFIG_MMC_SDHCI is not set
-+# CONFIG_MMC_AT91 is not set
-+# CONFIG_MMC_ATMELMCI is not set
-+# CONFIG_MMC_TIFM_SD is not set
-+# CONFIG_MMC_CB710 is not set
-+# CONFIG_MMC_VIA_SDMMC is not set
- # CONFIG_MEMSTICK is not set
--# CONFIG_NEW_LEDS is not set
-+CONFIG_NEW_LEDS=y
-+CONFIG_LEDS_CLASS=m
-+
-+#
-+# LED drivers
-+#
-+
-+#
-+# LED Triggers
-+#
+CONFIG_LEDS_TRIGGERS=y
-+# CONFIG_LEDS_TRIGGER_TIMER is not set
-+# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-+# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-+# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-+# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-+
-+#
-+# iptables trigger is under Netfilter config (LED target)
-+#
+
+ #
+ # LED Triggers
+ #
+-CONFIG_LEDS_TRIGGERS=y
+ # CONFIG_LEDS_TRIGGER_TIMER is not set
+ # CONFIG_LEDS_TRIGGER_IDE_DISK is not set
+ # CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
+@@ -1763,7 +1759,45 @@
+ #
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
@@ -1658,305 +1107,83 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
-@@ -1504,22 +1799,21 @@
- # CONFIG_STAGING_EXCLUDE_BUILD is not set
+@@ -1776,14 +1810,15 @@
# CONFIG_ET131X is not set
# CONFIG_USB_IP_COMMON is not set
-+# CONFIG_W35UND is not set
- # CONFIG_PRISM2_USB is not set
+ # CONFIG_W35UND is not set
++# CONFIG_PRISM2_USB is not set
# CONFIG_ECHO is not set
-+# CONFIG_OTUS is not set
+ # CONFIG_OTUS is not set
# CONFIG_COMEDI is not set
# CONFIG_ASUS_OLED is not set
- # CONFIG_ALTERA_PCIE_CHDMA is not set
--# CONFIG_RTL8187SE is not set
-+# CONFIG_R8187SE is not set
- # CONFIG_RTL8192SU is not set
+-# CONFIG_ALTERA_PCIE_CHDMA is not set
+ # CONFIG_R8187SE is not set
++# CONFIG_RTL8192SU is not set
+# CONFIG_RTL8192U is not set
# CONFIG_RTL8192E is not set
- # CONFIG_INPUT_MIMIO is not set
+-# CONFIG_INPUT_MIMIO is not set
# CONFIG_TRANZPORT is not set
#
--# Android
--#
--
--#
- # Qualcomm MSM Camera And Video
- #
-
-@@ -1527,7 +1821,6 @@
- # Camera Sensor Selection
+@@ -1795,8 +1830,6 @@
#
# CONFIG_INPUT_GPIO is not set
--# CONFIG_DST is not set
# CONFIG_POHMELFS is not set
- # CONFIG_B3DFG is not set
- # CONFIG_PLAN9AUTH is not set
-@@ -1544,28 +1837,57 @@
- #
- # CONFIG_RAR_REGISTER is not set
- # CONFIG_IIO is not set
-+# CONFIG_RAMZSWAP is not set
-+# CONFIG_BATMAN_ADV is not set
-+# CONFIG_STRIP is not set
-+# CONFIG_WAVELAN is not set
+-# CONFIG_B3DFG is not set
+-# CONFIG_PLAN9AUTH is not set
+ # CONFIG_LINE6_USB is not set
+ # CONFIG_USB_SERIAL_QUATECH2 is not set
+ # CONFIG_USB_SERIAL_QUATECH_USB2 is not set
+@@ -1815,7 +1848,11 @@
+ # CONFIG_STRIP is not set
+ # CONFIG_WAVELAN is not set
CONFIG_FB_SM7XX=y
--CONFIG_FB_SM7XX_ACCEL=y
+-# CONFIG_FB_SM7XX_ACCEL is not set
++# CONFIG_DT3155 is not set
++# CONFIG_CRYSTALHD is not set
+CONFIG_MIPS_PLATFORM_DEVICES=y
+CONFIG_LEMOTE_YEELOONG2F=m
+CONFIG_LEMOTE_LYNLOONG2F=m
#
# File systems
- #
--# CONFIG_EXT2_FS is not set
-+CONFIG_EXT2_FS=m
-+# CONFIG_EXT2_FS_XATTR is not set
-+# CONFIG_EXT2_FS_XIP is not set
- CONFIG_EXT3_FS=y
- # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
- CONFIG_EXT3_FS_XATTR=y
- CONFIG_EXT3_FS_POSIX_ACL=y
- CONFIG_EXT3_FS_SECURITY=y
--# CONFIG_EXT4_FS is not set
-+CONFIG_EXT4_FS=y
-+CONFIG_EXT4_FS_XATTR=y
-+# CONFIG_EXT4_FS_POSIX_ACL is not set
-+# CONFIG_EXT4_FS_SECURITY is not set
-+# CONFIG_EXT4_DEBUG is not set
+@@ -1834,9 +1871,7 @@
+ # CONFIG_EXT4_FS_SECURITY is not set
+ # CONFIG_EXT4_DEBUG is not set
CONFIG_JBD=y
-+# CONFIG_JBD_DEBUG is not set
-+CONFIG_JBD2=y
-+# CONFIG_JBD2_DEBUG is not set
+-# CONFIG_JBD_DEBUG is not set
+ CONFIG_JBD2=y
+-# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
--# CONFIG_REISERFS_FS is not set
--# CONFIG_JFS_FS is not set
-+CONFIG_REISERFS_FS=m
-+# CONFIG_REISERFS_CHECK is not set
-+CONFIG_REISERFS_PROC_INFO=y
-+CONFIG_REISERFS_FS_XATTR=y
-+# CONFIG_REISERFS_FS_POSIX_ACL is not set
-+# CONFIG_REISERFS_FS_SECURITY is not set
-+CONFIG_JFS_FS=m
-+CONFIG_JFS_POSIX_ACL=y
-+# CONFIG_JFS_SECURITY is not set
-+# CONFIG_JFS_DEBUG is not set
-+# CONFIG_JFS_STATISTICS is not set
- CONFIG_FS_POSIX_ACL=y
--# CONFIG_XFS_FS is not set
-+CONFIG_XFS_FS=m
-+CONFIG_XFS_QUOTA=y
-+CONFIG_XFS_POSIX_ACL=y
-+# CONFIG_XFS_RT is not set
-+# CONFIG_XFS_DEBUG is not set
- # CONFIG_GFS2_FS is not set
- # CONFIG_OCFS2_FS is not set
--# CONFIG_BTRFS_FS is not set
-+CONFIG_BTRFS_FS=m
-+# CONFIG_BTRFS_FS_POSIX_ACL is not set
- # CONFIG_NILFS2_FS is not set
- CONFIG_FILE_LOCKING=y
- CONFIG_FSNOTIFY=y
-@@ -1575,17 +1897,26 @@
- CONFIG_QUOTA=y
- # CONFIG_QUOTA_NETLINK_INTERFACE is not set
- CONFIG_PRINT_QUOTA_WARNING=y
-+CONFIG_QUOTA_TREE=m
- # CONFIG_QFMT_V1 is not set
--# CONFIG_QFMT_V2 is not set
-+CONFIG_QFMT_V2=m
+ CONFIG_REISERFS_FS=m
+ # CONFIG_REISERFS_CHECK is not set
+@@ -1874,7 +1909,8 @@
CONFIG_QUOTACTL=y
--# CONFIG_AUTOFS_FS is not set
--# CONFIG_AUTOFS4_FS is not set
+ CONFIG_AUTOFS_FS=m
+ CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-+CONFIG_AUTOFS_FS=m
-+CONFIG_AUTOFS4_FS=m
+CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
#
# Caches
- #
--# CONFIG_FSCACHE is not set
-+CONFIG_FSCACHE=m
-+# CONFIG_FSCACHE_STATS is not set
-+# CONFIG_FSCACHE_HISTOGRAM is not set
-+# CONFIG_FSCACHE_DEBUG is not set
-+# CONFIG_FSCACHE_OBJECT_LIST is not set
-+CONFIG_CACHEFILES=m
-+# CONFIG_CACHEFILES_DEBUG is not set
-+# CONFIG_CACHEFILES_HISTOGRAM is not set
-
- #
- # CD-ROM/DVD Filesystems
-@@ -1599,11 +1930,13 @@
- # DOS/FAT/NT Filesystems
- #
- CONFIG_FAT_FS=m
--# CONFIG_MSDOS_FS is not set
-+CONFIG_MSDOS_FS=m
- CONFIG_VFAT_FS=m
- CONFIG_FAT_DEFAULT_CODEPAGE=437
- CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
--# CONFIG_NTFS_FS is not set
-+CONFIG_NTFS_FS=m
-+# CONFIG_NTFS_DEBUG is not set
-+CONFIG_NTFS_RW=y
-
- #
- # Pseudo filesystems
-@@ -1616,23 +1949,60 @@
- CONFIG_TMPFS=y
- # CONFIG_TMPFS_POSIX_ACL is not set
- # CONFIG_HUGETLB_PAGE is not set
--# CONFIG_CONFIGFS_FS is not set
--# CONFIG_MISC_FILESYSTEMS is not set
-+CONFIG_CONFIGFS_FS=m
-+CONFIG_MISC_FILESYSTEMS=y
-+# CONFIG_ADFS_FS is not set
-+# CONFIG_AFFS_FS is not set
-+# CONFIG_ECRYPT_FS is not set
-+# CONFIG_HFS_FS is not set
-+# CONFIG_HFSPLUS_FS is not set
-+# CONFIG_BEFS_FS is not set
-+# CONFIG_BFS_FS is not set
-+# CONFIG_EFS_FS is not set
-+CONFIG_CRAMFS=m
-+CONFIG_SQUASHFS=m
-+CONFIG_SQUASHFS_EMBEDDED=y
-+CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-+# CONFIG_VXFS_FS is not set
-+# CONFIG_MINIX_FS is not set
-+# CONFIG_OMFS_FS is not set
-+# CONFIG_HPFS_FS is not set
-+# CONFIG_QNX4FS_FS is not set
-+CONFIG_ROMFS_FS=m
-+CONFIG_ROMFS_BACKED_BY_BLOCK=y
-+# CONFIG_ROMFS_BACKED_BY_MTD is not set
-+# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-+CONFIG_ROMFS_ON_BLOCK=y
-+# CONFIG_SYSV_FS is not set
-+# CONFIG_UFS_FS is not set
- CONFIG_NETWORK_FILESYSTEMS=y
- CONFIG_NFS_FS=m
- CONFIG_NFS_V3=y
- CONFIG_NFS_V3_ACL=y
- # CONFIG_NFS_V4 is not set
--# CONFIG_NFSD is not set
-+# CONFIG_NFS_FSCACHE is not set
-+CONFIG_NFSD=m
-+CONFIG_NFSD_V3=y
-+# CONFIG_NFSD_V3_ACL is not set
-+CONFIG_NFSD_V4=y
- CONFIG_LOCKD=m
- CONFIG_LOCKD_V4=y
-+CONFIG_EXPORTFS=m
- CONFIG_NFS_ACL_SUPPORT=m
- CONFIG_NFS_COMMON=y
- CONFIG_SUNRPC=m
--# CONFIG_RPCSEC_GSS_KRB5 is not set
-+CONFIG_SUNRPC_GSS=m
-+CONFIG_RPCSEC_GSS_KRB5=m
+@@ -1929,6 +1965,7 @@
+ # CONFIG_BEFS_FS is not set
+ # CONFIG_BFS_FS is not set
+ # CONFIG_EFS_FS is not set
++# CONFIG_LOGFS is not set
+ CONFIG_CRAMFS=m
+ CONFIG_SQUASHFS=m
+ CONFIG_SQUASHFS_EMBEDDED=y
+@@ -1965,6 +2002,7 @@
+ CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
--# CONFIG_CIFS is not set
-+CONFIG_CIFS=m
-+# CONFIG_CIFS_STATS is not set
-+# CONFIG_CIFS_WEAK_PW_HASH is not set
-+# CONFIG_CIFS_UPCALL is not set
-+# CONFIG_CIFS_XATTR is not set
-+# CONFIG_CIFS_DEBUG2 is not set
-+# CONFIG_CIFS_DFS_UPCALL is not set
-+# CONFIG_CIFS_EXPERIMENTAL is not set
- # CONFIG_NCP_FS is not set
- # CONFIG_CODA_FS is not set
- # CONFIG_AFS_FS is not set
-@@ -1643,177 +2013,205 @@
- # CONFIG_PARTITION_ADVANCED is not set
- CONFIG_MSDOS_PARTITION=y
- CONFIG_NLS=y
--CONFIG_NLS_DEFAULT="utf-8"
--# CONFIG_NLS_CODEPAGE_437 is not set
--# CONFIG_NLS_CODEPAGE_737 is not set
--# CONFIG_NLS_CODEPAGE_775 is not set
--# CONFIG_NLS_CODEPAGE_850 is not set
--# CONFIG_NLS_CODEPAGE_852 is not set
--# CONFIG_NLS_CODEPAGE_855 is not set
--# CONFIG_NLS_CODEPAGE_857 is not set
--# CONFIG_NLS_CODEPAGE_860 is not set
--# CONFIG_NLS_CODEPAGE_861 is not set
--# CONFIG_NLS_CODEPAGE_862 is not set
--# CONFIG_NLS_CODEPAGE_863 is not set
--# CONFIG_NLS_CODEPAGE_864 is not set
--# CONFIG_NLS_CODEPAGE_865 is not set
--# CONFIG_NLS_CODEPAGE_866 is not set
--# CONFIG_NLS_CODEPAGE_869 is not set
--# CONFIG_NLS_CODEPAGE_936 is not set
--# CONFIG_NLS_CODEPAGE_950 is not set
--# CONFIG_NLS_CODEPAGE_932 is not set
--# CONFIG_NLS_CODEPAGE_949 is not set
--# CONFIG_NLS_CODEPAGE_874 is not set
--# CONFIG_NLS_ISO8859_8 is not set
--# CONFIG_NLS_CODEPAGE_1250 is not set
--# CONFIG_NLS_CODEPAGE_1251 is not set
--# CONFIG_NLS_ASCII is not set
--# CONFIG_NLS_ISO8859_1 is not set
--# CONFIG_NLS_ISO8859_2 is not set
--# CONFIG_NLS_ISO8859_3 is not set
--# CONFIG_NLS_ISO8859_4 is not set
--# CONFIG_NLS_ISO8859_5 is not set
--# CONFIG_NLS_ISO8859_6 is not set
--# CONFIG_NLS_ISO8859_7 is not set
--# CONFIG_NLS_ISO8859_9 is not set
--# CONFIG_NLS_ISO8859_13 is not set
--# CONFIG_NLS_ISO8859_14 is not set
--# CONFIG_NLS_ISO8859_15 is not set
--# CONFIG_NLS_KOI8_R is not set
--# CONFIG_NLS_KOI8_U is not set
--# CONFIG_NLS_UTF8 is not set
-+CONFIG_NLS_DEFAULT="utf8"
-+CONFIG_NLS_CODEPAGE_437=m
-+CONFIG_NLS_CODEPAGE_737=m
-+CONFIG_NLS_CODEPAGE_775=m
-+CONFIG_NLS_CODEPAGE_850=m
-+CONFIG_NLS_CODEPAGE_852=m
-+CONFIG_NLS_CODEPAGE_855=m
-+CONFIG_NLS_CODEPAGE_857=m
-+CONFIG_NLS_CODEPAGE_860=m
-+CONFIG_NLS_CODEPAGE_861=m
-+CONFIG_NLS_CODEPAGE_862=m
-+CONFIG_NLS_CODEPAGE_863=m
-+CONFIG_NLS_CODEPAGE_864=m
-+CONFIG_NLS_CODEPAGE_865=m
-+CONFIG_NLS_CODEPAGE_866=m
-+CONFIG_NLS_CODEPAGE_869=m
-+CONFIG_NLS_CODEPAGE_936=m
-+CONFIG_NLS_CODEPAGE_950=m
-+CONFIG_NLS_CODEPAGE_932=m
-+CONFIG_NLS_CODEPAGE_949=m
-+CONFIG_NLS_CODEPAGE_874=m
-+CONFIG_NLS_ISO8859_8=m
-+CONFIG_NLS_CODEPAGE_1250=m
-+CONFIG_NLS_CODEPAGE_1251=m
-+CONFIG_NLS_ASCII=m
-+CONFIG_NLS_ISO8859_1=m
-+CONFIG_NLS_ISO8859_2=m
-+CONFIG_NLS_ISO8859_3=m
-+CONFIG_NLS_ISO8859_4=m
-+CONFIG_NLS_ISO8859_5=m
-+CONFIG_NLS_ISO8859_6=m
-+CONFIG_NLS_ISO8859_7=m
-+CONFIG_NLS_ISO8859_9=m
-+CONFIG_NLS_ISO8859_13=m
-+CONFIG_NLS_ISO8859_14=m
-+CONFIG_NLS_ISO8859_15=m
-+CONFIG_NLS_KOI8_R=m
-+CONFIG_NLS_KOI8_U=m
-+CONFIG_NLS_UTF8=y
- # CONFIG_DLM is not set
-
- #
++# CONFIG_CEPH_FS is not set
+ CONFIG_CIFS=m
+ # CONFIG_CIFS_STATS is not set
+ # CONFIG_CIFS_WEAK_PW_HASH is not set
+@@ -2028,39 +2066,31 @@
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
@@ -1968,266 +1195,1521 @@ diff -Nur linux-2.6.33/arch/mips/configs/lemote2f_defconfig linux-lemote/arch/mi
# CONFIG_MAGIC_SYSRQ is not set
CONFIG_STRIP_ASM_SYMS=y
# CONFIG_UNUSED_SYMBOLS is not set
--# CONFIG_DEBUG_FS is not set
-+CONFIG_DEBUG_FS=y
+-CONFIG_DEBUG_FS=y
++# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-+CONFIG_STACKTRACE=y
+-CONFIG_STACKTRACE=y
# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
--CONFIG_SYSCTL_SYSCALL_CHECK=y
-+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-+CONFIG_NOP_TRACER=y
-+CONFIG_HAVE_FUNCTION_TRACER=y
-+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-+CONFIG_HAVE_DYNAMIC_FTRACE=y
-+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-+CONFIG_RING_BUFFER=y
-+CONFIG_EVENT_TRACING=y
-+CONFIG_CONTEXT_SWITCH_TRACER=y
-+CONFIG_RING_BUFFER_ALLOW_SWAP=y
-+CONFIG_TRACING=y
+ CONFIG_SYSCTL_SYSCALL_CHECK=y
+-CONFIG_NOP_TRACER=y
+ CONFIG_HAVE_FUNCTION_TRACER=y
+ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+ CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+ CONFIG_HAVE_DYNAMIC_FTRACE=y
+ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+ CONFIG_RING_BUFFER=y
+-CONFIG_EVENT_TRACING=y
+-CONFIG_CONTEXT_SWITCH_TRACER=y
+ CONFIG_RING_BUFFER_ALLOW_SWAP=y
+-CONFIG_TRACING=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
-+# CONFIG_DYNAMIC_DEBUG is not set
+-# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
-+CONFIG_EARLY_PRINTK=y
+-CONFIG_EARLY_PRINTK=y
++# CONFIG_EARLY_PRINTK is not set
# CONFIG_CMDLINE_BOOL is not set
#
- # Security options
+@@ -2183,7 +2213,7 @@
+ CONFIG_CRYPTO_ANSI_CPRNG=m
+ CONFIG_CRYPTO_HW=y
+ # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+-CONFIG_BINARY_PRINTF=y
++# CONFIG_BINARY_PRINTF is not set
+
#
--# CONFIG_KEYS is not set
-+CONFIG_KEYS=y
-+CONFIG_KEYS_DEBUG_PROC_KEYS=y
- # CONFIG_SECURITY is not set
- # CONFIG_SECURITYFS is not set
--# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+ # Library routines
+diff -Nur linux-2.6.34.orig/arch/mips/configs/lemote2f_minimal_defconfig linux-loongson/arch/mips/configs/lemote2f_minimal_defconfig
+--- linux-2.6.34.orig/arch/mips/configs/lemote2f_minimal_defconfig 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/arch/mips/configs/lemote2f_minimal_defconfig 2010-05-27 18:12:28.612213391 +0200
+@@ -0,0 +1,1383 @@
++#
++# Automatically generated make config: don't edit
++# Linux kernel version: 2.6.34-rc5
++# Wed Apr 28 01:06:41 2010
++#
++CONFIG_MIPS=y
++
++#
++# Machine selection
++#
++# CONFIG_MACH_ALCHEMY is not set
++# CONFIG_AR7 is not set
++# CONFIG_BCM47XX is not set
++# CONFIG_BCM63XX is not set
++# CONFIG_MIPS_COBALT is not set
++# CONFIG_MACH_DECSTATION is not set
++# CONFIG_MACH_JAZZ is not set
++# CONFIG_LASAT is not set
++CONFIG_MACH_LOONGSON=y
++# CONFIG_MIPS_MALTA is not set
++# CONFIG_MIPS_SIM is not set
++# CONFIG_NEC_MARKEINS is not set
++# CONFIG_MACH_VR41XX is not set
++# CONFIG_NXP_STB220 is not set
++# CONFIG_NXP_STB225 is not set
++# CONFIG_PNX8550_JBS is not set
++# CONFIG_PNX8550_STB810 is not set
++# CONFIG_PMC_MSP is not set
++# CONFIG_PMC_YOSEMITE is not set
++# CONFIG_POWERTV is not set
++# CONFIG_SGI_IP22 is not set
++# CONFIG_SGI_IP27 is not set
++# CONFIG_SGI_IP28 is not set
++# CONFIG_SGI_IP32 is not set
++# CONFIG_SIBYTE_CRHINE is not set
++# CONFIG_SIBYTE_CARMEL is not set
++# CONFIG_SIBYTE_CRHONE is not set
++# CONFIG_SIBYTE_RHONE is not set
++# CONFIG_SIBYTE_SWARM is not set
++# CONFIG_SIBYTE_LITTLESUR is not set
++# CONFIG_SIBYTE_SENTOSA is not set
++# CONFIG_SIBYTE_BIGSUR is not set
++# CONFIG_SNI_RM is not set
++# CONFIG_MACH_TX39XX is not set
++# CONFIG_MACH_TX49XX is not set
++# CONFIG_MIKROTIK_RB532 is not set
++# CONFIG_WR_PPMC is not set
++# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
++# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
++# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
++CONFIG_ARCH_SPARSEMEM_ENABLE=y
++# CONFIG_LEMOTE_FULOONG2E is not set
++CONFIG_LEMOTE_MACH2F=y
++CONFIG_CS5536=y
++# CONFIG_CS5536_MFGPT is not set
++CONFIG_LOONGSON_UART_BASE=y
++CONFIG_RWSEM_GENERIC_SPINLOCK=y
++# CONFIG_ARCH_HAS_ILOG2_U32 is not set
++# CONFIG_ARCH_HAS_ILOG2_U64 is not set
++CONFIG_ARCH_SUPPORTS_OPROFILE=y
++CONFIG_GENERIC_FIND_NEXT_BIT=y
++CONFIG_GENERIC_HWEIGHT=y
++CONFIG_GENERIC_CALIBRATE_DELAY=y
++CONFIG_GENERIC_CLOCKEVENTS=y
++CONFIG_GENERIC_TIME=y
++CONFIG_GENERIC_CMOS_UPDATE=y
++CONFIG_SCHED_OMIT_FRAME_POINTER=y
++CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
++CONFIG_CEVT_R4K_LIB=y
++CONFIG_CEVT_R4K=y
++CONFIG_CSRC_R4K_LIB=y
++CONFIG_CSRC_R4K=y
++CONFIG_DMA_NONCOHERENT=y
++CONFIG_NEED_DMA_MAP_STATE=y
++CONFIG_SYS_HAS_EARLY_PRINTK=y
++CONFIG_I8259=y
++# CONFIG_NO_IOPORT is not set
++CONFIG_GENERIC_ISA_DMA=y
++CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
++# CONFIG_CPU_BIG_ENDIAN is not set
++CONFIG_CPU_LITTLE_ENDIAN=y
++CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
++CONFIG_IRQ_CPU=y
++CONFIG_BOOT_ELF32=y
++CONFIG_MIPS_L1_CACHE_SHIFT=5
++
++#
++# CPU selection
++#
++# CONFIG_CPU_LOONGSON2E is not set
++CONFIG_CPU_LOONGSON2F=y
++# CONFIG_CPU_MIPS32_R1 is not set
++# CONFIG_CPU_MIPS32_R2 is not set
++# CONFIG_CPU_MIPS64_R1 is not set
++# CONFIG_CPU_MIPS64_R2 is not set
++# CONFIG_CPU_R3000 is not set
++# CONFIG_CPU_TX39XX is not set
++# CONFIG_CPU_VR41XX is not set
++# CONFIG_CPU_R4300 is not set
++# CONFIG_CPU_R4X00 is not set
++# CONFIG_CPU_TX49XX is not set
++# CONFIG_CPU_R5000 is not set
++# CONFIG_CPU_R5432 is not set
++# CONFIG_CPU_R5500 is not set
++# CONFIG_CPU_R6000 is not set
++# CONFIG_CPU_NEVADA is not set
++# CONFIG_CPU_R8000 is not set
++# CONFIG_CPU_R10000 is not set
++# CONFIG_CPU_RM7000 is not set
++# CONFIG_CPU_RM9000 is not set
++# CONFIG_CPU_SB1 is not set
++# CONFIG_CPU_CAVIUM_OCTEON is not set
++CONFIG_SYS_SUPPORTS_ZBOOT=y
++CONFIG_CPU_LOONGSON2=y
++CONFIG_SYS_HAS_CPU_LOONGSON2F=y
++CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
++CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
++CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
++CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
++CONFIG_CPU_SUPPORTS_CPUFREQ=y
++CONFIG_CPU_SUPPORTS_ADDRWINCFG=y
++CONFIG_CPU_SUPPORTS_UNCACHED_ACCELERATED=y
++
++#
++# Kernel type
++#
++# CONFIG_32BIT is not set
++CONFIG_64BIT=y
++# CONFIG_PAGE_SIZE_4KB is not set
++# CONFIG_PAGE_SIZE_8KB is not set
++CONFIG_PAGE_SIZE_16KB=y
++# CONFIG_PAGE_SIZE_32KB is not set
++# CONFIG_PAGE_SIZE_64KB is not set
++CONFIG_BOARD_SCACHE=y
++CONFIG_MIPS_MT_DISABLED=y
++# CONFIG_MIPS_MT_SMP is not set
++# CONFIG_MIPS_MT_SMTC is not set
++# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
++CONFIG_CPU_HAS_WB=y
++CONFIG_CPU_HAS_SYNC=y
++CONFIG_GENERIC_HARDIRQS=y
++CONFIG_GENERIC_IRQ_PROBE=y
++CONFIG_CPU_SUPPORTS_HIGHMEM=y
++CONFIG_SYS_SUPPORTS_HIGHMEM=y
++CONFIG_ARCH_POPULATES_NODE_MAP=y
++CONFIG_SELECT_MEMORY_MODEL=y
++# CONFIG_FLATMEM_MANUAL is not set
++# CONFIG_DISCONTIGMEM_MANUAL is not set
++CONFIG_SPARSEMEM_MANUAL=y
++CONFIG_SPARSEMEM=y
++CONFIG_HAVE_MEMORY_PRESENT=y
++CONFIG_SPARSEMEM_STATIC=y
++CONFIG_PAGEFLAGS_EXTENDED=y
++CONFIG_SPLIT_PTLOCK_CPUS=4
++CONFIG_PHYS_ADDR_T_64BIT=y
++CONFIG_ZONE_DMA_FLAG=0
++CONFIG_VIRT_TO_BUS=y
++# CONFIG_KSM is not set
++CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
++CONFIG_TICK_ONESHOT=y
++CONFIG_NO_HZ=y
++CONFIG_HIGH_RES_TIMERS=y
++CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
++CONFIG_CPU_SUPPORTS_HR_SCHED_CLOCK=y
++# CONFIG_HZ_48 is not set
++# CONFIG_HZ_100 is not set
++# CONFIG_HZ_128 is not set
++CONFIG_HZ_250=y
++# CONFIG_HZ_256 is not set
++# CONFIG_HZ_1000 is not set
++# CONFIG_HZ_1024 is not set
++CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
++CONFIG_HZ=250
++# CONFIG_PREEMPT_NONE is not set
++# CONFIG_PREEMPT_VOLUNTARY is not set
++CONFIG_PREEMPT=y
++CONFIG_KEXEC=y
++# CONFIG_SECCOMP is not set
++CONFIG_LOCKDEP_SUPPORT=y
++CONFIG_STACKTRACE_SUPPORT=y
++CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
++CONFIG_CONSTRUCTORS=y
++
++#
++# General setup
++#
++CONFIG_EXPERIMENTAL=y
++CONFIG_BROKEN_ON_SMP=y
++CONFIG_LOCK_KERNEL=y
++CONFIG_INIT_ENV_ARG_LIMIT=32
++CONFIG_LOCALVERSION=""
++# CONFIG_LOCALVERSION_AUTO is not set
++CONFIG_HAVE_KERNEL_GZIP=y
++CONFIG_HAVE_KERNEL_BZIP2=y
++CONFIG_HAVE_KERNEL_LZMA=y
++CONFIG_HAVE_KERNEL_LZO=y
++CONFIG_KERNEL_GZIP=y
++# CONFIG_KERNEL_BZIP2 is not set
++# CONFIG_KERNEL_LZMA is not set
++# CONFIG_KERNEL_LZO is not set
++CONFIG_SWAP=y
++CONFIG_SYSVIPC=y
++CONFIG_SYSVIPC_SYSCTL=y
++# CONFIG_POSIX_MQUEUE is not set
++CONFIG_BSD_PROCESS_ACCT=y
++CONFIG_BSD_PROCESS_ACCT_V3=y
++# CONFIG_TASKSTATS is not set
++CONFIG_AUDIT=y
++
++#
++# RCU Subsystem
++#
++CONFIG_TREE_RCU=y
++# CONFIG_TREE_PREEMPT_RCU is not set
++# CONFIG_TINY_RCU is not set
++# CONFIG_RCU_TRACE is not set
++CONFIG_RCU_FANOUT=64
++# CONFIG_RCU_FANOUT_EXACT is not set
++# CONFIG_TREE_RCU_TRACE is not set
++CONFIG_IKCONFIG=y
++CONFIG_IKCONFIG_PROC=y
++CONFIG_LOG_BUF_SHIFT=15
++# CONFIG_CGROUPS is not set
++CONFIG_SYSFS_DEPRECATED=y
++CONFIG_SYSFS_DEPRECATED_V2=y
++# CONFIG_RELAY is not set
++# CONFIG_NAMESPACES is not set
++CONFIG_BLK_DEV_INITRD=y
++CONFIG_INITRAMFS_SOURCE=""
++CONFIG_RD_GZIP=y
++CONFIG_RD_BZIP2=y
++CONFIG_RD_LZMA=y
++CONFIG_RD_LZO=y
++# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
++CONFIG_SYSCTL=y
++CONFIG_ANON_INODES=y
++CONFIG_EMBEDDED=y
++CONFIG_SYSCTL_SYSCALL=y
++CONFIG_KALLSYMS=y
++# CONFIG_KALLSYMS_EXTRA_PASS is not set
++CONFIG_HOTPLUG=y
++CONFIG_PRINTK=y
++CONFIG_BUG=y
++CONFIG_ELF_CORE=y
++CONFIG_PCSPKR_PLATFORM=y
++CONFIG_BASE_FULL=y
++CONFIG_FUTEX=y
++CONFIG_EPOLL=y
++CONFIG_SIGNALFD=y
++CONFIG_TIMERFD=y
++CONFIG_EVENTFD=y
++CONFIG_SHMEM=y
++CONFIG_AIO=y
++
++#
++# Kernel Performance Events And Counters
++#
++CONFIG_VM_EVENT_COUNTERS=y
++CONFIG_PCI_QUIRKS=y
++CONFIG_SLUB_DEBUG=y
++CONFIG_COMPAT_BRK=y
++# CONFIG_SLAB is not set
++CONFIG_SLUB=y
++# CONFIG_SLOB is not set
++CONFIG_PROFILING=y
++# CONFIG_OPROFILE is not set
++CONFIG_HAVE_OPROFILE=y
++CONFIG_HAVE_SYSCALL_WRAPPERS=y
++
++#
++# GCOV-based kernel profiling
++#
++# CONFIG_SLOW_WORK is not set
++CONFIG_HAVE_GENERIC_DMA_COHERENT=y
++CONFIG_SLABINFO=y
++CONFIG_RT_MUTEXES=y
++CONFIG_BASE_SMALL=0
++# CONFIG_MODULES is not set
++CONFIG_BLOCK=y
++# CONFIG_BLK_DEV_BSG is not set
++# CONFIG_BLK_DEV_INTEGRITY is not set
++CONFIG_BLOCK_COMPAT=y
++
++#
++# IO Schedulers
++#
++CONFIG_IOSCHED_NOOP=y
++# CONFIG_IOSCHED_DEADLINE is not set
++# CONFIG_IOSCHED_CFQ is not set
++# CONFIG_DEFAULT_DEADLINE is not set
++# CONFIG_DEFAULT_CFQ is not set
++CONFIG_DEFAULT_NOOP=y
++CONFIG_DEFAULT_IOSCHED="noop"
++# CONFIG_INLINE_SPIN_TRYLOCK is not set
++# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
++# CONFIG_INLINE_SPIN_LOCK is not set
++# CONFIG_INLINE_SPIN_LOCK_BH is not set
++# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
++# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
++# CONFIG_INLINE_SPIN_UNLOCK is not set
++# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
++# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
++# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
++# CONFIG_INLINE_READ_TRYLOCK is not set
++# CONFIG_INLINE_READ_LOCK is not set
++# CONFIG_INLINE_READ_LOCK_BH is not set
++# CONFIG_INLINE_READ_LOCK_IRQ is not set
++# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
++# CONFIG_INLINE_READ_UNLOCK is not set
++# CONFIG_INLINE_READ_UNLOCK_BH is not set
++# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
++# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
++# CONFIG_INLINE_WRITE_TRYLOCK is not set
++# CONFIG_INLINE_WRITE_LOCK is not set
++# CONFIG_INLINE_WRITE_LOCK_BH is not set
++# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
++# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
++# CONFIG_INLINE_WRITE_UNLOCK is not set
++# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
++# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
++# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
++# CONFIG_MUTEX_SPIN_ON_OWNER is not set
++# CONFIG_FREEZER is not set
++
++#
++# Bus options (PCI, PCMCIA, EISA, ISA, TC)
++#
++CONFIG_HW_HAS_PCI=y
++CONFIG_PCI=y
++CONFIG_PCI_DOMAINS=y
++# CONFIG_ARCH_SUPPORTS_MSI is not set
++# CONFIG_PCI_STUB is not set
++# CONFIG_PCI_IOV is not set
++CONFIG_ISA=y
++CONFIG_MMU=y
++# CONFIG_PCCARD is not set
++# CONFIG_HOTPLUG_PCI is not set
++
++#
++# Executable file formats
++#
++CONFIG_BINFMT_ELF=y
++# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
++# CONFIG_HAVE_AOUT is not set
++# CONFIG_BINFMT_MISC is not set
++CONFIG_MIPS32_COMPAT=y
++CONFIG_COMPAT=y
++CONFIG_SYSVIPC_COMPAT=y
++CONFIG_MIPS32_O32=y
++CONFIG_MIPS32_N32=y
++CONFIG_BINFMT_ELF32=y
++
++#
++# Power management options
++#
++CONFIG_ARCH_HIBERNATION_POSSIBLE=y
++CONFIG_ARCH_SUSPEND_POSSIBLE=y
++# CONFIG_PM is not set
++CONFIG_NET=y
++
++#
++# Networking options
++#
++CONFIG_PACKET=y
++CONFIG_UNIX=y
++# CONFIG_NET_KEY is not set
++CONFIG_INET=y
++# CONFIG_IP_MULTICAST is not set
++# CONFIG_IP_ADVANCED_ROUTER is not set
++CONFIG_IP_FIB_HASH=y
++# CONFIG_IP_PNP is not set
++# CONFIG_NET_IPIP is not set
++# CONFIG_NET_IPGRE is not set
++# CONFIG_ARPD is not set
++# CONFIG_SYN_COOKIES is not set
++# CONFIG_INET_AH is not set
++# CONFIG_INET_ESP is not set
++# CONFIG_INET_IPCOMP is not set
++# CONFIG_INET_XFRM_TUNNEL is not set
++# CONFIG_INET_TUNNEL is not set
++# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
++# CONFIG_INET_XFRM_MODE_TUNNEL is not set
++# CONFIG_INET_XFRM_MODE_BEET is not set
++# CONFIG_INET_LRO is not set
++# CONFIG_INET_DIAG is not set
++# CONFIG_TCP_CONG_ADVANCED is not set
++CONFIG_TCP_CONG_CUBIC=y
++CONFIG_DEFAULT_TCP_CONG="cubic"
++# CONFIG_TCP_MD5SIG is not set
++# CONFIG_IPV6 is not set
++# CONFIG_NETWORK_SECMARK is not set
++# CONFIG_NETFILTER is not set
++# CONFIG_IP_DCCP is not set
++# CONFIG_IP_SCTP is not set
++# CONFIG_RDS is not set
++# CONFIG_TIPC is not set
++# CONFIG_ATM is not set
++# CONFIG_BRIDGE is not set
++# CONFIG_NET_DSA is not set
++# CONFIG_VLAN_8021Q is not set
++# CONFIG_DECNET is not set
++# CONFIG_LLC2 is not set
++# CONFIG_IPX is not set
++# CONFIG_ATALK is not set
++# CONFIG_X25 is not set
++# CONFIG_LAPB is not set
++# CONFIG_ECONET is not set
++# CONFIG_WAN_ROUTER is not set
++# CONFIG_PHONET is not set
++# CONFIG_IEEE802154 is not set
++# CONFIG_NET_SCHED is not set
++# CONFIG_DCB is not set
++
++#
++# Network testing
++#
++# CONFIG_NET_PKTGEN is not set
++# CONFIG_HAMRADIO is not set
++# CONFIG_CAN is not set
++# CONFIG_IRDA is not set
++# CONFIG_BT is not set
++# CONFIG_AF_RXRPC is not set
++# CONFIG_WIRELESS is not set
++# CONFIG_WIMAX is not set
++# CONFIG_RFKILL is not set
++# CONFIG_NET_9P is not set
++
++#
++# Device Drivers
++#
++
++#
++# Generic Driver Options
++#
++CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
++# CONFIG_DEVTMPFS is not set
++CONFIG_STANDALONE=y
++CONFIG_PREVENT_FIRMWARE_BUILD=y
++CONFIG_FW_LOADER=y
++CONFIG_FIRMWARE_IN_KERNEL=y
++CONFIG_EXTRA_FIRMWARE=""
++# CONFIG_SYS_HYPERVISOR is not set
++# CONFIG_CONNECTOR is not set
++# CONFIG_MTD is not set
++# CONFIG_PARPORT is not set
++# CONFIG_PNP is not set
++CONFIG_BLK_DEV=y
++# CONFIG_BLK_CPQ_DA is not set
++# CONFIG_BLK_CPQ_CISS_DA is not set
++# CONFIG_BLK_DEV_DAC960 is not set
++# CONFIG_BLK_DEV_UMEM is not set
++# CONFIG_BLK_DEV_COW_COMMON is not set
++CONFIG_BLK_DEV_LOOP=y
++# CONFIG_BLK_DEV_CRYPTOLOOP is not set
++
++#
++# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
++#
++# CONFIG_BLK_DEV_NBD is not set
++# CONFIG_BLK_DEV_SX8 is not set
++# CONFIG_BLK_DEV_UB is not set
++CONFIG_BLK_DEV_RAM=y
++CONFIG_BLK_DEV_RAM_COUNT=16
++CONFIG_BLK_DEV_RAM_SIZE=8192
++# CONFIG_BLK_DEV_XIP is not set
++# CONFIG_CDROM_PKTCDVD is not set
++# CONFIG_ATA_OVER_ETH is not set
++# CONFIG_BLK_DEV_HD is not set
++# CONFIG_MISC_DEVICES is not set
++CONFIG_HAVE_IDE=y
++CONFIG_IDE=y
++
++#
++# Please see Documentation/ide/ide.txt for help/info on IDE drives
++#
++CONFIG_IDE_XFER_MODE=y
++CONFIG_IDE_TIMINGS=y
++# CONFIG_BLK_DEV_IDE_SATA is not set
++CONFIG_IDE_GD=y
++CONFIG_IDE_GD_ATA=y
++# CONFIG_IDE_GD_ATAPI is not set
++# CONFIG_BLK_DEV_IDECD is not set
++# CONFIG_BLK_DEV_IDETAPE is not set
++# CONFIG_IDE_TASK_IOCTL is not set
++# CONFIG_IDE_PROC_FS is not set
++
++#
++# IDE chipset support/bugfixes
++#
++# CONFIG_IDE_GENERIC is not set
++# CONFIG_BLK_DEV_PLATFORM is not set
++CONFIG_BLK_DEV_IDEDMA_SFF=y
++
++#
++# PCI IDE chipsets support
++#
++CONFIG_BLK_DEV_IDEPCI=y
++# CONFIG_IDEPCI_PCIBUS_ORDER is not set
++# CONFIG_BLK_DEV_GENERIC is not set
++# CONFIG_BLK_DEV_OPTI621 is not set
++CONFIG_BLK_DEV_IDEDMA_PCI=y
++# CONFIG_BLK_DEV_AEC62XX is not set
++# CONFIG_BLK_DEV_ALI15X3 is not set
++CONFIG_BLK_DEV_AMD74XX=y
++# CONFIG_BLK_DEV_CMD64X is not set
++# CONFIG_BLK_DEV_TRIFLEX is not set
++# CONFIG_BLK_DEV_CS5520 is not set
++# CONFIG_BLK_DEV_CS5530 is not set
++# CONFIG_BLK_DEV_HPT366 is not set
++# CONFIG_BLK_DEV_JMICRON is not set
++# CONFIG_BLK_DEV_SC1200 is not set
++# CONFIG_BLK_DEV_PIIX is not set
++# CONFIG_BLK_DEV_IT8172 is not set
++# CONFIG_BLK_DEV_IT8213 is not set
++# CONFIG_BLK_DEV_IT821X is not set
++# CONFIG_BLK_DEV_NS87415 is not set
++# CONFIG_BLK_DEV_PDC202XX_OLD is not set
++# CONFIG_BLK_DEV_PDC202XX_NEW is not set
++# CONFIG_BLK_DEV_SVWKS is not set
++# CONFIG_BLK_DEV_SIIMAGE is not set
++# CONFIG_BLK_DEV_SLC90E66 is not set
++# CONFIG_BLK_DEV_TRM290 is not set
++# CONFIG_BLK_DEV_VIA82CXXX is not set
++# CONFIG_BLK_DEV_TC86C001 is not set
++
++#
++# Other IDE chipsets support
++#
++
++#
++# Note: most of these also require special kernel boot parameters
++#
++# CONFIG_BLK_DEV_4DRIVES is not set
++# CONFIG_BLK_DEV_ALI14XX is not set
++# CONFIG_BLK_DEV_DTC2278 is not set
++# CONFIG_BLK_DEV_HT6560B is not set
++# CONFIG_BLK_DEV_QD65XX is not set
++# CONFIG_BLK_DEV_UMC8672 is not set
++CONFIG_BLK_DEV_IDEDMA=y
++
++#
++# SCSI device support
++#
++CONFIG_SCSI_MOD=y
++# CONFIG_RAID_ATTRS is not set
++CONFIG_SCSI=y
++CONFIG_SCSI_DMA=y
++# CONFIG_SCSI_TGT is not set
++# CONFIG_SCSI_NETLINK is not set
++# CONFIG_SCSI_PROC_FS is not set
++
++#
++# SCSI support type (disk, tape, CD-ROM)
++#
++CONFIG_BLK_DEV_SD=y
++# CONFIG_CHR_DEV_ST is not set
++# CONFIG_CHR_DEV_OSST is not set
++# CONFIG_BLK_DEV_SR is not set
++# CONFIG_CHR_DEV_SG is not set
++# CONFIG_CHR_DEV_SCH is not set
++# CONFIG_SCSI_MULTI_LUN is not set
++# CONFIG_SCSI_CONSTANTS is not set
++# CONFIG_SCSI_LOGGING is not set
++# CONFIG_SCSI_SCAN_ASYNC is not set
++
++#
++# SCSI Transports
++#
++# CONFIG_SCSI_SPI_ATTRS is not set
++# CONFIG_SCSI_FC_ATTRS is not set
++# CONFIG_SCSI_ISCSI_ATTRS is not set
++# CONFIG_SCSI_SAS_LIBSAS is not set
++# CONFIG_SCSI_SRP_ATTRS is not set
++# CONFIG_SCSI_LOWLEVEL is not set
++# CONFIG_SCSI_DH is not set
++# CONFIG_SCSI_OSD_INITIATOR is not set
++# CONFIG_ATA is not set
++# CONFIG_MD is not set
++# CONFIG_FUSION is not set
++
++#
++# IEEE 1394 (FireWire) support
++#
++
++#
++# You can enable one or both FireWire driver stacks.
++#
++
++#
++# The newer stack is recommended.
++#
++# CONFIG_FIREWIRE is not set
++# CONFIG_IEEE1394 is not set
++# CONFIG_I2O is not set
++CONFIG_NETDEVICES=y
++# CONFIG_DUMMY is not set
++# CONFIG_BONDING is not set
++# CONFIG_MACVLAN is not set
++# CONFIG_EQUALIZER is not set
++# CONFIG_TUN is not set
++# CONFIG_VETH is not set
++# CONFIG_ARCNET is not set
++# CONFIG_PHYLIB is not set
++CONFIG_NET_ETHERNET=y
++CONFIG_MII=y
++# CONFIG_AX88796 is not set
++# CONFIG_HAPPYMEAL is not set
++# CONFIG_SUNGEM is not set
++# CONFIG_CASSINI is not set
++# CONFIG_NET_VENDOR_3COM is not set
++# CONFIG_NET_VENDOR_SMC is not set
++# CONFIG_SMC91X is not set
++# CONFIG_DM9000 is not set
++# CONFIG_ETHOC is not set
++# CONFIG_SMSC911X is not set
++# CONFIG_NET_VENDOR_RACAL is not set
++# CONFIG_DNET is not set
++# CONFIG_NET_TULIP is not set
++# CONFIG_AT1700 is not set
++# CONFIG_DEPCA is not set
++# CONFIG_HP100 is not set
++# CONFIG_NET_ISA is not set
++# CONFIG_IBM_NEW_EMAC_ZMII is not set
++# CONFIG_IBM_NEW_EMAC_RGMII is not set
++# CONFIG_IBM_NEW_EMAC_TAH is not set
++# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
++# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
++# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
++# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
++CONFIG_NET_PCI=y
++# CONFIG_PCNET32 is not set
++# CONFIG_AMD8111_ETH is not set
++# CONFIG_ADAPTEC_STARFIRE is not set
++# CONFIG_AC3200 is not set
++# CONFIG_KSZ884X_PCI is not set
++# CONFIG_APRICOT is not set
++# CONFIG_B44 is not set
++# CONFIG_FORCEDETH is not set
++# CONFIG_CS89x0 is not set
++# CONFIG_TC35815 is not set
++# CONFIG_E100 is not set
++# CONFIG_FEALNX is not set
++# CONFIG_NATSEMI is not set
++# CONFIG_NE2K_PCI is not set
++# CONFIG_8139CP is not set
++CONFIG_8139TOO=y
++CONFIG_8139TOO_PIO=y
++# CONFIG_8139TOO_TUNE_TWISTER is not set
++# CONFIG_8139TOO_8129 is not set
++# CONFIG_8139_OLD_RX_RESET is not set
++# CONFIG_R6040 is not set
++# CONFIG_SIS900 is not set
++# CONFIG_EPIC100 is not set
++# CONFIG_SMSC9420 is not set
++# CONFIG_SUNDANCE is not set
++# CONFIG_TLAN is not set
++# CONFIG_KS8842 is not set
++# CONFIG_KS8851_MLL is not set
++# CONFIG_VIA_RHINE is not set
++# CONFIG_SC92031 is not set
++# CONFIG_ATL2 is not set
++CONFIG_NETDEV_1000=y
++# CONFIG_ACENIC is not set
++# CONFIG_DL2K is not set
++# CONFIG_E1000 is not set
++# CONFIG_E1000E is not set
++# CONFIG_IP1000 is not set
++# CONFIG_IGB is not set
++# CONFIG_IGBVF is not set
++# CONFIG_NS83820 is not set
++# CONFIG_HAMACHI is not set
++# CONFIG_YELLOWFIN is not set
++CONFIG_R8169=y
++# CONFIG_SIS190 is not set
++# CONFIG_SKGE is not set
++# CONFIG_SKY2 is not set
++# CONFIG_VIA_VELOCITY is not set
++# CONFIG_TIGON3 is not set
++# CONFIG_BNX2 is not set
++# CONFIG_CNIC is not set
++# CONFIG_QLA3XXX is not set
++# CONFIG_ATL1 is not set
++# CONFIG_ATL1E is not set
++# CONFIG_ATL1C is not set
++# CONFIG_JME is not set
++# CONFIG_NETDEV_10000 is not set
++# CONFIG_TR is not set
++# CONFIG_WLAN is not set
++
++#
++# Enable WiMAX (Networking options) to see the WiMAX drivers
++#
++
++#
++# USB Network Adapters
++#
++# CONFIG_USB_CATC is not set
++# CONFIG_USB_KAWETH is not set
++# CONFIG_USB_PEGASUS is not set
++# CONFIG_USB_RTL8150 is not set
++# CONFIG_USB_USBNET is not set
++# CONFIG_USB_IPHETH is not set
++# CONFIG_WAN is not set
++# CONFIG_FDDI is not set
++# CONFIG_HIPPI is not set
++# CONFIG_PPP is not set
++# CONFIG_SLIP is not set
++# CONFIG_NET_FC is not set
++# CONFIG_NETCONSOLE is not set
++# CONFIG_NETPOLL is not set
++# CONFIG_NET_POLL_CONTROLLER is not set
++# CONFIG_VMXNET3 is not set
++# CONFIG_ISDN is not set
++# CONFIG_PHONE is not set
++
++#
++# Input device support
++#
++CONFIG_INPUT=y
++CONFIG_INPUT_FF_MEMLESS=y
++# CONFIG_INPUT_POLLDEV is not set
++# CONFIG_INPUT_SPARSEKMAP is not set
++
++#
++# Userland interfaces
++#
++CONFIG_INPUT_MOUSEDEV=y
++CONFIG_INPUT_MOUSEDEV_PSAUX=y
++CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
++# CONFIG_INPUT_JOYDEV is not set
++# CONFIG_INPUT_EVDEV is not set
++# CONFIG_INPUT_EVBUG is not set
++
++#
++# Input Device Drivers
++#
++CONFIG_INPUT_KEYBOARD=y
++CONFIG_KEYBOARD_ATKBD=y
++# CONFIG_KEYBOARD_LKKBD is not set
++# CONFIG_KEYBOARD_NEWTON is not set
++# CONFIG_KEYBOARD_OPENCORES is not set
++# CONFIG_KEYBOARD_STOWAWAY is not set
++# CONFIG_KEYBOARD_SUNKBD is not set
++# CONFIG_KEYBOARD_XTKBD is not set
++CONFIG_INPUT_MOUSE=y
++CONFIG_MOUSE_PS2=y
++# CONFIG_MOUSE_PS2_ALPS is not set
++# CONFIG_MOUSE_PS2_LOGIPS2PP is not set
++CONFIG_MOUSE_PS2_SYNAPTICS=y
++# CONFIG_MOUSE_PS2_TRACKPOINT is not set
++# CONFIG_MOUSE_PS2_ELANTECH is not set
++# CONFIG_MOUSE_PS2_SENTELIC is not set
++# CONFIG_MOUSE_PS2_TOUCHKIT is not set
++# CONFIG_MOUSE_SERIAL is not set
++# CONFIG_MOUSE_APPLETOUCH is not set
++# CONFIG_MOUSE_BCM5974 is not set
++# CONFIG_MOUSE_INPORT is not set
++# CONFIG_MOUSE_LOGIBM is not set
++# CONFIG_MOUSE_PC110PAD is not set
++# CONFIG_MOUSE_VSXXXAA is not set
++# CONFIG_INPUT_JOYSTICK is not set
++# CONFIG_INPUT_TABLET is not set
++# CONFIG_INPUT_TOUCHSCREEN is not set
++# CONFIG_INPUT_MISC is not set
++
++#
++# Hardware I/O ports
++#
++CONFIG_SERIO=y
++CONFIG_SERIO_I8042=y
++# CONFIG_SERIO_SERPORT is not set
++# CONFIG_SERIO_PCIPS2 is not set
++CONFIG_SERIO_LIBPS2=y
++# CONFIG_SERIO_RAW is not set
++# CONFIG_SERIO_ALTERA_PS2 is not set
++# CONFIG_GAMEPORT is not set
++
++#
++# Character devices
++#
++CONFIG_VT=y
++CONFIG_CONSOLE_TRANSLATIONS=y
++CONFIG_VT_CONSOLE=y
++CONFIG_HW_CONSOLE=y
++# CONFIG_VT_HW_CONSOLE_BINDING is not set
++# CONFIG_DEVKMEM is not set
++# CONFIG_SERIAL_NONSTANDARD is not set
++# CONFIG_NOZOMI is not set
++
++#
++# Serial drivers
++#
++CONFIG_SERIAL_8250=y
++CONFIG_SERIAL_8250_CONSOLE=y
++# CONFIG_SERIAL_8250_PCI is not set
++CONFIG_SERIAL_8250_NR_UARTS=4
++CONFIG_SERIAL_8250_RUNTIME_UARTS=4
++# CONFIG_SERIAL_8250_EXTENDED is not set
++
++#
++# Non-8250 serial port support
++#
++CONFIG_SERIAL_CORE=y
++CONFIG_SERIAL_CORE_CONSOLE=y
++# CONFIG_SERIAL_JSM is not set
++# CONFIG_SERIAL_TIMBERDALE is not set
++CONFIG_UNIX98_PTYS=y
++# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
++CONFIG_LEGACY_PTYS=y
++CONFIG_LEGACY_PTY_COUNT=16
++# CONFIG_IPMI_HANDLER is not set
++# CONFIG_HW_RANDOM is not set
++# CONFIG_DTLK is not set
++# CONFIG_R3964 is not set
++# CONFIG_APPLICOM is not set
++# CONFIG_RAW_DRIVER is not set
++# CONFIG_TCG_TPM is not set
++CONFIG_DEVPORT=y
++# CONFIG_I2C is not set
++# CONFIG_SPI is not set
++
++#
++# PPS support
++#
++# CONFIG_PPS is not set
++# CONFIG_W1 is not set
++# CONFIG_POWER_SUPPLY is not set
++# CONFIG_HWMON is not set
++# CONFIG_THERMAL is not set
++# CONFIG_WATCHDOG is not set
++CONFIG_SSB_POSSIBLE=y
++
++#
++# Sonics Silicon Backplane
++#
++# CONFIG_SSB is not set
++
++#
++# Multifunction device drivers
++#
++# CONFIG_MFD_CORE is not set
++# CONFIG_MFD_SM501 is not set
++# CONFIG_HTC_PASIC3 is not set
++# CONFIG_MFD_TMIO is not set
++# CONFIG_LPC_SCH is not set
++# CONFIG_REGULATOR is not set
++# CONFIG_MEDIA_SUPPORT is not set
++
++#
++# Graphics support
++#
++CONFIG_VGA_ARB=y
++CONFIG_VGA_ARB_MAX_GPUS=16
++# CONFIG_DRM is not set
++# CONFIG_VGASTATE is not set
++CONFIG_VIDEO_OUTPUT_CONTROL=y
++CONFIG_FB=y
++CONFIG_FIRMWARE_EDID=y
++# CONFIG_FB_DDC is not set
++CONFIG_FB_BOOT_VESA_SUPPORT=y
++CONFIG_FB_CFB_FILLRECT=y
++CONFIG_FB_CFB_COPYAREA=y
++CONFIG_FB_CFB_IMAGEBLIT=y
++# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
++# CONFIG_FB_SYS_FILLRECT is not set
++# CONFIG_FB_SYS_COPYAREA is not set
++# CONFIG_FB_SYS_IMAGEBLIT is not set
++# CONFIG_FB_FOREIGN_ENDIAN is not set
++# CONFIG_FB_SYS_FOPS is not set
++# CONFIG_FB_SVGALIB is not set
++# CONFIG_FB_MACMODES is not set
++# CONFIG_FB_BACKLIGHT is not set
++CONFIG_FB_MODE_HELPERS=y
++CONFIG_FB_TILEBLITTING=y
++
++#
++# Frame buffer hardware drivers
++#
++# CONFIG_FB_CIRRUS is not set
++# CONFIG_FB_PM2 is not set
++# CONFIG_FB_CYBER2000 is not set
++# CONFIG_FB_ASILIANT is not set
++# CONFIG_FB_IMSTT is not set
++# CONFIG_FB_S1D13XXX is not set
++# CONFIG_FB_NVIDIA is not set
++# CONFIG_FB_RIVA is not set
++# CONFIG_FB_MATROX is not set
++# CONFIG_FB_RADEON is not set
++# CONFIG_FB_ATY128 is not set
++# CONFIG_FB_ATY is not set
++# CONFIG_FB_S3 is not set
++# CONFIG_FB_SAVAGE is not set
++CONFIG_FB_SIS=y
++CONFIG_FB_SIS_300=y
++CONFIG_FB_SIS_315=y
++# CONFIG_FB_VIA is not set
++# CONFIG_FB_NEOMAGIC is not set
++# CONFIG_FB_KYRO is not set
++# CONFIG_FB_3DFX is not set
++# CONFIG_FB_VOODOO1 is not set
++# CONFIG_FB_VT8623 is not set
++# CONFIG_FB_TRIDENT is not set
++# CONFIG_FB_ARK is not set
++# CONFIG_FB_PM3 is not set
++# CONFIG_FB_CARMINE is not set
++# CONFIG_FB_VIRTUAL is not set
++# CONFIG_FB_METRONOME is not set
++# CONFIG_FB_MB862XX is not set
++# CONFIG_FB_BROADSHEET is not set
++CONFIG_BACKLIGHT_LCD_SUPPORT=y
++# CONFIG_LCD_CLASS_DEVICE is not set
++CONFIG_BACKLIGHT_CLASS_DEVICE=y
++CONFIG_BACKLIGHT_GENERIC=y
++
++#
++# Display device support
++#
++# CONFIG_DISPLAY_SUPPORT is not set
++
++#
++# Console display driver support
++#
++# CONFIG_VGA_CONSOLE is not set
++# CONFIG_MDA_CONSOLE is not set
++CONFIG_DUMMY_CONSOLE=y
++CONFIG_FRAMEBUFFER_CONSOLE=y
++# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
++CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
++CONFIG_FONTS=y
++CONFIG_FONT_8x8=y
++CONFIG_FONT_8x16=y
++CONFIG_FONT_6x11=y
++CONFIG_FONT_7x14=y
++CONFIG_FONT_PEARL_8x8=y
++CONFIG_FONT_ACORN_8x8=y
++CONFIG_FONT_MINI_4x6=y
++CONFIG_FONT_SUN8x16=y
++CONFIG_FONT_SUN12x22=y
++CONFIG_FONT_10x18=y
++CONFIG_LOGO=y
++# CONFIG_LOGO_LINUX_MONO is not set
++# CONFIG_LOGO_LINUX_VGA16 is not set
++CONFIG_LOGO_LINUX_CLUT224=y
++# CONFIG_SOUND is not set
++CONFIG_HID_SUPPORT=y
++CONFIG_HID=y
++CONFIG_HIDRAW=y
++
++#
++# USB Input Devices
++#
++CONFIG_USB_HID=y
++# CONFIG_HID_PID is not set
++CONFIG_USB_HIDDEV=y
++
++#
++# Special HID drivers
++#
++# CONFIG_HID_3M_PCT is not set
++CONFIG_HID_A4TECH=y
++CONFIG_HID_APPLE=y
++CONFIG_HID_BELKIN=y
++CONFIG_HID_CHERRY=y
++CONFIG_HID_CHICONY=y
++CONFIG_HID_CYPRESS=y
++CONFIG_HID_DRAGONRISE=y
++CONFIG_DRAGONRISE_FF=y
++CONFIG_HID_EZKEY=y
++CONFIG_HID_KYE=y
++CONFIG_HID_GYRATION=y
++CONFIG_HID_TWINHAN=y
++CONFIG_HID_KENSINGTON=y
++CONFIG_HID_LOGITECH=y
++CONFIG_LOGITECH_FF=y
++CONFIG_LOGIRUMBLEPAD2_FF=y
++# CONFIG_LOGIG940_FF is not set
++CONFIG_HID_MICROSOFT=y
++# CONFIG_HID_MOSART is not set
++CONFIG_HID_MONTEREY=y
++CONFIG_HID_NTRIG=y
++# CONFIG_HID_ORTEK is not set
++CONFIG_HID_PANTHERLORD=y
++CONFIG_PANTHERLORD_FF=y
++CONFIG_HID_PETALYNX=y
++# CONFIG_HID_QUANTA is not set
++CONFIG_HID_SAMSUNG=y
++CONFIG_HID_SONY=y
++# CONFIG_HID_STANTUM is not set
++CONFIG_HID_SUNPLUS=y
++CONFIG_HID_GREENASIA=y
++CONFIG_GREENASIA_FF=y
++CONFIG_HID_SMARTJOYPLUS=y
++CONFIG_SMARTJOYPLUS_FF=y
++CONFIG_HID_TOPSEED=y
++CONFIG_HID_THRUSTMASTER=y
++CONFIG_THRUSTMASTER_FF=y
++CONFIG_HID_ZEROPLUS=y
++CONFIG_ZEROPLUS_FF=y
++CONFIG_USB_SUPPORT=y
++CONFIG_USB_ARCH_HAS_HCD=y
++CONFIG_USB_ARCH_HAS_OHCI=y
++CONFIG_USB_ARCH_HAS_EHCI=y
++CONFIG_USB=y
++# CONFIG_USB_DEBUG is not set
++# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
++
++#
++# Miscellaneous USB options
++#
++# CONFIG_USB_DEVICEFS is not set
++# CONFIG_USB_DEVICE_CLASS is not set
++CONFIG_USB_DYNAMIC_MINORS=y
++# CONFIG_USB_OTG is not set
++CONFIG_USB_OTG_WHITELIST=y
++# CONFIG_USB_OTG_BLACKLIST_HUB is not set
++CONFIG_USB_MON=y
++# CONFIG_USB_WUSB is not set
++# CONFIG_USB_WUSB_CBAF is not set
++
++#
++# USB Host Controller Drivers
++#
++# CONFIG_USB_C67X00_HCD is not set
++# CONFIG_USB_XHCI_HCD is not set
++CONFIG_USB_EHCI_HCD=y
++CONFIG_USB_EHCI_ROOT_HUB_TT=y
++# CONFIG_USB_EHCI_TT_NEWSCHED is not set
++# CONFIG_USB_OXU210HP_HCD is not set
++# CONFIG_USB_ISP116X_HCD is not set
++# CONFIG_USB_ISP1760_HCD is not set
++# CONFIG_USB_ISP1362_HCD is not set
++CONFIG_USB_OHCI_HCD=y
++# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
++# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
++CONFIG_USB_OHCI_LITTLE_ENDIAN=y
++# CONFIG_USB_UHCI_HCD is not set
++# CONFIG_USB_SL811_HCD is not set
++# CONFIG_USB_R8A66597_HCD is not set
++# CONFIG_USB_WHCI_HCD is not set
++# CONFIG_USB_HWA_HCD is not set
++
++#
++# USB Device Class drivers
++#
++# CONFIG_USB_ACM is not set
++# CONFIG_USB_PRINTER is not set
++# CONFIG_USB_WDM is not set
++# CONFIG_USB_TMC is not set
++
++#
++# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
++#
++
++#
++# also be needed; see USB_STORAGE Help for more info
++#
++CONFIG_USB_STORAGE=y
++# CONFIG_USB_STORAGE_DEBUG is not set
++# CONFIG_USB_STORAGE_DATAFAB is not set
++# CONFIG_USB_STORAGE_FREECOM is not set
++# CONFIG_USB_STORAGE_ISD200 is not set
++# CONFIG_USB_STORAGE_USBAT is not set
++# CONFIG_USB_STORAGE_SDDR09 is not set
++# CONFIG_USB_STORAGE_SDDR55 is not set
++# CONFIG_USB_STORAGE_JUMPSHOT is not set
++# CONFIG_USB_STORAGE_ALAUDA is not set
++# CONFIG_USB_STORAGE_ONETOUCH is not set
++# CONFIG_USB_STORAGE_KARMA is not set
++# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
++CONFIG_USB_LIBUSUAL=y
++
++#
++# USB Imaging devices
++#
++# CONFIG_USB_MDC800 is not set
++# CONFIG_USB_MICROTEK is not set
++
++#
++# USB port drivers
++#
++# CONFIG_USB_SERIAL is not set
++
++#
++# USB Miscellaneous drivers
++#
++# CONFIG_USB_EMI62 is not set
++# CONFIG_USB_EMI26 is not set
++# CONFIG_USB_ADUTUX is not set
++# CONFIG_USB_SEVSEG is not set
++# CONFIG_USB_RIO500 is not set
++# CONFIG_USB_LEGOTOWER is not set
++# CONFIG_USB_LCD is not set
++# CONFIG_USB_LED is not set
++# CONFIG_USB_CYPRESS_CY7C63 is not set
++# CONFIG_USB_CYTHERM is not set
++# CONFIG_USB_IDMOUSE is not set
++# CONFIG_USB_FTDI_ELAN is not set
++# CONFIG_USB_APPLEDISPLAY is not set
++# CONFIG_USB_SISUSBVGA is not set
++# CONFIG_USB_LD is not set
++# CONFIG_USB_TRANCEVIBRATOR is not set
++# CONFIG_USB_IOWARRIOR is not set
++# CONFIG_USB_TEST is not set
++# CONFIG_USB_ISIGHTFW is not set
++# CONFIG_USB_GADGET is not set
++
++#
++# OTG and related infrastructure
++#
++# CONFIG_NOP_USB_XCEIV is not set
++# CONFIG_UWB is not set
++# CONFIG_MMC is not set
++# CONFIG_MEMSTICK is not set
++# CONFIG_NEW_LEDS is not set
++# CONFIG_ACCESSIBILITY is not set
++# CONFIG_INFINIBAND is not set
++CONFIG_RTC_LIB=y
++CONFIG_RTC_CLASS=y
++CONFIG_RTC_HCTOSYS=y
++CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
++# CONFIG_RTC_DEBUG is not set
++
++#
++# RTC interfaces
++#
++CONFIG_RTC_INTF_SYSFS=y
++CONFIG_RTC_INTF_PROC=y
++CONFIG_RTC_INTF_DEV=y
++# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
++# CONFIG_RTC_DRV_TEST is not set
++
++#
++# SPI RTC drivers
++#
++
++#
++# Platform RTC drivers
++#
++CONFIG_RTC_DRV_CMOS=y
++# CONFIG_RTC_DRV_DS1286 is not set
++# CONFIG_RTC_DRV_DS1511 is not set
++# CONFIG_RTC_DRV_DS1553 is not set
++# CONFIG_RTC_DRV_DS1742 is not set
++# CONFIG_RTC_DRV_STK17TA8 is not set
++# CONFIG_RTC_DRV_M48T86 is not set
++# CONFIG_RTC_DRV_M48T35 is not set
++# CONFIG_RTC_DRV_M48T59 is not set
++# CONFIG_RTC_DRV_MSM6242 is not set
++# CONFIG_RTC_DRV_BQ4802 is not set
++# CONFIG_RTC_DRV_RP5C01 is not set
++# CONFIG_RTC_DRV_V3020 is not set
++
++#
++# on-CPU RTC drivers
++#
++# CONFIG_DMADEVICES is not set
++# CONFIG_AUXDISPLAY is not set
++# CONFIG_UIO is not set
++
++#
++# TI VLYNQ
++#
++CONFIG_STAGING=y
++# CONFIG_STAGING_EXCLUDE_BUILD is not set
++# CONFIG_ET131X is not set
++# CONFIG_USB_IP_COMMON is not set
++# CONFIG_ECHO is not set
++# CONFIG_ASUS_OLED is not set
++# CONFIG_TRANZPORT is not set
++
++#
++# Qualcomm MSM Camera And Video
++#
++
++#
++# Camera Sensor Selection
++#
++# CONFIG_INPUT_GPIO is not set
++# CONFIG_POHMELFS is not set
++# CONFIG_FB_UDL is not set
++# CONFIG_VME_BUS is not set
++
++#
++# RAR Register Driver
++#
++# CONFIG_RAR_REGISTER is not set
++# CONFIG_IIO is not set
++# CONFIG_RAMZSWAP is not set
++# CONFIG_BATMAN_ADV is not set
++# CONFIG_STRIP is not set
++CONFIG_FB_SM7XX=y
++# CONFIG_DT3155 is not set
++# CONFIG_CRYSTALHD is not set
++CONFIG_MIPS_PLATFORM_DEVICES=y
++# CONFIG_LEMOTE_YEELOONG2F is not set
++# CONFIG_LEMOTE_LYNLOONG2F is not set
++
++#
++# File systems
++#
++CONFIG_EXT2_FS=y
++CONFIG_EXT2_FS_XATTR=y
++# CONFIG_EXT2_FS_POSIX_ACL is not set
++# CONFIG_EXT2_FS_SECURITY is not set
++# CONFIG_EXT2_FS_XIP is not set
++CONFIG_EXT3_FS=y
++# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
++CONFIG_EXT3_FS_XATTR=y
++# CONFIG_EXT3_FS_POSIX_ACL is not set
++# CONFIG_EXT3_FS_SECURITY is not set
++# CONFIG_EXT4_FS is not set
++CONFIG_JBD=y
++CONFIG_FS_MBCACHE=y
++# CONFIG_REISERFS_FS is not set
++# CONFIG_JFS_FS is not set
++# CONFIG_FS_POSIX_ACL is not set
++# CONFIG_XFS_FS is not set
++# CONFIG_GFS2_FS is not set
++# CONFIG_OCFS2_FS is not set
++# CONFIG_BTRFS_FS is not set
++# CONFIG_NILFS2_FS is not set
++CONFIG_FILE_LOCKING=y
++CONFIG_FSNOTIFY=y
++CONFIG_DNOTIFY=y
++CONFIG_INOTIFY=y
++CONFIG_INOTIFY_USER=y
++# CONFIG_QUOTA is not set
++# CONFIG_AUTOFS_FS is not set
++# CONFIG_AUTOFS4_FS is not set
++# CONFIG_FUSE_FS is not set
++
++#
++# Caches
++#
++# CONFIG_FSCACHE is not set
++
++#
++# CD-ROM/DVD Filesystems
++#
++# CONFIG_ISO9660_FS is not set
++# CONFIG_UDF_FS is not set
++
++#
++# DOS/FAT/NT Filesystems
++#
++CONFIG_FAT_FS=y
++CONFIG_MSDOS_FS=y
++CONFIG_VFAT_FS=y
++CONFIG_FAT_DEFAULT_CODEPAGE=437
++CONFIG_FAT_DEFAULT_IOCHARSET="utf-8"
++# CONFIG_NTFS_FS is not set
++
++#
++# Pseudo filesystems
++#
++CONFIG_PROC_FS=y
++CONFIG_PROC_KCORE=y
++CONFIG_PROC_SYSCTL=y
++CONFIG_PROC_PAGE_MONITOR=y
++CONFIG_SYSFS=y
++CONFIG_TMPFS=y
++# CONFIG_TMPFS_POSIX_ACL is not set
++# CONFIG_HUGETLB_PAGE is not set
++# CONFIG_CONFIGFS_FS is not set
++# CONFIG_MISC_FILESYSTEMS is not set
++# CONFIG_NETWORK_FILESYSTEMS is not set
++
++#
++# Partition Types
++#
++# CONFIG_PARTITION_ADVANCED is not set
++CONFIG_MSDOS_PARTITION=y
++CONFIG_NLS=y
++CONFIG_NLS_DEFAULT="utf8"
++CONFIG_NLS_CODEPAGE_437=y
++# CONFIG_NLS_CODEPAGE_737 is not set
++# CONFIG_NLS_CODEPAGE_775 is not set
++# CONFIG_NLS_CODEPAGE_850 is not set
++# CONFIG_NLS_CODEPAGE_852 is not set
++# CONFIG_NLS_CODEPAGE_855 is not set
++# CONFIG_NLS_CODEPAGE_857 is not set
++# CONFIG_NLS_CODEPAGE_860 is not set
++# CONFIG_NLS_CODEPAGE_861 is not set
++# CONFIG_NLS_CODEPAGE_862 is not set
++# CONFIG_NLS_CODEPAGE_863 is not set
++# CONFIG_NLS_CODEPAGE_864 is not set
++# CONFIG_NLS_CODEPAGE_865 is not set
++# CONFIG_NLS_CODEPAGE_866 is not set
++# CONFIG_NLS_CODEPAGE_869 is not set
++# CONFIG_NLS_CODEPAGE_936 is not set
++# CONFIG_NLS_CODEPAGE_950 is not set
++# CONFIG_NLS_CODEPAGE_932 is not set
++# CONFIG_NLS_CODEPAGE_949 is not set
++# CONFIG_NLS_CODEPAGE_874 is not set
++# CONFIG_NLS_ISO8859_8 is not set
++# CONFIG_NLS_CODEPAGE_1250 is not set
++# CONFIG_NLS_CODEPAGE_1251 is not set
++CONFIG_NLS_ASCII=y
++# CONFIG_NLS_ISO8859_1 is not set
++# CONFIG_NLS_ISO8859_2 is not set
++# CONFIG_NLS_ISO8859_3 is not set
++# CONFIG_NLS_ISO8859_4 is not set
++# CONFIG_NLS_ISO8859_5 is not set
++# CONFIG_NLS_ISO8859_6 is not set
++# CONFIG_NLS_ISO8859_7 is not set
++# CONFIG_NLS_ISO8859_9 is not set
++# CONFIG_NLS_ISO8859_13 is not set
++# CONFIG_NLS_ISO8859_14 is not set
++# CONFIG_NLS_ISO8859_15 is not set
++# CONFIG_NLS_KOI8_R is not set
++# CONFIG_NLS_KOI8_U is not set
++CONFIG_NLS_UTF8=y
++# CONFIG_DLM is not set
++
++#
++# Kernel hacking
++#
++CONFIG_TRACE_IRQFLAGS_SUPPORT=y
++CONFIG_PRINTK_TIME=y
++CONFIG_ENABLE_WARN_DEPRECATED=y
++CONFIG_ENABLE_MUST_CHECK=y
++CONFIG_FRAME_WARN=1024
++# CONFIG_MAGIC_SYSRQ is not set
++CONFIG_STRIP_ASM_SYMS=y
++# CONFIG_UNUSED_SYMBOLS is not set
++# CONFIG_DEBUG_FS is not set
++# CONFIG_HEADERS_CHECK is not set
++# CONFIG_DEBUG_KERNEL is not set
++# CONFIG_SLUB_DEBUG_ON is not set
++# CONFIG_SLUB_STATS is not set
++# CONFIG_DEBUG_MEMORY_INIT is not set
++# CONFIG_RCU_CPU_STALL_DETECTOR is not set
++CONFIG_SYSCTL_SYSCALL_CHECK=y
++CONFIG_HAVE_FUNCTION_TRACER=y
++CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
++CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
++CONFIG_HAVE_DYNAMIC_FTRACE=y
++CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
++CONFIG_TRACING_SUPPORT=y
++# CONFIG_FTRACE is not set
++# CONFIG_SAMPLES is not set
++CONFIG_HAVE_ARCH_KGDB=y
++# CONFIG_EARLY_PRINTK is not set
++# CONFIG_CMDLINE_BOOL is not set
++
++#
++# Security options
++#
++# CONFIG_KEYS is not set
++# CONFIG_SECURITY is not set
++# CONFIG_SECURITYFS is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
-+CONFIG_XOR_BLOCKS=m
-+CONFIG_ASYNC_CORE=m
-+CONFIG_ASYNC_MEMCPY=m
-+CONFIG_ASYNC_XOR=m
-+CONFIG_ASYNC_PQ=m
-+CONFIG_ASYNC_RAID6_RECOV=m
- CONFIG_CRYPTO=y
-
- #
- # Crypto core or helper
- #
-+CONFIG_CRYPTO_FIPS=y
- CONFIG_CRYPTO_ALGAPI=y
- CONFIG_CRYPTO_ALGAPI2=y
-+CONFIG_CRYPTO_AEAD=m
- CONFIG_CRYPTO_AEAD2=y
--CONFIG_CRYPTO_BLKCIPHER=y
-+CONFIG_CRYPTO_BLKCIPHER=m
- CONFIG_CRYPTO_BLKCIPHER2=y
-+CONFIG_CRYPTO_HASH=y
- CONFIG_CRYPTO_HASH2=y
-+CONFIG_CRYPTO_RNG=m
- CONFIG_CRYPTO_RNG2=y
- CONFIG_CRYPTO_PCOMP=y
--CONFIG_CRYPTO_MANAGER=y
-+CONFIG_CRYPTO_MANAGER=m
- CONFIG_CRYPTO_MANAGER2=y
--# CONFIG_CRYPTO_GF128MUL is not set
--# CONFIG_CRYPTO_NULL is not set
-+CONFIG_CRYPTO_GF128MUL=m
-+CONFIG_CRYPTO_NULL=m
- CONFIG_CRYPTO_WORKQUEUE=y
--# CONFIG_CRYPTO_CRYPTD is not set
--# CONFIG_CRYPTO_AUTHENC is not set
--# CONFIG_CRYPTO_TEST is not set
-+CONFIG_CRYPTO_CRYPTD=m
-+CONFIG_CRYPTO_AUTHENC=m
-+CONFIG_CRYPTO_TEST=m
-
- #
- # Authenticated Encryption with Associated Data
- #
--# CONFIG_CRYPTO_CCM is not set
--# CONFIG_CRYPTO_GCM is not set
--# CONFIG_CRYPTO_SEQIV is not set
-+CONFIG_CRYPTO_CCM=m
-+CONFIG_CRYPTO_GCM=m
-+CONFIG_CRYPTO_SEQIV=m
-
- #
- # Block modes
- #
--CONFIG_CRYPTO_CBC=y
--# CONFIG_CRYPTO_CTR is not set
-+CONFIG_CRYPTO_CBC=m
-+CONFIG_CRYPTO_CTR=m
- # CONFIG_CRYPTO_CTS is not set
--# CONFIG_CRYPTO_ECB is not set
--# CONFIG_CRYPTO_LRW is not set
--# CONFIG_CRYPTO_PCBC is not set
--# CONFIG_CRYPTO_XTS is not set
-+CONFIG_CRYPTO_ECB=m
-+CONFIG_CRYPTO_LRW=m
-+CONFIG_CRYPTO_PCBC=m
-+CONFIG_CRYPTO_XTS=m
-
- #
- # Hash modes
- #
--# CONFIG_CRYPTO_HMAC is not set
--# CONFIG_CRYPTO_XCBC is not set
-+CONFIG_CRYPTO_HMAC=m
-+CONFIG_CRYPTO_XCBC=m
- # CONFIG_CRYPTO_VMAC is not set
-
- #
- # Digest
- #
--# CONFIG_CRYPTO_CRC32C is not set
--# CONFIG_CRYPTO_GHASH is not set
--# CONFIG_CRYPTO_MD4 is not set
--# CONFIG_CRYPTO_MD5 is not set
--# CONFIG_CRYPTO_MICHAEL_MIC is not set
--# CONFIG_CRYPTO_RMD128 is not set
--# CONFIG_CRYPTO_RMD160 is not set
--# CONFIG_CRYPTO_RMD256 is not set
--# CONFIG_CRYPTO_RMD320 is not set
--# CONFIG_CRYPTO_SHA1 is not set
--# CONFIG_CRYPTO_SHA256 is not set
--# CONFIG_CRYPTO_SHA512 is not set
--# CONFIG_CRYPTO_TGR192 is not set
--# CONFIG_CRYPTO_WP512 is not set
-+CONFIG_CRYPTO_CRC32C=m
-+CONFIG_CRYPTO_GHASH=m
-+CONFIG_CRYPTO_MD4=m
-+CONFIG_CRYPTO_MD5=y
-+CONFIG_CRYPTO_MICHAEL_MIC=m
-+CONFIG_CRYPTO_RMD128=m
-+CONFIG_CRYPTO_RMD160=m
-+CONFIG_CRYPTO_RMD256=m
-+CONFIG_CRYPTO_RMD320=m
-+CONFIG_CRYPTO_SHA1=m
-+CONFIG_CRYPTO_SHA256=m
-+CONFIG_CRYPTO_SHA512=m
-+CONFIG_CRYPTO_TGR192=m
-+CONFIG_CRYPTO_WP512=m
-
- #
- # Ciphers
- #
--# CONFIG_CRYPTO_AES is not set
--# CONFIG_CRYPTO_ANUBIS is not set
--# CONFIG_CRYPTO_ARC4 is not set
--# CONFIG_CRYPTO_BLOWFISH is not set
--# CONFIG_CRYPTO_CAMELLIA is not set
--# CONFIG_CRYPTO_CAST5 is not set
--# CONFIG_CRYPTO_CAST6 is not set
--# CONFIG_CRYPTO_DES is not set
--# CONFIG_CRYPTO_FCRYPT is not set
--# CONFIG_CRYPTO_KHAZAD is not set
--# CONFIG_CRYPTO_SALSA20 is not set
--# CONFIG_CRYPTO_SEED is not set
--# CONFIG_CRYPTO_SERPENT is not set
--# CONFIG_CRYPTO_TEA is not set
--# CONFIG_CRYPTO_TWOFISH is not set
-+CONFIG_CRYPTO_AES=m
-+CONFIG_CRYPTO_ANUBIS=m
-+CONFIG_CRYPTO_ARC4=m
-+CONFIG_CRYPTO_BLOWFISH=m
-+CONFIG_CRYPTO_CAMELLIA=m
-+CONFIG_CRYPTO_CAST5=m
-+CONFIG_CRYPTO_CAST6=m
-+CONFIG_CRYPTO_DES=m
-+CONFIG_CRYPTO_FCRYPT=m
-+CONFIG_CRYPTO_KHAZAD=m
-+CONFIG_CRYPTO_SALSA20=m
-+CONFIG_CRYPTO_SEED=m
-+CONFIG_CRYPTO_SERPENT=m
-+CONFIG_CRYPTO_TEA=m
-+CONFIG_CRYPTO_TWOFISH=m
-+CONFIG_CRYPTO_TWOFISH_COMMON=m
-
- #
- # Compression
- #
--# CONFIG_CRYPTO_DEFLATE is not set
--# CONFIG_CRYPTO_ZLIB is not set
--# CONFIG_CRYPTO_LZO is not set
-+CONFIG_CRYPTO_DEFLATE=m
-+CONFIG_CRYPTO_ZLIB=m
-+CONFIG_CRYPTO_LZO=m
-
- #
- # Random Number Generation
- #
--# CONFIG_CRYPTO_ANSI_CPRNG is not set
-+CONFIG_CRYPTO_ANSI_CPRNG=m
- CONFIG_CRYPTO_HW=y
- # CONFIG_CRYPTO_DEV_HIFN_795X is not set
--# CONFIG_BINARY_PRINTF is not set
-+CONFIG_BINARY_PRINTF=y
-
- #
- # Library routines
-@@ -1821,14 +2219,20 @@
- CONFIG_BITREVERSE=y
- CONFIG_GENERIC_FIND_LAST_BIT=y
- # CONFIG_CRC_CCITT is not set
--# CONFIG_CRC16 is not set
-+CONFIG_CRC16=y
- CONFIG_CRC_T10DIF=y
- # CONFIG_CRC_ITU_T is not set
- CONFIG_CRC32=y
- # CONFIG_CRC7 is not set
--# CONFIG_LIBCRC32C is not set
-+CONFIG_LIBCRC32C=m
- CONFIG_AUDIT_GENERIC=y
--CONFIG_ZLIB_INFLATE=m
++# CONFIG_CRYPTO is not set
++# CONFIG_BINARY_PRINTF is not set
++
++#
++# Library routines
++#
++CONFIG_BITREVERSE=y
++CONFIG_GENERIC_FIND_LAST_BIT=y
++# CONFIG_CRC_CCITT is not set
++# CONFIG_CRC16 is not set
++# CONFIG_CRC_T10DIF is not set
++# CONFIG_CRC_ITU_T is not set
++CONFIG_CRC32=y
++# CONFIG_CRC7 is not set
++# CONFIG_LIBCRC32C is not set
++CONFIG_AUDIT_GENERIC=y
+CONFIG_ZLIB_INFLATE=y
-+CONFIG_ZLIB_DEFLATE=m
-+CONFIG_LZO_COMPRESS=m
-+CONFIG_LZO_DECOMPRESS=m
++CONFIG_LZO_DECOMPRESS=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_LZMA=y
- CONFIG_HAS_IOMEM=y
- CONFIG_HAS_IOPORT=y
- CONFIG_HAS_DMA=y
-diff -Nur linux-2.6.33/arch/mips/include/asm/ftrace.h linux-lemote/arch/mips/include/asm/ftrace.h
---- linux-2.6.33/arch/mips/include/asm/ftrace.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/ftrace.h 2010-03-06 16:43:00.000000000 +0100
-@@ -4,7 +4,7 @@
++CONFIG_DECOMPRESS_LZO=y
++CONFIG_HAS_IOMEM=y
++CONFIG_HAS_IOPORT=y
++CONFIG_HAS_DMA=y
++CONFIG_NLATTR=y
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/dma-mapping.h linux-loongson/arch/mips/include/asm/dma-mapping.h
+--- linux-2.6.34.orig/arch/mips/include/asm/dma-mapping.h 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/include/asm/dma-mapping.h 2010-05-27 18:12:28.622215656 +0200
+@@ -74,4 +74,8 @@
+ extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
+ enum dma_data_direction direction);
+
++#define ARCH_HAS_DMA_MMAP_COHERENT
++extern int dma_mmap_coherent(struct device *dev, struct vm_area_struct *vma,
++ void *cpu_addr, dma_addr_t handle, size_t size);
++
+ #endif /* _ASM_DMA_MAPPING_H */
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/ftrace.h linux-loongson/arch/mips/include/asm/ftrace.h
+--- linux-2.6.34.orig/arch/mips/include/asm/ftrace.h 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/include/asm/ftrace.h 2010-05-27 18:12:28.642214121 +0200
+@@ -3,7 +3,7 @@
+ * License. See the file "COPYING" in the main directory of this archive for
* more details.
*
- * Copyright (C) 2009 DSLab, Lanzhou University, China
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
+- * Copyright (C) 2009 DSLab, Lanzhou University, China
++ * Copyright (C) 2009, 2010 DSLab, Lanzhou University, China
+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
*/
- #ifndef _ASM_MIPS_FTRACE_H
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h linux-lemote/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h 2010-03-06 16:43:00.000000000 +0100
-@@ -3,7 +3,7 @@
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
-- * Copyright (C) 2009 Wu Zhangjin <wuzj@lemote.com>
-+ * Copyright (C) 2009 Wu Zhangjin <wuzhangjin@gmail.com>
- * Copyright (C) 2009 Philippe Vachon <philippe@cowpig.ca>
- * Copyright (C) 2009 Zhang Le <r0bertz@gentoo.org>
- *
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h linux-lemote/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h 2010-03-06 16:43:00.000000000 +0100
-@@ -301,5 +301,40 @@
+@@ -19,6 +19,14 @@
+ extern void _mcount(void);
+ #define mcount _mcount
+
++/*
++ * If the Instruction Pointer is in module space (0xc0000000), return true;
++ * otherwise, it is in kernel space (0x80000000), return false.
++ *
++ * FIXME: This may not work in some cases.
++ */
++#define in_module(ip) (unlikely((ip) & 0x40000000))
++
+ #define safe_load(load, src, dst, error) \
+ do { \
+ asm volatile ( \
+@@ -83,8 +91,8 @@
+
+ struct dyn_arch_ftrace {
+ };
+-
+ #endif /* CONFIG_DYNAMIC_FTRACE */
++
+ #endif /* __ASSEMBLY__ */
+ #endif /* CONFIG_FUNCTION_TRACER */
+ #endif /* _ASM_MIPS_FTRACE_H */
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h linux-loongson/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
+--- linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h 2010-05-27 18:12:28.712212405 +0200
+@@ -52,6 +52,8 @@
+ #define cpu_has_tx39_cache 0
+ #define cpu_has_userlocal 0
+ #define cpu_has_vce 0
++#define cpu_has_veic 0
++#define cpu_has_vint 0
+ #define cpu_has_vtag_icache 0
+ #define cpu_has_watch 1
+
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h linux-loongson/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h
+--- linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h 2010-05-27 18:12:28.712212405 +0200
+@@ -255,21 +255,12 @@
+ * IDE STANDARD
+ */
+ #define IDE_CAP 0x00
+-#define IDE_CONFIG 0x01
+-#define IDE_SMI 0x02
+-#define IDE_ERROR 0x03
+-#define IDE_PM 0x04
+-#define IDE_DIAG 0x05
+-
+-/*
+- * IDE SPEC.
+- */
+ #define IDE_IO_BAR 0x08
+ #define IDE_CFG 0x10
+ #define IDE_DTC 0x12
+ #define IDE_CAST 0x13
+ #define IDE_ETC 0x14
+-#define IDE_INTERNAL_PM 0x15
++#define IDE_PM 0x15
+
+ /*
+ * ACC STANDARD
+@@ -301,5 +292,40 @@
/* GPIO : I/O SPACE; REG : 32BITS */
#define GPIOL_OUT_VAL 0x00
#define GPIOL_OUT_EN 0x04
@@ -2268,9 +2750,9 @@ diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h linux
+#define SMB_CTRL3 0x06
#endif /* _CS5536_H */
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h linux-lemote/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h 2010-03-06 16:43:00.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h linux-loongson/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h
+--- linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h 2010-05-27 18:12:28.712212405 +0200
@@ -32,4 +32,9 @@
#define MFGPT0_CNT (MFGPT_BASE + 4)
#define MFGPT0_SETUP (MFGPT_BASE + 6)
@@ -2281,21 +2763,9 @@ diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h
+#define MFGPT2_SETUP (MFGPT_BASE + 0x16)
+
#endif /*!_CS5536_MFGPT_H */
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h linux-lemote/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h 2010-03-06 16:43:00.000000000 +0100
-@@ -2,7 +2,7 @@
- * the read/write interfaces for Virtual Support Module(VSM)
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- */
-
- #ifndef _CS5536_VSM_H
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/ec_kb3310b.h linux-lemote/arch/mips/include/asm/mach-loongson/ec_kb3310b.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/ec_kb3310b.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/ec_kb3310b.h 2010-03-06 16:43:00.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/ec_kb3310b.h linux-loongson/arch/mips/include/asm/mach-loongson/ec_kb3310b.h
+--- linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/ec_kb3310b.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/arch/mips/include/asm/mach-loongson/ec_kb3310b.h 2010-05-27 18:12:28.712212405 +0200
@@ -0,0 +1,191 @@
+/*
+ * KB3310B Embedded Controller
@@ -2469,18 +2939,18 @@ diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/ec_kb3310b.h linux-le
+/* SCI Event Number from EC */
+enum {
+ EVENT_LID = 0x23, /* Turn on/off LID */
-+ EVENT_DISPLAY_TOGGLE, /* Fn+F3 for display switch */
++ EVENT_SWITCHVIDEOMODE, /* Fn+F3 for display switch */
+ EVENT_SLEEP, /* Fn+F1 for entering sleep mode */
+ EVENT_OVERTEMP, /* Over-temperature happened */
+ EVENT_CRT_DETECT, /* CRT is connected */
+ EVENT_CAMERA, /* Camera on/off */
+ EVENT_USB_OC2, /* USB2 Over Current occurred */
+ EVENT_USB_OC0, /* USB0 Over Current occurred */
-+ EVENT_BLACK_SCREEN, /* Turn on/off backlight */
-+ EVENT_AUDIO_MUTE, /* Mute on/off */
-+ EVENT_DISPLAY_BRIGHTNESS,/* LCD backlight brightness adjust */
++ EVENT_DISPLAYTOGGLE, /* Fn+F2, Turn on/off backlight */
++ EVENT_AUDIO_MUTE, /* Fn+F4, Mute on/off */
++ EVENT_DISPLAY_BRIGHTNESS,/* Fn+^/V, LCD backlight brightness adjust */
+ EVENT_AC_BAT, /* AC & Battery relative issue */
-+ EVENT_AUDIO_VOLUME, /* Volume adjust */
++ EVENT_AUDIO_VOLUME, /* Fn+<|>, Volume adjust */
+ EVENT_WLAN, /* Wlan on/off */
+};
+
@@ -2488,33 +2958,49 @@ diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/ec_kb3310b.h linux-le
+#define EVENT_END EVENT_WLAN
+
+#endif /* !_EC_KB3310B_H */
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/loongson.h linux-lemote/arch/mips/include/asm/mach-loongson/loongson.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/loongson.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/loongson.h 2010-03-06 16:43:00.000000000 +0100
-@@ -1,12 +1,11 @@
- /*
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
-- *
- */
-
- #ifndef __ASM_MACH_LOONGSON_LOONGSON_H
-@@ -23,7 +22,7 @@
- extern void mach_prepare_shutdown(void);
-
- /* environment arguments from bootloader */
--extern unsigned long bus_clock, cpu_clock_freq;
-+extern unsigned long cpu_clock_freq;
- extern unsigned long memsize, highmemsize;
-
- /* loongson-specific command line, env and memory initialization */
-@@ -43,6 +42,12 @@
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/gpio.h linux-loongson/arch/mips/include/asm/mach-loongson/gpio.h
+--- linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/gpio.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/arch/mips/include/asm/mach-loongson/gpio.h 2010-05-27 18:12:28.712212405 +0200
+@@ -0,0 +1,35 @@
++/*
++ * STLS2F GPIO Support
++ *
++ * Copyright (c) 2008 Richard Liu, STMicroelectronics <richard.liu@st.com>
++ * Copyright (c) 2008-2010 Arnaud Patard <apatard@mandriva.com>
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ */
++
++#ifndef __STLS2F_GPIO_H
++#define __STLS2F_GPIO_H
++
++#include <asm-generic/gpio.h>
++
++extern void gpio_set_value(unsigned gpio, int value);
++extern int gpio_get_value(unsigned gpio);
++extern int gpio_cansleep(unsigned gpio);
++
++/* The chip can do interrupt
++ * but it has not been tested and doc not clear
++ */
++static inline int gpio_to_irq(int gpio)
++{
++ return -EINVAL;
++}
++
++static inline int irq_to_gpio(int gpio)
++{
++ return -EINVAL;
++}
++
++#endif /* __STLS2F_GPIO_H */
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/loongson.h linux-loongson/arch/mips/include/asm/mach-loongson/loongson.h
+--- linux-2.6.34.orig/arch/mips/include/asm/mach-loongson/loongson.h 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/include/asm/mach-loongson/loongson.h 2010-05-27 18:12:28.712212405 +0200
+@@ -42,6 +42,12 @@
#endif
}
@@ -2527,99 +3013,28 @@ diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/loongson.h linux-lemo
/* irq operation functions */
extern void bonito_irqdispatch(void);
extern void __init bonito_irq_init(void);
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/machine.h linux-lemote/arch/mips/include/asm/mach-loongson/machine.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/machine.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/machine.h 2010-03-06 16:43:00.000000000 +0100
-@@ -1,6 +1,6 @@
- /*
-- * Copyright (C) 2009 Lemote, Inc. & Institute of Computing Technology
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Copyright (C) 2009 Lemote, Inc.
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/mem.h linux-lemote/arch/mips/include/asm/mach-loongson/mem.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/mem.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/mem.h 2010-03-06 16:43:00.000000000 +0100
-@@ -1,6 +1,6 @@
- /*
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/include/asm/mach-loongson/pci.h linux-lemote/arch/mips/include/asm/mach-loongson/pci.h
---- linux-2.6.33/arch/mips/include/asm/mach-loongson/pci.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/mach-loongson/pci.h 2010-03-06 16:43:00.000000000 +0100
-@@ -1,23 +1,12 @@
- /*
- * Copyright (c) 2008 Zhang Le <r0bertz@gentoo.org>
-- * Copyright (c) 2009 Wu Zhangjin <wuzj@lemote.com>
-+ * Copyright (c) 2009 Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This program is free software; you can redistribute it
- * and/or modify it under the terms of the GNU General
- * Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at your
- * option) any later version.
-- *
-- * This program is distributed in the hope that it will be
-- * useful, but WITHOUT ANY WARRANTY; without even the implied
-- * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-- * PURPOSE. See the GNU General Public License for more
-- * details.
-- *
-- * You should have received a copy of the GNU General Public
-- * License along with this program; if not, write to the Free
-- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA
-- * 02139, USA.
- */
-
- #ifndef __ASM_MACH_LOONGSON_PCI_H_
-diff -Nur linux-2.6.33/arch/mips/include/asm/stackframe.h linux-lemote/arch/mips/include/asm/stackframe.h
---- linux-2.6.33/arch/mips/include/asm/stackframe.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/include/asm/stackframe.h 2010-03-06 16:43:00.000000000 +0100
-@@ -121,6 +121,25 @@
- .endm
- #else
- .macro get_saved_sp /* Uniprocessor variation */
-+ /*
-+ * clear BTB(branch target buffer), forbid RAS(row address
-+ * strobe) to make cpu execute predictively via
-+ * loongson2-specific 64bit diagnostic register
-+ */
-+#ifdef CONFIG_CPU_LOONGSON2F
-+ move k0, ra
-+ jal 1f
-+ nop
-+1: jal 1f
-+ nop
-+1: jal 1f
-+ nop
-+1: jal 1f
-+ nop
-+1: move ra, k0
-+ li k0, 3
-+ mtc0 k0, $22
-+#endif
- #if defined(CONFIG_32BIT) || defined(KBUILD_64BIT_SYM32)
- lui k1, %hi(kernelsp)
- #else
-diff -Nur linux-2.6.33/arch/mips/Kconfig linux-lemote/arch/mips/Kconfig
---- linux-2.6.33/arch/mips/Kconfig 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/Kconfig 2010-03-06 16:42:59.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/Kconfig linux-loongson/arch/mips/Kconfig
+--- linux-2.6.34.orig/arch/mips/Kconfig 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/Kconfig 2010-05-27 18:12:28.582214052 +0200
@@ -180,7 +180,7 @@
config MACH_LOONGSON
bool "Loongson family of machines"
-- select SYS_SUPPORTS_ZBOOT_UART16550
-+ select SYS_SUPPORTS_ZBOOT
+- select SYS_SUPPORTS_ZBOOT
++ select SYS_SUPPORTS_ZBOOT_UART16550
help
This enables the support of Loongson family of machines.
-@@ -1934,6 +1934,18 @@
+@@ -1075,6 +1075,8 @@
+ bool "Loongson 2F"
+ depends on SYS_HAS_CPU_LOONGSON2F
+ select CPU_LOONGSON2
++ select GENERIC_GPIO
++ select ARCH_REQUIRE_GPIOLIB
+ help
+ The Loongson 2F processor implements the MIPS III instruction set
+ with many extensions.
+@@ -1965,6 +1967,18 @@
source "kernel/time/Kconfig"
#
@@ -2638,46 +3053,9 @@ diff -Nur linux-2.6.33/arch/mips/Kconfig linux-lemote/arch/mips/Kconfig
# Timer Interrupt Frequency Configuration
#
-diff -Nur linux-2.6.33/arch/mips/Kconfig.debug linux-lemote/arch/mips/Kconfig.debug
---- linux-2.6.33/arch/mips/Kconfig.debug 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/Kconfig.debug 2010-03-06 16:42:59.000000000 +0100
-@@ -102,4 +102,22 @@
- arch/mips/include/asm/debug.h for debugging macros.
- If unsure, say N.
-
-+config DEBUG_ZBOOT
-+ bool "Enable compressed kernel support debugging"
-+ depends on DEBUG_KERNEL && SYS_SUPPORTS_ZBOOT
-+ help
-+ If you want to add compressed kernel support to a new board, and the
-+ board supports uart16550 compatible serial port, please select
-+ SYS_SUPPORTS_ZBOOT_UART16550 for your board and enable this option to
-+ debug it.
-+
-+ If your board doesn't support uart16550 compatible serial port, you
-+ can try to select SYS_SUPPORTS_ZBOOT and use the other methods to
-+ debug it. for example, add a new serial port support just as
-+ arch/mips/boot/compressed/uart-16550.c does.
-+
-+ After the compressed kernel support works, please disable this option
-+ to reduce the kernel image size and speed up the booting procedure a
-+ little.
-+
- endmenu
-diff -Nur linux-2.6.33/arch/mips/kernel/cpufreq/loongson2_clock.c linux-lemote/arch/mips/kernel/cpufreq/loongson2_clock.c
---- linux-2.6.33/arch/mips/kernel/cpufreq/loongson2_clock.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/kernel/cpufreq/loongson2_clock.c 2010-03-06 16:43:01.000000000 +0100
-@@ -164,3 +164,7 @@
- spin_unlock_irqrestore(&loongson2_wait_lock, flags);
- }
- EXPORT_SYMBOL_GPL(loongson2_cpu_wait);
-+
-+MODULE_AUTHOR("Yanhua <yanh@lemote.com>");
-+MODULE_DESCRIPTION("cpuclock driver of Loongson2F");
-+MODULE_LICENSE("GPL");
-diff -Nur linux-2.6.33/arch/mips/kernel/csrc-r4k.c linux-lemote/arch/mips/kernel/csrc-r4k.c
---- linux-2.6.33/arch/mips/kernel/csrc-r4k.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/kernel/csrc-r4k.c 2010-03-06 16:43:01.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/kernel/csrc-r4k.c linux-loongson/arch/mips/kernel/csrc-r4k.c
+--- linux-2.6.34.orig/arch/mips/kernel/csrc-r4k.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/kernel/csrc-r4k.c 2010-05-27 18:12:28.882214141 +0200
@@ -6,10 +6,66 @@
* Copyright (C) 2007 by Ralf Baechle
*/
@@ -2754,33 +3132,457 @@ diff -Nur linux-2.6.33/arch/mips/kernel/csrc-r4k.c linux-lemote/arch/mips/kernel
/* Calculate a somewhat reasonable rating value */
clocksource_mips.rating = 200 + mips_hpt_frequency / 10000000;
-diff -Nur linux-2.6.33/arch/mips/kernel/ftrace.c linux-lemote/arch/mips/kernel/ftrace.c
---- linux-2.6.33/arch/mips/kernel/ftrace.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/kernel/ftrace.c 2010-03-06 16:43:01.000000000 +0100
-@@ -3,7 +3,7 @@
+diff -Nur linux-2.6.34.orig/arch/mips/kernel/ftrace.c linux-loongson/arch/mips/kernel/ftrace.c
+--- linux-2.6.34.orig/arch/mips/kernel/ftrace.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/kernel/ftrace.c 2010-05-27 18:12:28.882214141 +0200
+@@ -2,7 +2,7 @@
+ * Code for replacing ftrace calls with jumps.
*
* Copyright (C) 2007-2008 Steven Rostedt <srostedt@redhat.com>
- * Copyright (C) 2009 DSLab, Lanzhou University, China
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
+- * Copyright (C) 2009 DSLab, Lanzhou University, China
++ * Copyright (C) 2009, 2010 DSLab, Lanzhou University, China
+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
*
* Thanks goes to Steven Rostedt for writing the original x86 version.
- */
-diff -Nur linux-2.6.33/arch/mips/kernel/mcount.S linux-lemote/arch/mips/kernel/mcount.S
---- linux-2.6.33/arch/mips/kernel/mcount.S 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/kernel/mcount.S 2010-03-06 16:43:01.000000000 +0100
-@@ -6,7 +6,7 @@
+@@ -15,15 +15,51 @@
+ #include <asm/cacheflush.h>
+ #include <asm/asm.h>
+ #include <asm/asm-offsets.h>
++#include <asm/uasm.h>
++
++#define INSN_S_R_SP 0xafb00000 /* s{d,w} R, offset(sp) */
+
+ #ifdef CONFIG_DYNAMIC_FTRACE
+
+-#define JAL 0x0c000000 /* jump & link: ip --> ra, jump to target */
+-#define ADDR_MASK 0x03ffffff /* op_code|addr : 31...26|25 ....0 */
+-#define jump_insn_encode(op_code, addr) \
+- ((unsigned int)((op_code) | (((addr) >> 2) & ADDR_MASK)))
++/* Before linking, the following instructions are fixed. */
++#ifdef CONFIG_CPU_LOONGSON2F
++#define INSN_NOP 0x00200825 /* or at, at, zero */
++#else
++#define INSN_NOP 0x00000000 /* nop */
++#endif
++#define INSN_B_1F_16 0x10000004 /* b 1f; offset = (16 >> 2) */
++#define INSN_B_1F_20 0x10000005 /* b 1f; offset = (20 >> 2) */
++
++/* After linking, the following instructions are fixed. */
++static unsigned int insn_jal_ftrace_caller __read_mostly;
++static unsigned int insn_lui_v1_hi16_mcount __read_mostly;
++static unsigned int insn_j_ftrace_graph_caller __maybe_unused __read_mostly;
++
++/* The following instructions are encoded in the run-time */
++/* insn: jal func; op_code|addr : 31...26|25 ....0 */
++#define INSN_JAL(addr) \
++ ((unsigned int)(0x0c000000 | (((addr) >> 2) & 0x03ffffff)))
+
+-static unsigned int ftrace_nop = 0x00000000;
++static inline void ftrace_dyn_arch_init_insns(void)
++{
++ u32 *buf;
++ unsigned int v1;
++
++ /* lui v1, hi16_mcount */
++ v1 = 3;
++ buf = (u32 *)&insn_lui_v1_hi16_mcount;
++ UASM_i_LA_mostly(&buf, v1, MCOUNT_ADDR);
++
++ /* jal (ftrace_caller + 8), jump over the first two instruction */
++ buf = (u32 *)&insn_jal_ftrace_caller;
++ uasm_i_jal(&buf, (FTRACE_ADDR + 8));
++
++#ifdef CONFIG_FUNCTION_GRAPH_TRACER
++ /* j ftrace_graph_caller */
++ buf = (u32 *)&insn_j_ftrace_graph_caller;
++ uasm_i_j(&buf, (unsigned long)ftrace_graph_caller);
++#endif
++}
+
+ static int ftrace_modify_code(unsigned long ip, unsigned int new_code)
+ {
+@@ -31,7 +67,6 @@
+
+ /* *(unsigned int *)ip = new_code; */
+ safe_store_code(new_code, ip, faulted);
+-
+ if (unlikely(faulted))
+ return -EFAULT;
+
+@@ -40,84 +75,82 @@
+ return 0;
+ }
+
+-static int lui_v1;
+-static int jal_mcount;
+-
+ int ftrace_make_nop(struct module *mod,
+ struct dyn_ftrace *rec, unsigned long addr)
+ {
+ unsigned int new;
+- int faulted;
+ unsigned long ip = rec->ip;
+
+- /* We have compiled module with -mlong-calls, but compiled the kernel
+- * without it, we need to cope with them respectively. */
+- if (ip & 0x40000000) {
+- /* record it for ftrace_make_call */
+- if (lui_v1 == 0) {
+- /* lui_v1 = *(unsigned int *)ip; */
+- safe_load_code(lui_v1, ip, faulted);
+-
+- if (unlikely(faulted))
+- return -EFAULT;
+- }
+-
+- /* lui v1, hi_16bit_of_mcount --> b 1f (0x10000004)
+- * addiu v1, v1, low_16bit_of_mcount
+- * move at, ra
+- * jalr v1
+- * nop
+- * 1f: (ip + 12)
+- */
+- new = 0x10000004;
+- } else {
+- /* record/calculate it for ftrace_make_call */
+- if (jal_mcount == 0) {
+- /* We can record it directly like this:
+- * jal_mcount = *(unsigned int *)ip;
+- * Herein, jump over the first two nop instructions */
+- jal_mcount = jump_insn_encode(JAL, (MCOUNT_ADDR + 8));
+- }
++ /*
++ * We have compiled modules with -mlong-calls, but compiled kernel
++ * without it, therefore, need to cope with them respectively.
++ *
++ * For module:
++ *
++ * lui v1, hi16_mcount --> b 1f
++ * addiu v1, v1, lo16_mcount
++ * move at, ra
++ * jalr v1
++ * nop
++ * 1f: (ip + 16)
++ * For kernel:
++ *
++ * move at, ra
++ * jal _mcount --> nop
++ *
++ * And with the -mmcount-ra-address option, the offset may be 20 for
++ * leaf fuction and 24 for non-leaf function.
++ */
+
+- /* move at, ra
+- * jalr v1 --> nop
+- */
+- new = ftrace_nop;
++ if (!in_module(ip))
++ new = INSN_NOP;
++ else {
++#if defined(KBUILD_MCOUNT_RA_ADDRESS) && defined(CONFIG_32BIT)
++ new = INSN_B_1F_20;
++#else
++ new = INSN_B_1F_16;
++#endif
+ }
++
+ return ftrace_modify_code(ip, new);
+ }
+
+-static int modified; /* initialized as 0 by default */
+-
+ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
+ {
+ unsigned int new;
+ unsigned long ip = rec->ip;
+
+- /* We just need to remove the "b ftrace_stub" at the fist time! */
+- if (modified == 0) {
+- modified = 1;
+- ftrace_modify_code(addr, ftrace_nop);
+- }
+- /* ip, module: 0xc0000000, kernel: 0x80000000 */
+- new = (ip & 0x40000000) ? lui_v1 : jal_mcount;
++ new = in_module(ip) ? insn_lui_v1_hi16_mcount : insn_jal_ftrace_caller;
+
+ return ftrace_modify_code(ip, new);
+ }
+
+-#define FTRACE_CALL_IP ((unsigned long)(&ftrace_call))
+-
+ int ftrace_update_ftrace_func(ftrace_func_t func)
+ {
+ unsigned int new;
+
+- new = jump_insn_encode(JAL, (unsigned long)func);
++ new = INSN_JAL((unsigned long)func);
+
+- return ftrace_modify_code(FTRACE_CALL_IP, new);
++ return ftrace_modify_code((unsigned long)(&ftrace_call), new);
+ }
+
+ int __init ftrace_dyn_arch_init(void *data)
+ {
++ ftrace_dyn_arch_init_insns();
++
++ /*
++ * We are safe to remove the "b ftrace_stub" for the current
++ * ftrace_caller() is almost empty (only the stack operations), and
++ * most importantly, the calling to mcount will be disabled later in
++ * ftrace_init(), then there is no 'big' overhead. And in the future,
++ * we are hoping the function_trace_stop is initialized as 1 then we
++ * can eventually remove that 'useless' "b ftrace_stub" and the
++ * following nop. Currently, although we can call ftrace_stop() to set
++ * function_trace_stop as 1, but it will change the behavior of the
++ * Function Tracer.
++ */
++ ftrace_modify_code(MCOUNT_ADDR, INSN_NOP);
++
+ /* The return code is retured via data */
+ *(unsigned long *)data = 0;
+
+@@ -128,30 +161,24 @@
+ #ifdef CONFIG_FUNCTION_GRAPH_TRACER
+
+ #ifdef CONFIG_DYNAMIC_FTRACE
+-
+ extern void ftrace_graph_call(void);
+-#define JMP 0x08000000 /* jump to target directly */
+-#define CALL_FTRACE_GRAPH_CALLER \
+- jump_insn_encode(JMP, (unsigned long)(&ftrace_graph_caller))
+ #define FTRACE_GRAPH_CALL_IP ((unsigned long)(&ftrace_graph_call))
+
+ int ftrace_enable_ftrace_graph_caller(void)
+ {
+ return ftrace_modify_code(FTRACE_GRAPH_CALL_IP,
+- CALL_FTRACE_GRAPH_CALLER);
++ insn_j_ftrace_graph_caller);
+ }
+
+ int ftrace_disable_ftrace_graph_caller(void)
+ {
+- return ftrace_modify_code(FTRACE_GRAPH_CALL_IP, ftrace_nop);
++ return ftrace_modify_code(FTRACE_GRAPH_CALL_IP, INSN_NOP);
+ }
+-
+ #endif /* !CONFIG_DYNAMIC_FTRACE */
+
+ #ifndef KBUILD_MCOUNT_RA_ADDRESS
+-#define S_RA_SP (0xafbf << 16) /* s{d,w} ra, offset(sp) */
+-#define S_R_SP (0xafb0 << 16) /* s{d,w} R, offset(sp) */
+-#define OFFSET_MASK 0xffff /* stack offset range: 0 ~ PT_SIZE */
++#define INSN_S_RA_SP 0xafbf0000 /* s{d,w} ra, offset(sp) */
++#define STACK_OFFSET_MASK 0xffff /* stack offset range: 0 ~ PT_SIZE */
+
+ unsigned long ftrace_get_parent_addr(unsigned long self_addr,
+ unsigned long parent,
+@@ -162,35 +189,35 @@
+ unsigned int code;
+ int faulted;
+
+- /* in module or kernel? */
+- if (self_addr & 0x40000000) {
+- /* module: move to the instruction "lui v1, HI_16BIT_OF_MCOUNT" */
+- ip = self_addr - 20;
+- } else {
+- /* kernel: move to the instruction "move ra, at" */
+- ip = self_addr - 12;
+- }
++ /*
++ * For module, move the ip from calling site of mcount to the
++ * instruction "lui v1, hi_16bit_of_mcount"(offset is 20), but for
++ * kernel, move to the instruction "move ra, at"(offset is 12)
++ */
++ ip = self_addr - (in_module(self_addr) ? 20 : 12);
+
+- /* search the text until finding the non-store instruction or "s{d,w}
+- * ra, offset(sp)" instruction */
++ /*
++ * search the text until finding the non-store instruction or "s{d,w}
++ * ra, offset(sp)" instruction
++ */
+ do {
+ ip -= 4;
+
+ /* get the code at "ip": code = *(unsigned int *)ip; */
+ safe_load_code(code, ip, faulted);
+-
+ if (unlikely(faulted))
+ return 0;
+
+- /* If we hit the non-store instruction before finding where the
++ /*
++ * If we hit the non-store instruction before finding where the
+ * ra is stored, then this is a leaf function and it does not
+- * store the ra on the stack. */
+- if ((code & S_R_SP) != S_R_SP)
++ * store the ra on the stack.
++ */
++ if ((code & INSN_S_R_SP) != INSN_S_R_SP)
+ return parent_addr;
++ } while (((code & INSN_S_RA_SP) != INSN_S_RA_SP));
+
+- } while (((code & S_RA_SP) != S_RA_SP));
+-
+- sp = fp + (code & OFFSET_MASK);
++ sp = fp + (code & STACK_OFFSET_MASK);
+
+ /* ra = *(unsigned long *)sp; */
+ safe_load_stack(ra, sp, faulted);
+@@ -201,8 +228,7 @@
+ return sp;
+ return 0;
+ }
+-
+-#endif
++#endif /* !KBUILD_MCOUNT_RA_ADDRESS */
+
+ /*
+ * Hook the return address and push it in the stack of return addrs
+@@ -211,16 +237,17 @@
+ void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr,
+ unsigned long fp)
+ {
++ int faulted;
+ unsigned long old;
+ struct ftrace_graph_ent trace;
+ unsigned long return_hooker = (unsigned long)
+ &return_to_handler;
+- int faulted;
+
+ if (unlikely(atomic_read(&current->tracing_graph_pause)))
+ return;
+
+- /* "parent" is the stack address saved the return address of the caller
++ /*
++ * "parent" is the stack address saved the return address of the caller
+ * of _mcount.
+ *
+ * if the gcc < 4.5, a leaf function does not save the return address
+@@ -241,12 +268,14 @@
+ if (unlikely(faulted))
+ goto out;
+ #ifndef KBUILD_MCOUNT_RA_ADDRESS
+- parent = (unsigned long *)ftrace_get_parent_addr(self_addr, old,
+- (unsigned long)parent,
+- fp);
+- /* If fails when getting the stack address of the non-leaf function's
+- * ra, stop function graph tracer and return */
+- if (parent == 0)
++ parent = (unsigned long *)ftrace_get_parent_addr(
++ self_addr, old, (unsigned long)parent, fp);
++
++ /*
++ * If fails on getting the stack address of the non-leaf function's ra,
++ * stop function graph tracer and return
++ */
++ if (unlikely(parent == 0))
+ goto out;
+ #endif
+ /* *parent = return_hooker; */
+diff -Nur linux-2.6.34.orig/arch/mips/kernel/mcount.S linux-loongson/arch/mips/kernel/mcount.S
+--- linux-2.6.34.orig/arch/mips/kernel/mcount.S 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/kernel/mcount.S 2010-05-27 18:12:28.882214141 +0200
+@@ -6,6 +6,7 @@
* more details.
*
* Copyright (C) 2009 Lemote Inc. & DSLab, Lanzhou University, China
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
++ * Copyright (C) 2010 DSLab, Lanzhou University, China
+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
*/
- #include <asm/regdef.h>
-diff -Nur linux-2.6.33/arch/mips/kernel/time.c linux-lemote/arch/mips/kernel/time.c
---- linux-2.6.33/arch/mips/kernel/time.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/kernel/time.c 2010-03-06 16:43:01.000000000 +0100
+@@ -45,8 +46,6 @@
+ PTR_L a5, PT_R9(sp)
+ PTR_L a6, PT_R10(sp)
+ PTR_L a7, PT_R11(sp)
+-#endif
+-#ifdef CONFIG_64BIT
+ PTR_ADDIU sp, PT_SIZE
+ #else
+ PTR_ADDIU sp, (PT_SIZE + 8)
+@@ -71,14 +70,14 @@
+
+ MCOUNT_SAVE_REGS
+ #ifdef KBUILD_MCOUNT_RA_ADDRESS
+- PTR_S t0, PT_R12(sp) /* t0 saved the location of the return address(at) by -mmcount-ra-address */
++ PTR_S $12, PT_R12(sp) /* save location of parent's return address */
+ #endif
+
+- move a0, ra /* arg1: next ip, selfaddr */
++ move a0, ra /* arg1: self return address */
+ .globl ftrace_call
+ ftrace_call:
+ nop /* a placeholder for the call to a real tracing function */
+- move a1, AT /* arg2: the caller's next ip, parent */
++ move a1, AT /* arg2: parent's return address */
+
+ #ifdef CONFIG_FUNCTION_GRAPH_TRACER
+ .globl ftrace_graph_call
+@@ -119,9 +118,9 @@
+ static_trace:
+ MCOUNT_SAVE_REGS
+
+- move a0, ra /* arg1: next ip, selfaddr */
++ move a0, ra /* arg1: self return address */
+ jalr t2 /* (1) call *ftrace_trace_function */
+- move a1, AT /* arg2: the caller's next ip, parent */
++ move a1, AT /* arg2: parent's return address */
+
+ MCOUNT_RESTORE_REGS
+ .globl ftrace_stub
+@@ -134,28 +133,36 @@
+ #ifdef CONFIG_FUNCTION_GRAPH_TRACER
+
+ NESTED(ftrace_graph_caller, PT_SIZE, ra)
+-#ifdef CONFIG_DYNAMIC_FTRACE
+- PTR_L a1, PT_R31(sp) /* load the original ra from the stack */
+-#ifdef KBUILD_MCOUNT_RA_ADDRESS
+- PTR_L t0, PT_R12(sp) /* load the original t0 from the stack */
+-#endif
+-#else
++#ifndef CONFIG_DYNAMIC_FTRACE
+ MCOUNT_SAVE_REGS
+- move a1, ra /* arg2: next ip, selfaddr */
+ #endif
+
++ /* arg1: Get the location of the parent's return address */
+ #ifdef KBUILD_MCOUNT_RA_ADDRESS
+- bnez t0, 1f /* non-leaf func: t0 saved the location of the return address */
++#ifdef CONFIG_DYNAMIC_FTRACE
++ PTR_L a0, PT_R12(sp)
++#else
++ move a0, $12
++#endif
++ bnez a0, 1f /* arg1: non-leaf func: stored in $12 */
+ nop
+- PTR_LA t0, PT_R1(sp) /* leaf func: get the location of at(old ra) from our own stack */
+-1: move a0, t0 /* arg1: the location of the return address */
++#endif
++ PTR_LA a0, PT_R1(sp) /* leaf func: the location in current stack */
++
++1:
++ /* arg2: Get self return address */
++#ifdef CONFIG_DYNAMIC_FTRACE
++ PTR_L a1, PT_R31(sp)
+ #else
+- PTR_LA a0, PT_R1(sp) /* arg1: &AT -> a0 */
++ move a1, ra
+ #endif
++
+ jal prepare_ftrace_return
++
++ /* arg3: Get frame pointer of current stack */
+ #ifdef CONFIG_FRAME_POINTER
+- move a2, fp /* arg3: frame pointer */
+-#else
++ move a2, fp
++#else /* ! CONFIG_FRAME_POINTER */
+ #ifdef CONFIG_64BIT
+ PTR_LA a2, PT_SIZE(sp)
+ #else
+diff -Nur linux-2.6.34.orig/arch/mips/kernel/time.c linux-loongson/arch/mips/kernel/time.c
+--- linux-2.6.34.orig/arch/mips/kernel/time.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/kernel/time.c 2010-05-27 18:12:28.892213481 +0200
@@ -119,6 +119,11 @@
void __init time_init(void)
@@ -2793,18 +3595,10 @@ diff -Nur linux-2.6.33/arch/mips/kernel/time.c linux-lemote/arch/mips/kernel/tim
plat_time_init();
if (!mips_clockevent_init() || !cpu_has_mfc0_count_bug())
-diff -Nur linux-2.6.33/arch/mips/loongson/common/cmdline.c linux-lemote/arch/mips/loongson/common/cmdline.c
---- linux-2.6.33/arch/mips/loongson/common/cmdline.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/cmdline.c 2010-03-06 16:43:01.000000000 +0100
-@@ -10,23 +10,27 @@
- * Author: Fuxin Zhang, zhangfx@lemote.com
- *
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/cmdline.c linux-loongson/arch/mips/loongson/common/cmdline.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/cmdline.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/common/cmdline.c 2010-05-27 18:12:28.902214422 +0200
+@@ -17,10 +17,15 @@
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
@@ -2813,22 +3607,14 @@ diff -Nur linux-2.6.33/arch/mips/loongson/common/cmdline.c linux-lemote/arch/mip
#include <loongson.h>
--int prom_argc;
--/* pmon passes arguments in 32bit pointers */
--int *_prom_argv;
+/* the kernel command line copied from arcs_cmdline */
+char loongson_cmdline[COMMAND_LINE_SIZE];
+EXPORT_SYMBOL(loongson_cmdline);
-
++
void __init prom_init_cmdline(void)
{
-+ int prom_argc;
-+ /* pmon passes arguments in 32bit pointers */
-+ int *_prom_argv;
- int i;
- long l;
-
-@@ -51,4 +55,26 @@
+ int prom_argc;
+@@ -50,4 +55,26 @@
strcat(arcs_cmdline, " root=/dev/hda1");
prom_init_machtype();
@@ -2855,215 +3641,878 @@ diff -Nur linux-2.6.33/arch/mips/loongson/common/cmdline.c linux-lemote/arch/mip
+ /* copy arcs_cmdline into loongson_cmdline */
+ strncpy(loongson_cmdline, arcs_cmdline, COMMAND_LINE_SIZE);
}
-diff -Nur linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_acc.c linux-lemote/arch/mips/loongson/common/cs5536/cs5536_acc.c
---- linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_acc.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/cs5536/cs5536_acc.c 2010-03-06 16:43:01.000000000 +0100
-@@ -5,7 +5,7 @@
- * Author : jlliu, liujl@lemote.com
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_ehci.c linux-lemote/arch/mips/loongson/common/cs5536/cs5536_ehci.c
---- linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_ehci.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/cs5536/cs5536_ehci.c 2010-03-06 16:43:01.000000000 +0100
-@@ -5,7 +5,7 @@
- * Author : jlliu, liujl@lemote.com
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_ide.c linux-lemote/arch/mips/loongson/common/cs5536/cs5536_ide.c
---- linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_ide.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/cs5536/cs5536_ide.c 2010-03-06 16:43:01.000000000 +0100
-@@ -5,7 +5,7 @@
- * Author : jlliu, liujl@lemote.com
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_isa.c linux-lemote/arch/mips/loongson/common/cs5536/cs5536_isa.c
---- linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_isa.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/cs5536/cs5536_isa.c 2010-03-06 16:43:01.000000000 +0100
-@@ -5,7 +5,7 @@
- * Author : jlliu, liujl@lemote.com
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linux-lemote/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c
---- linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c 2010-03-06 16:43:01.000000000 +0100
-@@ -5,7 +5,7 @@
- * Author: Yanhua, yanh@lemote.com
- *
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu zhangjin, wuzj@lemote.com
-+ * Author: Wu zhangjin, wuzhangjin@gmail.com
- *
- * Reference: AMD Geode(TM) CS5536 Companion Device Data Book
- *
-diff -Nur linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_ohci.c linux-lemote/arch/mips/loongson/common/cs5536/cs5536_ohci.c
---- linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_ohci.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/cs5536/cs5536_ohci.c 2010-03-06 16:43:01.000000000 +0100
-@@ -5,7 +5,7 @@
- * Author : jlliu, liujl@lemote.com
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_pci.c linux-lemote/arch/mips/loongson/common/cs5536/cs5536_pci.c
---- linux-2.6.33/arch/mips/loongson/common/cs5536/cs5536_pci.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/cs5536/cs5536_pci.c 2010-03-06 16:43:01.000000000 +0100
-@@ -5,7 +5,7 @@
- * Author : jlliu, liujl@lemote.com
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/early_printk.c linux-lemote/arch/mips/loongson/common/early_printk.c
---- linux-2.6.33/arch/mips/loongson/common/early_printk.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/early_printk.c 2010-03-06 16:43:01.000000000 +0100
-@@ -2,7 +2,7 @@
- *
- * Copyright (c) 2009 Philippe Vachon <philippe@cowpig.ca>
- * Copyright (c) 2009 Lemote Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/env.c linux-lemote/arch/mips/loongson/common/env.c
---- linux-2.6.33/arch/mips/loongson/common/env.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/env.c 2010-03-06 16:43:01.000000000 +0100
-@@ -9,8 +9,8 @@
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
- * Author: Fuxin Zhang, zhangfx@lemote.com
- *
-- * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Copyright (C) 2009 Lemote Inc.
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-@@ -23,13 +23,10 @@
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_acc.c linux-loongson/arch/mips/loongson/common/cs5536/cs5536_acc.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_acc.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/common/cs5536/cs5536_acc.c 2010-05-27 18:12:28.902214422 +0200
+@@ -18,7 +18,7 @@
- #include <loongson.h>
+ void pci_acc_write_reg(int reg, u32 value)
+ {
+- u32 hi = 0, lo = value;
++ u32 hi, lo;
--unsigned long bus_clock, cpu_clock_freq;
-+unsigned long cpu_clock_freq;
- EXPORT_SYMBOL(cpu_clock_freq);
- unsigned long memsize, highmemsize;
+ switch (reg) {
+ case PCI_COMMAND:
+@@ -66,75 +66,73 @@
+ u32 pci_acc_read_reg(int reg)
+ {
+ u32 hi, lo;
+- u32 conf_data = 0;
++ u32 cfg = 0;
--/* pmon passes arguments in 32bit pointers */
--int *_prom_envp;
--
- #define parse_even_earlier(res, option, p) \
- do { \
- if (strncmp(option, (char *)p, strlen(option)) == 0) \
-@@ -39,6 +36,10 @@
+ switch (reg) {
+ case PCI_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_ACC_DEVICE_ID, CS5536_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_ACC_DEVICE_ID,
++ CS5536_VENDOR_ID);
+ break;
+ case PCI_COMMAND:
+ _rdmsr(GLIU_MSR_REG(GLIU_IOD_BM1), &hi, &lo);
+ if (((lo & 0xfff00000) || (hi & 0x000000ff))
+ && ((hi & 0xf0000000) == 0xa0000000))
+- conf_data |= PCI_COMMAND_IO;
++ cfg |= PCI_COMMAND_IO;
+ _rdmsr(GLIU_MSR_REG(GLIU_PAE), &hi, &lo);
+ if ((lo & 0x300) == 0x300)
+- conf_data |= PCI_COMMAND_MASTER;
++ cfg |= PCI_COMMAND_MASTER;
+ break;
+ case PCI_STATUS:
+- conf_data |= PCI_STATUS_66MHZ;
+- conf_data |= PCI_STATUS_FAST_BACK;
++ cfg |= PCI_STATUS_66MHZ;
++ cfg |= PCI_STATUS_FAST_BACK;
+ _rdmsr(SB_MSR_REG(SB_ERROR), &hi, &lo);
+ if (lo & SB_PARE_ERR_FLAG)
+- conf_data |= PCI_STATUS_PARITY;
+- conf_data |= PCI_STATUS_DEVSEL_MEDIUM;
++ cfg |= PCI_STATUS_PARITY;
++ cfg |= PCI_STATUS_DEVSEL_MEDIUM;
+ break;
+ case PCI_CLASS_REVISION:
+ _rdmsr(ACC_MSR_REG(ACC_CAP), &hi, &lo);
+- conf_data = lo & 0x000000ff;
+- conf_data |= (CS5536_ACC_CLASS_CODE << 8);
++ cfg = lo & 0x000000ff;
++ cfg |= (CS5536_ACC_CLASS_CODE << 8);
+ break;
+ case PCI_CACHE_LINE_SIZE:
+- conf_data =
+- CFG_PCI_CACHE_LINE_SIZE(PCI_NORMAL_HEADER_TYPE,
+- PCI_NORMAL_LATENCY_TIMER);
++ cfg = CFG_PCI_CACHE_LINE_SIZE(PCI_NORMAL_HEADER_TYPE,
++ PCI_NORMAL_LATENCY_TIMER);
+ break;
+ case PCI_BAR0_REG:
+ _rdmsr(GLCP_MSR_REG(GLCP_SOFT_COM), &hi, &lo);
+ if (lo & SOFT_BAR_ACC_FLAG) {
+- conf_data = CS5536_ACC_RANGE |
++ cfg = CS5536_ACC_RANGE |
+ PCI_BASE_ADDRESS_SPACE_IO;
+ lo &= ~SOFT_BAR_ACC_FLAG;
+ _wrmsr(GLCP_MSR_REG(GLCP_SOFT_COM), hi, lo);
+ } else {
+ _rdmsr(GLIU_MSR_REG(GLIU_IOD_BM1), &hi, &lo);
+- conf_data = (hi & 0x000000ff) << 12;
+- conf_data |= (lo & 0xfff00000) >> 20;
+- conf_data |= 0x01;
+- conf_data &= ~0x02;
++ cfg = (hi & 0x000000ff) << 12;
++ cfg |= (lo & 0xfff00000) >> 20;
++ cfg |= 0x01;
++ cfg &= ~0x02;
+ }
+ break;
+ case PCI_CARDBUS_CIS:
+- conf_data = PCI_CARDBUS_CIS_POINTER;
++ cfg = PCI_CARDBUS_CIS_POINTER;
+ break;
+ case PCI_SUBSYSTEM_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_ACC_SUB_ID, CS5536_SUB_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_ACC_SUB_ID,
++ CS5536_SUB_VENDOR_ID);
+ break;
+ case PCI_ROM_ADDRESS:
+- conf_data = PCI_EXPANSION_ROM_BAR;
++ cfg = PCI_EXPANSION_ROM_BAR;
+ break;
+ case PCI_CAPABILITY_LIST:
+- conf_data = PCI_CAPLIST_USB_POINTER;
++ cfg = PCI_CAPLIST_USB_POINTER;
+ break;
+ case PCI_INTERRUPT_LINE:
+- conf_data =
+- CFG_PCI_INTERRUPT_LINE(PCI_DEFAULT_PIN, CS5536_ACC_INTR);
++ cfg = CFG_PCI_INTERRUPT_LINE(PCI_DEFAULT_PIN, CS5536_ACC_INTR);
+ break;
+ default:
+ break;
+ }
+
+- return conf_data;
++ return cfg;
+ }
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_ehci.c linux-loongson/arch/mips/loongson/common/cs5536/cs5536_ehci.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_ehci.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/common/cs5536/cs5536_ehci.c 2010-05-27 18:12:28.902214422 +0200
+@@ -18,7 +18,7 @@
- void __init prom_init_env(void)
+ void pci_ehci_write_reg(int reg, u32 value)
{
-+ /* pmon passes arguments in 32bit pointers */
-+ int *_prom_envp;
-+ unsigned long bus_clock;
-+ unsigned int processor_id;
- long l;
+- u32 hi = 0, lo = value;
++ u32 hi, lo;
+
+ switch (reg) {
+ case PCI_COMMAND:
+@@ -49,6 +49,8 @@
+ lo |= SOFT_BAR_EHCI_FLAG;
+ _wrmsr(GLCP_MSR_REG(GLCP_SOFT_COM), hi, lo);
+ } else if ((value & 0x01) == 0x00) {
++ _rdmsr(USB_MSR_REG(USB_EHCI), &hi, &lo);
++ lo = value;
+ _wrmsr(USB_MSR_REG(USB_EHCI), hi, lo);
- /* firmware arguments are initialized in head.S */
-@@ -55,6 +56,22 @@
+ value &= 0xfffffff0;
+@@ -76,83 +78,81 @@
+
+ u32 pci_ehci_read_reg(int reg)
+ {
+- u32 conf_data = 0;
++ u32 cfg = 0;
+ u32 hi, lo;
+
+ switch (reg) {
+ case PCI_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_EHCI_DEVICE_ID, CS5536_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_EHCI_DEVICE_ID,
++ CS5536_VENDOR_ID);
+ break;
+ case PCI_COMMAND:
+ _rdmsr(USB_MSR_REG(USB_EHCI), &hi, &lo);
+ if (hi & PCI_COMMAND_MASTER)
+- conf_data |= PCI_COMMAND_MASTER;
++ cfg |= PCI_COMMAND_MASTER;
+ if (hi & PCI_COMMAND_MEMORY)
+- conf_data |= PCI_COMMAND_MEMORY;
++ cfg |= PCI_COMMAND_MEMORY;
+ break;
+ case PCI_STATUS:
+- conf_data |= PCI_STATUS_66MHZ;
+- conf_data |= PCI_STATUS_FAST_BACK;
++ cfg |= PCI_STATUS_66MHZ;
++ cfg |= PCI_STATUS_FAST_BACK;
+ _rdmsr(SB_MSR_REG(SB_ERROR), &hi, &lo);
+ if (lo & SB_PARE_ERR_FLAG)
+- conf_data |= PCI_STATUS_PARITY;
+- conf_data |= PCI_STATUS_DEVSEL_MEDIUM;
++ cfg |= PCI_STATUS_PARITY;
++ cfg |= PCI_STATUS_DEVSEL_MEDIUM;
+ break;
+ case PCI_CLASS_REVISION:
+ _rdmsr(USB_MSR_REG(USB_CAP), &hi, &lo);
+- conf_data = lo & 0x000000ff;
+- conf_data |= (CS5536_EHCI_CLASS_CODE << 8);
++ cfg = lo & 0x000000ff;
++ cfg |= (CS5536_EHCI_CLASS_CODE << 8);
+ break;
+ case PCI_CACHE_LINE_SIZE:
+- conf_data =
+- CFG_PCI_CACHE_LINE_SIZE(PCI_NORMAL_HEADER_TYPE,
+- PCI_NORMAL_LATENCY_TIMER);
++ cfg = CFG_PCI_CACHE_LINE_SIZE(PCI_NORMAL_HEADER_TYPE,
++ PCI_NORMAL_LATENCY_TIMER);
+ break;
+ case PCI_BAR0_REG:
+ _rdmsr(GLCP_MSR_REG(GLCP_SOFT_COM), &hi, &lo);
+ if (lo & SOFT_BAR_EHCI_FLAG) {
+- conf_data = CS5536_EHCI_RANGE |
++ cfg = CS5536_EHCI_RANGE |
+ PCI_BASE_ADDRESS_SPACE_MEMORY;
+ lo &= ~SOFT_BAR_EHCI_FLAG;
+ _wrmsr(GLCP_MSR_REG(GLCP_SOFT_COM), hi, lo);
+ } else {
+ _rdmsr(USB_MSR_REG(USB_EHCI), &hi, &lo);
+- conf_data = lo & 0xfffff000;
++ cfg = lo & 0xfffff000;
+ }
+ break;
+ case PCI_CARDBUS_CIS:
+- conf_data = PCI_CARDBUS_CIS_POINTER;
++ cfg = PCI_CARDBUS_CIS_POINTER;
+ break;
+ case PCI_SUBSYSTEM_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_EHCI_SUB_ID, CS5536_SUB_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_EHCI_SUB_ID,
++ CS5536_SUB_VENDOR_ID);
+ break;
+ case PCI_ROM_ADDRESS:
+- conf_data = PCI_EXPANSION_ROM_BAR;
++ cfg = PCI_EXPANSION_ROM_BAR;
+ break;
+ case PCI_CAPABILITY_LIST:
+- conf_data = PCI_CAPLIST_USB_POINTER;
++ cfg = PCI_CAPLIST_USB_POINTER;
+ break;
+ case PCI_INTERRUPT_LINE:
+- conf_data =
+- CFG_PCI_INTERRUPT_LINE(PCI_DEFAULT_PIN, CS5536_USB_INTR);
++ cfg = CFG_PCI_INTERRUPT_LINE(PCI_DEFAULT_PIN, CS5536_USB_INTR);
+ break;
+ case PCI_EHCI_LEGSMIEN_REG:
+ _rdmsr(USB_MSR_REG(USB_EHCI), &hi, &lo);
+- conf_data = (hi & 0x003f0000) >> 16;
++ cfg = (hi & 0x003f0000) >> 16;
+ break;
+ case PCI_EHCI_LEGSMISTS_REG:
+ _rdmsr(USB_MSR_REG(USB_EHCI), &hi, &lo);
+- conf_data = (hi & 0x3f000000) >> 24;
++ cfg = (hi & 0x3f000000) >> 24;
+ break;
+ case PCI_EHCI_FLADJ_REG:
+ _rdmsr(USB_MSR_REG(USB_EHCI), &hi, &lo);
+- conf_data = hi & 0x00003f00;
++ cfg = hi & 0x00003f00;
+ break;
+ default:
+ break;
}
- if (memsize == 0)
- memsize = 256;
-+ if (bus_clock == 0)
-+ bus_clock = 66000000;
-+ if (cpu_clock_freq == 0) {
-+ processor_id = (&current_cpu_data)->processor_id;
-+ switch (processor_id & PRID_REV_MASK) {
-+ case PRID_REV_LOONGSON2E:
-+ cpu_clock_freq = 533080000;
-+ break;
-+ case PRID_REV_LOONGSON2F:
-+ cpu_clock_freq = 797000000;
-+ break;
-+ default:
-+ cpu_clock_freq = 100000000;
-+ break;
+
+- return conf_data;
++ return cfg;
+ }
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_ide.c linux-loongson/arch/mips/loongson/common/cs5536/cs5536_ide.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_ide.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/common/cs5536/cs5536_ide.c 2010-05-27 18:12:28.902214422 +0200
+@@ -18,7 +18,7 @@
+
+ void pci_ide_write_reg(int reg, u32 value)
+ {
+- u32 hi = 0, lo = value;
++ u32 hi, lo;
+
+ switch (reg) {
+ case PCI_COMMAND:
+@@ -51,6 +51,7 @@
+ lo |= SOFT_BAR_IDE_FLAG;
+ _wrmsr(GLCP_MSR_REG(GLCP_SOFT_COM), hi, lo);
+ } else if (value & 0x01) {
++ _rdmsr(IDE_MSR_REG(IDE_IO_BAR), &hi, &lo);
+ lo = (value & 0xfffffff0) | 0x1;
+ _wrmsr(IDE_MSR_REG(IDE_IO_BAR), hi, lo);
+
+@@ -65,21 +66,22 @@
+ _rdmsr(DIVIL_MSR_REG(DIVIL_BALL_OPTS), &hi, &lo);
+ lo |= 0x01;
+ _wrmsr(DIVIL_MSR_REG(DIVIL_BALL_OPTS), hi, lo);
+- } else
++ } else {
++ _rdmsr(IDE_MSR_REG(IDE_CFG), &hi, &lo);
++ lo = value;
+ _wrmsr(IDE_MSR_REG(IDE_CFG), hi, lo);
+ }
-+ }
+ break;
+- case PCI_IDE_DTC_REG:
+- _wrmsr(IDE_MSR_REG(IDE_DTC), hi, lo);
+- break;
+- case PCI_IDE_CAST_REG:
+- _wrmsr(IDE_MSR_REG(IDE_CAST), hi, lo);
+- break;
+- case PCI_IDE_ETC_REG:
+- _wrmsr(IDE_MSR_REG(IDE_ETC), hi, lo);
+- break;
+- case PCI_IDE_PM_REG:
+- _wrmsr(IDE_MSR_REG(IDE_INTERNAL_PM), hi, lo);
+- break;
++#define SET_PCI_IDE_REG(r) \
++ case PCI_IDE_##r##_REG: \
++ _rdmsr(IDE_MSR_REG(IDE_##r), &hi, &lo); \
++ lo = value; \
++ _wrmsr(IDE_MSR_REG(IDE_##r), hi, lo); \
++ break;
++ SET_PCI_IDE_REG(DTC)
++ SET_PCI_IDE_REG(CAST)
++ SET_PCI_IDE_REG(ETC)
++ SET_PCI_IDE_REG(PM)
+ default:
+ break;
+ }
+@@ -87,93 +89,82 @@
+
+ u32 pci_ide_read_reg(int reg)
+ {
+- u32 conf_data = 0;
++ u32 cfg = 0;
+ u32 hi, lo;
+
+ switch (reg) {
+ case PCI_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_IDE_DEVICE_ID, CS5536_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_IDE_DEVICE_ID,
++ CS5536_VENDOR_ID);
+ break;
+ case PCI_COMMAND:
+ _rdmsr(IDE_MSR_REG(IDE_IO_BAR), &hi, &lo);
+ if (lo & 0xfffffff0)
+- conf_data |= PCI_COMMAND_IO;
++ cfg |= PCI_COMMAND_IO;
+ _rdmsr(GLIU_MSR_REG(GLIU_PAE), &hi, &lo);
+ if ((lo & 0x30) == 0x30)
+- conf_data |= PCI_COMMAND_MASTER;
++ cfg |= PCI_COMMAND_MASTER;
+ break;
+ case PCI_STATUS:
+- conf_data |= PCI_STATUS_66MHZ;
+- conf_data |= PCI_STATUS_FAST_BACK;
++ cfg |= PCI_STATUS_66MHZ;
++ cfg |= PCI_STATUS_FAST_BACK;
+ _rdmsr(SB_MSR_REG(SB_ERROR), &hi, &lo);
+ if (lo & SB_PARE_ERR_FLAG)
+- conf_data |= PCI_STATUS_PARITY;
+- conf_data |= PCI_STATUS_DEVSEL_MEDIUM;
++ cfg |= PCI_STATUS_PARITY;
++ cfg |= PCI_STATUS_DEVSEL_MEDIUM;
+ break;
+ case PCI_CLASS_REVISION:
+ _rdmsr(IDE_MSR_REG(IDE_CAP), &hi, &lo);
+- conf_data = lo & 0x000000ff;
+- conf_data |= (CS5536_IDE_CLASS_CODE << 8);
++ cfg = lo & 0x000000ff;
++ cfg |= (CS5536_IDE_CLASS_CODE << 8);
+ break;
+ case PCI_CACHE_LINE_SIZE:
+ _rdmsr(SB_MSR_REG(SB_CTRL), &hi, &lo);
+ hi &= 0x000000f8;
+- conf_data = CFG_PCI_CACHE_LINE_SIZE(PCI_NORMAL_HEADER_TYPE, hi);
++ cfg = CFG_PCI_CACHE_LINE_SIZE(PCI_NORMAL_HEADER_TYPE, hi);
+ break;
+ case PCI_BAR4_REG:
+ _rdmsr(GLCP_MSR_REG(GLCP_SOFT_COM), &hi, &lo);
+ if (lo & SOFT_BAR_IDE_FLAG) {
+- conf_data = CS5536_IDE_RANGE |
++ cfg = CS5536_IDE_RANGE |
+ PCI_BASE_ADDRESS_SPACE_IO;
+ lo &= ~SOFT_BAR_IDE_FLAG;
+ _wrmsr(GLCP_MSR_REG(GLCP_SOFT_COM), hi, lo);
+ } else {
+ _rdmsr(IDE_MSR_REG(IDE_IO_BAR), &hi, &lo);
+- conf_data = lo & 0xfffffff0;
+- conf_data |= 0x01;
+- conf_data &= ~0x02;
++ cfg = lo & 0xfffffff0;
++ cfg |= 0x01;
++ cfg &= ~0x02;
+ }
+ break;
+ case PCI_CARDBUS_CIS:
+- conf_data = PCI_CARDBUS_CIS_POINTER;
++ cfg = PCI_CARDBUS_CIS_POINTER;
+ break;
+ case PCI_SUBSYSTEM_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_IDE_SUB_ID, CS5536_SUB_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_IDE_SUB_ID,
++ CS5536_SUB_VENDOR_ID);
+ break;
+ case PCI_ROM_ADDRESS:
+- conf_data = PCI_EXPANSION_ROM_BAR;
++ cfg = PCI_EXPANSION_ROM_BAR;
+ break;
+ case PCI_CAPABILITY_LIST:
+- conf_data = PCI_CAPLIST_POINTER;
++ cfg = PCI_CAPLIST_POINTER;
+ break;
+ case PCI_INTERRUPT_LINE:
+- conf_data =
+- CFG_PCI_INTERRUPT_LINE(PCI_DEFAULT_PIN, CS5536_IDE_INTR);
+- break;
+- case PCI_IDE_CFG_REG:
+- _rdmsr(IDE_MSR_REG(IDE_CFG), &hi, &lo);
+- conf_data = lo;
+- break;
+- case PCI_IDE_DTC_REG:
+- _rdmsr(IDE_MSR_REG(IDE_DTC), &hi, &lo);
+- conf_data = lo;
+- break;
+- case PCI_IDE_CAST_REG:
+- _rdmsr(IDE_MSR_REG(IDE_CAST), &hi, &lo);
+- conf_data = lo;
+- break;
+- case PCI_IDE_ETC_REG:
+- _rdmsr(IDE_MSR_REG(IDE_ETC), &hi, &lo);
+- conf_data = lo;
+- case PCI_IDE_PM_REG:
+- _rdmsr(IDE_MSR_REG(IDE_INTERNAL_PM), &hi, &lo);
+- conf_data = lo;
++ cfg = CFG_PCI_INTERRUPT_LINE(PCI_DEFAULT_PIN, CS5536_IDE_INTR);
+ break;
++#define GET_PCI_IDE_REG(r) \
++ case PCI_IDE_##r##_REG: \
++ _rdmsr(IDE_MSR_REG(IDE_##r), &hi, &cfg); \
++ break;
++ GET_PCI_IDE_REG(CFG)
++ GET_PCI_IDE_REG(DTC)
++ GET_PCI_IDE_REG(CAST)
++ GET_PCI_IDE_REG(ETC)
++ GET_PCI_IDE_REG(PM)
+ default:
+ break;
+ }
+
+- return conf_data;
++ return cfg;
+ }
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_isa.c linux-loongson/arch/mips/loongson/common/cs5536/cs5536_isa.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_isa.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/common/cs5536/cs5536_isa.c 2010-05-27 18:12:28.902214422 +0200
+@@ -61,7 +61,7 @@
+ for (offset = DIVIL_LBAR_SMB; offset <= DIVIL_LBAR_PMS; offset++) {
+ _rdmsr(DIVIL_MSR_REG(offset), &hi, &lo);
+ hi |= 0x01;
+- _wrmsr(DIVIL_MSR_REG(DIVIL_LBAR_SMB), hi, lo);
++ _wrmsr(DIVIL_MSR_REG(offset), hi, lo);
+ }
+ }
+
+@@ -76,7 +76,7 @@
+ for (offset = DIVIL_LBAR_SMB; offset <= DIVIL_LBAR_PMS; offset++) {
+ _rdmsr(DIVIL_MSR_REG(offset), &hi, &lo);
+ hi &= ~0x01;
+- _wrmsr(DIVIL_MSR_REG(DIVIL_LBAR_SMB), hi, lo);
++ _wrmsr(DIVIL_MSR_REG(offset), hi, lo);
+ }
+ }
+
+@@ -86,7 +86,7 @@
+
+ void pci_isa_write_bar(int n, u32 value)
+ {
+- u32 hi = 0, lo = value;
++ u32 hi, lo;
+
+ if (value == PCI_BAR_RANGE_MASK) {
+ _rdmsr(GLCP_MSR_REG(GLCP_SOFT_COM), &hi, &lo);
+@@ -95,7 +95,7 @@
+ } else if (value & 0x01) {
+ /* NATIVE reg */
+ hi = 0x0000f001;
+- lo &= bar_space_range[n];
++ lo = value & bar_space_range[n];
+ _wrmsr(divil_msr_reg[n], hi, lo);
+
+ /* RCONFx is 4bytes in units for I/O space */
+@@ -112,21 +112,21 @@
+
+ u32 pci_isa_read_bar(int n)
+ {
+- u32 conf_data = 0;
++ u32 cfg = 0;
+ u32 hi, lo;
+
+ _rdmsr(GLCP_MSR_REG(GLCP_SOFT_COM), &hi, &lo);
+ if (lo & soft_bar_flag[n]) {
+- conf_data = bar_space_range[n] | PCI_BASE_ADDRESS_SPACE_IO;
++ cfg = bar_space_range[n] | PCI_BASE_ADDRESS_SPACE_IO;
+ lo &= ~soft_bar_flag[n];
+ _wrmsr(GLCP_MSR_REG(GLCP_SOFT_COM), hi, lo);
+ } else {
+ _rdmsr(divil_msr_reg[n], &hi, &lo);
+- conf_data = lo & bar_space_range[n];
+- conf_data |= 0x01;
+- conf_data &= ~0x02;
++ cfg = lo & bar_space_range[n];
++ cfg |= 0x01;
++ cfg &= ~0x02;
+ }
+- return conf_data;
++ return cfg;
+ }
- pr_info("busclock=%ld, cpuclock=%ld, memsize=%ld, highmemsize=%ld\n",
- bus_clock, cpu_clock_freq, memsize, highmemsize);
-diff -Nur linux-2.6.33/arch/mips/loongson/common/init.c linux-lemote/arch/mips/loongson/common/init.c
---- linux-2.6.33/arch/mips/loongson/common/init.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/init.c 2010-03-06 16:43:01.000000000 +0100
-@@ -1,6 +1,6 @@
- /*
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/machtype.c linux-lemote/arch/mips/loongson/common/machtype.c
---- linux-2.6.33/arch/mips/loongson/common/machtype.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/machtype.c 2010-03-06 16:43:01.000000000 +0100
-@@ -1,6 +1,6 @@
/*
-- * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Copyright (C) 2009 Lemote Inc.
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * Copyright (c) 2009 Zhang Le <r0bertz@gentoo.org>
- *
-@@ -35,6 +35,10 @@
- return system_types[mips_machtype];
+@@ -136,7 +136,7 @@
+ */
+ void pci_isa_write_reg(int reg, u32 value)
+ {
+- u32 hi = 0, lo = value;
++ u32 hi, lo;
+ u32 temp;
+
+ switch (reg) {
+@@ -230,45 +230,45 @@
+ */
+ u32 pci_isa_read_reg(int reg)
+ {
+- u32 conf_data = 0;
++ u32 cfg = 0;
+ u32 hi, lo;
+
+ switch (reg) {
+ case PCI_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_ISA_DEVICE_ID, CS5536_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_ISA_DEVICE_ID,
++ CS5536_VENDOR_ID);
+ break;
+ case PCI_COMMAND:
+ /* we just check the first LBAR for the IO enable bit, */
+ /* maybe we should changed later. */
+ _rdmsr(DIVIL_MSR_REG(DIVIL_LBAR_SMB), &hi, &lo);
+ if (hi & 0x01)
+- conf_data |= PCI_COMMAND_IO;
++ cfg |= PCI_COMMAND_IO;
+ break;
+ case PCI_STATUS:
+- conf_data |= PCI_STATUS_66MHZ;
+- conf_data |= PCI_STATUS_DEVSEL_MEDIUM;
+- conf_data |= PCI_STATUS_FAST_BACK;
++ cfg |= PCI_STATUS_66MHZ;
++ cfg |= PCI_STATUS_DEVSEL_MEDIUM;
++ cfg |= PCI_STATUS_FAST_BACK;
+
+ _rdmsr(SB_MSR_REG(SB_ERROR), &hi, &lo);
+ if (lo & SB_TAS_ERR_FLAG)
+- conf_data |= PCI_STATUS_SIG_TARGET_ABORT;
++ cfg |= PCI_STATUS_SIG_TARGET_ABORT;
+ if (lo & SB_TAR_ERR_FLAG)
+- conf_data |= PCI_STATUS_REC_TARGET_ABORT;
++ cfg |= PCI_STATUS_REC_TARGET_ABORT;
+ if (lo & SB_MAR_ERR_FLAG)
+- conf_data |= PCI_STATUS_REC_MASTER_ABORT;
++ cfg |= PCI_STATUS_REC_MASTER_ABORT;
+ if (lo & SB_PARE_ERR_FLAG)
+- conf_data |= PCI_STATUS_DETECTED_PARITY;
++ cfg |= PCI_STATUS_DETECTED_PARITY;
+ break;
+ case PCI_CLASS_REVISION:
+ _rdmsr(GLCP_MSR_REG(GLCP_CHIP_REV_ID), &hi, &lo);
+- conf_data = lo & 0x000000ff;
+- conf_data |= (CS5536_ISA_CLASS_CODE << 8);
++ cfg = lo & 0x000000ff;
++ cfg |= (CS5536_ISA_CLASS_CODE << 8);
+ break;
+ case PCI_CACHE_LINE_SIZE:
+ _rdmsr(SB_MSR_REG(SB_CTRL), &hi, &lo);
+ hi &= 0x000000f8;
+- conf_data = CFG_PCI_CACHE_LINE_SIZE(PCI_BRIDGE_HEADER_TYPE, hi);
++ cfg = CFG_PCI_CACHE_LINE_SIZE(PCI_BRIDGE_HEADER_TYPE, hi);
+ break;
+ /*
+ * we only use the LBAR of DIVIL, no RCONF used.
+@@ -292,25 +292,25 @@
+ return pci_isa_read_bar(5);
+ break;
+ case PCI_CARDBUS_CIS:
+- conf_data = PCI_CARDBUS_CIS_POINTER;
++ cfg = PCI_CARDBUS_CIS_POINTER;
+ break;
+ case PCI_SUBSYSTEM_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_ISA_SUB_ID, CS5536_SUB_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_ISA_SUB_ID,
++ CS5536_SUB_VENDOR_ID);
+ break;
+ case PCI_ROM_ADDRESS:
+- conf_data = PCI_EXPANSION_ROM_BAR;
++ cfg = PCI_EXPANSION_ROM_BAR;
+ break;
+ case PCI_CAPABILITY_LIST:
+- conf_data = PCI_CAPLIST_POINTER;
++ cfg = PCI_CAPLIST_POINTER;
+ break;
+ case PCI_INTERRUPT_LINE:
+ /* no interrupt used here */
+- conf_data = CFG_PCI_INTERRUPT_LINE(0x00, 0x00);
++ cfg = CFG_PCI_INTERRUPT_LINE(0x00, 0x00);
+ break;
+ default:
+ break;
+ }
+
+- return conf_data;
++ return cfg;
}
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_ohci.c linux-loongson/arch/mips/loongson/common/cs5536/cs5536_ohci.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/cs5536/cs5536_ohci.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/common/cs5536/cs5536_ohci.c 2010-05-27 18:12:28.902214422 +0200
+@@ -18,7 +18,7 @@
-+void __weak __init mach_prom_init_machtype(void)
+ void pci_ohci_write_reg(int reg, u32 value)
+ {
+- u32 hi = 0, lo = value;
++ u32 hi, lo;
+
+ switch (reg) {
+ case PCI_COMMAND:
+@@ -49,6 +49,8 @@
+ lo |= SOFT_BAR_OHCI_FLAG;
+ _wrmsr(GLCP_MSR_REG(GLCP_SOFT_COM), hi, lo);
+ } else if ((value & 0x01) == 0x00) {
++ _rdmsr(USB_MSR_REG(USB_OHCI), &hi, &lo);
++ lo = value;
+ _wrmsr(USB_MSR_REG(USB_OHCI), hi, lo);
+
+ value &= 0xfffffff0;
+@@ -71,77 +73,75 @@
+
+ u32 pci_ohci_read_reg(int reg)
+ {
+- u32 conf_data = 0;
++ u32 cfg = 0;
+ u32 hi, lo;
+
+ switch (reg) {
+ case PCI_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_OHCI_DEVICE_ID, CS5536_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_OHCI_DEVICE_ID,
++ CS5536_VENDOR_ID);
+ break;
+ case PCI_COMMAND:
+ _rdmsr(USB_MSR_REG(USB_OHCI), &hi, &lo);
+ if (hi & PCI_COMMAND_MASTER)
+- conf_data |= PCI_COMMAND_MASTER;
++ cfg |= PCI_COMMAND_MASTER;
+ if (hi & PCI_COMMAND_MEMORY)
+- conf_data |= PCI_COMMAND_MEMORY;
++ cfg |= PCI_COMMAND_MEMORY;
+ break;
+ case PCI_STATUS:
+- conf_data |= PCI_STATUS_66MHZ;
+- conf_data |= PCI_STATUS_FAST_BACK;
++ cfg |= PCI_STATUS_66MHZ;
++ cfg |= PCI_STATUS_FAST_BACK;
+ _rdmsr(SB_MSR_REG(SB_ERROR), &hi, &lo);
+ if (lo & SB_PARE_ERR_FLAG)
+- conf_data |= PCI_STATUS_PARITY;
+- conf_data |= PCI_STATUS_DEVSEL_MEDIUM;
++ cfg |= PCI_STATUS_PARITY;
++ cfg |= PCI_STATUS_DEVSEL_MEDIUM;
+ break;
+ case PCI_CLASS_REVISION:
+ _rdmsr(USB_MSR_REG(USB_CAP), &hi, &lo);
+- conf_data = lo & 0x000000ff;
+- conf_data |= (CS5536_OHCI_CLASS_CODE << 8);
++ cfg = lo & 0x000000ff;
++ cfg |= (CS5536_OHCI_CLASS_CODE << 8);
+ break;
+ case PCI_CACHE_LINE_SIZE:
+- conf_data =
+- CFG_PCI_CACHE_LINE_SIZE(PCI_NORMAL_HEADER_TYPE,
+- PCI_NORMAL_LATENCY_TIMER);
++ cfg = CFG_PCI_CACHE_LINE_SIZE(PCI_NORMAL_HEADER_TYPE,
++ PCI_NORMAL_LATENCY_TIMER);
+ break;
+ case PCI_BAR0_REG:
+ _rdmsr(GLCP_MSR_REG(GLCP_SOFT_COM), &hi, &lo);
+ if (lo & SOFT_BAR_OHCI_FLAG) {
+- conf_data = CS5536_OHCI_RANGE |
++ cfg = CS5536_OHCI_RANGE |
+ PCI_BASE_ADDRESS_SPACE_MEMORY;
+ lo &= ~SOFT_BAR_OHCI_FLAG;
+ _wrmsr(GLCP_MSR_REG(GLCP_SOFT_COM), hi, lo);
+ } else {
+ _rdmsr(USB_MSR_REG(USB_OHCI), &hi, &lo);
+- conf_data = lo & 0xffffff00;
+- conf_data &= ~0x0000000f; /* 32bit mem */
++ cfg = lo & 0xffffff00;
++ cfg &= ~0x0000000f; /* 32bit mem */
+ }
+ break;
+ case PCI_CARDBUS_CIS:
+- conf_data = PCI_CARDBUS_CIS_POINTER;
++ cfg = PCI_CARDBUS_CIS_POINTER;
+ break;
+ case PCI_SUBSYSTEM_VENDOR_ID:
+- conf_data =
+- CFG_PCI_VENDOR_ID(CS5536_OHCI_SUB_ID, CS5536_SUB_VENDOR_ID);
++ cfg = CFG_PCI_VENDOR_ID(CS5536_OHCI_SUB_ID,
++ CS5536_SUB_VENDOR_ID);
+ break;
+ case PCI_ROM_ADDRESS:
+- conf_data = PCI_EXPANSION_ROM_BAR;
++ cfg = PCI_EXPANSION_ROM_BAR;
+ break;
+ case PCI_CAPABILITY_LIST:
+- conf_data = PCI_CAPLIST_USB_POINTER;
++ cfg = PCI_CAPLIST_USB_POINTER;
+ break;
+ case PCI_INTERRUPT_LINE:
+- conf_data =
+- CFG_PCI_INTERRUPT_LINE(PCI_DEFAULT_PIN, CS5536_USB_INTR);
++ cfg = CFG_PCI_INTERRUPT_LINE(PCI_DEFAULT_PIN, CS5536_USB_INTR);
+ break;
+ case PCI_OHCI_INT_REG:
+ _rdmsr(DIVIL_MSR_REG(PIC_YSEL_LOW), &hi, &lo);
+ if ((lo & 0x00000f00) == CS5536_USB_INTR)
+- conf_data = 1;
++ cfg = 1;
+ break;
+ default:
+ break;
+ }
+
+- return conf_data;
++ return cfg;
+ }
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/gpio.c linux-loongson/arch/mips/loongson/common/gpio.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/gpio.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/arch/mips/loongson/common/gpio.c 2010-05-27 18:12:28.902214422 +0200
+@@ -0,0 +1,139 @@
++/*
++ * STLS2F GPIO Support
++ *
++ * Copyright (c) 2008 Richard Liu, STMicroelectronics <richard.liu@st.com>
++ * Copyright (c) 2008-2010 Arnaud Patard <apatard@mandriva.com>
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ */
++
++#include <linux/kernel.h>
++#include <linux/init.h>
++#include <linux/module.h>
++#include <linux/spinlock.h>
++#include <linux/err.h>
++#include <asm/types.h>
++#include <loongson.h>
++#include <linux/gpio.h>
++
++#define STLS2F_N_GPIO 4
++#define STLS2F_GPIO_IN_OFFSET 16
++
++static DEFINE_SPINLOCK(gpio_lock);
++
++int gpio_get_value(unsigned gpio)
+{
++ u32 val;
++ u32 mask;
++
++ if (gpio >= STLS2F_N_GPIO)
++ return __gpio_get_value(gpio);
++
++ mask = 1 << (gpio + STLS2F_GPIO_IN_OFFSET);
++ spin_lock(&gpio_lock);
++ val = LOONGSON_GPIODATA;
++ spin_unlock(&gpio_lock);
++
++ return ((val & mask) != 0);
+}
++EXPORT_SYMBOL(gpio_get_value);
+
- void __init prom_init_machtype(void)
- {
- char *p, str[MACHTYPE_LEN];
-@@ -43,8 +47,10 @@
- mips_machtype = LOONGSON_MACHTYPE;
-
- p = strstr(arcs_cmdline, "machtype=");
-- if (!p)
-+ if (!p) {
-+ mach_prom_init_machtype();
- return;
++void gpio_set_value(unsigned gpio, int state)
++{
++ u32 val;
++ u32 mask;
++
++ if (gpio >= STLS2F_N_GPIO) {
++ __gpio_set_value(gpio, state);
++ return ;
+ }
- p += strlen("machtype=");
- strncpy(str, p, MACHTYPE_LEN);
- p = strstr(str, " ");
-diff -Nur linux-2.6.33/arch/mips/loongson/common/Makefile linux-lemote/arch/mips/loongson/common/Makefile
---- linux-2.6.33/arch/mips/loongson/common/Makefile 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/Makefile 2010-03-06 16:43:01.000000000 +0100
-@@ -23,3 +23,9 @@
++
++ mask = 1 << gpio;
++
++ spin_lock(&gpio_lock);
++ val = LOONGSON_GPIODATA;
++ if (state)
++ val |= mask;
++ else
++ val &= (~mask);
++ LOONGSON_GPIODATA = val;
++ spin_unlock(&gpio_lock);
++}
++EXPORT_SYMBOL(gpio_set_value);
++
++int gpio_cansleep(unsigned gpio)
++{
++ if (gpio < STLS2F_N_GPIO)
++ return 0;
++ else
++ return __gpio_cansleep(gpio);
++}
++EXPORT_SYMBOL(gpio_cansleep);
++
++static int ls2f_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
++{
++ u32 temp;
++ u32 mask;
++
++ if (gpio >= STLS2F_N_GPIO)
++ return -EINVAL;
++
++ spin_lock(&gpio_lock);
++ mask = 1 << gpio;
++ temp = LOONGSON_GPIOIE;
++ temp |= mask;
++ LOONGSON_GPIOIE = temp;
++ spin_unlock(&gpio_lock);
++
++ return 0;
++}
++
++static int ls2f_gpio_direction_output(struct gpio_chip *chip,
++ unsigned gpio, int level)
++{
++ u32 temp;
++ u32 mask;
++
++ if (gpio >= STLS2F_N_GPIO)
++ return -EINVAL;
++
++ gpio_set_value(gpio, level);
++ spin_lock(&gpio_lock);
++ mask = 1 << gpio;
++ temp = LOONGSON_GPIOIE;
++ temp &= (~mask);
++ LOONGSON_GPIOIE = temp;
++ spin_unlock(&gpio_lock);
++
++ return 0;
++}
++
++static int ls2f_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
++{
++ return gpio_get_value(gpio);
++}
++
++static void ls2f_gpio_set_value(struct gpio_chip *chip,
++ unsigned gpio, int value)
++{
++ gpio_set_value(gpio, value);
++}
++
++static struct gpio_chip ls2f_chip = {
++ .label = "ls2f",
++ .direction_input = ls2f_gpio_direction_input,
++ .get = ls2f_gpio_get_value,
++ .direction_output = ls2f_gpio_direction_output,
++ .set = ls2f_gpio_set_value,
++ .base = 0,
++ .ngpio = STLS2F_N_GPIO,
++};
++
++static int __init ls2f_gpio_setup(void)
++{
++ return gpiochip_add(&ls2f_chip);
++}
++arch_initcall(ls2f_gpio_setup);
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/Makefile linux-loongson/arch/mips/loongson/common/Makefile
+--- linux-2.6.34.orig/arch/mips/loongson/common/Makefile 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/common/Makefile 2010-05-27 18:12:28.902214422 +0200
+@@ -4,6 +4,7 @@
+
+ obj-y += setup.o init.o cmdline.o env.o time.o reset.o irq.o \
+ pci.o bonito-irq.o mem.o machtype.o platform.o
++obj-$(CONFIG_GENERIC_GPIO) += gpio.o
+
+ #
+ # Serial port support
+@@ -23,3 +24,9 @@
#
obj-$(CONFIG_LOONGSON_SUSPEND) += pm.o
@@ -3073,27 +4522,9 @@ diff -Nur linux-2.6.33/arch/mips/loongson/common/Makefile linux-lemote/arch/mips
+# please enable CONFIG_RTC_DRV_CMOS
+#
+obj-$(CONFIG_RTC_DRV_CMOS) += rtc.o
-diff -Nur linux-2.6.33/arch/mips/loongson/common/mem.c linux-lemote/arch/mips/loongson/common/mem.c
---- linux-2.6.33/arch/mips/loongson/common/mem.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/mem.c 2010-03-06 16:43:01.000000000 +0100
-@@ -16,10 +16,11 @@
-
- void __init prom_init_memory(void)
- {
-- add_memory_region(0x0, (memsize << 20), BOOT_MEM_RAM);
-+ add_memory_region(0x0, (memsize << 20), BOOT_MEM_RAM);
-+
-+ add_memory_region(memsize << 20, LOONGSON_PCI_MEM_START - (memsize <<
-+ 20), BOOT_MEM_RESERVED);
-
-- add_memory_region(memsize << 20, LOONGSON_PCI_MEM_START - (memsize <<
-- 20), BOOT_MEM_RESERVED);
- #ifdef CONFIG_CPU_SUPPORTS_ADDRWINCFG
- {
- int bit;
-diff -Nur linux-2.6.33/arch/mips/loongson/common/mtd.c linux-lemote/arch/mips/loongson/common/mtd.c
---- linux-2.6.33/arch/mips/loongson/common/mtd.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/mtd.c 2010-03-06 16:43:01.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/mtd.c linux-loongson/arch/mips/loongson/common/mtd.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/mtd.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/arch/mips/loongson/common/mtd.c 2010-05-27 18:12:28.902214422 +0200
@@ -0,0 +1,91 @@
+/*
+ * Driver for flushing/dumping ROM of PMON on loongson family machines
@@ -3186,91 +4617,9 @@ diff -Nur linux-2.6.33/arch/mips/loongson/common/mtd.c linux-lemote/arch/mips/lo
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Yanhua <yanh@lemote.com>");
+MODULE_DESCRIPTION("MTD driver for pmon flushing/dumping");
-diff -Nur linux-2.6.33/arch/mips/loongson/common/platform.c linux-lemote/arch/mips/loongson/common/platform.c
---- linux-2.6.33/arch/mips/loongson/common/platform.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/platform.c 2010-03-06 16:43:01.000000000 +0100
-@@ -1,6 +1,6 @@
- /*
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/pm.c linux-lemote/arch/mips/loongson/common/pm.c
---- linux-2.6.33/arch/mips/loongson/common/pm.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/pm.c 2010-03-06 16:43:01.000000000 +0100
-@@ -2,7 +2,7 @@
- * loongson-specific suspend support
- *
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
-diff -Nur linux-2.6.33/arch/mips/loongson/common/reset.c linux-lemote/arch/mips/loongson/common/reset.c
---- linux-2.6.33/arch/mips/loongson/common/reset.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/reset.c 2010-03-06 16:43:01.000000000 +0100
-@@ -6,8 +6,8 @@
- *
- * Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology
- * Author: Fuxin Zhang, zhangfx@lemote.com
-- * Copyright (C) 2009 Lemote, Inc. & Institute of Computing Technology
-- * Author: Zhangjin Wu, wuzj@lemote.com
-+ * Copyright (C) 2009 Lemote, Inc.
-+ * Author: Zhangjin Wu, wuzhangjin@gmail.com
- */
- #include <linux/init.h>
- #include <linux/pm.h>
-@@ -21,22 +21,39 @@
- /* do preparation for reboot */
- mach_prepare_reboot();
-
-- /* reboot via jumping to boot base address */
-+ /* reboot via jumping to boot base address
-+ *
-+ * ".set noat" and ".set at" are used to ensure the address not
-+ * polluted by the binutils patch. the patch will try to change the
-+ * jumping address to "addr & 0xcfffffff" via the at register, which is
-+ * really wrong for 0xbfc00000:
-+ */
-+
-+ __asm__ __volatile__(".set noat\n");
- ((void (*)(void))ioremap_nocache(LOONGSON_BOOT_BASE, 4)) ();
-+ __asm__ __volatile__(".set at\n");
- }
-
--static void loongson_halt(void)
-+static void loongson_poweroff(void)
- {
- mach_prepare_shutdown();
-- while (1)
-- ;
-+ unreachable();
-+}
-+
-+static void loongson_halt(void)
-+{
-+ pr_notice("** You can safely turn off the power ** !\n");
-+ while (1) {
-+ if (cpu_wait)
-+ cpu_wait();
-+ }
- }
-
- static int __init mips_reboot_setup(void)
- {
- _machine_restart = loongson_restart;
- _machine_halt = loongson_halt;
-- pm_power_off = loongson_halt;
-+ pm_power_off = loongson_poweroff;
-
- return 0;
- }
-diff -Nur linux-2.6.33/arch/mips/loongson/common/rtc.c linux-lemote/arch/mips/loongson/common/rtc.c
---- linux-2.6.33/arch/mips/loongson/common/rtc.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/rtc.c 2010-03-06 16:43:01.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/common/rtc.c linux-loongson/arch/mips/loongson/common/rtc.c
+--- linux-2.6.34.orig/arch/mips/loongson/common/rtc.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/arch/mips/loongson/common/rtc.c 2010-05-27 18:12:28.902214422 +0200
@@ -0,0 +1,43 @@
+/*
+ * Registration of Loongson RTC platform device.
@@ -3315,60 +4664,9 @@ diff -Nur linux-2.6.33/arch/mips/loongson/common/rtc.c linux-lemote/arch/mips/lo
+}
+
+device_initcall(rtc_cmos_init);
-diff -Nur linux-2.6.33/arch/mips/loongson/common/serial.c linux-lemote/arch/mips/loongson/common/serial.c
---- linux-2.6.33/arch/mips/loongson/common/serial.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/serial.c 2010-03-06 16:43:01.000000000 +0100
-@@ -7,7 +7,7 @@
- *
- * Copyright (C) 2009 Lemote, Inc.
- * Author: Yan hua (yanhua@lemote.com)
-- * Author: Wu Zhangjin (wuzj@lemote.com)
-+ * Author: Wu Zhangjin (wuzhangjin@gmail.com)
- */
-
- #include <linux/io.h>
-diff -Nur linux-2.6.33/arch/mips/loongson/common/time.c linux-lemote/arch/mips/loongson/common/time.c
---- linux-2.6.33/arch/mips/loongson/common/time.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/time.c 2010-03-06 16:43:01.000000000 +0100
-@@ -2,8 +2,8 @@
- * Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology
- * Author: Fuxin Zhang, zhangfx@lemote.com
- *
-- * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Copyright (C) 2009 Lemote Inc.
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/common/uart_base.c linux-lemote/arch/mips/loongson/common/uart_base.c
---- linux-2.6.33/arch/mips/loongson/common/uart_base.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/common/uart_base.c 2010-03-06 16:43:01.000000000 +0100
-@@ -1,6 +1,6 @@
- /*
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/fuloong-2e/reset.c linux-lemote/arch/mips/loongson/fuloong-2e/reset.c
---- linux-2.6.33/arch/mips/loongson/fuloong-2e/reset.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/fuloong-2e/reset.c 2010-03-06 16:43:01.000000000 +0100
-@@ -1,8 +1,8 @@
- /* Board-specific reboot/shutdown routines
- * Copyright (c) 2009 Philippe Vachon <philippe@cowpig.ca>
- *
-- * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Copyright (C) 2009 Lemote Inc.
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/ec_kb3310b.c linux-lemote/arch/mips/loongson/lemote-2f/ec_kb3310b.c
---- linux-2.6.33/arch/mips/loongson/lemote-2f/ec_kb3310b.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/lemote-2f/ec_kb3310b.c 2010-03-06 16:43:01.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/lemote-2f/ec_kb3310b.c linux-loongson/arch/mips/loongson/lemote-2f/ec_kb3310b.c
+--- linux-2.6.34.orig/arch/mips/loongson/lemote-2f/ec_kb3310b.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/lemote-2f/ec_kb3310b.c 2010-05-27 18:12:28.902214422 +0200
@@ -14,7 +14,7 @@
#include <linux/spinlock.h>
#include <linux/delay.h>
@@ -3378,8 +4676,8 @@ diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/ec_kb3310b.c linux-lemote/ar
static DEFINE_SPINLOCK(index_access_lock);
static DEFINE_SPINLOCK(port_access_lock);
-@@ -76,12 +76,9 @@
- }
+@@ -78,12 +78,9 @@
+ spin_unlock_irqrestore(&port_access_lock, flags);
if (timeout <= 0) {
- printk(KERN_ERR "%s: deadable error : timeout...\n", __func__);
@@ -3391,8 +4689,8 @@ diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/ec_kb3310b.c linux-lemote/ar
- timeout, EC_CMD_TIMEOUT - timeout, cmd, status);
+ }
- spin_unlock_irqrestore(&port_access_lock, flags);
-
+ return ret;
+ }
@@ -118,8 +115,7 @@
udelay(EC_REG_DELAY);
}
@@ -3403,9 +4701,9 @@ diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/ec_kb3310b.c linux-lemote/ar
return -EINVAL;
}
value = inb(EC_DAT_PORT);
-diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/ec_kb3310b.h linux-lemote/arch/mips/loongson/lemote-2f/ec_kb3310b.h
---- linux-2.6.33/arch/mips/loongson/lemote-2f/ec_kb3310b.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/lemote-2f/ec_kb3310b.h 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/lemote-2f/ec_kb3310b.h linux-loongson/arch/mips/loongson/lemote-2f/ec_kb3310b.h
+--- linux-2.6.34.orig/arch/mips/loongson/lemote-2f/ec_kb3310b.h 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/lemote-2f/ec_kb3310b.h 1970-01-01 01:00:00.000000000 +0100
@@ -1,188 +0,0 @@
-/*
- * KB3310B Embedded Controller
@@ -3595,70 +4893,21 @@ diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/ec_kb3310b.h linux-lemote/ar
-};
-
-#endif /* !_EC_KB3310B_H */
-diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/machtype.c linux-lemote/arch/mips/loongson/lemote-2f/machtype.c
---- linux-2.6.33/arch/mips/loongson/lemote-2f/machtype.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/lemote-2f/machtype.c 2010-03-06 16:43:01.000000000 +0100
-@@ -0,0 +1,45 @@
-+/*
-+ * Copyright (C) 2009 Lemote Inc.
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ */
-+#include <asm/bootinfo.h>
-+
-+#include <loongson.h>
-+
-+void __init mach_prom_init_machtype(void)
-+{
-+ /* We share the same kernel image file among Lemote 2F family
-+ * of machines, and provide the machtype= kernel command line
-+ * to users to indicate their machine, this command line will
-+ * be passed by the latest PMON automatically. and fortunately,
-+ * up to now, we can get the machine type from the PMON_VER=
-+ * commandline directly except the NAS machine, In the old
-+ * machines, this will help the users a lot.
-+ *
-+ * If no "machtype=" passed, get machine type from "PMON_VER=".
-+ * PMON_VER=LM8089 Lemote 8.9'' netbook
-+ * LM8101 Lemote 10.1'' netbook
-+ * (The above two netbooks have the same kernel support)
-+ * LM6XXX Lemote FuLoong(2F) box series
-+ * LM9XXX Lemote LynLoong PC series
-+ */
-+ if (strstr(arcs_cmdline, "PMON_VER=LM")) {
-+ if (strstr(arcs_cmdline, "PMON_VER=LM8"))
-+ mips_machtype = MACH_LEMOTE_YL2F89;
-+ else if (strstr(arcs_cmdline, "PMON_VER=LM6"))
-+ mips_machtype = MACH_LEMOTE_FL2F;
-+ else if (strstr(arcs_cmdline, "PMON_VER=LM9"))
-+ mips_machtype = MACH_LEMOTE_LL2F;
-+ else
-+ mips_machtype = MACH_LEMOTE_NAS;
-+
-+ strcat(arcs_cmdline, " machtype=");
-+ strcat(arcs_cmdline, get_system_type());
-+ strcat(arcs_cmdline, " ");
-+ }
-+}
-diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/Makefile linux-lemote/arch/mips/loongson/lemote-2f/Makefile
---- linux-2.6.33/arch/mips/loongson/lemote-2f/Makefile 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/lemote-2f/Makefile 2010-03-06 16:43:01.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/lemote-2f/Makefile linux-loongson/arch/mips/loongson/lemote-2f/Makefile
+--- linux-2.6.34.orig/arch/mips/loongson/lemote-2f/Makefile 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/lemote-2f/Makefile 2010-05-27 18:12:28.902214422 +0200
@@ -2,7 +2,7 @@
# Makefile for lemote loongson2f family machines
#
--obj-y += irq.o reset.o ec_kb3310b.o
+-obj-y += machtype.o irq.o reset.o ec_kb3310b.o
+obj-y += machtype.o irq.o reset.o ec_kb3310b.o platform.o
#
# Suspend Support
-diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/platform.c linux-lemote/arch/mips/loongson/lemote-2f/platform.c
---- linux-2.6.33/arch/mips/loongson/lemote-2f/platform.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/lemote-2f/platform.c 2010-03-06 16:43:01.000000000 +0100
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/lemote-2f/platform.c linux-loongson/arch/mips/loongson/lemote-2f/platform.c
+--- linux-2.6.34.orig/arch/mips/loongson/lemote-2f/platform.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/arch/mips/loongson/lemote-2f/platform.c 2010-05-27 18:12:28.902214422 +0200
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2009 Lemote Inc.
@@ -3708,18 +4957,9 @@ diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/platform.c linux-lemote/arch
+}
+
+arch_initcall(lemote2f_platform_init);
-diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/pm.c linux-lemote/arch/mips/loongson/lemote-2f/pm.c
---- linux-2.6.33/arch/mips/loongson/lemote-2f/pm.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/lemote-2f/pm.c 2010-03-06 16:43:01.000000000 +0100
-@@ -2,7 +2,7 @@
- * Lemote loongson2f family machines' specific suspend support
- *
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/lemote-2f/pm.c linux-loongson/arch/mips/loongson/lemote-2f/pm.c
+--- linux-2.6.34.orig/arch/mips/loongson/lemote-2f/pm.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/lemote-2f/pm.c 2010-05-27 18:12:28.902214422 +0200
@@ -23,7 +23,7 @@
#include <loongson.h>
@@ -3738,18 +4978,9 @@ diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/pm.c linux-lemote/arch/mips/
if (irq == I8042_KBD_IRQ)
return 1;
-diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/reset.c linux-lemote/arch/mips/loongson/lemote-2f/reset.c
---- linux-2.6.33/arch/mips/loongson/lemote-2f/reset.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/loongson/lemote-2f/reset.c 2010-03-06 16:43:01.000000000 +0100
-@@ -3,7 +3,7 @@
- * Copyright (c) 2009 Philippe Vachon <philippe@cowpig.ca>
- *
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
+diff -Nur linux-2.6.34.orig/arch/mips/loongson/lemote-2f/reset.c linux-loongson/arch/mips/loongson/lemote-2f/reset.c
+--- linux-2.6.34.orig/arch/mips/loongson/lemote-2f/reset.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/loongson/lemote-2f/reset.c 2010-05-27 18:12:28.902214422 +0200
@@ -20,7 +20,7 @@
#include <loongson.h>
@@ -3759,200 +4990,167 @@ diff -Nur linux-2.6.33/arch/mips/loongson/lemote-2f/reset.c linux-lemote/arch/mi
static void reset_cpu(void)
{
-@@ -32,6 +32,7 @@
- }
-
- /* reset support for fuloong2f */
-+DEFINE_SPINLOCK(msr_lock);
-
- static void fl2f_reboot(void)
- {
-@@ -46,9 +47,13 @@
- */
- {
- u32 hi, lo;
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&msr_lock, flags);
- _rdmsr(DIVIL_MSR_REG(DIVIL_SOFT_RESET), &hi, &lo);
- lo |= 0x00000001;
- _wrmsr(DIVIL_MSR_REG(DIVIL_SOFT_RESET), hi, lo);
-+ spin_unlock_irqrestore(&msr_lock, flags);
- }
+diff -Nur linux-2.6.34.orig/arch/mips/mm/dma-default.c linux-loongson/arch/mips/mm/dma-default.c
+--- linux-2.6.34.orig/arch/mips/mm/dma-default.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/mm/dma-default.c 2010-05-27 18:12:28.932213915 +0200
+@@ -375,3 +375,16 @@
}
-@@ -56,9 +61,13 @@
- {
- u32 hi, lo, val;
- int gpio_base;
-+ unsigned long flags;
-
- /* get gpio base */
-+ spin_lock_irqsave(&msr_lock, flags);
- _rdmsr(DIVIL_MSR_REG(DIVIL_LBAR_GPIO), &hi, &lo);
-+ spin_unlock_irqrestore(&msr_lock, flags);
-+
- gpio_base = lo & 0xff00;
+ EXPORT_SYMBOL(dma_cache_sync);
++
++int __weak dma_mmap_coherent(struct device *dev, struct vm_area_struct *vma,
++ void *cpu_addr, dma_addr_t handle, size_t size)
++{
++ struct page *pg;
++ vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
++ cpu_addr = (void *)dma_addr_to_virt(dev, handle);
++ pg = virt_to_page(cpu_addr);
++ return remap_pfn_range(vma, vma->vm_start,
++ page_to_pfn(pg) + vma->vm_pgoff,
++ size, vma->vm_page_prot);
++}
++EXPORT_SYMBOL(dma_mmap_coherent);
+diff -Nur linux-2.6.34.orig/arch/mips/oprofile/op_model_loongson2.c linux-loongson/arch/mips/oprofile/op_model_loongson2.c
+--- linux-2.6.34.orig/arch/mips/oprofile/op_model_loongson2.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/arch/mips/oprofile/op_model_loongson2.c 2010-05-27 18:12:28.962214357 +0200
+@@ -8,7 +8,6 @@
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+- *
+ */
+ #include <linux/init.h>
+ #include <linux/oprofile.h>
+@@ -17,24 +16,18 @@
+ #include <loongson.h> /* LOONGSON2_PERFCNT_IRQ */
+ #include "op_impl.h"
- /* make cs5536 gpio13 output enable */
-diff -Nur linux-2.6.33/arch/mips/Makefile linux-lemote/arch/mips/Makefile
---- linux-2.6.33/arch/mips/Makefile 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/Makefile 2010-03-06 16:42:59.000000000 +0100
-@@ -135,7 +135,10 @@
- cflags-$(CONFIG_CPU_LOONGSON2E) += \
- $(call cc-option,-march=loongson2e,-march=r4600)
- cflags-$(CONFIG_CPU_LOONGSON2F) += \
-- $(call cc-option,-march=loongson2f,-march=r4600)
-+ $(call cc-option,-march=loongson2f,-march=r4600) \
-+ $(call as-option,-Wa$(comma)-mfix-ls2f-kernel,) \
-+ $(call as-option,-Wa$(comma)-mfix-loongson2f-nop,) \
-+ $(call as-option,-Wa$(comma)-mfix-loongson2f-jump,)
+-/*
+- * a patch should be sent to oprofile with the loongson-specific support.
+- * otherwise, the oprofile tool will not recognize this and complain about
+- * "cpu_type 'unset' is not valid".
+- */
+ #define LOONGSON2_CPU_TYPE "mips/loongson2"
- cflags-$(CONFIG_CPU_MIPS32_R1) += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
- -Wa,-mips32 -Wa,--trap
-@@ -332,11 +335,11 @@
- #
- # Loongson family
- #
--core-$(CONFIG_MACH_LOONGSON) +=arch/mips/loongson/
-+core-$(CONFIG_MACH_LOONGSON) += arch/mips/loongson/
- cflags-$(CONFIG_MACH_LOONGSON) += -I$(srctree)/arch/mips/include/asm/mach-loongson \
- -mno-branch-likely
--load-$(CONFIG_LEMOTE_FULOONG2E) +=0xffffffff80100000
--load-$(CONFIG_LEMOTE_MACH2F) +=0xffffffff80200000
-+load-$(CONFIG_LEMOTE_FULOONG2E) += 0xffffffff80100000
-+load-$(CONFIG_LEMOTE_MACH2F) += 0xffffffff80200000
+-#define LOONGSON2_COUNTER1_EVENT(event) ((event & 0x0f) << 5)
+-#define LOONGSON2_COUNTER2_EVENT(event) ((event & 0x0f) << 9)
+-
+-#define LOONGSON2_PERFCNT_EXL (1UL << 0)
+-#define LOONGSON2_PERFCNT_KERNEL (1UL << 1)
+-#define LOONGSON2_PERFCNT_SUPERVISOR (1UL << 2)
+-#define LOONGSON2_PERFCNT_USER (1UL << 3)
+-#define LOONGSON2_PERFCNT_INT_EN (1UL << 4)
+ #define LOONGSON2_PERFCNT_OVERFLOW (1ULL << 31)
- #
- # MIPS Malta board
-diff -Nur linux-2.6.33/arch/mips/oprofile/common.c linux-lemote/arch/mips/oprofile/common.c
---- linux-2.6.33/arch/mips/oprofile/common.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/oprofile/common.c 2010-03-06 16:43:01.000000000 +0100
-@@ -14,9 +14,9 @@
+-/* Loongson2 performance counter register */
++#define LOONGSON2_PERFCTRL_EXL (1UL << 0)
++#define LOONGSON2_PERFCTRL_KERNEL (1UL << 1)
++#define LOONGSON2_PERFCTRL_SUPERVISOR (1UL << 2)
++#define LOONGSON2_PERFCTRL_USER (1UL << 3)
++#define LOONGSON2_PERFCTRL_ENABLE (1UL << 4)
++#define LOONGSON2_PERFCTRL_EVENT(idx, event) \
++ (((event) & 0x0f) << ((idx) ? 9 : 5))
++
+ #define read_c0_perfctrl() __read_64bit_c0_register($24, 0)
+ #define write_c0_perfctrl(val) __write_64bit_c0_register($24, 0, val)
+ #define read_c0_perfcnt() __read_64bit_c0_register($25, 0)
+@@ -49,7 +42,12 @@
- #include "op_impl.h"
+ static char *oprofid = "LoongsonPerf";
+ static irqreturn_t loongson2_perfcount_handler(int irq, void *dev_id);
+-/* Compute all of the registers in preparation for enabling profiling. */
++
++static void reset_counters(void *arg)
++{
++ write_c0_perfctrl(0);
++ write_c0_perfcnt(0);
++}
--extern struct op_mips_model op_model_mipsxx_ops __attribute__((weak));
--extern struct op_mips_model op_model_rm9000_ops __attribute__((weak));
--extern struct op_mips_model op_model_loongson2_ops __attribute__((weak));
-+extern struct op_mips_model op_model_mipsxx_ops __weak;
-+extern struct op_mips_model op_model_rm9000_ops __weak;
-+extern struct op_mips_model op_model_loongson2_ops __weak;
+ static void loongson2_reg_setup(struct op_counter_config *cfg)
+ {
+@@ -57,41 +55,38 @@
- static struct op_mips_model *model;
+ reg.reset_counter1 = 0;
+ reg.reset_counter2 = 0;
+- /* Compute the performance counter ctrl word. */
+- /* For now count kernel and user mode */
++
++ /*
++ * Compute the performance counter ctrl word.
++ * For now, count kernel and user mode.
++ */
+ if (cfg[0].enabled) {
+- ctrl |= LOONGSON2_COUNTER1_EVENT(cfg[0].event);
++ ctrl |= LOONGSON2_PERFCTRL_EVENT(0, cfg[0].event);
+ reg.reset_counter1 = 0x80000000ULL - cfg[0].count;
+ }
-diff -Nur linux-2.6.33/arch/mips/oprofile/op_model_loongson2.c linux-lemote/arch/mips/oprofile/op_model_loongson2.c
---- linux-2.6.33/arch/mips/oprofile/op_model_loongson2.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/oprofile/op_model_loongson2.c 2010-03-06 16:43:01.000000000 +0100
-@@ -3,7 +3,7 @@
- *
- * Copyright (C) 2009 Lemote Inc.
- * Author: Yanhua <yanh@lemote.com>
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
-diff -Nur linux-2.6.33/arch/mips/pci/fixup-lemote2f.c linux-lemote/arch/mips/pci/fixup-lemote2f.c
---- linux-2.6.33/arch/mips/pci/fixup-lemote2f.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/pci/fixup-lemote2f.c 2010-03-06 16:43:01.000000000 +0100
-@@ -131,7 +131,7 @@
+ if (cfg[1].enabled) {
+- ctrl |= LOONGSON2_COUNTER2_EVENT(cfg[1].event);
+- reg.reset_counter2 = (0x80000000ULL - cfg[1].count);
++ ctrl |= LOONGSON2_PERFCTRL_EVENT(1, cfg[1].event);
++ reg.reset_counter2 = 0x80000000ULL - cfg[1].count;
+ }
- /* Serial short detect enable */
- _rdmsr(USB_MSR_REG(USB_CONFIG), &hi, &lo);
-- _wrmsr(USB_MSR_REG(USB_CONFIG), (1 << 1) | (1 << 2) | (1 << 3), lo);
-+ _wrmsr(USB_MSR_REG(USB_CONFIG), (1 << 1) | (1 << 3), lo);
+ if (cfg[0].enabled || cfg[1].enabled) {
+- ctrl |= LOONGSON2_PERFCNT_EXL | LOONGSON2_PERFCNT_INT_EN;
++ ctrl |= LOONGSON2_PERFCTRL_EXL | LOONGSON2_PERFCTRL_ENABLE;
+ if (cfg[0].kernel || cfg[1].kernel)
+- ctrl |= LOONGSON2_PERFCNT_KERNEL;
++ ctrl |= LOONGSON2_PERFCTRL_KERNEL;
+ if (cfg[0].user || cfg[1].user)
+- ctrl |= LOONGSON2_PERFCNT_USER;
++ ctrl |= LOONGSON2_PERFCTRL_USER;
+ }
- /* setting the USB2.0 micro frame length */
- pci_write_config_dword(pdev, PCI_EHCI_FLADJ_REG, 0x2000);
-diff -Nur linux-2.6.33/arch/mips/pci/ops-loongson2.c linux-lemote/arch/mips/pci/ops-loongson2.c
---- linux-2.6.33/arch/mips/pci/ops-loongson2.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/pci/ops-loongson2.c 2010-03-06 16:43:01.000000000 +0100
-@@ -1,13 +1,11 @@
- /*
-- * fuloong2e specific PCI support.
-- *
- * Copyright (C) 1999, 2000, 2004 MIPS Technologies, Inc.
- * All rights reserved.
- * Authors: Carsten Langgaard <carstenl@mips.com>
- * Maciej W. Rozycki <macro@mips.com>
- *
- * Copyright (C) 2009 Lemote Inc.
-- * Author: Wu Zhangjin <wuzj@lemote.com>
-+ * Author: Wu Zhangjin <wuzhangjin@gmail.com>
- *
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
-diff -Nur linux-2.6.33/arch/mips/power/cpu.c linux-lemote/arch/mips/power/cpu.c
---- linux-2.6.33/arch/mips/power/cpu.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/power/cpu.c 2010-03-06 16:43:01.000000000 +0100
-@@ -3,9 +3,9 @@
- *
- * Licensed under the GPLv2
- *
-- * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
-+ * Copyright (C) 2009 Lemote Inc.
- * Author: Hu Hongbing <huhb@lemote.com>
-- * Wu Zhangjin <wuzj@lemote.com>
-+ * Wu Zhangjin <wuzhangjin@gmail.com>
- */
- #include <asm/suspend.h>
- #include <asm/fpu.h>
-diff -Nur linux-2.6.33/arch/mips/power/hibernate.S linux-lemote/arch/mips/power/hibernate.S
---- linux-2.6.33/arch/mips/power/hibernate.S 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/mips/power/hibernate.S 2010-03-06 16:43:01.000000000 +0100
-@@ -3,9 +3,9 @@
- *
- * Licensed under the GPLv2
- *
-- * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
-+ * Copyright (C) 2009 Lemote Inc.
- * Author: Hu Hongbing <huhb@lemote.com>
-- * Wu Zhangjin <wuzj@lemote.com>
-+ * Wu Zhangjin <wuzhangjin@gmail.com>
- */
- #include <asm/asm-offsets.h>
- #include <asm/page.h>
-diff -Nur linux-2.6.33/arch/powerpc/include/asm/prom.h linux-lemote/arch/powerpc/include/asm/prom.h
---- linux-2.6.33/arch/powerpc/include/asm/prom.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/arch/powerpc/include/asm/prom.h 2010-03-06 16:43:03.000000000 +0100
-@@ -23,21 +23,8 @@
- #include <asm/irq.h>
- #include <asm/atomic.h>
+ reg.ctrl = ctrl;
--#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1
--#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1
+ reg.cnt1_enabled = cfg[0].enabled;
+ reg.cnt2_enabled = cfg[1].enabled;
-
--#define of_compat_cmp(s1, s2, l) strcasecmp((s1), (s2))
--#define of_prop_cmp(s1, s2) strcmp((s1), (s2))
--#define of_node_cmp(s1, s2) strcasecmp((s1), (s2))
+ }
+
+-/* Program all of the registers in preparation for enabling profiling. */
-
--extern struct device_node *of_chosen;
+ static void loongson2_cpu_setup(void *args)
+ {
+- uint64_t perfcount;
-
- #define HAVE_ARCH_DEVTREE_FIXUPS
+- perfcount = (reg.reset_counter2 << 32) | reg.reset_counter1;
+- write_c0_perfcnt(perfcount);
++ write_c0_perfcnt((reg.reset_counter2 << 32) | reg.reset_counter1);
+ }
--/* For updating the device tree at runtime */
--extern void of_attach_node(struct device_node *);
--extern void of_detach_node(struct device_node *);
--
- #ifdef CONFIG_PPC32
- /*
- * PCI <-> OF matching functions
-@@ -52,11 +39,6 @@
- extern void pci_create_OF_bus_map(void);
- #endif
+ static void loongson2_cpu_start(void *args)
+@@ -114,15 +109,8 @@
+ struct pt_regs *regs = get_irq_regs();
+ int enabled;
--extern struct resource *request_OF_resource(struct device_node* node,
-- int index, const char* name_postfix);
--extern int release_OF_resource(struct device_node* node, int index);
--
+- /*
+- * LOONGSON2 defines two 32-bit performance counters.
+- * To avoid a race updating the registers we need to stop the counters
+- * while we're messing with
+- * them ...
+- */
-
- /*
- * OF address retreival & translation
- */
-diff -Nur linux-2.6.33/drivers/ide/ide-iops.c linux-lemote/drivers/ide/ide-iops.c
---- linux-2.6.33/drivers/ide/ide-iops.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/ide/ide-iops.c 2010-03-06 16:43:16.000000000 +0100
+ /* Check whether the irq belongs to me */
+- enabled = read_c0_perfctrl() & LOONGSON2_PERFCNT_INT_EN;
++ enabled = read_c0_perfctrl() & LOONGSON2_PERFCTRL_ENABLE;
+ if (!enabled)
+ return IRQ_NONE;
+ enabled = reg.cnt1_enabled | reg.cnt2_enabled;
+@@ -157,7 +145,7 @@
+
+ static void loongson2_exit(void)
+ {
+- write_c0_perfctrl(0);
++ reset_counters(NULL);
+ free_irq(LOONGSON2_PERFCNT_IRQ, oprofid);
+ }
+
+diff -Nur linux-2.6.34.orig/drivers/ide/ide-iops.c linux-loongson/drivers/ide/ide-iops.c
+--- linux-2.6.34.orig/drivers/ide/ide-iops.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/ide/ide-iops.c 2010-05-27 18:12:36.363472774 +0200
@@ -27,6 +27,8 @@
#include <asm/uaccess.h>
#include <asm/io.h>
@@ -3972,10 +5170,2812 @@ diff -Nur linux-2.6.33/drivers/ide/ide-iops.c linux-lemote/drivers/ide/ide-iops.
for (list = nien_quirk_list; *list != NULL; list++)
if (strstr(m, *list) != NULL) {
drive->dev_flags |= IDE_DFLAG_NIEN_QUIRK;
-diff -Nur linux-2.6.33/drivers/net/wireless/Kconfig linux-lemote/drivers/net/wireless/Kconfig
---- linux-2.6.33/drivers/net/wireless/Kconfig 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/Kconfig 2010-03-06 16:43:20.000000000 +0100
-@@ -267,7 +267,7 @@
+diff -Nur linux-2.6.34.orig/drivers/net/Kconfig linux-loongson/drivers/net/Kconfig
+--- linux-2.6.34.orig/drivers/net/Kconfig 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/net/Kconfig 2010-05-27 18:15:36.182214625 +0200
+@@ -2432,6 +2432,13 @@
+ Some boards that use the Discovery chipset are the Momenco
+ Ocelot C and Jaguar ATX and Pegasos II.
+
++config TITAN_GE
++ bool "PMC-Sierra TITAN Gigabit Ethernet Support"
++ depends on PMC_YOSEMITE
++ help
++ This enables support for the the integrated ethernet of
++ PMC-Sierra's Titan SoC.
++
+ config XILINX_LL_TEMAC
+ tristate "Xilinx LL TEMAC (LocalLink Tri-mode Ethernet MAC) driver"
+ select PHYLIB
+diff -Nur linux-2.6.34.orig/drivers/net/Makefile linux-loongson/drivers/net/Makefile
+--- linux-2.6.34.orig/drivers/net/Makefile 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/net/Makefile 2010-05-27 18:15:36.182214625 +0200
+@@ -154,6 +154,8 @@
+ obj-$(CONFIG_QLCNIC) += qlcnic/
+ obj-$(CONFIG_QLGE) += qlge/
+
++obj-$(CONFIG_TITAN_GE) += titan_mdio.o titan_ge.o
++
+ obj-$(CONFIG_PPP) += ppp_generic.o
+ obj-$(CONFIG_PPP_ASYNC) += ppp_async.o
+ obj-$(CONFIG_PPP_SYNC_TTY) += ppp_synctty.o
+diff -Nur linux-2.6.34.orig/drivers/net/titan_ge.c linux-loongson/drivers/net/titan_ge.c
+--- linux-2.6.34.orig/drivers/net/titan_ge.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/titan_ge.c 2010-05-27 18:12:39.084716399 +0200
+@@ -0,0 +1,2069 @@
++/*
++ * drivers/net/titan_ge.c - Driver for Titan ethernet ports
++ *
++ * Copyright (C) 2003 PMC-Sierra Inc.
++ * Author : Manish Lachwani (lachwani@pmc-sierra.com)
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version 2
++ * of the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++ */
++
++/*
++ * The MAC unit of the Titan consists of the following:
++ *
++ * -> XDMA Engine to move data to from the memory to the MAC packet FIFO
++ * -> FIFO is where the incoming and outgoing data is placed
++ * -> TRTG is the unit that pulls the data from the FIFO for Tx and pushes
++ * the data into the FIFO for Rx
++ * -> TMAC is the outgoing MAC interface and RMAC is the incoming.
++ * -> AFX is the address filtering block
++ * -> GMII block to communicate with the PHY
++ *
++ * Rx will look like the following:
++ * GMII --> RMAC --> AFX --> TRTG --> Rx FIFO --> XDMA --> CPU memory
++ *
++ * Tx will look like the following:
++ * CPU memory --> XDMA --> Tx FIFO --> TRTG --> TMAC --> GMII
++ *
++ * The Titan driver has support for the following performance features:
++ * -> Rx side checksumming
++ * -> Jumbo Frames
++ * -> Interrupt Coalscing
++ * -> Rx NAPI
++ * -> SKB Recycling
++ * -> Transmit/Receive descriptors in SRAM
++ * -> Fast routing for IP forwarding
++ */
++
++#include <linux/dma-mapping.h>
++#include <linux/module.h>
++#include <linux/kernel.h>
++#include <linux/sched.h>
++#include <linux/ioport.h>
++#include <linux/interrupt.h>
++#include <linux/slab.h>
++#include <linux/string.h>
++#include <linux/errno.h>
++#include <linux/ip.h>
++#include <linux/init.h>
++#include <linux/in.h>
++#include <linux/platform_device.h>
++#include <linux/netdevice.h>
++#include <linux/etherdevice.h>
++#include <linux/skbuff.h>
++#include <linux/mii.h>
++#include <linux/delay.h>
++#include <linux/skbuff.h>
++#include <linux/prefetch.h>
++
++/* For MII specifc registers, titan_mdio.h should be included */
++#include <net/ip.h>
++
++#include <asm/bitops.h>
++#include <asm/io.h>
++#include <asm/types.h>
++#include <asm/pgtable.h>
++#include <asm/system.h>
++#include <asm/titan_dep.h>
++
++#include "titan_ge.h"
++#include "titan_mdio.h"
++
++/* Static Function Declarations */
++static int titan_ge_eth_open(struct net_device *);
++static void titan_ge_eth_stop(struct net_device *);
++static struct net_device_stats *titan_ge_get_stats(struct net_device *);
++static int titan_ge_init_rx_desc_ring(titan_ge_port_info *, int, int,
++ unsigned long, unsigned long,
++ unsigned long);
++static int titan_ge_init_tx_desc_ring(titan_ge_port_info *, int,
++ unsigned long, unsigned long);
++
++static int titan_ge_open(struct net_device *);
++static int titan_ge_start_xmit(struct sk_buff *, struct net_device *);
++static int titan_ge_stop(struct net_device *);
++
++static unsigned long titan_ge_tx_coal(unsigned long, int);
++
++static void titan_ge_port_reset(unsigned int);
++static int titan_ge_free_tx_queue(titan_ge_port_info *);
++static int titan_ge_rx_task(struct net_device *, titan_ge_port_info *);
++static int titan_ge_port_start(struct net_device *, titan_ge_port_info *);
++
++static int titan_ge_return_tx_desc(titan_ge_port_info *, int);
++
++/*
++ * Some configuration for the FIFO and the XDMA channel needs
++ * to be done only once for all the ports. This flag controls
++ * that
++ */
++static unsigned long config_done;
++
++/*
++ * One time out of memory flag
++ */
++static unsigned int oom_flag;
++
++static int titan_ge_poll(struct net_device *netdev, int *budget);
++
++static int titan_ge_receive_queue(struct net_device *, unsigned int);
++
++static struct platform_device *titan_ge_device[3];
++
++/* MAC Address */
++extern unsigned char titan_ge_mac_addr_base[6];
++
++unsigned long titan_ge_base;
++static unsigned long titan_ge_sram;
++
++static char titan_string[] = "titan";
++
++/*
++ * The Titan GE has two alignment requirements:
++ * -> skb->data to be cacheline aligned (32 byte)
++ * -> IP header alignment to 16 bytes
++ *
++ * The latter is not implemented. So, that results in an extra copy on
++ * the Rx. This is a big performance hog. For the former case, the
++ * dev_alloc_skb() has been replaced with titan_ge_alloc_skb(). The size
++ * requested is calculated:
++ *
++ * Ethernet Frame Size : 1518
++ * Ethernet Header : 14
++ * Future Titan change for IP header alignment : 2
++ *
++ * Hence, we allocate (1518 + 14 + 2+ 64) = 1580 bytes. For IP header
++ * alignment, we use skb_reserve().
++ */
++
++#define ALIGNED_RX_SKB_ADDR(addr) \
++ ((((unsigned long)(addr) + (64UL - 1UL)) \
++ & ~(64UL - 1UL)) - (unsigned long)(addr))
++
++#define titan_ge_alloc_skb(__length, __gfp_flags) \
++({ struct sk_buff *__skb; \
++ __skb = alloc_skb((__length) + 64, (__gfp_flags)); \
++ if(__skb) { \
++ int __offset = (int) ALIGNED_RX_SKB_ADDR(__skb->data); \
++ if(__offset) \
++ skb_reserve(__skb, __offset); \
++ } \
++ __skb; \
++})
++
++/*
++ * Configure the GMII block of the Titan based on what the PHY tells us
++ */
++static void titan_ge_gmii_config(int port_num)
++{
++ unsigned int reg_data = 0, phy_reg;
++ int err;
++
++ err = titan_ge_mdio_read(port_num, TITAN_GE_MDIO_PHY_STATUS, &phy_reg);
++
++ if (err == TITAN_GE_MDIO_ERROR) {
++ printk(KERN_ERR
++ "Could not read PHY control register 0x11 \n");
++ printk(KERN_ERR
++ "Setting speed to 1000 Mbps and Duplex to Full \n");
++
++ return;
++ }
++
++ err = titan_ge_mdio_write(port_num, TITAN_GE_MDIO_PHY_IE, 0);
++
++ if (phy_reg & 0x8000) {
++ if (phy_reg & 0x2000) {
++ /* Full Duplex and 1000 Mbps */
++ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_MODE +
++ (port_num << 12)), 0x201);
++ } else {
++ /* Half Duplex and 1000 Mbps */
++ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_MODE +
++ (port_num << 12)), 0x2201);
++ }
++ }
++ if (phy_reg & 0x4000) {
++ if (phy_reg & 0x2000) {
++ /* Full Duplex and 100 Mbps */
++ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_MODE +
++ (port_num << 12)), 0x100);
++ } else {
++ /* Half Duplex and 100 Mbps */
++ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_MODE +
++ (port_num << 12)), 0x2100);
++ }
++ }
++ reg_data = TITAN_GE_READ(TITAN_GE_GMII_CONFIG_GENERAL +
++ (port_num << 12));
++ reg_data |= 0x3;
++ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_GENERAL +
++ (port_num << 12)), reg_data);
++}
++
++/*
++ * Enable the TMAC if it is not
++ */
++static void titan_ge_enable_tx(unsigned int port_num)
++{
++ unsigned long reg_data;
++
++ reg_data = TITAN_GE_READ(TITAN_GE_TMAC_CONFIG_1 + (port_num << 12));
++ if (!(reg_data & 0x8000)) {
++ printk("TMAC disabled for port %d!! \n", port_num);
++
++ reg_data |= 0x0001; /* Enable TMAC */
++ reg_data |= 0x4000; /* CRC Check Enable */
++ reg_data |= 0x2000; /* Padding enable */
++ reg_data |= 0x0800; /* CRC Add enable */
++ reg_data |= 0x0080; /* PAUSE frame */
++
++ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_1 +
++ (port_num << 12)), reg_data);
++ }
++}
++
++/*
++ * Tx Timeout function
++ */
++static void titan_ge_tx_timeout(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++
++ printk(KERN_INFO "%s: TX timeout ", netdev->name);
++ printk(KERN_INFO "Resetting card \n");
++
++ /* Do the reset outside of interrupt context */
++ schedule_work(&titan_ge_eth->tx_timeout_task);
++}
++
++/*
++ * Update the AFX tables for UC and MC for slice 0 only
++ */
++static void titan_ge_update_afx(titan_ge_port_info * titan_ge_eth)
++{
++ int port = titan_ge_eth->port_num;
++ unsigned int i;
++ volatile unsigned long reg_data = 0;
++ u8 p_addr[6];
++
++ memcpy(p_addr, titan_ge_eth->port_mac_addr, 6);
++
++ /* Set the MAC address here for TMAC and RMAC */
++ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_HI + (port << 12)),
++ ((p_addr[5] << 8) | p_addr[4]));
++ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_MID + (port << 12)),
++ ((p_addr[3] << 8) | p_addr[2]));
++ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_LOW + (port << 12)),
++ ((p_addr[1] << 8) | p_addr[0]));
++
++ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_HI + (port << 12)),
++ ((p_addr[5] << 8) | p_addr[4]));
++ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_MID + (port << 12)),
++ ((p_addr[3] << 8) | p_addr[2]));
++ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_LOW + (port << 12)),
++ ((p_addr[1] << 8) | p_addr[0]));
++
++ TITAN_GE_WRITE((0x112c | (port << 12)), 0x1);
++ /* Configure the eight address filters */
++ for (i = 0; i < 8; i++) {
++ /* Select each of the eight filters */
++ TITAN_GE_WRITE((TITAN_GE_AFX_ADDRS_FILTER_CTRL_2 +
++ (port << 12)), i);
++
++ /* Configure the match */
++ reg_data = 0x9; /* Forward Enable Bit */
++ TITAN_GE_WRITE((TITAN_GE_AFX_ADDRS_FILTER_CTRL_0 +
++ (port << 12)), reg_data);
++
++ /* Finally, AFX Exact Match Address Registers */
++ TITAN_GE_WRITE((TITAN_GE_AFX_EXACT_MATCH_LOW + (port << 12)),
++ ((p_addr[1] << 8) | p_addr[0]));
++ TITAN_GE_WRITE((TITAN_GE_AFX_EXACT_MATCH_MID + (port << 12)),
++ ((p_addr[3] << 8) | p_addr[2]));
++ TITAN_GE_WRITE((TITAN_GE_AFX_EXACT_MATCH_HIGH + (port << 12)),
++ ((p_addr[5] << 8) | p_addr[4]));
++
++ /* VLAN id set to 0 */
++ TITAN_GE_WRITE((TITAN_GE_AFX_EXACT_MATCH_VID +
++ (port << 12)), 0);
++ }
++}
++
++/*
++ * Actual Routine to reset the adapter when the timeout occurred
++ */
++static void titan_ge_tx_timeout_task(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ int port = titan_ge_eth->port_num;
++
++ printk("Titan GE: Transmit timed out. Resetting ... \n");
++
++ /* Dump debug info */
++ printk(KERN_ERR "TRTG cause : %x \n",
++ TITAN_GE_READ(0x100c + (port << 12)));
++
++ /* Fix this for the other ports */
++ printk(KERN_ERR "FIFO cause : %x \n", TITAN_GE_READ(0x482c));
++ printk(KERN_ERR "IE cause : %x \n", TITAN_GE_READ(0x0040));
++ printk(KERN_ERR "XDMA GDI ERROR : %x \n",
++ TITAN_GE_READ(0x5008 + (port << 8)));
++ printk(KERN_ERR "CHANNEL ERROR: %x \n",
++ TITAN_GE_READ(TITAN_GE_CHANNEL0_INTERRUPT
++ + (port << 8)));
++
++ netif_device_detach(netdev);
++ titan_ge_port_reset(titan_ge_eth->port_num);
++ titan_ge_port_start(netdev, titan_ge_eth);
++ netif_device_attach(netdev);
++}
++
++/*
++ * Change the MTU of the Ethernet Device
++ */
++static int titan_ge_change_mtu(struct net_device *netdev, int new_mtu)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned long flags;
++
++ if ((new_mtu > 9500) || (new_mtu < 64))
++ return -EINVAL;
++
++ spin_lock_irqsave(&titan_ge_eth->lock, flags);
++
++ netdev->mtu = new_mtu;
++
++ /* Now we have to reopen the interface so that SKBs with the new
++ * size will be allocated */
++
++ if (netif_running(netdev)) {
++ titan_ge_eth_stop(netdev);
++
++ if (titan_ge_eth_open(netdev) != TITAN_OK) {
++ printk(KERN_ERR
++ "%s: Fatal error on opening device\n",
++ netdev->name);
++ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++ return -1;
++ }
++ }
++
++ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++ return 0;
++}
++
++/*
++ * Titan Gbe Interrupt Handler. All the three ports send interrupt to one line
++ * only. Once an interrupt is triggered, figure out the port and then check
++ * the channel.
++ */
++static irqreturn_t titan_ge_int_handler(int irq, void *dev_id)
++{
++ struct net_device *netdev = (struct net_device *) dev_id;
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned int port_num = titan_ge_eth->port_num;
++ unsigned int reg_data;
++ unsigned int eth_int_cause_error = 0, is;
++ unsigned long eth_int_cause1;
++ int err = 0;
++#ifdef CONFIG_SMP
++ unsigned long eth_int_cause2;
++#endif
++
++ /* Ack the CPU interrupt */
++ switch (port_num) {
++ case 0:
++ is = OCD_READ(RM9000x2_OCD_INTP0STATUS1);
++ OCD_WRITE(RM9000x2_OCD_INTP0CLEAR1, is);
++
++#ifdef CONFIG_SMP
++ is = OCD_READ(RM9000x2_OCD_INTP1STATUS1);
++ OCD_WRITE(RM9000x2_OCD_INTP1CLEAR1, is);
++#endif
++ break;
++
++ case 1:
++ is = OCD_READ(RM9000x2_OCD_INTP0STATUS0);
++ OCD_WRITE(RM9000x2_OCD_INTP0CLEAR0, is);
++
++#ifdef CONFIG_SMP
++ is = OCD_READ(RM9000x2_OCD_INTP1STATUS0);
++ OCD_WRITE(RM9000x2_OCD_INTP1CLEAR0, is);
++#endif
++ break;
++
++ case 2:
++ is = OCD_READ(RM9000x2_OCD_INTP0STATUS4);
++ OCD_WRITE(RM9000x2_OCD_INTP0CLEAR4, is);
++
++#ifdef CONFIG_SMP
++ is = OCD_READ(RM9000x2_OCD_INTP1STATUS4);
++ OCD_WRITE(RM9000x2_OCD_INTP1CLEAR4, is);
++#endif
++ }
++
++ eth_int_cause1 = TITAN_GE_READ(TITAN_GE_INTR_XDMA_CORE_A);
++#ifdef CONFIG_SMP
++ eth_int_cause2 = TITAN_GE_READ(TITAN_GE_INTR_XDMA_CORE_B);
++#endif
++
++ /* Spurious interrupt */
++#ifdef CONFIG_SMP
++ if ( (eth_int_cause1 == 0) && (eth_int_cause2 == 0)) {
++#else
++ if (eth_int_cause1 == 0) {
++#endif
++ eth_int_cause_error = TITAN_GE_READ(TITAN_GE_CHANNEL0_INTERRUPT +
++ (port_num << 8));
++
++ if (eth_int_cause_error == 0)
++ return IRQ_NONE;
++ }
++
++ /* Handle Tx first. No need to ack interrupts */
++#ifdef CONFIG_SMP
++ if ( (eth_int_cause1 & 0x20202) ||
++ (eth_int_cause2 & 0x20202) )
++#else
++ if (eth_int_cause1 & 0x20202)
++#endif
++ titan_ge_free_tx_queue(titan_ge_eth);
++
++ /* Handle the Rx next */
++#ifdef CONFIG_SMP
++ if ( (eth_int_cause1 & 0x10101) ||
++ (eth_int_cause2 & 0x10101)) {
++#else
++ if (eth_int_cause1 & 0x10101) {
++#endif
++ if (netif_rx_schedule_prep(netdev)) {
++ unsigned int ack;
++
++ ack = TITAN_GE_READ(TITAN_GE_INTR_XDMA_IE);
++ /* Disable Tx and Rx both */
++ if (port_num == 0)
++ ack &= ~(0x3);
++ if (port_num == 1)
++ ack &= ~(0x300);
++
++ if (port_num == 2)
++ ack &= ~(0x30000);
++
++ /* Interrupts have been disabled */
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_IE, ack);
++
++ __netif_rx_schedule(netdev);
++ }
++ }
++
++ /* Handle error interrupts */
++ if (eth_int_cause_error && (eth_int_cause_error != 0x2)) {
++ printk(KERN_ERR
++ "XDMA Channel Error : %x on port %d\n",
++ eth_int_cause_error, port_num);
++
++ printk(KERN_ERR
++ "XDMA GDI Hardware error : %x on port %d\n",
++ TITAN_GE_READ(0x5008 + (port_num << 8)), port_num);
++
++ printk(KERN_ERR
++ "XDMA currently has %d Rx descriptors \n",
++ TITAN_GE_READ(0x5048 + (port_num << 8)));
++
++ printk(KERN_ERR
++ "XDMA currently has prefetcted %d Rx descriptors \n",
++ TITAN_GE_READ(0x505c + (port_num << 8)));
++
++ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_INTERRUPT +
++ (port_num << 8)), eth_int_cause_error);
++ }
++
++ /*
++ * PHY interrupt to inform abt the changes. Reading the
++ * PHY Status register will clear the interrupt
++ */
++ if ((!(eth_int_cause1 & 0x30303)) &&
++ (eth_int_cause_error == 0)) {
++ err =
++ titan_ge_mdio_read(port_num,
++ TITAN_GE_MDIO_PHY_IS, &reg_data);
++
++ if (reg_data & 0x0400) {
++ /* Link status change */
++ titan_ge_mdio_read(port_num,
++ TITAN_GE_MDIO_PHY_STATUS, &reg_data);
++ if (!(reg_data & 0x0400)) {
++ /* Link is down */
++ netif_carrier_off(netdev);
++ netif_stop_queue(netdev);
++ } else {
++ /* Link is up */
++ netif_carrier_on(netdev);
++ netif_wake_queue(netdev);
++
++ /* Enable the queue */
++ titan_ge_enable_tx(port_num);
++ }
++ }
++ }
++
++ return IRQ_HANDLED;
++}
++
++/*
++ * Multicast and Promiscuous mode set. The
++ * set_multi entry point is called whenever the
++ * multicast address list or the network interface
++ * flags are updated.
++ */
++static void titan_ge_set_multi(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned int port_num = titan_ge_eth->port_num;
++ unsigned long reg_data;
++
++ reg_data = TITAN_GE_READ(TITAN_GE_AFX_ADDRS_FILTER_CTRL_1 +
++ (port_num << 12));
++
++ if (netdev->flags & IFF_PROMISC) {
++ reg_data |= 0x2;
++ }
++ else if (netdev->flags & IFF_ALLMULTI) {
++ reg_data |= 0x01;
++ reg_data |= 0x400; /* Use the 64-bit Multicast Hash bin */
++ }
++ else {
++ reg_data = 0x2;
++ }
++
++ TITAN_GE_WRITE((TITAN_GE_AFX_ADDRS_FILTER_CTRL_1 +
++ (port_num << 12)), reg_data);
++ if (reg_data & 0x01) {
++ TITAN_GE_WRITE((TITAN_GE_AFX_MULTICAST_HASH_LOW +
++ (port_num << 12)), 0xffff);
++ TITAN_GE_WRITE((TITAN_GE_AFX_MULTICAST_HASH_MIDLOW +
++ (port_num << 12)), 0xffff);
++ TITAN_GE_WRITE((TITAN_GE_AFX_MULTICAST_HASH_MIDHI +
++ (port_num << 12)), 0xffff);
++ TITAN_GE_WRITE((TITAN_GE_AFX_MULTICAST_HASH_HI +
++ (port_num << 12)), 0xffff);
++ }
++}
++
++/*
++ * Open the network device
++ */
++static int titan_ge_open(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned int port_num = titan_ge_eth->port_num;
++ unsigned int irq = TITAN_ETH_PORT_IRQ - port_num;
++ int retval;
++
++ retval = request_irq(irq, titan_ge_int_handler,
++ SA_INTERRUPT | SA_SAMPLE_RANDOM , netdev->name, netdev);
++
++ if (retval != 0) {
++ printk(KERN_ERR "Cannot assign IRQ number to TITAN GE \n");
++ return -1;
++ }
++
++ netdev->irq = irq;
++ printk(KERN_INFO "Assigned IRQ %d to port %d\n", irq, port_num);
++
++ spin_lock_irq(&(titan_ge_eth->lock));
++
++ if (titan_ge_eth_open(netdev) != TITAN_OK) {
++ spin_unlock_irq(&(titan_ge_eth->lock));
++ printk("%s: Error opening interface \n", netdev->name);
++ free_irq(netdev->irq, netdev);
++ return -EBUSY;
++ }
++
++ spin_unlock_irq(&(titan_ge_eth->lock));
++
++ return 0;
++}
++
++/*
++ * Allocate the SKBs for the Rx ring. Also used
++ * for refilling the queue
++ */
++static int titan_ge_rx_task(struct net_device *netdev,
++ titan_ge_port_info *titan_ge_port)
++{
++ struct device *device = &titan_ge_device[titan_ge_port->port_num]->dev;
++ volatile titan_ge_rx_desc *rx_desc;
++ struct sk_buff *skb;
++ int rx_used_desc;
++ int count = 0;
++
++ while (titan_ge_port->rx_ring_skbs < titan_ge_port->rx_ring_size) {
++
++ /* First try to get the skb from the recycler */
++#ifdef TITAN_GE_JUMBO_FRAMES
++ skb = titan_ge_alloc_skb(TITAN_GE_JUMBO_BUFSIZE, GFP_ATOMIC);
++#else
++ skb = titan_ge_alloc_skb(TITAN_GE_STD_BUFSIZE, GFP_ATOMIC);
++#endif
++ if (unlikely(!skb)) {
++ /* OOM, set the flag */
++ printk("OOM \n");
++ oom_flag = 1;
++ break;
++ }
++ count++;
++ skb->dev = netdev;
++
++ titan_ge_port->rx_ring_skbs++;
++
++ rx_used_desc = titan_ge_port->rx_used_desc_q;
++ rx_desc = &(titan_ge_port->rx_desc_area[rx_used_desc]);
++
++#ifdef TITAN_GE_JUMBO_FRAMES
++ rx_desc->buffer_addr = dma_map_single(device, skb->data,
++ TITAN_GE_JUMBO_BUFSIZE - 2, DMA_FROM_DEVICE);
++#else
++ rx_desc->buffer_addr = dma_map_single(device, skb->data,
++ TITAN_GE_STD_BUFSIZE - 2, DMA_FROM_DEVICE);
++#endif
++
++ titan_ge_port->rx_skb[rx_used_desc] = skb;
++ rx_desc->cmd_sts = TITAN_GE_RX_BUFFER_OWNED;
++
++ titan_ge_port->rx_used_desc_q =
++ (rx_used_desc + 1) % TITAN_GE_RX_QUEUE;
++ }
++
++ return count;
++}
++
++/*
++ * Actual init of the Tital GE port. There is one register for
++ * the channel configuration
++ */
++static void titan_port_init(struct net_device *netdev,
++ titan_ge_port_info * titan_ge_eth)
++{
++ unsigned long reg_data;
++
++ titan_ge_port_reset(titan_ge_eth->port_num);
++
++ /* First reset the TMAC */
++ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG);
++ reg_data |= 0x80000000;
++ TITAN_GE_WRITE(TITAN_GE_CHANNEL0_CONFIG, reg_data);
++
++ udelay(30);
++
++ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG);
++ reg_data &= ~(0xc0000000);
++ TITAN_GE_WRITE(TITAN_GE_CHANNEL0_CONFIG, reg_data);
++
++ /* Now reset the RMAC */
++ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG);
++ reg_data |= 0x00080000;
++ TITAN_GE_WRITE(TITAN_GE_CHANNEL0_CONFIG, reg_data);
++
++ udelay(30);
++
++ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG);
++ reg_data &= ~(0x000c0000);
++ TITAN_GE_WRITE(TITAN_GE_CHANNEL0_CONFIG, reg_data);
++}
++
++/*
++ * Start the port. All the hardware specific configuration
++ * for the XDMA, Tx FIFO, Rx FIFO, TMAC, RMAC, TRTG and AFX
++ * go here
++ */
++static int titan_ge_port_start(struct net_device *netdev,
++ titan_ge_port_info * titan_port)
++{
++ volatile unsigned long reg_data, reg_data1;
++ int port_num = titan_port->port_num;
++ int count = 0;
++ unsigned long reg_data_1;
++
++ if (config_done == 0) {
++ reg_data = TITAN_GE_READ(0x0004);
++ reg_data |= 0x100;
++ TITAN_GE_WRITE(0x0004, reg_data);
++
++ reg_data &= ~(0x100);
++ TITAN_GE_WRITE(0x0004, reg_data);
++
++ /* Turn on GMII/MII mode and turn off TBI mode */
++ reg_data = TITAN_GE_READ(TITAN_GE_TSB_CTRL_1);
++ reg_data |= 0x00000700;
++ reg_data &= ~(0x00800000); /* Fencing */
++
++ TITAN_GE_WRITE(0x000c, 0x00001100);
++
++ TITAN_GE_WRITE(TITAN_GE_TSB_CTRL_1, reg_data);
++
++ /* Set the CPU Resource Limit register */
++ TITAN_GE_WRITE(0x00f8, 0x8);
++
++ /* Be conservative when using the BIU buffers */
++ TITAN_GE_WRITE(0x0068, 0x4);
++ }
++
++ titan_port->tx_threshold = 0;
++ titan_port->rx_threshold = 0;
++
++ /* We need to write the descriptors for Tx and Rx */
++ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_TX_DESC + (port_num << 8)),
++ (unsigned long) titan_port->tx_dma);
++ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_RX_DESC + (port_num << 8)),
++ (unsigned long) titan_port->rx_dma);
++
++ if (config_done == 0) {
++ /* Step 1: XDMA config */
++ reg_data = TITAN_GE_READ(TITAN_GE_XDMA_CONFIG);
++ reg_data &= ~(0x80000000); /* clear reset */
++ reg_data |= 0x1 << 29; /* sparse tx descriptor spacing */
++ reg_data |= 0x1 << 28; /* sparse rx descriptor spacing */
++ reg_data |= (0x1 << 23) | (0x1 << 24); /* Descriptor Coherency */
++ reg_data |= (0x1 << 21) | (0x1 << 22); /* Data Coherency */
++ TITAN_GE_WRITE(TITAN_GE_XDMA_CONFIG, reg_data);
++ }
++
++ /* IR register for the XDMA */
++ reg_data = TITAN_GE_READ(TITAN_GE_GDI_INTERRUPT_ENABLE + (port_num << 8));
++ reg_data |= 0x80068000; /* No Rx_OOD */
++ TITAN_GE_WRITE((TITAN_GE_GDI_INTERRUPT_ENABLE + (port_num << 8)), reg_data);
++
++ /* Start the Tx and Rx XDMA controller */
++ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG + (port_num << 8));
++ reg_data &= 0x4fffffff; /* Clear tx reset */
++ reg_data &= 0xfff4ffff; /* Clear rx reset */
++
++#ifdef TITAN_GE_JUMBO_FRAMES
++ reg_data |= 0xa0 | 0x30030000;
++#else
++ reg_data |= 0x40 | 0x20030000;
++#endif
++
++#ifndef CONFIG_SMP
++ reg_data &= ~(0x10);
++ reg_data |= 0x0f; /* All of the packet */
++#endif
++
++ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_CONFIG + (port_num << 8)), reg_data);
++
++ /* Rx desc count */
++ count = titan_ge_rx_task(netdev, titan_port);
++ TITAN_GE_WRITE((0x5048 + (port_num << 8)), count);
++ count = TITAN_GE_READ(0x5048 + (port_num << 8));
++
++ udelay(30);
++
++ /*
++ * Step 2: Configure the SDQPF, i.e. FIFO
++ */
++ if (config_done == 0) {
++ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_RXFIFO_CTL);
++ reg_data = 0x1;
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_CTL, reg_data);
++ reg_data &= ~(0x1);
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_CTL, reg_data);
++ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_RXFIFO_CTL);
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_CTL, reg_data);
++
++ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_TXFIFO_CTL);
++ reg_data = 0x1;
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_CTL, reg_data);
++ reg_data &= ~(0x1);
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_CTL, reg_data);
++ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_TXFIFO_CTL);
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_CTL, reg_data);
++ }
++ /*
++ * Enable RX FIFO 0, 4 and 8
++ */
++ if (port_num == 0) {
++ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_RXFIFO_0);
++
++ reg_data |= 0x100000;
++ reg_data |= (0xff << 10);
++
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_0, reg_data);
++ /*
++ * BAV2,BAV and DAV settings for the Rx FIFO
++ */
++ reg_data1 = TITAN_GE_READ(0x4844);
++ reg_data1 |= ( (0x10 << 20) | (0x10 << 10) | 0x1);
++ TITAN_GE_WRITE(0x4844, reg_data1);
++
++ reg_data &= ~(0x00100000);
++ reg_data |= 0x200000;
++
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_0, reg_data);
++
++ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_TXFIFO_0);
++ reg_data |= 0x100000;
++
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_0, reg_data);
++
++ reg_data |= (0xff << 10);
++
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_0, reg_data);
++
++ /*
++ * BAV2, BAV and DAV settings for the Tx FIFO
++ */
++ reg_data1 = TITAN_GE_READ(0x4944);
++ reg_data1 = ( (0x1 << 20) | (0x1 << 10) | 0x10);
++
++ TITAN_GE_WRITE(0x4944, reg_data1);
++
++ reg_data &= ~(0x00100000);
++ reg_data |= 0x200000;
++
++ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_0, reg_data);
++
++ }
++
++ if (port_num == 1) {
++ reg_data = TITAN_GE_READ(0x4870);
++
++ reg_data |= 0x100000;
++ reg_data |= (0xff << 10) | (0xff + 1);
++
++ TITAN_GE_WRITE(0x4870, reg_data);
++ /*
++ * BAV2,BAV and DAV settings for the Rx FIFO
++ */
++ reg_data1 = TITAN_GE_READ(0x4874);
++ reg_data1 |= ( (0x10 << 20) | (0x10 << 10) | 0x1);
++ TITAN_GE_WRITE(0x4874, reg_data1);
++
++ reg_data &= ~(0x00100000);
++ reg_data |= 0x200000;
++
++ TITAN_GE_WRITE(0x4870, reg_data);
++
++ reg_data = TITAN_GE_READ(0x494c);
++ reg_data |= 0x100000;
++
++ TITAN_GE_WRITE(0x494c, reg_data);
++ reg_data |= (0xff << 10) | (0xff + 1);
++ TITAN_GE_WRITE(0x494c, reg_data);
++
++ /*
++ * BAV2, BAV and DAV settings for the Tx FIFO
++ */
++ reg_data1 = TITAN_GE_READ(0x4950);
++ reg_data1 = ( (0x1 << 20) | (0x1 << 10) | 0x10);
++
++ TITAN_GE_WRITE(0x4950, reg_data1);
++
++ reg_data &= ~(0x00100000);
++ reg_data |= 0x200000;
++
++ TITAN_GE_WRITE(0x494c, reg_data);
++ }
++
++ /*
++ * Titan 1.2 revision does support port #2
++ */
++ if (port_num == 2) {
++ /*
++ * Put the descriptors in the SRAM
++ */
++ reg_data = TITAN_GE_READ(0x48a0);
++
++ reg_data |= 0x100000;
++ reg_data |= (0xff << 10) | (2*(0xff + 1));
++
++ TITAN_GE_WRITE(0x48a0, reg_data);
++ /*
++ * BAV2,BAV and DAV settings for the Rx FIFO
++ */
++ reg_data1 = TITAN_GE_READ(0x48a4);
++ reg_data1 |= ( (0x10 << 20) | (0x10 << 10) | 0x1);
++ TITAN_GE_WRITE(0x48a4, reg_data1);
++
++ reg_data &= ~(0x00100000);
++ reg_data |= 0x200000;
++
++ TITAN_GE_WRITE(0x48a0, reg_data);
++
++ reg_data = TITAN_GE_READ(0x4958);
++ reg_data |= 0x100000;
++
++ TITAN_GE_WRITE(0x4958, reg_data);
++ reg_data |= (0xff << 10) | (2*(0xff + 1));
++ TITAN_GE_WRITE(0x4958, reg_data);
++
++ /*
++ * BAV2, BAV and DAV settings for the Tx FIFO
++ */
++ reg_data1 = TITAN_GE_READ(0x495c);
++ reg_data1 = ( (0x1 << 20) | (0x1 << 10) | 0x10);
++
++ TITAN_GE_WRITE(0x495c, reg_data1);
++
++ reg_data &= ~(0x00100000);
++ reg_data |= 0x200000;
++
++ TITAN_GE_WRITE(0x4958, reg_data);
++ }
++
++ if (port_num == 2) {
++ reg_data = TITAN_GE_READ(0x48a0);
++
++ reg_data |= 0x100000;
++ reg_data |= (0xff << 10) | (2*(0xff + 1));
++
++ TITAN_GE_WRITE(0x48a0, reg_data);
++ /*
++ * BAV2,BAV and DAV settings for the Rx FIFO
++ */
++ reg_data1 = TITAN_GE_READ(0x48a4);
++ reg_data1 |= ( (0x10 << 20) | (0x10 << 10) | 0x1);
++ TITAN_GE_WRITE(0x48a4, reg_data1);
++
++ reg_data &= ~(0x00100000);
++ reg_data |= 0x200000;
++
++ TITAN_GE_WRITE(0x48a0, reg_data);
++
++ reg_data = TITAN_GE_READ(0x4958);
++ reg_data |= 0x100000;
++
++ TITAN_GE_WRITE(0x4958, reg_data);
++ reg_data |= (0xff << 10) | (2*(0xff + 1));
++ TITAN_GE_WRITE(0x4958, reg_data);
++
++ /*
++ * BAV2, BAV and DAV settings for the Tx FIFO
++ */
++ reg_data1 = TITAN_GE_READ(0x495c);
++ reg_data1 = ( (0x1 << 20) | (0x1 << 10) | 0x10);
++
++ TITAN_GE_WRITE(0x495c, reg_data1);
++
++ reg_data &= ~(0x00100000);
++ reg_data |= 0x200000;
++
++ TITAN_GE_WRITE(0x4958, reg_data);
++ }
++
++ /*
++ * Step 3: TRTG block enable
++ */
++ reg_data = TITAN_GE_READ(TITAN_GE_TRTG_CONFIG + (port_num << 12));
++
++ /*
++ * This is the 1.2 revision of the chip. It has fix for the
++ * IP header alignment. Now, the IP header begins at an
++ * aligned address and this wont need an extra copy in the
++ * driver. This performance drawback existed in the previous
++ * versions of the silicon
++ */
++ reg_data_1 = TITAN_GE_READ(0x103c + (port_num << 12));
++ reg_data_1 |= 0x40000000;
++ TITAN_GE_WRITE((0x103c + (port_num << 12)), reg_data_1);
++
++ reg_data_1 |= 0x04000000;
++ TITAN_GE_WRITE((0x103c + (port_num << 12)), reg_data_1);
++
++ mdelay(5);
++
++ reg_data_1 &= ~(0x04000000);
++ TITAN_GE_WRITE((0x103c + (port_num << 12)), reg_data_1);
++
++ mdelay(5);
++
++ reg_data |= 0x0001;
++ TITAN_GE_WRITE((TITAN_GE_TRTG_CONFIG + (port_num << 12)), reg_data);
++
++ /*
++ * Step 4: Start the Tx activity
++ */
++ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_2 + (port_num << 12)), 0xe197);
++#ifdef TITAN_GE_JUMBO_FRAMES
++ TITAN_GE_WRITE((0x1258 + (port_num << 12)), 0x4000);
++#endif
++ reg_data = TITAN_GE_READ(TITAN_GE_TMAC_CONFIG_1 + (port_num << 12));
++ reg_data |= 0x0001; /* Enable TMAC */
++ reg_data |= 0x6c70; /* PAUSE also set */
++
++ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_1 + (port_num << 12)), reg_data);
++
++ udelay(30);
++
++ /* Destination Address drop bit */
++ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_2 + (port_num << 12));
++ reg_data |= 0x218; /* DA_DROP bit and pause */
++ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_2 + (port_num << 12)), reg_data);
++
++ TITAN_GE_WRITE((0x1218 + (port_num << 12)), 0x3);
++
++#ifdef TITAN_GE_JUMBO_FRAMES
++ TITAN_GE_WRITE((0x1208 + (port_num << 12)), 0x4000);
++#endif
++ /* Start the Rx activity */
++ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_1 + (port_num << 12));
++ reg_data |= 0x0001; /* RMAC Enable */
++ reg_data |= 0x0010; /* CRC Check enable */
++ reg_data |= 0x0040; /* Min Frame check enable */
++ reg_data |= 0x4400; /* Max Frame check enable */
++
++ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_1 + (port_num << 12)), reg_data);
++
++ udelay(30);
++
++ /*
++ * Enable the Interrupts for Tx and Rx
++ */
++ reg_data1 = TITAN_GE_READ(TITAN_GE_INTR_XDMA_IE);
++
++ if (port_num == 0) {
++ reg_data1 |= 0x3;
++#ifdef CONFIG_SMP
++ TITAN_GE_WRITE(0x0038, 0x003);
++#else
++ TITAN_GE_WRITE(0x0038, 0x303);
++#endif
++ }
++
++ if (port_num == 1) {
++ reg_data1 |= 0x300;
++ }
++
++ if (port_num == 2)
++ reg_data1 |= 0x30000;
++
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_IE, reg_data1);
++ TITAN_GE_WRITE(0x003c, 0x300);
++
++ if (config_done == 0) {
++ TITAN_GE_WRITE(0x0024, 0x04000024); /* IRQ vector */
++ TITAN_GE_WRITE(0x0020, 0x000fb000); /* INTMSG base */
++ }
++
++ /* Priority */
++ reg_data = TITAN_GE_READ(0x1038 + (port_num << 12));
++ reg_data &= ~(0x00f00000);
++ TITAN_GE_WRITE((0x1038 + (port_num << 12)), reg_data);
++
++ /* Step 5: GMII config */
++ titan_ge_gmii_config(port_num);
++
++ if (config_done == 0) {
++ TITAN_GE_WRITE(0x1a80, 0);
++ config_done = 1;
++ }
++
++ return TITAN_OK;
++}
++
++/*
++ * Function to queue the packet for the Ethernet device
++ */
++static void titan_ge_tx_queue(titan_ge_port_info * titan_ge_eth,
++ struct sk_buff * skb)
++{
++ struct device *device = &titan_ge_device[titan_ge_eth->port_num]->dev;
++ unsigned int curr_desc = titan_ge_eth->tx_curr_desc_q;
++ volatile titan_ge_tx_desc *tx_curr;
++ int port_num = titan_ge_eth->port_num;
++
++ tx_curr = &(titan_ge_eth->tx_desc_area[curr_desc]);
++ tx_curr->buffer_addr =
++ dma_map_single(device, skb->data, skb_headlen(skb),
++ DMA_TO_DEVICE);
++
++ titan_ge_eth->tx_skb[curr_desc] = (struct sk_buff *) skb;
++ tx_curr->buffer_len = skb_headlen(skb);
++
++ /* Last descriptor enables interrupt and changes ownership */
++ tx_curr->cmd_sts = 0x1 | (1 << 15) | (1 << 5);
++
++ /* Kick the XDMA to start the transfer from memory to the FIFO */
++ TITAN_GE_WRITE((0x5044 + (port_num << 8)), 0x1);
++
++ /* Current descriptor updated */
++ titan_ge_eth->tx_curr_desc_q = (curr_desc + 1) % TITAN_GE_TX_QUEUE;
++
++ /* Prefetch the next descriptor */
++ prefetch((const void *)
++ &titan_ge_eth->tx_desc_area[titan_ge_eth->tx_curr_desc_q]);
++}
++
++/*
++ * Actually does the open of the Ethernet device
++ */
++static int titan_ge_eth_open(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned int port_num = titan_ge_eth->port_num;
++ struct device *device = &titan_ge_device[port_num]->dev;
++ unsigned long reg_data;
++ unsigned int phy_reg;
++ int err = 0;
++
++ /* Stop the Rx activity */
++ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_1 + (port_num << 12));
++ reg_data &= ~(0x00000001);
++ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_1 + (port_num << 12)), reg_data);
++
++ /* Clear the port interrupts */
++ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_INTERRUPT + (port_num << 8)), 0x0);
++
++ if (config_done == 0) {
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_A, 0);
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_B, 0);
++ }
++
++ /* Set the MAC Address */
++ memcpy(titan_ge_eth->port_mac_addr, netdev->dev_addr, 6);
++
++ if (config_done == 0)
++ titan_port_init(netdev, titan_ge_eth);
++
++ titan_ge_update_afx(titan_ge_eth);
++
++ /* Allocate the Tx ring now */
++ titan_ge_eth->tx_ring_skbs = 0;
++ titan_ge_eth->tx_ring_size = TITAN_GE_TX_QUEUE;
++
++ /* Allocate space in the SRAM for the descriptors */
++ titan_ge_eth->tx_desc_area = (titan_ge_tx_desc *)
++ (titan_ge_sram + TITAN_TX_RING_BYTES * port_num);
++ titan_ge_eth->tx_dma = TITAN_SRAM_BASE + TITAN_TX_RING_BYTES * port_num;
++
++ if (!titan_ge_eth->tx_desc_area) {
++ printk(KERN_ERR
++ "%s: Cannot allocate Tx Ring (size %d bytes) for port %d\n",
++ netdev->name, TITAN_TX_RING_BYTES, port_num);
++ return -ENOMEM;
++ }
++
++ memset(titan_ge_eth->tx_desc_area, 0, titan_ge_eth->tx_desc_area_size);
++
++ /* Now initialize the Tx descriptor ring */
++ titan_ge_init_tx_desc_ring(titan_ge_eth,
++ titan_ge_eth->tx_ring_size,
++ (unsigned long) titan_ge_eth->tx_desc_area,
++ (unsigned long) titan_ge_eth->tx_dma);
++
++ /* Allocate the Rx ring now */
++ titan_ge_eth->rx_ring_size = TITAN_GE_RX_QUEUE;
++ titan_ge_eth->rx_ring_skbs = 0;
++
++ titan_ge_eth->rx_desc_area =
++ (titan_ge_rx_desc *)(titan_ge_sram + 0x1000 + TITAN_RX_RING_BYTES * port_num);
++
++ titan_ge_eth->rx_dma = TITAN_SRAM_BASE + 0x1000 + TITAN_RX_RING_BYTES * port_num;
++
++ if (!titan_ge_eth->rx_desc_area) {
++ printk(KERN_ERR "%s: Cannot allocate Rx Ring (size %d bytes)\n",
++ netdev->name, TITAN_RX_RING_BYTES);
++
++ printk(KERN_ERR "%s: Freeing previously allocated TX queues...",
++ netdev->name);
++
++ dma_free_coherent(device, titan_ge_eth->tx_desc_area_size,
++ (void *) titan_ge_eth->tx_desc_area,
++ titan_ge_eth->tx_dma);
++
++ return -ENOMEM;
++ }
++
++ memset(titan_ge_eth->rx_desc_area, 0, titan_ge_eth->rx_desc_area_size);
++
++ /* Now initialize the Rx ring */
++#ifdef TITAN_GE_JUMBO_FRAMES
++ if ((titan_ge_init_rx_desc_ring
++ (titan_ge_eth, titan_ge_eth->rx_ring_size, TITAN_GE_JUMBO_BUFSIZE,
++ (unsigned long) titan_ge_eth->rx_desc_area, 0,
++ (unsigned long) titan_ge_eth->rx_dma)) == 0)
++#else
++ if ((titan_ge_init_rx_desc_ring
++ (titan_ge_eth, titan_ge_eth->rx_ring_size, TITAN_GE_STD_BUFSIZE,
++ (unsigned long) titan_ge_eth->rx_desc_area, 0,
++ (unsigned long) titan_ge_eth->rx_dma)) == 0)
++#endif
++ panic("%s: Error initializing RX Ring\n", netdev->name);
++
++ /* Fill the Rx ring with the SKBs */
++ titan_ge_port_start(netdev, titan_ge_eth);
++
++ /*
++ * Check if Interrupt Coalscing needs to be turned on. The
++ * values specified in the register is multiplied by
++ * (8 x 64 nanoseconds) to determine when an interrupt should
++ * be sent to the CPU.
++ */
++
++ if (TITAN_GE_TX_COAL) {
++ titan_ge_eth->tx_int_coal =
++ titan_ge_tx_coal(TITAN_GE_TX_COAL, port_num);
++ }
++
++ err = titan_ge_mdio_read(port_num, TITAN_GE_MDIO_PHY_STATUS, &phy_reg);
++ if (err == TITAN_GE_MDIO_ERROR) {
++ printk(KERN_ERR
++ "Could not read PHY control register 0x11 \n");
++ return TITAN_ERROR;
++ }
++ if (!(phy_reg & 0x0400)) {
++ netif_carrier_off(netdev);
++ netif_stop_queue(netdev);
++ return TITAN_ERROR;
++ } else {
++ netif_carrier_on(netdev);
++ netif_start_queue(netdev);
++ }
++
++ return TITAN_OK;
++}
++
++/*
++ * Queue the packet for Tx. Currently no support for zero copy,
++ * checksum offload and Scatter Gather. The chip does support
++ * Scatter Gather only. But, that wont help here since zero copy
++ * requires support for Tx checksumming also.
++ */
++int titan_ge_start_xmit(struct sk_buff *skb, struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned long flags;
++ struct net_device_stats *stats;
++//printk("titan_ge_start_xmit\n");
++
++ stats = &titan_ge_eth->stats;
++ spin_lock_irqsave(&titan_ge_eth->lock, flags);
++
++ if ((TITAN_GE_TX_QUEUE - titan_ge_eth->tx_ring_skbs) <=
++ (skb_shinfo(skb)->nr_frags + 1)) {
++ netif_stop_queue(netdev);
++ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++ printk(KERN_ERR "Tx OOD \n");
++ return 1;
++ }
++
++ titan_ge_tx_queue(titan_ge_eth, skb);
++ titan_ge_eth->tx_ring_skbs++;
++
++ if (TITAN_GE_TX_QUEUE <= (titan_ge_eth->tx_ring_skbs + 4)) {
++ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++ titan_ge_free_tx_queue(titan_ge_eth);
++ spin_lock_irqsave(&titan_ge_eth->lock, flags);
++ }
++
++ stats->tx_bytes += skb->len;
++ stats->tx_packets++;
++
++ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++
++ netdev->trans_start = jiffies;
++
++ return 0;
++}
++
++/*
++ * Actually does the Rx. Rx side checksumming supported.
++ */
++static int titan_ge_rx(struct net_device *netdev, int port_num,
++ titan_ge_port_info * titan_ge_port,
++ titan_ge_packet * packet)
++{
++ int rx_curr_desc, rx_used_desc;
++ volatile titan_ge_rx_desc *rx_desc;
++
++ rx_curr_desc = titan_ge_port->rx_curr_desc_q;
++ rx_used_desc = titan_ge_port->rx_used_desc_q;
++
++ if (((rx_curr_desc + 1) % TITAN_GE_RX_QUEUE) == rx_used_desc)
++ return TITAN_ERROR;
++
++ rx_desc = &(titan_ge_port->rx_desc_area[rx_curr_desc]);
++
++ if (rx_desc->cmd_sts & TITAN_GE_RX_BUFFER_OWNED)
++ return TITAN_ERROR;
++
++ packet->skb = titan_ge_port->rx_skb[rx_curr_desc];
++ packet->len = (rx_desc->cmd_sts & 0x7fff);
++
++ /*
++ * At this point, we dont know if the checksumming
++ * actually helps relieve CPU. So, keep it for
++ * port 0 only
++ */
++ packet->checksum = ntohs((rx_desc->buffer & 0xffff0000) >> 16);
++ packet->cmd_sts = rx_desc->cmd_sts;
++
++ titan_ge_port->rx_curr_desc_q = (rx_curr_desc + 1) % TITAN_GE_RX_QUEUE;
++
++ /* Prefetch the next descriptor */
++ prefetch((const void *)
++ &titan_ge_port->rx_desc_area[titan_ge_port->rx_curr_desc_q + 1]);
++
++ return TITAN_OK;
++}
++
++/*
++ * Free the Tx queue of the used SKBs
++ */
++static int titan_ge_free_tx_queue(titan_ge_port_info *titan_ge_eth)
++{
++ unsigned long flags;
++
++ /* Take the lock */
++ spin_lock_irqsave(&(titan_ge_eth->lock), flags);
++
++ while (titan_ge_return_tx_desc(titan_ge_eth, titan_ge_eth->port_num) == 0)
++ if (titan_ge_eth->tx_ring_skbs != 1)
++ titan_ge_eth->tx_ring_skbs--;
++
++ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++
++ return TITAN_OK;
++}
++
++/*
++ * Threshold beyond which we do the cleaning of
++ * Tx queue and new allocation for the Rx
++ * queue
++ */
++#define TX_THRESHOLD 4
++#define RX_THRESHOLD 10
++
++/*
++ * Receive the packets and send it to the kernel.
++ */
++static int titan_ge_receive_queue(struct net_device *netdev, unsigned int max)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned int port_num = titan_ge_eth->port_num;
++ titan_ge_packet packet;
++ struct net_device_stats *stats;
++ struct sk_buff *skb;
++ unsigned long received_packets = 0;
++ unsigned int ack;
++
++ stats = &titan_ge_eth->stats;
++
++ while ((--max)
++ && (titan_ge_rx(netdev, port_num, titan_ge_eth, &packet) == TITAN_OK)) {
++ skb = (struct sk_buff *) packet.skb;
++
++ titan_ge_eth->rx_ring_skbs--;
++
++ if (--titan_ge_eth->rx_work_limit < 0)
++ break;
++ received_packets++;
++
++ stats->rx_packets++;
++ stats->rx_bytes += packet.len;
++
++ if ((packet.cmd_sts & TITAN_GE_RX_PERR) ||
++ (packet.cmd_sts & TITAN_GE_RX_OVERFLOW_ERROR) ||
++ (packet.cmd_sts & TITAN_GE_RX_TRUNC) ||
++ (packet.cmd_sts & TITAN_GE_RX_CRC_ERROR)) {
++ stats->rx_dropped++;
++ dev_kfree_skb_any(skb);
++
++ continue;
++ }
++ /*
++ * Either support fast path or slow path. Decision
++ * making can really slow down the performance. The
++ * idea is to cut down the number of checks and improve
++ * the fastpath.
++ */
++
++ skb_put(skb, packet.len - 2);
++
++ /*
++ * Increment data pointer by two since thats where
++ * the MAC starts
++ */
++ skb_reserve(skb, 2);
++ skb->protocol = eth_type_trans(skb, netdev);
++ netif_receive_skb(skb);
++
++ if (titan_ge_eth->rx_threshold > RX_THRESHOLD) {
++ ack = titan_ge_rx_task(netdev, titan_ge_eth);
++ TITAN_GE_WRITE((0x5048 + (port_num << 8)), ack);
++ titan_ge_eth->rx_threshold = 0;
++ } else
++ titan_ge_eth->rx_threshold++;
++
++ if (titan_ge_eth->tx_threshold > TX_THRESHOLD) {
++ titan_ge_eth->tx_threshold = 0;
++ titan_ge_free_tx_queue(titan_ge_eth);
++ }
++ else
++ titan_ge_eth->tx_threshold++;
++
++ }
++ return received_packets;
++}
++
++
++/*
++ * Enable the Rx side interrupts
++ */
++static void titan_ge_enable_int(unsigned int port_num,
++ titan_ge_port_info *titan_ge_eth,
++ struct net_device *netdev)
++{
++ unsigned long reg_data = TITAN_GE_READ(TITAN_GE_INTR_XDMA_IE);
++
++ if (port_num == 0)
++ reg_data |= 0x3;
++ if (port_num == 1)
++ reg_data |= 0x300;
++ if (port_num == 2)
++ reg_data |= 0x30000;
++
++ /* Re-enable interrupts */
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_IE, reg_data);
++}
++
++/*
++ * Main function to handle the polling for Rx side NAPI.
++ * Receive interrupts have been disabled at this point.
++ * The poll schedules the transmit followed by receive.
++ */
++static int titan_ge_poll(struct net_device *netdev, int *budget)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ int port_num = titan_ge_eth->port_num;
++ int work_done = 0;
++ unsigned long flags, status;
++
++ titan_ge_eth->rx_work_limit = *budget;
++ if (titan_ge_eth->rx_work_limit > netdev->quota)
++ titan_ge_eth->rx_work_limit = netdev->quota;
++
++ do {
++ /* Do the transmit cleaning work here */
++ titan_ge_free_tx_queue(titan_ge_eth);
++
++ /* Ack the Rx interrupts */
++ if (port_num == 0)
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_A, 0x3);
++ if (port_num == 1)
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_A, 0x300);
++ if (port_num == 2)
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_A, 0x30000);
++
++ work_done += titan_ge_receive_queue(netdev, 0);
++
++ /* Out of quota and there is work to be done */
++ if (titan_ge_eth->rx_work_limit < 0)
++ goto not_done;
++
++ /* Receive alloc_skb could lead to OOM */
++ if (oom_flag == 1) {
++ oom_flag = 0;
++ goto oom;
++ }
++
++ status = TITAN_GE_READ(TITAN_GE_INTR_XDMA_CORE_A);
++ } while (status & 0x30300);
++
++ /* If we are here, then no more interrupts to process */
++ goto done;
++
++not_done:
++ *budget -= work_done;
++ netdev->quota -= work_done;
++ return 1;
++
++oom:
++ printk(KERN_ERR "OOM \n");
++ netif_rx_complete(netdev);
++ return 0;
++
++done:
++ /*
++ * No more packets on the poll list. Turn the interrupts
++ * back on and we should be able to catch the new
++ * packets in the interrupt handler
++ */
++ if (!work_done)
++ work_done = 1;
++
++ *budget -= work_done;
++ netdev->quota -= work_done;
++
++ spin_lock_irqsave(&titan_ge_eth->lock, flags);
++
++ /* Remove us from the poll list */
++ netif_rx_complete(netdev);
++
++ /* Re-enable interrupts */
++ titan_ge_enable_int(port_num, titan_ge_eth, netdev);
++
++ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++
++ return 0;
++}
++
++/*
++ * Close the network device
++ */
++int titan_ge_stop(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++
++ spin_lock_irq(&(titan_ge_eth->lock));
++ titan_ge_eth_stop(netdev);
++ free_irq(netdev->irq, netdev);
++ spin_unlock_irq(&titan_ge_eth->lock);
++
++ return TITAN_OK;
++}
++
++/*
++ * Free the Tx ring
++ */
++static void titan_ge_free_tx_rings(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned int port_num = titan_ge_eth->port_num;
++ unsigned int curr;
++ unsigned long reg_data;
++
++ /* Stop the Tx DMA */
++ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG +
++ (port_num << 8));
++ reg_data |= 0xc0000000;
++ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_CONFIG +
++ (port_num << 8)), reg_data);
++
++ /* Disable the TMAC */
++ reg_data = TITAN_GE_READ(TITAN_GE_TMAC_CONFIG_1 +
++ (port_num << 12));
++ reg_data &= ~(0x00000001);
++ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_1 +
++ (port_num << 12)), reg_data);
++
++ for (curr = 0;
++ (titan_ge_eth->tx_ring_skbs) && (curr < TITAN_GE_TX_QUEUE);
++ curr++) {
++ if (titan_ge_eth->tx_skb[curr]) {
++ dev_kfree_skb(titan_ge_eth->tx_skb[curr]);
++ titan_ge_eth->tx_ring_skbs--;
++ }
++ }
++
++ if (titan_ge_eth->tx_ring_skbs != 0)
++ printk
++ ("%s: Error on Tx descriptor free - could not free %d"
++ " descriptors\n", netdev->name,
++ titan_ge_eth->tx_ring_skbs);
++
++#ifndef TITAN_RX_RING_IN_SRAM
++ dma_free_coherent(&titan_ge_device[port_num]->dev,
++ titan_ge_eth->tx_desc_area_size,
++ (void *) titan_ge_eth->tx_desc_area,
++ titan_ge_eth->tx_dma);
++#endif
++}
++
++/*
++ * Free the Rx ring
++ */
++static void titan_ge_free_rx_rings(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned int port_num = titan_ge_eth->port_num;
++ unsigned int curr;
++ unsigned long reg_data;
++
++ /* Stop the Rx DMA */
++ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG +
++ (port_num << 8));
++ reg_data |= 0x000c0000;
++ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_CONFIG +
++ (port_num << 8)), reg_data);
++
++ /* Disable the RMAC */
++ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_1 +
++ (port_num << 12));
++ reg_data &= ~(0x00000001);
++ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_1 +
++ (port_num << 12)), reg_data);
++
++ for (curr = 0;
++ titan_ge_eth->rx_ring_skbs && (curr < TITAN_GE_RX_QUEUE);
++ curr++) {
++ if (titan_ge_eth->rx_skb[curr]) {
++ dev_kfree_skb(titan_ge_eth->rx_skb[curr]);
++ titan_ge_eth->rx_ring_skbs--;
++ }
++ }
++
++ if (titan_ge_eth->rx_ring_skbs != 0)
++ printk(KERN_ERR
++ "%s: Error in freeing Rx Ring. %d skb's still"
++ " stuck in RX Ring - ignoring them\n", netdev->name,
++ titan_ge_eth->rx_ring_skbs);
++
++#ifndef TITAN_RX_RING_IN_SRAM
++ dma_free_coherent(&titan_ge_device[port_num]->dev,
++ titan_ge_eth->rx_desc_area_size,
++ (void *) titan_ge_eth->rx_desc_area,
++ titan_ge_eth->rx_dma);
++#endif
++}
++
++/*
++ * Actually does the stop of the Ethernet device
++ */
++static void titan_ge_eth_stop(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++
++ netif_stop_queue(netdev);
++
++ titan_ge_port_reset(titan_ge_eth->port_num);
++
++ titan_ge_free_tx_rings(netdev);
++ titan_ge_free_rx_rings(netdev);
++
++ /* Disable the Tx and Rx Interrupts for all channels */
++ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_IE, 0x0);
++}
++
++/*
++ * Update the MAC address. Note that we have to write the
++ * address in three station registers, 16 bits each. And this
++ * has to be done for TMAC and RMAC
++ */
++static void titan_ge_update_mac_address(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ unsigned int port_num = titan_ge_eth->port_num;
++ u8 p_addr[6];
++
++ memcpy(titan_ge_eth->port_mac_addr, netdev->dev_addr, 6);
++ memcpy(p_addr, netdev->dev_addr, 6);
++
++ /* Update the Address Filtering Match tables */
++ titan_ge_update_afx(titan_ge_eth);
++
++ printk("Station MAC : %d %d %d %d %d %d \n",
++ p_addr[5], p_addr[4], p_addr[3],
++ p_addr[2], p_addr[1], p_addr[0]);
++
++ /* Set the MAC address here for TMAC and RMAC */
++ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_HI + (port_num << 12)),
++ ((p_addr[5] << 8) | p_addr[4]));
++ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_MID + (port_num << 12)),
++ ((p_addr[3] << 8) | p_addr[2]));
++ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_LOW + (port_num << 12)),
++ ((p_addr[1] << 8) | p_addr[0]));
++
++ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_HI + (port_num << 12)),
++ ((p_addr[5] << 8) | p_addr[4]));
++ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_MID + (port_num << 12)),
++ ((p_addr[3] << 8) | p_addr[2]));
++ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_LOW + (port_num << 12)),
++ ((p_addr[1] << 8) | p_addr[0]));
++}
++
++/*
++ * Set the MAC address of the Ethernet device
++ */
++static int titan_ge_set_mac_address(struct net_device *dev, void *addr)
++{
++ titan_ge_port_info *tp = netdev_priv(dev);
++ struct sockaddr *sa = addr;
++
++ memcpy(dev->dev_addr, sa->sa_data, dev->addr_len);
++
++ spin_lock_irq(&tp->lock);
++ titan_ge_update_mac_address(dev);
++ spin_unlock_irq(&tp->lock);
++
++ return 0;
++}
++
++/*
++ * Get the Ethernet device stats
++ */
++static struct net_device_stats *titan_ge_get_stats(struct net_device *netdev)
++{
++ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++
++ return &titan_ge_eth->stats;
++}
++
++/*
++ * Initialize the Rx descriptor ring for the Titan Ge
++ */
++static int titan_ge_init_rx_desc_ring(titan_ge_port_info * titan_eth_port,
++ int rx_desc_num,
++ int rx_buff_size,
++ unsigned long rx_desc_base_addr,
++ unsigned long rx_buff_base_addr,
++ unsigned long rx_dma)
++{
++ volatile titan_ge_rx_desc *rx_desc;
++ unsigned long buffer_addr;
++ int index;
++ unsigned long titan_ge_rx_desc_bus = rx_dma;
++
++ buffer_addr = rx_buff_base_addr;
++ rx_desc = (titan_ge_rx_desc *) rx_desc_base_addr;
++
++ /* Check alignment */
++ if (rx_buff_base_addr & 0xF)
++ return 0;
++
++ /* Check Rx buffer size */
++ if ((rx_buff_size < 8) || (rx_buff_size > TITAN_GE_MAX_RX_BUFFER))
++ return 0;
++
++ /* 64-bit alignment
++ if ((rx_buff_base_addr + rx_buff_size) & 0x7)
++ return 0; */
++
++ /* Initialize the Rx desc ring */
++ for (index = 0; index < rx_desc_num; index++) {
++ titan_ge_rx_desc_bus += sizeof(titan_ge_rx_desc);
++ rx_desc[index].cmd_sts = 0;
++ rx_desc[index].buffer_addr = buffer_addr;
++ titan_eth_port->rx_skb[index] = NULL;
++ buffer_addr += rx_buff_size;
++ }
++
++ titan_eth_port->rx_curr_desc_q = 0;
++ titan_eth_port->rx_used_desc_q = 0;
++
++ titan_eth_port->rx_desc_area = (titan_ge_rx_desc *) rx_desc_base_addr;
++ titan_eth_port->rx_desc_area_size =
++ rx_desc_num * sizeof(titan_ge_rx_desc);
++
++ titan_eth_port->rx_dma = rx_dma;
++
++ return TITAN_OK;
++}
++
++/*
++ * Initialize the Tx descriptor ring. Descriptors in the SRAM
++ */
++static int titan_ge_init_tx_desc_ring(titan_ge_port_info * titan_ge_port,
++ int tx_desc_num,
++ unsigned long tx_desc_base_addr,
++ unsigned long tx_dma)
++{
++ titan_ge_tx_desc *tx_desc;
++ int index;
++ unsigned long titan_ge_tx_desc_bus = tx_dma;
++
++ if (tx_desc_base_addr & 0xF)
++ return 0;
++
++ tx_desc = (titan_ge_tx_desc *) tx_desc_base_addr;
++
++ for (index = 0; index < tx_desc_num; index++) {
++ titan_ge_port->tx_dma_array[index] =
++ (dma_addr_t) titan_ge_tx_desc_bus;
++ titan_ge_tx_desc_bus += sizeof(titan_ge_tx_desc);
++ tx_desc[index].cmd_sts = 0x0000;
++ tx_desc[index].buffer_len = 0;
++ tx_desc[index].buffer_addr = 0x00000000;
++ titan_ge_port->tx_skb[index] = NULL;
++ }
++
++ titan_ge_port->tx_curr_desc_q = 0;
++ titan_ge_port->tx_used_desc_q = 0;
++
++ titan_ge_port->tx_desc_area = (titan_ge_tx_desc *) tx_desc_base_addr;
++ titan_ge_port->tx_desc_area_size =
++ tx_desc_num * sizeof(titan_ge_tx_desc);
++
++ titan_ge_port->tx_dma = tx_dma;
++ return TITAN_OK;
++}
++
++/*
++ * Initialize the device as an Ethernet device
++ */
++static int __init titan_ge_probe(struct device *device)
++{
++ titan_ge_port_info *titan_ge_eth;
++ struct net_device *netdev;
++ int port = to_platform_device(device)->id;
++ int err;
++
++ netdev = alloc_etherdev(sizeof(titan_ge_port_info));
++ if (!netdev) {
++ err = -ENODEV;
++ goto out;
++ }
++
++ netdev->open = titan_ge_open;
++ netdev->stop = titan_ge_stop;
++ netdev->hard_start_xmit = titan_ge_start_xmit;
++ netdev->get_stats = titan_ge_get_stats;
++ netdev->set_multicast_list = titan_ge_set_multi;
++ netdev->set_mac_address = titan_ge_set_mac_address;
++
++ /* Tx timeout */
++ netdev->tx_timeout = titan_ge_tx_timeout;
++ netdev->watchdog_timeo = 2 * HZ;
++
++ /* Set these to very high values */
++ netdev->poll = titan_ge_poll;
++ netdev->weight = 64;
++
++ netdev->tx_queue_len = TITAN_GE_TX_QUEUE;
++ netif_carrier_off(netdev);
++ netdev->base_addr = 0;
++
++ netdev->change_mtu = titan_ge_change_mtu;
++
++ titan_ge_eth = netdev_priv(netdev);
++ /* Allocation of memory for the driver structures */
++
++ titan_ge_eth->port_num = port;
++
++ /* Configure the Tx timeout handler */
++ INIT_WORK(&titan_ge_eth->tx_timeout_task,
++ (void (*)(void *)) titan_ge_tx_timeout_task, netdev);
++
++ spin_lock_init(&titan_ge_eth->lock);
++
++ /* set MAC addresses */
++ memcpy(netdev->dev_addr, titan_ge_mac_addr_base, 6);
++ netdev->dev_addr[5] += port;
++
++ err = register_netdev(netdev);
++
++ if (err)
++ goto out_free_netdev;
++
++ printk(KERN_NOTICE
++ "%s: port %d with MAC address %02x:%02x:%02x:%02x:%02x:%02x\n",
++ netdev->name, port, netdev->dev_addr[0],
++ netdev->dev_addr[1], netdev->dev_addr[2],
++ netdev->dev_addr[3], netdev->dev_addr[4],
++ netdev->dev_addr[5]);
++
++ printk(KERN_NOTICE "Rx NAPI supported, Tx Coalescing ON \n");
++
++ return 0;
++
++out_free_netdev:
++ kfree(netdev);
++
++out:
++ return err;
++}
++
++static void __devexit titan_device_remove(struct device *device)
++{
++}
++
++/*
++ * Reset the Ethernet port
++ */
++static void titan_ge_port_reset(unsigned int port_num)
++{
++ unsigned int reg_data;
++
++ /* Stop the Tx port activity */
++ reg_data = TITAN_GE_READ(TITAN_GE_TMAC_CONFIG_1 +
++ (port_num << 12));
++ reg_data &= ~(0x0001);
++ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_1 +
++ (port_num << 12)), reg_data);
++
++ /* Stop the Rx port activity */
++ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_1 +
++ (port_num << 12));
++ reg_data &= ~(0x0001);
++ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_1 +
++ (port_num << 12)), reg_data);
++
++ return;
++}
++
++/*
++ * Return the Tx desc after use by the XDMA
++ */
++static int titan_ge_return_tx_desc(titan_ge_port_info * titan_ge_eth, int port)
++{
++ int tx_desc_used;
++ struct sk_buff *skb;
++
++ tx_desc_used = titan_ge_eth->tx_used_desc_q;
++
++ /* return right away */
++ if (tx_desc_used == titan_ge_eth->tx_curr_desc_q)
++ return TITAN_ERROR;
++
++ /* Now the critical stuff */
++ skb = titan_ge_eth->tx_skb[tx_desc_used];
++
++ dev_kfree_skb_any(skb);
++
++ titan_ge_eth->tx_skb[tx_desc_used] = NULL;
++ titan_ge_eth->tx_used_desc_q =
++ (tx_desc_used + 1) % TITAN_GE_TX_QUEUE;
++
++ return 0;
++}
++
++/*
++ * Coalescing for the Tx path
++ */
++static unsigned long titan_ge_tx_coal(unsigned long delay, int port)
++{
++ unsigned long rx_delay;
++
++ rx_delay = TITAN_GE_READ(TITAN_GE_INT_COALESCING);
++ delay = (delay << 16) | rx_delay;
++
++ TITAN_GE_WRITE(TITAN_GE_INT_COALESCING, delay);
++ TITAN_GE_WRITE(0x5038, delay);
++
++ return delay;
++}
++
++static struct device_driver titan_soc_driver = {
++ .name = titan_string,
++ .bus = &platform_bus_type,
++ .probe = titan_ge_probe,
++ .remove = __devexit_p(titan_device_remove),
++};
++
++static void titan_platform_release (struct device *device)
++{
++ struct platform_device *pldev;
++
++ /* free device */
++ pldev = to_platform_device (device);
++ kfree (pldev);
++}
++
++/*
++ * Register the Titan GE with the kernel
++ */
++static int __init titan_ge_init_module(void)
++{
++ struct platform_device *pldev;
++ unsigned int version, device;
++ int i;
++
++ printk(KERN_NOTICE
++ "PMC-Sierra TITAN 10/100/1000 Ethernet Driver \n");
++
++ titan_ge_base = (unsigned long) ioremap(TITAN_GE_BASE, TITAN_GE_SIZE);
++ if (!titan_ge_base) {
++ printk("Mapping Titan GE failed\n");
++ goto out;
++ }
++
++ device = TITAN_GE_READ(TITAN_GE_DEVICE_ID);
++ version = (device & 0x000f0000) >> 16;
++ device &= 0x0000ffff;
++
++ printk(KERN_NOTICE "Device Id : %x, Version : %x \n", device, version);
++
++#ifdef TITAN_RX_RING_IN_SRAM
++ titan_ge_sram = (unsigned long) ioremap(TITAN_SRAM_BASE,
++ TITAN_SRAM_SIZE);
++ if (!titan_ge_sram) {
++ printk("Mapping Titan SRAM failed\n");
++ goto out_unmap_ge;
++ }
++#endif
++
++ if (driver_register(&titan_soc_driver)) {
++ printk(KERN_ERR "Driver registration failed\n");
++ goto out_unmap_sram;
++ }
++
++ for (i = 0; i < 3; i++) {
++ titan_ge_device[i] = NULL;
++
++ if (!(pldev = kmalloc (sizeof (*pldev), GFP_KERNEL)))
++ continue;
++
++ memset (pldev, 0, sizeof (*pldev));
++ pldev->name = titan_string;
++ pldev->id = i;
++ pldev->dev.release = titan_platform_release;
++ titan_ge_device[i] = pldev;
++
++ if (platform_device_register (pldev)) {
++ kfree (pldev);
++ titan_ge_device[i] = NULL;
++ continue;
++ }
++
++ if (!pldev->dev.driver) {
++ /*
++ * The driver was not bound to this device, there was
++ * no hardware at this address. Unregister it, as the
++ * release fuction will take care of freeing the
++ * allocated structure
++ */
++ titan_ge_device[i] = NULL;
++ platform_device_unregister (pldev);
++ }
++ }
++
++ return 0;
++
++out_unmap_sram:
++ iounmap((void *)titan_ge_sram);
++
++out_unmap_ge:
++ iounmap((void *)titan_ge_base);
++
++out:
++ return -ENOMEM;
++}
++
++/*
++ * Unregister the Titan GE from the kernel
++ */
++static void __exit titan_ge_cleanup_module(void)
++{
++ int i;
++
++ driver_unregister(&titan_soc_driver);
++
++ for (i = 0; i < 3; i++) {
++ if (titan_ge_device[i]) {
++ platform_device_unregister (titan_ge_device[i]);
++ titan_ge_device[i] = NULL;
++ }
++ }
++
++ iounmap((void *)titan_ge_sram);
++ iounmap((void *)titan_ge_base);
++}
++
++MODULE_AUTHOR("Manish Lachwani <lachwani@pmc-sierra.com>");
++MODULE_DESCRIPTION("Titan GE Ethernet driver");
++MODULE_LICENSE("GPL");
++
++module_init(titan_ge_init_module);
++module_exit(titan_ge_cleanup_module);
+diff -Nur linux-2.6.34.orig/drivers/net/titan_ge.h linux-loongson/drivers/net/titan_ge.h
+--- linux-2.6.34.orig/drivers/net/titan_ge.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/titan_ge.h 2010-05-27 18:12:39.084716399 +0200
+@@ -0,0 +1,415 @@
++#ifndef _TITAN_GE_H_
++#define _TITAN_GE_H_
++
++#include <linux/module.h>
++#include <linux/kernel.h>
++#include <linux/spinlock.h>
++#include <asm/byteorder.h>
++
++/*
++ * These functions should be later moved to a more generic location since there
++ * will be others accessing it also
++ */
++
++/*
++ * This is the way it works: LKB5 Base is at 0x0128. TITAN_BASE is defined in
++ * include/asm/titan_dep.h. TITAN_GE_BASE is the value in the TITAN_GE_LKB5
++ * register.
++ */
++
++#define TITAN_GE_BASE 0xfe000000UL
++#define TITAN_GE_SIZE 0x10000UL
++
++extern unsigned long titan_ge_base;
++
++#define TITAN_GE_WRITE(offset, data) \
++ *(volatile u32 *)(titan_ge_base + (offset)) = (data)
++
++#define TITAN_GE_READ(offset) *(volatile u32 *)(titan_ge_base + (offset))
++
++#ifndef msec_delay
++#define msec_delay(x) do { if(in_interrupt()) { \
++ /* Don't mdelay in interrupt context! */ \
++ BUG(); \
++ } else { \
++ set_current_state(TASK_UNINTERRUPTIBLE); \
++ schedule_timeout((x * HZ)/1000); \
++ } } while(0)
++#endif
++
++#define TITAN_GE_PORT_0
++
++#define TITAN_SRAM_BASE ((OCD_READ(RM9000x2_OCD_LKB13) & ~1) << 4)
++#define TITAN_SRAM_SIZE 0x2000UL
++
++/*
++ * We may need these constants
++ */
++#define TITAN_BIT0 0x00000001
++#define TITAN_BIT1 0x00000002
++#define TITAN_BIT2 0x00000004
++#define TITAN_BIT3 0x00000008
++#define TITAN_BIT4 0x00000010
++#define TITAN_BIT5 0x00000020
++#define TITAN_BIT6 0x00000040
++#define TITAN_BIT7 0x00000080
++#define TITAN_BIT8 0x00000100
++#define TITAN_BIT9 0x00000200
++#define TITAN_BIT10 0x00000400
++#define TITAN_BIT11 0x00000800
++#define TITAN_BIT12 0x00001000
++#define TITAN_BIT13 0x00002000
++#define TITAN_BIT14 0x00004000
++#define TITAN_BIT15 0x00008000
++#define TITAN_BIT16 0x00010000
++#define TITAN_BIT17 0x00020000
++#define TITAN_BIT18 0x00040000
++#define TITAN_BIT19 0x00080000
++#define TITAN_BIT20 0x00100000
++#define TITAN_BIT21 0x00200000
++#define TITAN_BIT22 0x00400000
++#define TITAN_BIT23 0x00800000
++#define TITAN_BIT24 0x01000000
++#define TITAN_BIT25 0x02000000
++#define TITAN_BIT26 0x04000000
++#define TITAN_BIT27 0x08000000
++#define TITAN_BIT28 0x10000000
++#define TITAN_BIT29 0x20000000
++#define TITAN_BIT30 0x40000000
++#define TITAN_BIT31 0x80000000
++
++/* Flow Control */
++#define TITAN_GE_FC_NONE 0x0
++#define TITAN_GE_FC_FULL 0x1
++#define TITAN_GE_FC_TX_PAUSE 0x2
++#define TITAN_GE_FC_RX_PAUSE 0x3
++
++/* Duplex Settings */
++#define TITAN_GE_FULL_DUPLEX 0x1
++#define TITAN_GE_HALF_DUPLEX 0x2
++
++/* Speed settings */
++#define TITAN_GE_SPEED_1000 0x1
++#define TITAN_GE_SPEED_100 0x2
++#define TITAN_GE_SPEED_10 0x3
++
++/* Debugging info only */
++#undef TITAN_DEBUG
++
++/* Keep the rings in the Titan's SSRAM */
++#define TITAN_RX_RING_IN_SRAM
++
++#ifdef CONFIG_64BIT
++#define TITAN_GE_IE_MASK 0xfffffffffb001b64
++#define TITAN_GE_IE_STATUS 0xfffffffffb001b60
++#else
++#define TITAN_GE_IE_MASK 0xfb001b64
++#define TITAN_GE_IE_STATUS 0xfb001b60
++#endif
++
++/* Support for Jumbo Frames */
++#undef TITAN_GE_JUMBO_FRAMES
++
++/* Rx buffer size */
++#ifdef TITAN_GE_JUMBO_FRAMES
++#define TITAN_GE_JUMBO_BUFSIZE 9080
++#else
++#define TITAN_GE_STD_BUFSIZE 1580
++#endif
++
++/*
++ * Tx and Rx Interrupt Coalescing parameter. These values are
++ * for 1 Ghz processor. Rx coalescing can be taken care of
++ * by NAPI. NAPI is adaptive and hence useful. Tx coalescing
++ * is not adaptive. Hence, these values need to be adjusted
++ * based on load, CPU speed etc.
++ */
++#define TITAN_GE_RX_COAL 150
++#define TITAN_GE_TX_COAL 300
++
++#if defined(__BIG_ENDIAN)
++
++/* Define the Rx descriptor */
++typedef struct eth_rx_desc {
++ u32 reserved; /* Unused */
++ u32 buffer_addr; /* CPU buffer address */
++ u32 cmd_sts; /* Command and Status */
++ u32 buffer; /* XDMA buffer address */
++} titan_ge_rx_desc;
++
++/* Define the Tx descriptor */
++typedef struct eth_tx_desc {
++ u16 cmd_sts; /* Command, Status and Buffer count */
++ u16 buffer_len; /* Length of the buffer */
++ u32 buffer_addr; /* Physical address of the buffer */
++} titan_ge_tx_desc;
++
++#elif defined(__LITTLE_ENDIAN)
++
++/* Define the Rx descriptor */
++typedef struct eth_rx_desc {
++ u32 buffer_addr; /* CPU buffer address */
++ u32 reserved; /* Unused */
++ u32 buffer; /* XDMA buffer address */
++ u32 cmd_sts; /* Command and Status */
++} titan_ge_rx_desc;
++
++/* Define the Tx descriptor */
++typedef struct eth_tx_desc {
++ u32 buffer_addr; /* Physical address of the buffer */
++ u16 buffer_len; /* Length of the buffer */
++ u16 cmd_sts; /* Command, Status and Buffer count */
++} titan_ge_tx_desc;
++#endif
++
++/* Default Tx Queue Size */
++#define TITAN_GE_TX_QUEUE 128
++#define TITAN_TX_RING_BYTES (TITAN_GE_TX_QUEUE * sizeof(struct eth_tx_desc))
++
++/* Default Rx Queue Size */
++#define TITAN_GE_RX_QUEUE 64
++#define TITAN_RX_RING_BYTES (TITAN_GE_RX_QUEUE * sizeof(struct eth_rx_desc))
++
++/* Packet Structure */
++typedef struct _pkt_info {
++ unsigned int len;
++ unsigned int cmd_sts;
++ unsigned int buffer;
++ struct sk_buff *skb;
++ unsigned int checksum;
++} titan_ge_packet;
++
++
++#define PHYS_CNT 3
++
++/* Titan Port specific data structure */
++typedef struct _eth_port_ctrl {
++ unsigned int port_num;
++ u8 port_mac_addr[6];
++
++ /* Rx descriptor pointers */
++ int rx_curr_desc_q, rx_used_desc_q;
++
++ /* Tx descriptor pointers */
++ int tx_curr_desc_q, tx_used_desc_q;
++
++ /* Rx descriptor area */
++ volatile titan_ge_rx_desc *rx_desc_area;
++ unsigned int rx_desc_area_size;
++ struct sk_buff* rx_skb[TITAN_GE_RX_QUEUE];
++
++ /* Tx Descriptor area */
++ volatile titan_ge_tx_desc *tx_desc_area;
++ unsigned int tx_desc_area_size;
++ struct sk_buff* tx_skb[TITAN_GE_TX_QUEUE];
++
++ /* Timeout task */
++ struct work_struct tx_timeout_task;
++
++ /* DMA structures and handles */
++ dma_addr_t tx_dma;
++ dma_addr_t rx_dma;
++ dma_addr_t tx_dma_array[TITAN_GE_TX_QUEUE];
++
++ /* Device lock */
++ spinlock_t lock;
++
++ unsigned int tx_ring_skbs;
++ unsigned int rx_ring_size;
++ unsigned int tx_ring_size;
++ unsigned int rx_ring_skbs;
++
++ struct net_device_stats stats;
++
++ /* Tx and Rx coalescing */
++ unsigned long rx_int_coal;
++ unsigned long tx_int_coal;
++
++ /* Threshold for replenishing the Rx and Tx rings */
++ unsigned int tx_threshold;
++ unsigned int rx_threshold;
++
++ /* NAPI work limit */
++ unsigned int rx_work_limit;
++} titan_ge_port_info;
++
++/* Titan specific constants */
++#define TITAN_ETH_PORT_IRQ 3
++
++/* Max Rx buffer */
++#define TITAN_GE_MAX_RX_BUFFER 65536
++
++/* Tx and Rx Error */
++#define TITAN_GE_ERROR
++
++/* Rx Descriptor Command and Status */
++
++#define TITAN_GE_RX_CRC_ERROR TITAN_BIT27 /* crc error */
++#define TITAN_GE_RX_OVERFLOW_ERROR TITAN_BIT15 /* overflow */
++#define TITAN_GE_RX_BUFFER_OWNED TITAN_BIT21 /* buffer ownership */
++#define TITAN_GE_RX_STP TITAN_BIT31 /* start of packet */
++#define TITAN_GE_RX_BAM TITAN_BIT30 /* broadcast address match */
++#define TITAN_GE_RX_PAM TITAN_BIT28 /* physical address match */
++#define TITAN_GE_RX_LAFM TITAN_BIT29 /* logical address filter match */
++#define TITAN_GE_RX_VLAN TITAN_BIT26 /* virtual lans */
++#define TITAN_GE_RX_PERR TITAN_BIT19 /* packet error */
++#define TITAN_GE_RX_TRUNC TITAN_BIT20 /* packet size greater than 32 buffers */
++
++/* Tx Descriptor Command */
++#define TITAN_GE_TX_BUFFER_OWNED TITAN_BIT5 /* buffer ownership */
++#define TITAN_GE_TX_ENABLE_INTERRUPT TITAN_BIT15 /* Interrupt Enable */
++
++/* Return Status */
++#define TITAN_OK 0x1 /* Good Status */
++#define TITAN_ERROR 0x2 /* Error Status */
++
++/* MIB specific register offset */
++#define TITAN_GE_MSTATX_STATS_BASE_LOW 0x0800 /* MSTATX COUNTL[15:0] */
++#define TITAN_GE_MSTATX_STATS_BASE_MID 0x0804 /* MSTATX COUNTM[15:0] */
++#define TITAN_GE_MSTATX_STATS_BASE_HI 0x0808 /* MSTATX COUNTH[7:0] */
++#define TITAN_GE_MSTATX_CONTROL 0x0828 /* MSTATX Control */
++#define TITAN_GE_MSTATX_VARIABLE_SELECT 0x082C /* MSTATX Variable Select */
++
++/* MIB counter offsets, add to the TITAN_GE_MSTATX_STATS_BASE_XXX */
++#define TITAN_GE_MSTATX_RXFRAMESOK 0x0040
++#define TITAN_GE_MSTATX_RXOCTETSOK 0x0050
++#define TITAN_GE_MSTATX_RXFRAMES 0x0060
++#define TITAN_GE_MSTATX_RXOCTETS 0x0070
++#define TITAN_GE_MSTATX_RXUNICASTFRAMESOK 0x0080
++#define TITAN_GE_MSTATX_RXBROADCASTFRAMESOK 0x0090
++#define TITAN_GE_MSTATX_RXMULTICASTFRAMESOK 0x00A0
++#define TITAN_GE_MSTATX_RXTAGGEDFRAMESOK 0x00B0
++#define TITAN_GE_MSTATX_RXMACPAUSECONTROLFRAMESOK 0x00C0
++#define TITAN_GE_MSTATX_RXMACCONTROLFRAMESOK 0x00D0
++#define TITAN_GE_MSTATX_RXFCSERROR 0x00E0
++#define TITAN_GE_MSTATX_RXALIGNMENTERROR 0x00F0
++#define TITAN_GE_MSTATX_RXSYMBOLERROR 0x0100
++#define TITAN_GE_MSTATX_RXLAYER1ERROR 0x0110
++#define TITAN_GE_MSTATX_RXINRANGELENGTHERROR 0x0120
++#define TITAN_GE_MSTATX_RXLONGLENGTHERROR 0x0130
++#define TITAN_GE_MSTATX_RXLONGLENGTHCRCERROR 0x0140
++#define TITAN_GE_MSTATX_RXSHORTLENGTHERROR 0x0150
++#define TITAN_GE_MSTATX_RXSHORTLLENGTHCRCERROR 0x0160
++#define TITAN_GE_MSTATX_RXFRAMES64OCTETS 0x0170
++#define TITAN_GE_MSTATX_RXFRAMES65TO127OCTETS 0x0180
++#define TITAN_GE_MSTATX_RXFRAMES128TO255OCTETS 0x0190
++#define TITAN_GE_MSTATX_RXFRAMES256TO511OCTETS 0x01A0
++#define TITAN_GE_MSTATX_RXFRAMES512TO1023OCTETS 0x01B0
++#define TITAN_GE_MSTATX_RXFRAMES1024TO1518OCTETS 0x01C0
++#define TITAN_GE_MSTATX_RXFRAMES1519TOMAXSIZE 0x01D0
++#define TITAN_GE_MSTATX_RXSTATIONADDRESSFILTERED 0x01E0
++#define TITAN_GE_MSTATX_RXVARIABLE 0x01F0
++#define TITAN_GE_MSTATX_GENERICADDRESSFILTERED 0x0200
++#define TITAN_GE_MSTATX_UNICASTFILTERED 0x0210
++#define TITAN_GE_MSTATX_MULTICASTFILTERED 0x0220
++#define TITAN_GE_MSTATX_BROADCASTFILTERED 0x0230
++#define TITAN_GE_MSTATX_HASHFILTERED 0x0240
++#define TITAN_GE_MSTATX_TXFRAMESOK 0x0250
++#define TITAN_GE_MSTATX_TXOCTETSOK 0x0260
++#define TITAN_GE_MSTATX_TXOCTETS 0x0270
++#define TITAN_GE_MSTATX_TXTAGGEDFRAMESOK 0x0280
++#define TITAN_GE_MSTATX_TXMACPAUSECONTROLFRAMESOK 0x0290
++#define TITAN_GE_MSTATX_TXFCSERROR 0x02A0
++#define TITAN_GE_MSTATX_TXSHORTLENGTHERROR 0x02B0
++#define TITAN_GE_MSTATX_TXLONGLENGTHERROR 0x02C0
++#define TITAN_GE_MSTATX_TXSYSTEMERROR 0x02D0
++#define TITAN_GE_MSTATX_TXMACERROR 0x02E0
++#define TITAN_GE_MSTATX_TXCARRIERSENSEERROR 0x02F0
++#define TITAN_GE_MSTATX_TXSQETESTERROR 0x0300
++#define TITAN_GE_MSTATX_TXUNICASTFRAMESOK 0x0310
++#define TITAN_GE_MSTATX_TXBROADCASTFRAMESOK 0x0320
++#define TITAN_GE_MSTATX_TXMULTICASTFRAMESOK 0x0330
++#define TITAN_GE_MSTATX_TXUNICASTFRAMESATTEMPTED 0x0340
++#define TITAN_GE_MSTATX_TXBROADCASTFRAMESATTEMPTED 0x0350
++#define TITAN_GE_MSTATX_TXMULTICASTFRAMESATTEMPTED 0x0360
++#define TITAN_GE_MSTATX_TXFRAMES64OCTETS 0x0370
++#define TITAN_GE_MSTATX_TXFRAMES65TO127OCTETS 0x0380
++#define TITAN_GE_MSTATX_TXFRAMES128TO255OCTETS 0x0390
++#define TITAN_GE_MSTATX_TXFRAMES256TO511OCTETS 0x03A0
++#define TITAN_GE_MSTATX_TXFRAMES512TO1023OCTETS 0x03B0
++#define TITAN_GE_MSTATX_TXFRAMES1024TO1518OCTETS 0x03C0
++#define TITAN_GE_MSTATX_TXFRAMES1519TOMAXSIZE 0x03D0
++#define TITAN_GE_MSTATX_TXVARIABLE 0x03E0
++#define TITAN_GE_MSTATX_RXSYSTEMERROR 0x03F0
++#define TITAN_GE_MSTATX_SINGLECOLLISION 0x0400
++#define TITAN_GE_MSTATX_MULTIPLECOLLISION 0x0410
++#define TITAN_GE_MSTATX_DEFERREDXMISSIONS 0x0420
++#define TITAN_GE_MSTATX_LATECOLLISIONS 0x0430
++#define TITAN_GE_MSTATX_ABORTEDDUETOXSCOLLS 0x0440
++
++/* Interrupt specific defines */
++#define TITAN_GE_DEVICE_ID 0x0000 /* Device ID */
++#define TITAN_GE_RESET 0x0004 /* Reset reg */
++#define TITAN_GE_TSB_CTRL_0 0x000C /* TSB Control reg 0 */
++#define TITAN_GE_TSB_CTRL_1 0x0010 /* TSB Control reg 1 */
++#define TITAN_GE_INTR_GRP0_STATUS 0x0040 /* General Interrupt Group 0 Status */
++#define TITAN_GE_INTR_XDMA_CORE_A 0x0048 /* XDMA Channel Interrupt Status, Core A*/
++#define TITAN_GE_INTR_XDMA_CORE_B 0x004C /* XDMA Channel Interrupt Status, Core B*/
++#define TITAN_GE_INTR_XDMA_IE 0x0058 /* XDMA Channel Interrupt Enable */
++#define TITAN_GE_SDQPF_ECC_INTR 0x480C /* SDQPF ECC Interrupt Status */
++#define TITAN_GE_SDQPF_RXFIFO_CTL 0x4828 /* SDQPF RxFifo Control and Interrupt Enb*/
++#define TITAN_GE_SDQPF_RXFIFO_INTR 0x482C /* SDQPF RxFifo Interrupt Status */
++#define TITAN_GE_SDQPF_TXFIFO_CTL 0x4928 /* SDQPF TxFifo Control and Interrupt Enb*/
++#define TITAN_GE_SDQPF_TXFIFO_INTR 0x492C /* SDQPF TxFifo Interrupt Status */
++#define TITAN_GE_SDQPF_RXFIFO_0 0x4840 /* SDQPF RxFIFO Enable */
++#define TITAN_GE_SDQPF_TXFIFO_0 0x4940 /* SDQPF TxFIFO Enable */
++#define TITAN_GE_XDMA_CONFIG 0x5000 /* XDMA Global Configuration */
++#define TITAN_GE_XDMA_INTR_SUMMARY 0x5010 /* XDMA Interrupt Summary */
++#define TITAN_GE_XDMA_BUFADDRPRE 0x5018 /* XDMA Buffer Address Prefix */
++#define TITAN_GE_XDMA_DESCADDRPRE 0x501C /* XDMA Descriptor Address Prefix */
++#define TITAN_GE_XDMA_PORTWEIGHT 0x502C /* XDMA Port Weight Configuration */
++
++/* Rx MAC defines */
++#define TITAN_GE_RMAC_CONFIG_1 0x1200 /* RMAC Configuration 1 */
++#define TITAN_GE_RMAC_CONFIG_2 0x1204 /* RMAC Configuration 2 */
++#define TITAN_GE_RMAC_MAX_FRAME_LEN 0x1208 /* RMAC Max Frame Length */
++#define TITAN_GE_RMAC_STATION_HI 0x120C /* Rx Station Address High */
++#define TITAN_GE_RMAC_STATION_MID 0x1210 /* Rx Station Address Middle */
++#define TITAN_GE_RMAC_STATION_LOW 0x1214 /* Rx Station Address Low */
++#define TITAN_GE_RMAC_LINK_CONFIG 0x1218 /* RMAC Link Configuration */
++
++/* Tx MAC defines */
++#define TITAN_GE_TMAC_CONFIG_1 0x1240 /* TMAC Configuration 1 */
++#define TITAN_GE_TMAC_CONFIG_2 0x1244 /* TMAC Configuration 2 */
++#define TITAN_GE_TMAC_IPG 0x1248 /* TMAC Inter-Packet Gap */
++#define TITAN_GE_TMAC_STATION_HI 0x124C /* Tx Station Address High */
++#define TITAN_GE_TMAC_STATION_MID 0x1250 /* Tx Station Address Middle */
++#define TITAN_GE_TMAC_STATION_LOW 0x1254 /* Tx Station Address Low */
++#define TITAN_GE_TMAC_MAX_FRAME_LEN 0x1258 /* TMAC Max Frame Length */
++#define TITAN_GE_TMAC_MIN_FRAME_LEN 0x125C /* TMAC Min Frame Length */
++#define TITAN_GE_TMAC_PAUSE_FRAME_TIME 0x1260 /* TMAC Pause Frame Time */
++#define TITAN_GE_TMAC_PAUSE_FRAME_INTERVAL 0x1264 /* TMAC Pause Frame Interval */
++
++/* GMII register */
++#define TITAN_GE_GMII_INTERRUPT_STATUS 0x1348 /* GMII Interrupt Status */
++#define TITAN_GE_GMII_CONFIG_GENERAL 0x134C /* GMII Configuration General */
++#define TITAN_GE_GMII_CONFIG_MODE 0x1350 /* GMII Configuration Mode */
++
++/* Tx and Rx XDMA defines */
++#define TITAN_GE_INT_COALESCING 0x5030 /* Interrupt Coalescing */
++#define TITAN_GE_CHANNEL0_CONFIG 0x5040 /* Channel 0 XDMA config */
++#define TITAN_GE_CHANNEL0_INTERRUPT 0x504c /* Channel 0 Interrupt Status */
++#define TITAN_GE_GDI_INTERRUPT_ENABLE 0x5050 /* IE for the GDI Errors */
++#define TITAN_GE_CHANNEL0_PACKET 0x5060 /* Channel 0 Packet count */
++#define TITAN_GE_CHANNEL0_BYTE 0x5064 /* Channel 0 Byte count */
++#define TITAN_GE_CHANNEL0_TX_DESC 0x5054 /* Channel 0 Tx first desc */
++#define TITAN_GE_CHANNEL0_RX_DESC 0x5058 /* Channel 0 Rx first desc */
++
++/* AFX (Address Filter Exact) register offsets for Slice 0 */
++#define TITAN_GE_AFX_EXACT_MATCH_LOW 0x1100 /* AFX Exact Match Address Low*/
++#define TITAN_GE_AFX_EXACT_MATCH_MID 0x1104 /* AFX Exact Match Address Mid*/
++#define TITAN_GE_AFX_EXACT_MATCH_HIGH 0x1108 /* AFX Exact Match Address Hi */
++#define TITAN_GE_AFX_EXACT_MATCH_VID 0x110C /* AFX Exact Match VID */
++#define TITAN_GE_AFX_MULTICAST_HASH_LOW 0x1110 /* AFX Multicast HASH Low */
++#define TITAN_GE_AFX_MULTICAST_HASH_MIDLOW 0x1114 /* AFX Multicast HASH MidLow */
++#define TITAN_GE_AFX_MULTICAST_HASH_MIDHI 0x1118 /* AFX Multicast HASH MidHi */
++#define TITAN_GE_AFX_MULTICAST_HASH_HI 0x111C /* AFX Multicast HASH Hi */
++#define TITAN_GE_AFX_ADDRS_FILTER_CTRL_0 0x1120 /* AFX Address Filter Ctrl 0 */
++#define TITAN_GE_AFX_ADDRS_FILTER_CTRL_1 0x1124 /* AFX Address Filter Ctrl 1 */
++#define TITAN_GE_AFX_ADDRS_FILTER_CTRL_2 0x1128 /* AFX Address Filter Ctrl 2 */
++
++/* Traffic Groomer block */
++#define TITAN_GE_TRTG_CONFIG 0x1000 /* TRTG Config */
++
++#endif /* _TITAN_GE_H_ */
++
+diff -Nur linux-2.6.34.orig/drivers/net/titan_mdio.c linux-loongson/drivers/net/titan_mdio.c
+--- linux-2.6.34.orig/drivers/net/titan_mdio.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/titan_mdio.c 2010-05-27 18:12:39.084716399 +0200
+@@ -0,0 +1,217 @@
++/*
++ * drivers/net/titan_mdio.c - Driver for Titan ethernet ports
++ *
++ * Copyright (C) 2003 PMC-Sierra Inc.
++ * Author : Manish Lachwani (lachwani@pmc-sierra.com)
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version 2
++ * of the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++ *
++ * Management Data IO (MDIO) driver for the Titan GMII. Interacts with the Marvel PHY
++ * on the Titan. No support for the TBI as yet.
++ *
++ */
++
++#include "titan_mdio.h"
++
++#define MDIO_DEBUG
++
++/*
++ * Local constants
++ */
++#define MAX_CLKA 1023
++#define MAX_PHY_DEV 31
++#define MAX_PHY_REG 31
++#define WRITEADDRS_OPCODE 0x0
++#define READ_OPCODE 0x2
++#define WRITE_OPCODE 0x1
++#define MAX_MDIO_POLL 100
++
++/*
++ * Titan MDIO and SCMB registers
++ */
++#define TITAN_GE_SCMB_CONTROL 0x01c0 /* SCMB Control */
++#define TITAN_GE_SCMB_CLKA 0x01c4 /* SCMB Clock A */
++#define TITAN_GE_MDIO_COMMAND 0x01d0 /* MDIO Command */
++#define TITAN_GE_MDIO_DEVICE_PORT_ADDRESS 0x01d4 /* MDIO Device and Port addrs */
++#define TITAN_GE_MDIO_DATA 0x01d8 /* MDIO Data */
++#define TITAN_GE_MDIO_INTERRUPTS 0x01dC /* MDIO Interrupts */
++
++/*
++ * Function to poll the MDIO
++ */
++static int titan_ge_mdio_poll(void)
++{
++ int i, val;
++
++ for (i = 0; i < MAX_MDIO_POLL; i++) {
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
++
++ if (!(val & 0x8000))
++ return TITAN_GE_MDIO_GOOD;
++ }
++
++ return TITAN_GE_MDIO_ERROR;
++}
++
++
++/*
++ * Initialize and configure the MDIO
++ */
++int titan_ge_mdio_setup(titan_ge_mdio_config *titan_mdio)
++{
++ unsigned long val;
++
++ /* Reset the SCMB and program into MDIO mode*/
++ TITAN_GE_MDIO_WRITE(TITAN_GE_SCMB_CONTROL, 0x9000);
++ TITAN_GE_MDIO_WRITE(TITAN_GE_SCMB_CONTROL, 0x1000);
++
++ /* CLK A */
++ val = TITAN_GE_MDIO_READ(TITAN_GE_SCMB_CLKA);
++ val = ( (val & ~(0x03ff)) | (titan_mdio->clka & 0x03ff));
++ TITAN_GE_MDIO_WRITE(TITAN_GE_SCMB_CLKA, val);
++
++ /* Preamble Suppresion */
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
++ val = ( (val & ~(0x0001)) | (titan_mdio->mdio_spre & 0x0001));
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_COMMAND, val);
++
++ /* MDIO mode */
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS);
++ val = ( (val & ~(0x4000)) | (titan_mdio->mdio_mode & 0x4000));
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS, val);
++
++ return TITAN_GE_MDIO_GOOD;
++}
++
++/*
++ * Set the PHY address in indirect mode
++ */
++int titan_ge_mdio_inaddrs(int dev_addr, int reg_addr)
++{
++ volatile unsigned long val;
++
++ /* Setup the PHY device */
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS);
++ val = ( (val & ~(0x1f00)) | ( (dev_addr << 8) & 0x1f00));
++ val = ( (val & ~(0x001f)) | ( reg_addr & 0x001f));
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS, val);
++
++ /* Write the new address */
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
++ val = ( (val & ~(0x0300)) | ( (WRITEADDRS_OPCODE << 8) & 0x0300));
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_COMMAND, val);
++
++ return TITAN_GE_MDIO_GOOD;
++}
++
++/*
++ * Read the MDIO register. This is what the individual parametes mean:
++ *
++ * dev_addr : PHY ID
++ * reg_addr : register offset
++ *
++ * See the spec for the Titan MAC. We operate in the Direct Mode.
++ */
++
++#define MAX_RETRIES 2
++
++int titan_ge_mdio_read(int dev_addr, int reg_addr, unsigned int *pdata)
++{
++ volatile unsigned long val;
++ int retries = 0;
++
++ /* Setup the PHY device */
++
++again:
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS);
++ val = ( (val & ~(0x1f00)) | ( (dev_addr << 8) & 0x1f00));
++ val = ( (val & ~(0x001f)) | ( reg_addr & 0x001f));
++ val |= 0x4000;
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS, val);
++
++ udelay(30);
++
++ /* Issue the read command */
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
++ val = ( (val & ~(0x0300)) | ( (READ_OPCODE << 8) & 0x0300));
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_COMMAND, val);
++
++ udelay(30);
++
++ if (titan_ge_mdio_poll() != TITAN_GE_MDIO_GOOD)
++ return TITAN_GE_MDIO_ERROR;
++
++ *pdata = (unsigned int)TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DATA);
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_INTERRUPTS);
++
++ udelay(30);
++
++ if (val & 0x2) {
++ if (retries == MAX_RETRIES)
++ return TITAN_GE_MDIO_ERROR;
++ else {
++ retries++;
++ goto again;
++ }
++ }
++
++ return TITAN_GE_MDIO_GOOD;
++}
++
++/*
++ * Write to the MDIO register
++ *
++ * dev_addr : PHY ID
++ * reg_addr : register that needs to be written to
++ *
++ */
++int titan_ge_mdio_write(int dev_addr, int reg_addr, unsigned int data)
++{
++ volatile unsigned long val;
++
++ if (titan_ge_mdio_poll() != TITAN_GE_MDIO_GOOD)
++ return TITAN_GE_MDIO_ERROR;
++
++ /* Setup the PHY device */
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS);
++ val = ( (val & ~(0x1f00)) | ( (dev_addr << 8) & 0x1f00));
++ val = ( (val & ~(0x001f)) | ( reg_addr & 0x001f));
++ val |= 0x4000;
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS, val);
++
++ udelay(30);
++
++ /* Setup the data to write */
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DATA, data);
++
++ udelay(30);
++
++ /* Issue the write command */
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
++ val = ( (val & ~(0x0300)) | ( (WRITE_OPCODE << 8) & 0x0300));
++ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_COMMAND, val);
++
++ udelay(30);
++
++ if (titan_ge_mdio_poll() != TITAN_GE_MDIO_GOOD)
++ return TITAN_GE_MDIO_ERROR;
++
++ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_INTERRUPTS);
++ if (val & 0x2)
++ return TITAN_GE_MDIO_ERROR;
++
++ return TITAN_GE_MDIO_GOOD;
++}
++
+diff -Nur linux-2.6.34.orig/drivers/net/titan_mdio.h linux-loongson/drivers/net/titan_mdio.h
+--- linux-2.6.34.orig/drivers/net/titan_mdio.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/titan_mdio.h 2010-05-27 18:12:39.084716399 +0200
+@@ -0,0 +1,56 @@
++/*
++ * MDIO used to interact with the PHY when using GMII/MII
++ */
++#ifndef _TITAN_MDIO_H
++#define _TITAN_MDIO_H
++
++#include <linux/netdevice.h>
++#include <linux/workqueue.h>
++#include <linux/delay.h>
++#include "titan_ge.h"
++
++
++#define TITAN_GE_MDIO_ERROR (-9000)
++#define TITAN_GE_MDIO_GOOD 0
++
++#define TITAN_GE_MDIO_BASE titan_ge_base
++
++#define TITAN_GE_MDIO_READ(offset) \
++ *(volatile u32 *)(titan_ge_base + (offset))
++
++#define TITAN_GE_MDIO_WRITE(offset, data) \
++ *(volatile u32 *)(titan_ge_base + (offset)) = (data)
++
++
++/* GMII specific registers */
++#define TITAN_GE_MARVEL_PHY_ID 0x00
++#define TITAN_PHY_AUTONEG_ADV 0x04
++#define TITAN_PHY_LP_ABILITY 0x05
++#define TITAN_GE_MDIO_MII_CTRL 0x09
++#define TITAN_GE_MDIO_MII_EXTENDED 0x0f
++#define TITAN_GE_MDIO_PHY_CTRL 0x10
++#define TITAN_GE_MDIO_PHY_STATUS 0x11
++#define TITAN_GE_MDIO_PHY_IE 0x12
++#define TITAN_GE_MDIO_PHY_IS 0x13
++#define TITAN_GE_MDIO_PHY_LED 0x18
++#define TITAN_GE_MDIO_PHY_LED_OVER 0x19
++#define PHY_ANEG_TIME_WAIT 45 /* 45 seconds wait time */
++
++/*
++ * MDIO Config Structure
++ */
++typedef struct {
++ unsigned int clka;
++ int mdio_spre;
++ int mdio_mode;
++} titan_ge_mdio_config;
++
++/*
++ * Function Prototypes
++ */
++int titan_ge_mdio_setup(titan_ge_mdio_config *);
++int titan_ge_mdio_inaddrs(int, int);
++int titan_ge_mdio_read(int, int, unsigned int *);
++int titan_ge_mdio_write(int, int, unsigned int);
++
++#endif /* _TITAN_MDIO_H */
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/Kconfig linux-loongson/drivers/net/wireless/Kconfig
+--- linux-2.6.34.orig/drivers/net/wireless/Kconfig 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/net/wireless/Kconfig 2010-05-27 18:15:37.400979385 +0200
+@@ -268,7 +268,7 @@
config RTL8187
tristate "Realtek 8187 and 8187B USB support"
@@ -3984,7 +7984,7 @@ diff -Nur linux-2.6.33/drivers/net/wireless/Kconfig linux-lemote/drivers/net/wir
select EEPROM_93CX6
---help---
This is a driver for RTL8187 and RTL8187B based cards.
-@@ -294,6 +294,19 @@
+@@ -295,6 +295,19 @@
depends on RTL8187 && MAC80211_LEDS && (LEDS_CLASS = y || LEDS_CLASS = RTL8187)
default y
@@ -4004,9 +8004,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/Kconfig linux-lemote/drivers/net/wir
config ADM8211
tristate "ADMtek ADM8211 support"
depends on MAC80211 && PCI && EXPERIMENTAL
-diff -Nur linux-2.6.33/drivers/net/wireless/Makefile linux-lemote/drivers/net/wireless/Makefile
---- linux-2.6.33/drivers/net/wireless/Makefile 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/Makefile 2010-03-06 16:43:20.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/Makefile linux-loongson/drivers/net/wireless/Makefile
+--- linux-2.6.34.orig/drivers/net/wireless/Makefile 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/net/wireless/Makefile 2010-05-27 18:12:39.124712905 +0200
@@ -24,6 +24,7 @@
obj-$(CONFIG_ZD1211RW) += zd1211rw/
obj-$(CONFIG_RTL8180) += rtl818x/
@@ -4015,9 +8015,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/Makefile linux-lemote/drivers/net/wi
# 16-bit wireless PCMCIA client drivers
obj-$(CONFIG_PCMCIA_RAYCS) += ray_cs.o
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/dot11d.h linux-lemote/drivers/net/wireless/rtl8187b/dot11d.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/dot11d.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/dot11d.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/dot11d.h linux-loongson/drivers/net/wireless/rtl8187b/dot11d.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/dot11d.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/dot11d.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,102 @@
+#ifndef __INC_DOT11D_H
+#define __INC_DOT11D_H
@@ -4121,9 +8121,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/dot11d.h linux-lemote/drive
+
+void dump_chnl_map(u8 * channel_map);
+#endif // #ifndef __INC_DOT11D_H
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/arc4.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/arc4.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/arc4.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/arc4.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/arc4.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/arc4.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/arc4.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/arc4.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,103 @@
+/*
+ * Cryptographic API
@@ -4228,9 +8228,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/arc4.c linux-lemo
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("ARC4 Cipher Algorithm");
+MODULE_AUTHOR("Jon Oberheide <jon@oberheide.org>");
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,244 @@
+#ifdef ENABLE_DOT11D
+//-----------------------------------------------------------------------------
@@ -4476,9 +8476,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c linux-le
+EXPORT_SYMBOL(IsLegalChannel);
+EXPORT_SYMBOL(ToLegalChannel);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,102 @@
+#ifndef __INC_DOT11D_H
+#define __INC_DOT11D_H
@@ -4582,9 +8582,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h linux-le
+
+void dump_chnl_map(u8 * channel_map);
+#endif // #ifndef __INC_DOT11D_H
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,275 @@
+/*
+ * Host AP crypto routines
@@ -4861,9 +8861,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c
+module_init(ieee80211_crypto_init);
+module_exit(ieee80211_crypto_deinit);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,524 @@
+/*
+ * Host AP crypt: host-based CCMP encryption implementation for Host AP driver
@@ -5389,9 +9389,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_c
+module_init(ieee80211_crypto_ccmp_init);
+module_exit(ieee80211_crypto_ccmp_exit);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,91 @@
+/*
+ * Original code based on Host AP (software wireless LAN access point) driver
@@ -5484,9 +9484,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h
+#endif
+
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,996 @@
+/*
+ * Host AP crypt: host-based TKIP encryption implementation for Host AP driver
@@ -6484,9 +10484,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_t
+module_init(ieee80211_crypto_tkip_init);
+module_exit(ieee80211_crypto_tkip_exit);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,383 @@
+/*
+ * Host AP crypt: host-based WEP encryption implementation for Host AP driver
@@ -6871,9 +10871,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_w
+module_init(ieee80211_crypto_wep_init);
+module_exit(ieee80211_crypto_wep_exit);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,1903 @@
+/*
+ * Merged with mainline ieee80211.h in Aug 2004. Original ieee802_11
@@ -8778,9 +12778,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h linux
+ return escaped;
+}
+#endif /* IEEE80211_H */
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,385 @@
+/*******************************************************************************
+
@@ -9167,9 +13167,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.
+EXPORT_SYMBOL_NOVERS(alloc_ieee80211);
+EXPORT_SYMBOL_NOVERS(free_ieee80211);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,2074 @@
+/*
+ * Original code based Host AP (software wireless LAN access point) driver
@@ -11245,9 +15245,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c li
+EXPORT_SYMBOL_NOVERS(ieee_ext_skb_p80211_to_ether);
+#endif
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,4083 @@
+/* IEEE 802.11 SoftMAC layer
+ * Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
@@ -15332,9 +19332,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac
+
+#endif
+//EXPORT_SYMBOL(ieee80211_sta_ps_send_null_frame);
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,629 @@
+/* IEEE 802.11 SoftMAC layer
+ * Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
@@ -15965,9 +19965,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac
+EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_power);
+EXPORT_SYMBOL_NOVERS(ieee80211_wlan_frequencies);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,876 @@
+/******************************************************************************
+
@@ -16845,9 +20845,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c li
+#endif // _RTL8187_EXT_PATCH_
+#endif
+
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,926 @@
+/******************************************************************************
+
@@ -17775,9 +21775,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c li
+EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_encode);
+EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_encode);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/internal.h linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/internal.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/internal.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/internal.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/internal.h linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/internal.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/internal.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/internal.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,115 @@
+/*
+ * Cryptographic API.
@@ -17894,9 +21894,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/internal.h linux-
+
+#endif /* _CRYPTO_INTERNAL_H */
+
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,20 @@
+#ifndef __KMAP_TYPES_H
+
@@ -17918,9 +21918,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h linu
+#define _ASM_KMAP_TYPES_H
+
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/readme linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/readme
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/readme 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/readme 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/readme linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/readme
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/readme 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/readme 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,162 @@
+What this layer should do
+
@@ -18084,9 +22084,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/readme linux-lemo
+function and the stop scan function are called with this semaphore held).
+
+
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,282 @@
+#ifndef _RTL8187_MESH_H_
+#define _RTL8187_MESH_H_
@@ -18370,9 +22370,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h li
+extern int rtl8187_patch_ieee80211_softmac_xmit_get_rate (struct ieee80211_device *ieee, struct sk_buff *skb);
+extern void ieee80211_start_mesh(struct ieee80211_device *ieee);
+#endif // _RTL8187_MESH_H_
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,399 @@
+/*
+ * Scatterlist Cryptographic API.
@@ -18773,9 +22773,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h linu
+
+#endif /* _LINUX_CRYPTO_H */
+
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,51 @@
+/*
+ * Cryptographic API.
@@ -18828,9 +22828,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h lin
+void scatterwalk_done(struct scatter_walk *walk, int out, int more);
+
+#endif /* _CRYPTO_SCATTERWALK_H */
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/Makefile linux-lemote/drivers/net/wireless/rtl8187b/Makefile
---- linux-2.6.33/drivers/net/wireless/rtl8187b/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/Makefile 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/Makefile linux-loongson/drivers/net/wireless/rtl8187b/Makefile
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/Makefile 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,41 @@
+obj-$(CONFIG_RTL8187B) += rtl8187b.o
+
@@ -18873,9 +22873,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/Makefile linux-lemote/drive
+
+#for dot11d
+EXTRA_CFLAGS += -DENABLE_DOT11D
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/msh_class.h linux-lemote/drivers/net/wireless/rtl8187b/msh_class.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/msh_class.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/msh_class.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/msh_class.h linux-loongson/drivers/net/wireless/rtl8187b/msh_class.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/msh_class.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/msh_class.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,117 @@
+/*! \file msh_class.h
+ \brief msh CLASS extension
@@ -18994,9 +22994,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/msh_class.h linux-lemote/dr
+
+
+#endif // _MESH_CLASS_HDR_H_
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_93cx6.c linux-lemote/drivers/net/wireless/rtl8187b/r8180_93cx6.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_93cx6.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_93cx6.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_93cx6.c linux-loongson/drivers/net/wireless/rtl8187b/r8180_93cx6.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_93cx6.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_93cx6.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,146 @@
+/*
+ This files contains card eeprom (93c46 or 93c56) programming routines,
@@ -19144,9 +23144,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_93cx6.c linux-lemote/
+ (EPROM_CMD_NORMAL<<EPROM_CMD_OPERATING_MODE_SHIFT));
+ return ret;
+}
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_93cx6.h linux-lemote/drivers/net/wireless/rtl8187b/r8180_93cx6.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_93cx6.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_93cx6.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_93cx6.h linux-loongson/drivers/net/wireless/rtl8187b/r8180_93cx6.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_93cx6.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_93cx6.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,46 @@
+/*
+ This is part of rtl8187 OpenSource driver
@@ -19194,9 +23194,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_93cx6.h linux-lemote/
+
+
+u32 eprom_read(struct net_device *dev,u32 addr); //reads a 16 bits word
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_dm.c linux-lemote/drivers/net/wireless/rtl8187b/r8180_dm.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_dm.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_dm.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_dm.c linux-loongson/drivers/net/wireless/rtl8187b/r8180_dm.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_dm.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_dm.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,882 @@
+/*++
+Copyright (c) Realtek Semiconductor Corp. All rights reserved.
@@ -20080,9 +24080,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_dm.c linux-lemote/dri
+
+
+
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_dm.h linux-lemote/drivers/net/wireless/rtl8187b/r8180_dm.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_dm.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_dm.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_dm.h linux-loongson/drivers/net/wireless/rtl8187b/r8180_dm.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_dm.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_dm.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,38 @@
+/*
+ Hardware dynamic mechanism for RTL8187B.
@@ -20122,9 +24122,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_dm.h linux-lemote/dri
+//by lzm for antenna
+
+#endif //R8180_PM_H
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_hw.h linux-lemote/drivers/net/wireless/rtl8187b/r8180_hw.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_hw.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_hw.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_hw.h linux-loongson/drivers/net/wireless/rtl8187b/r8180_hw.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_hw.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_hw.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,788 @@
+/*
+ This is part of rtl8187 OpenSource driver.
@@ -20914,9 +24914,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_hw.h linux-lemote/dri
+#define MAX_DOZE_WAITING_TIMES_87B 500
+
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_pm.c linux-lemote/drivers/net/wireless/rtl8187b/r8180_pm.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_pm.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_pm.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_pm.c linux-loongson/drivers/net/wireless/rtl8187b/r8180_pm.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_pm.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_pm.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,97 @@
+/*
+ Power management interface routines.
@@ -21015,9 +25015,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_pm.c linux-lemote/dri
+
+
+#endif //CONFIG_RTL8180_PM
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_pm.h linux-lemote/drivers/net/wireless/rtl8187b/r8180_pm.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_pm.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_pm.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_pm.h linux-loongson/drivers/net/wireless/rtl8187b/r8180_pm.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_pm.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_pm.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,28 @@
+/*
+ Power management interface routines.
@@ -21047,9 +25047,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_pm.h linux-lemote/dri
+#endif //R8180_PM_H
+
+#endif // CONFIG_RTL8180_PM
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225.c linux-lemote/drivers/net/wireless/rtl8187b/r8180_rtl8225.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_rtl8225.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225.c linux-loongson/drivers/net/wireless/rtl8187b/r8180_rtl8225.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_rtl8225.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,1007 @@
+/*
+ This is part of the rtl8180-sa2400 driver
@@ -22058,9 +26058,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225.c linux-lemot
+ //write_nic_word(dev,BRSR,brsr);
+
+}
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225.h linux-lemote/drivers/net/wireless/rtl8187b/r8180_rtl8225.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_rtl8225.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225.h linux-loongson/drivers/net/wireless/rtl8187b/r8180_rtl8225.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_rtl8225.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,77 @@
+/*
+ This is part of the rtl8180-sa2400 driver
@@ -22139,9 +26139,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225.h linux-lemot
+extern u32 rtl8225_chan[];
+
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c linux-lemote/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c linux-loongson/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,2092 @@
+/*
+ This is part of the rtl8180-sa2400 driver
@@ -24235,9 +28235,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c linux-lem
+ write_nic_dword(dev, 0x94,0x04000002);
+ }
+}
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_wx.c linux-lemote/drivers/net/wireless/rtl8187b/r8180_wx.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_wx.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_wx.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_wx.c linux-loongson/drivers/net/wireless/rtl8187b/r8180_wx.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_wx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_wx.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,2067 @@
+/*
+ This file contains wireless extension handlers.
@@ -26306,9 +30306,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_wx.c linux-lemote/dri
+#ifdef _RTL8187_EXT_PATCH_
+EXPORT_SYMBOL(r8180_wx_set_channel);
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_wx.h linux-lemote/drivers/net/wireless/rtl8187b/r8180_wx.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_wx.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8180_wx.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_wx.h linux-loongson/drivers/net/wireless/rtl8187b/r8180_wx.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8180_wx.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8180_wx.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,21 @@
+/*
+ This is part of rtl8180 OpenSource driver - v 0.3
@@ -26331,9 +30331,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8180_wx.h linux-lemote/dri
+extern struct iw_handler_def r8180_wx_handlers_def;
+
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_core.c linux-lemote/drivers/net/wireless/rtl8187b/r8187_core.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_core.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8187_core.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187_core.c linux-loongson/drivers/net/wireless/rtl8187b/r8187_core.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187_core.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8187_core.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,7042 @@
+/*
+ This is part of rtl8187 OpenSource driver - v 0.1
@@ -33377,9 +37377,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_core.c linux-lemote/d
+****************************************************************************/
+module_init(rtl8187_usb_module_init);
+module_exit(rtl8187_usb_module_exit);
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187.h linux-lemote/drivers/net/wireless/rtl8187b/r8187.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8187.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8187.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187.h linux-loongson/drivers/net/wireless/rtl8187b/r8187.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8187.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,811 @@
+/*
+ This is part of rtl8187 OpenSource driver.
@@ -34192,9 +38192,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187.h linux-lemote/driver
+#endif
+
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_led.c linux-lemote/drivers/net/wireless/rtl8187b/r8187_led.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_led.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8187_led.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187_led.c linux-loongson/drivers/net/wireless/rtl8187b/r8187_led.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187_led.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8187_led.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,1629 @@
+/*++
+Copyright (c) Realtek Semiconductor Corp. All rights reserved.
@@ -35825,9 +39825,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_led.c linux-lemote/dr
+ pLed->bLedOn = 0;
+}
+
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_led.h linux-lemote/drivers/net/wireless/rtl8187b/r8187_led.h
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_led.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8187_led.h 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187_led.h linux-loongson/drivers/net/wireless/rtl8187b/r8187_led.h
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187_led.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8187_led.h 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,276 @@
+/*++
+
@@ -36105,9 +40105,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_led.h linux-lemote/dr
+
+
+#endif
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_rfkill.c linux-lemote/drivers/net/wireless/rtl8187b/r8187_rfkill.c
---- linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_rfkill.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/r8187_rfkill.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187_rfkill.c linux-loongson/drivers/net/wireless/rtl8187b/r8187_rfkill.c
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/r8187_rfkill.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/r8187_rfkill.c 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,157 @@
+/*
+ * rtl8187b specific rfkill support
@@ -36266,9 +40266,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/r8187_rfkill.c linux-lemote
+ }
+ r8187b_rfkill = NULL;
+}
-diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/readme linux-lemote/drivers/net/wireless/rtl8187b/readme
---- linux-2.6.33/drivers/net/wireless/rtl8187b/readme 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/net/wireless/rtl8187b/readme 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/net/wireless/rtl8187b/readme linux-loongson/drivers/net/wireless/rtl8187b/readme
+--- linux-2.6.34.orig/drivers/net/wireless/rtl8187b/readme 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/net/wireless/rtl8187b/readme 2010-05-27 18:12:39.532222207 +0200
@@ -0,0 +1,124 @@
+rtl8187 Linux kernel driver
+Released under the terms of GNU General Public Licence (GPL)
@@ -36394,9 +40394,9 @@ diff -Nur linux-2.6.33/drivers/net/wireless/rtl8187b/readme linux-lemote/drivers
+
+If you have some question/comments please feel free to write me.
+
-diff -Nur linux-2.6.33/drivers/platform/Kconfig linux-lemote/drivers/platform/Kconfig
---- linux-2.6.33/drivers/platform/Kconfig 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/platform/Kconfig 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/platform/Kconfig linux-loongson/drivers/platform/Kconfig
+--- linux-2.6.34.orig/drivers/platform/Kconfig 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/platform/Kconfig 2010-05-27 18:12:39.983464277 +0200
@@ -1,3 +1,7 @@
if X86
source "drivers/platform/x86/Kconfig"
@@ -36405,17 +40405,17 @@ diff -Nur linux-2.6.33/drivers/platform/Kconfig linux-lemote/drivers/platform/Kc
+if MIPS
+source "drivers/platform/mips/Kconfig"
+endif
-diff -Nur linux-2.6.33/drivers/platform/Makefile linux-lemote/drivers/platform/Makefile
---- linux-2.6.33/drivers/platform/Makefile 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/platform/Makefile 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/platform/Makefile linux-loongson/drivers/platform/Makefile
+--- linux-2.6.34.orig/drivers/platform/Makefile 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/platform/Makefile 2010-05-27 18:12:39.983464277 +0200
@@ -3,3 +3,4 @@
#
obj-$(CONFIG_X86) += x86/
+obj-$(CONFIG_MIPS) += mips/
-diff -Nur linux-2.6.33/drivers/platform/mips/Kconfig linux-lemote/drivers/platform/mips/Kconfig
---- linux-2.6.33/drivers/platform/mips/Kconfig 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/platform/mips/Kconfig 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/platform/mips/Kconfig linux-loongson/drivers/platform/mips/Kconfig
+--- linux-2.6.34.orig/drivers/platform/mips/Kconfig 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/platform/mips/Kconfig 2010-05-27 18:12:39.983464277 +0200
@@ -0,0 +1,43 @@
+#
+# MIPS Platform Specific Drivers
@@ -36460,10 +40460,10 @@ diff -Nur linux-2.6.33/drivers/platform/mips/Kconfig linux-lemote/drivers/platfo
+ its own specific suspend support.
+
+endif # MIPS_PLATFORM_DEVICES
-diff -Nur linux-2.6.33/drivers/platform/mips/lynloong_pc.c linux-lemote/drivers/platform/mips/lynloong_pc.c
---- linux-2.6.33/drivers/platform/mips/lynloong_pc.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/platform/mips/lynloong_pc.c 2010-03-06 16:43:22.000000000 +0100
-@@ -0,0 +1,511 @@
+diff -Nur linux-2.6.34.orig/drivers/platform/mips/lynloong_pc.c linux-loongson/drivers/platform/mips/lynloong_pc.c
+--- linux-2.6.34.orig/drivers/platform/mips/lynloong_pc.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/platform/mips/lynloong_pc.c 2010-05-27 18:12:39.993464274 +0200
+@@ -0,0 +1,513 @@
+/*
+ * Driver for LynLoong PC extras
+ *
@@ -36581,6 +40581,7 @@ diff -Nur linux-2.6.33/drivers/platform/mips/lynloong_pc.c linux-lemote/drivers/
+{
+ int ret;
+ u32 hi;
++ struct backlight_properties props;
+
+ /* Get gpio_base */
+ _rdmsr(DIVIL_MSR_REG(DIVIL_LBAR_GPIO), &hi, &gpio_base);
@@ -36594,15 +40595,16 @@ diff -Nur linux-2.6.33/drivers/platform/mips/lynloong_pc.c linux-lemote/drivers/
+ /* Enable brightness controlling */
+ set_gpio_output_high(7);
+
++ memset(&props, 0, sizeof(struct backlight_properties));
++ props.max_brightness = MAX_BRIGHTNESS;
+ lynloong_backlight_dev = backlight_device_register("backlight0", NULL,
-+ NULL, &backlight_ops);
++ NULL, &backlight_ops, &props);
+
+ if (IS_ERR(lynloong_backlight_dev)) {
+ ret = PTR_ERR(lynloong_backlight_dev);
+ return ret;
+ }
+
-+ lynloong_backlight_dev->props.max_brightness = MAX_BRIGHTNESS;
+ lynloong_backlight_dev->props.brightness = DEFAULT_BRIGHTNESS;
+ backlight_update_status(lynloong_backlight_dev);
+
@@ -36975,9 +40977,9 @@ diff -Nur linux-2.6.33/drivers/platform/mips/lynloong_pc.c linux-lemote/drivers/
+MODULE_AUTHOR("Wu Zhangjin <wuzhangjin@gmail.com>; Xiang Yu <xiangy@lemote.com>");
+MODULE_DESCRIPTION("LynLoong PC driver");
+MODULE_LICENSE("GPL");
-diff -Nur linux-2.6.33/drivers/platform/mips/Makefile linux-lemote/drivers/platform/mips/Makefile
---- linux-2.6.33/drivers/platform/mips/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/platform/mips/Makefile 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/platform/mips/Makefile linux-loongson/drivers/platform/mips/Makefile
+--- linux-2.6.34.orig/drivers/platform/mips/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/platform/mips/Makefile 2010-05-27 18:12:39.993464274 +0200
@@ -0,0 +1,7 @@
+#
+# Makefile for MIPS Platform-Specific Drivers
@@ -36986,9 +40988,9 @@ diff -Nur linux-2.6.33/drivers/platform/mips/Makefile linux-lemote/drivers/platf
+obj-$(CONFIG_LEMOTE_YEELOONG2F) += yeeloong_laptop.o
+
+obj-$(CONFIG_LEMOTE_LYNLOONG2F) += lynloong_pc.o
-diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_ecrom.c linux-lemote/drivers/platform/mips/yeeloong_ecrom.c
---- linux-2.6.33/drivers/platform/mips/yeeloong_ecrom.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/platform/mips/yeeloong_ecrom.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/platform/mips/yeeloong_ecrom.c linux-loongson/drivers/platform/mips/yeeloong_ecrom.c
+--- linux-2.6.34.orig/drivers/platform/mips/yeeloong_ecrom.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/platform/mips/yeeloong_ecrom.c 2010-05-27 18:12:39.993464274 +0200
@@ -0,0 +1,943 @@
+/*
+ * Driver for flushing/dumping ROM of EC on YeeLoong laptop
@@ -37933,10 +41935,10 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_ecrom.c linux-lemote/drive
+MODULE_AUTHOR("liujl <liujl@lemote.com>");
+MODULE_DESCRIPTION("Driver for flushing/dumping ROM of EC on YeeLoong laptop");
+MODULE_LICENSE("GPL");
-diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/drivers/platform/mips/yeeloong_laptop.c
---- linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-lemote/drivers/platform/mips/yeeloong_laptop.c 2010-03-06 16:43:22.000000000 +0100
-@@ -0,0 +1,1194 @@
+diff -Nur linux-2.6.34.orig/drivers/platform/mips/yeeloong_laptop.c linux-loongson/drivers/platform/mips/yeeloong_laptop.c
+--- linux-2.6.34.orig/drivers/platform/mips/yeeloong_laptop.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-loongson/drivers/platform/mips/yeeloong_laptop.c 2010-05-27 18:12:39.993464274 +0200
+@@ -0,0 +1,1200 @@
+/*
+ * Driver for YeeLoong laptop extras
+ *
@@ -37969,7 +41971,7 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+/* common function */
+#define EC_VER_LEN 64
+
-+static int ec_ver_small_than(char *version)
++static int ec_version_before(char *version)
+{
+ char *p, ec_ver[EC_VER_LEN];
+
@@ -37983,11 +41985,7 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ *p = '\0';
+ }
+
-+ /* Seems EC(>=PQ1D26) does this job for us, we can not do it again,
-+ * otherwise, the brightness will not resume to the normal level! */
-+ if (strncasecmp(ec_ver, version, 64) < 0)
-+ return 1;
-+ return 0;
++ return (strncasecmp(ec_ver, version, 64) < 0);
+}
+
+/* backlight subdriver */
@@ -38030,9 +42028,12 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+static int yeeloong_backlight_init(void)
+{
+ int ret;
++ struct backlight_properties props;
+
++ memset(&props, 0, sizeof(struct backlight_properties));
++ props.max_brightness = MAX_BRIGHTNESS;
+ yeeloong_backlight_dev = backlight_device_register("backlight0", NULL,
-+ NULL, &backlight_ops);
++ NULL, &backlight_ops, &props);
+
+ if (IS_ERR(yeeloong_backlight_dev)) {
+ ret = PTR_ERR(yeeloong_backlight_dev);
@@ -38040,7 +42041,6 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ return ret;
+ }
+
-+ yeeloong_backlight_dev->props.max_brightness = MAX_BRIGHTNESS;
+ yeeloong_backlight_dev->props.brightness =
+ yeeloong_get_brightness(yeeloong_backlight_dev);
+ backlight_update_status(yeeloong_backlight_dev);
@@ -38133,7 +42133,7 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ break;
+ case POWER_SUPPLY_PROP_TIME_TO_EMPTY_NOW:
+ /* seconds */
-+ val->intval = bat_in ? (curr_cap - 3) * 54 + 142 : 00;
++ val->intval = bat_in ? (curr_cap - 3) * 54 + 142 : 0;
+ break;
+ case POWER_SUPPLY_PROP_STATUS:
+ if (!bat_in)
@@ -38168,6 +42168,9 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ }
+ val->intval = health;
+ break;
++ case POWER_SUPPLY_PROP_CHARGE_NOW: /* 1/100(%)*1000 µAh */
++ val->intval = curr_cap * get_bat_info(FULLCHG_CAP) * 10;
++ break;
+ default:
+ return -EINVAL;
+ }
@@ -38208,13 +42211,13 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ switch (psp) {
+ /* Fixed information */
+ case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
-+ val->intval = get_bat_info(DESIGN_CAP) * 1000; /* mV -> µV */
++ val->intval = get_bat_info(DESIGN_VOL) * 1000; /* mV -> µV */
+ break;
+ case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN:
-+ val->intval = get_bat_info(DESIGN_VOL) * 1000; /* mA -> µA */
++ val->intval = get_bat_info(DESIGN_CAP) * 1000; /* mAh->µAh */
+ break;
+ case POWER_SUPPLY_PROP_CHARGE_FULL:
-+ val->intval = get_bat_info(FULLCHG_CAP) * 1000; /* µA */
++ val->intval = get_bat_info(FULLCHG_CAP) * 1000; /* µAh */
+ break;
+ case POWER_SUPPLY_PROP_MANUFACTURER:
+ val->strval = (ec_read(REG_BAT_VENDOR) ==
@@ -38243,6 +42246,8 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ POWER_SUPPLY_PROP_PRESENT,
+ POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
+ POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
++ POWER_SUPPLY_PROP_CHARGE_FULL,
++ POWER_SUPPLY_PROP_CHARGE_NOW,
+ POWER_SUPPLY_PROP_CURRENT_NOW,
+ POWER_SUPPLY_PROP_VOLTAGE_NOW,
+ POWER_SUPPLY_PROP_HEALTH,
@@ -38570,10 +42575,8 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+
+static void yeeloong_lcd_vo_set(int status)
+{
-+ if (ec_ver_small_than("EC_VER=PQ1D27")) {
-+ lcd_output_dev->request_state = status;
-+ lcd_video_output_set(lcd_output_dev);
-+ }
++ lcd_output_dev->request_state = status;
++ lcd_video_output_set(lcd_output_dev);
+}
+
+static void yeeloong_crt_vo_set(int status)
@@ -38634,7 +42637,8 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ {KE_SW, EVENT_LID, { SW_LID } },
+ {KE_KEY, EVENT_CAMERA, { KEY_CAMERA } }, /* Fn + ESC */
+ {KE_KEY, EVENT_SLEEP, { KEY_SLEEP } }, /* Fn + F1 */
-+ {KE_KEY, EVENT_DISPLAY_TOGGLE, { KEY_SWITCHVIDEOMODE } }, /* Fn + F3 */
++ {KE_KEY, EVENT_DISPLAYTOGGLE, { KEY_DISPLAYTOGGLE } }, /* Fn + F2 */
++ {KE_KEY, EVENT_SWITCHVIDEOMODE, { KEY_SWITCHVIDEOMODE } }, /* Fn + F3 */
+ {KE_KEY, EVENT_AUDIO_MUTE, { KEY_MUTE } }, /* Fn + F4 */
+ {KE_KEY, EVENT_WLAN, { KEY_WLAN } }, /* Fn + F5 */
+ {KE_KEY, EVENT_DISPLAY_BRIGHTNESS, { KEY_BRIGHTNESSUP } }, /* Fn + up */
@@ -38693,15 +42697,17 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ return status;
+}
+
-+static int black_screen_handler(int status)
++static int displaytoggle_handler(int status)
+{
-+ if (ec_ver_small_than("EC_VER=PQ1D26"))
++ /* EC(>=PQ1D26) does this job for us, we can not do it again,
++ * otherwise, the brightness will not resume to the normal level! */
++ if (ec_version_before("EC_VER=PQ1D26"))
+ yeeloong_lcd_vo_set(status);
+
+ return status;
+}
+
-+static int display_toggle_handler(int status)
++static int switchvideomode_handler(int status)
+{
+ static int video_output_status;
+
@@ -38790,8 +42796,8 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ case EVENT_LID:
+ reg = REG_LID_DETECT;
+ break;
-+ case EVENT_DISPLAY_TOGGLE:
-+ handler = display_toggle_handler;
++ case EVENT_SWITCHVIDEOMODE:
++ handler = switchvideomode_handler;
+ break;
+ case EVENT_CRT_DETECT:
+ reg = REG_CRT_DETECT;
@@ -38809,9 +42815,9 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+ reg = REG_USB0_FLAG;
+ handler = usb0_handler;
+ break;
-+ case EVENT_BLACK_SCREEN:
++ case EVENT_DISPLAYTOGGLE:
+ reg = REG_DISPLAY_LCD;
-+ handler = black_screen_handler;
++ handler = displaytoggle_handler;
+ break;
+ case EVENT_AUDIO_MUTE:
+ reg = REG_AUDIO_MUTE;
@@ -39022,7 +43028,8 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+static int yeeloong_suspend(struct device *dev)
+
+{
-+ yeeloong_lcd_vo_set(BIT_DISPLAY_LCD_OFF);
++ if (ec_version_before("EC_VER=PQ1D27"))
++ yeeloong_lcd_vo_set(BIT_DISPLAY_LCD_OFF);
+ yeeloong_crt_vo_set(BIT_CRT_DETECT_UNPLUG);
+ usb_ports_set(BIT_USB_FLAG_OFF);
+
@@ -39031,7 +43038,8 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+
+static int yeeloong_resume(struct device *dev)
+{
-+ yeeloong_lcd_vo_set(BIT_DISPLAY_LCD_ON);
++ if (ec_version_before("EC_VER=PQ1D27"))
++ yeeloong_lcd_vo_set(BIT_DISPLAY_LCD_ON);
+ yeeloong_crt_vo_set(BIT_CRT_DETECT_PLUG);
+ usb_ports_set(BIT_USB_FLAG_ON);
+
@@ -39131,9 +43139,9 @@ diff -Nur linux-2.6.33/drivers/platform/mips/yeeloong_laptop.c linux-lemote/driv
+MODULE_AUTHOR("Wu Zhangjin <wuzhangjin@gmail.com>; Liu Junliang <liujl@lemote.com>");
+MODULE_DESCRIPTION("YeeLoong laptop driver");
+MODULE_LICENSE("GPL");
-diff -Nur linux-2.6.33/drivers/rtc/rtc-cmos.c linux-lemote/drivers/rtc/rtc-cmos.c
---- linux-2.6.33/drivers/rtc/rtc-cmos.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/rtc/rtc-cmos.c 2010-03-06 16:43:22.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/rtc/rtc-cmos.c linux-loongson/drivers/rtc/rtc-cmos.c
+--- linux-2.6.34.orig/drivers/rtc/rtc-cmos.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/rtc/rtc-cmos.c 2010-05-27 18:15:37.623465175 +0200
@@ -752,9 +752,8 @@
/* FIXME teach the alarm code how to handle binary mode;
* <asm-generic/rtc.h> doesn't know 12-hour mode either.
@@ -39146,1548 +43154,10 @@ diff -Nur linux-2.6.33/drivers/rtc/rtc-cmos.c linux-lemote/drivers/rtc/rtc-cmos.
retval = -ENXIO;
goto cleanup1;
}
-diff -Nur linux-2.6.33/drivers/staging/sm7xx/Kconfig linux-lemote/drivers/staging/sm7xx/Kconfig
---- linux-2.6.33/drivers/staging/sm7xx/Kconfig 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/staging/sm7xx/Kconfig 2010-03-06 16:43:30.000000000 +0100
-@@ -6,10 +6,3 @@
- select FB_CFB_IMAGEBLIT
- help
- Frame Buffer driver for the Silicon Motion SM7XX serial graphic card.
--
--config FB_SM7XX_ACCEL
-- bool "Siliconmotion Acceleration functions (EXPERIMENTAL)"
-- depends on FB_SM7XX && EXPERIMENTAL
-- help
-- This will compile the Trident frame buffer device with
-- acceleration functions.
-diff -Nur linux-2.6.33/drivers/staging/sm7xx/smtc2d.c linux-lemote/drivers/staging/sm7xx/smtc2d.c
---- linux-2.6.33/drivers/staging/sm7xx/smtc2d.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/staging/sm7xx/smtc2d.c 1970-01-01 01:00:00.000000000 +0100
-@@ -1,979 +0,0 @@
--/*
-- * Silicon Motion SM7XX 2D drawing engine functions.
-- *
-- * Copyright (C) 2006 Silicon Motion Technology Corp.
-- * Author: Boyod boyod.yang@siliconmotion.com.cn
-- *
-- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-- *
-- * This file is subject to the terms and conditions of the GNU General Public
-- * License. See the file COPYING in the main directory of this archive for
-- * more details.
-- *
-- * Version 0.10.26192.21.01
-- * - Add PowerPC support
-- * - Add 2D support for Lynx -
-- * Verified on 2.6.19.2
-- * Boyod.yang <boyod.yang@siliconmotion.com.cn>
-- */
--
--unsigned char smtc_de_busy;
--
--void SMTC_write2Dreg(unsigned long nOffset, unsigned long nData)
--{
-- writel(nData, smtc_2DBaseAddress + nOffset);
--}
--
--unsigned long SMTC_read2Dreg(unsigned long nOffset)
--{
-- return readl(smtc_2DBaseAddress + nOffset);
--}
--
--void SMTC_write2Ddataport(unsigned long nOffset, unsigned long nData)
--{
-- writel(nData, smtc_2Ddataport + nOffset);
--}
--
--/**********************************************************************
-- *
-- * deInit
-- *
-- * Purpose
-- * Drawing engine initialization.
-- *
-- **********************************************************************/
--
--void deInit(unsigned int nModeWidth, unsigned int nModeHeight,
-- unsigned int bpp)
--{
-- /* Get current power configuration. */
-- unsigned char clock;
-- clock = smtc_seqr(0x21);
--
-- /* initialize global 'mutex lock' variable */
-- smtc_de_busy = 0;
--
-- /* Enable 2D Drawing Engine */
-- smtc_seqw(0x21, clock & 0xF8);
--
-- SMTC_write2Dreg(DE_CLIP_TL,
-- FIELD_VALUE(0, DE_CLIP_TL, TOP, 0) |
-- FIELD_SET(0, DE_CLIP_TL, STATUS, DISABLE) |
-- FIELD_SET(0, DE_CLIP_TL, INHIBIT, OUTSIDE) |
-- FIELD_VALUE(0, DE_CLIP_TL, LEFT, 0));
--
-- if (bpp >= 24) {
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION,
-- nModeWidth * 3) | FIELD_VALUE(0,
-- DE_PITCH,
-- SOURCE,
-- nModeWidth
-- * 3));
-- } else {
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION,
-- nModeWidth) | FIELD_VALUE(0,
-- DE_PITCH,
-- SOURCE,
-- nModeWidth));
-- }
--
-- SMTC_write2Dreg(DE_WINDOW_WIDTH,
-- FIELD_VALUE(0, DE_WINDOW_WIDTH, DESTINATION,
-- nModeWidth) | FIELD_VALUE(0,
-- DE_WINDOW_WIDTH,
-- SOURCE,
-- nModeWidth));
--
-- switch (bpp) {
-- case 8:
-- SMTC_write2Dreg(DE_STRETCH_FORMAT,
-- FIELD_SET(0, DE_STRETCH_FORMAT, PATTERN_XY,
-- NORMAL) | FIELD_VALUE(0,
-- DE_STRETCH_FORMAT,
-- PATTERN_Y,
-- 0) |
-- FIELD_VALUE(0, DE_STRETCH_FORMAT, PATTERN_X,
-- 0) | FIELD_SET(0, DE_STRETCH_FORMAT,
-- PIXEL_FORMAT,
-- 8) | FIELD_SET(0,
-- DE_STRETCH_FORMAT,
-- ADDRESSING,
-- XY) |
-- FIELD_VALUE(0, DE_STRETCH_FORMAT,
-- SOURCE_HEIGHT, 3));
-- break;
-- case 24:
-- SMTC_write2Dreg(DE_STRETCH_FORMAT,
-- FIELD_SET(0, DE_STRETCH_FORMAT, PATTERN_XY,
-- NORMAL) | FIELD_VALUE(0,
-- DE_STRETCH_FORMAT,
-- PATTERN_Y,
-- 0) |
-- FIELD_VALUE(0, DE_STRETCH_FORMAT, PATTERN_X,
-- 0) | FIELD_SET(0, DE_STRETCH_FORMAT,
-- PIXEL_FORMAT,
-- 24) | FIELD_SET(0,
-- DE_STRETCH_FORMAT,
-- ADDRESSING,
-- XY) |
-- FIELD_VALUE(0, DE_STRETCH_FORMAT,
-- SOURCE_HEIGHT, 3));
-- break;
-- case 16:
-- default:
-- SMTC_write2Dreg(DE_STRETCH_FORMAT,
-- FIELD_SET(0, DE_STRETCH_FORMAT, PATTERN_XY,
-- NORMAL) | FIELD_VALUE(0,
-- DE_STRETCH_FORMAT,
-- PATTERN_Y,
-- 0) |
-- FIELD_VALUE(0, DE_STRETCH_FORMAT, PATTERN_X,
-- 0) | FIELD_SET(0, DE_STRETCH_FORMAT,
-- PIXEL_FORMAT,
-- 16) | FIELD_SET(0,
-- DE_STRETCH_FORMAT,
-- ADDRESSING,
-- XY) |
-- FIELD_VALUE(0, DE_STRETCH_FORMAT,
-- SOURCE_HEIGHT, 3));
-- break;
-- }
--
-- SMTC_write2Dreg(DE_MASKS,
-- FIELD_VALUE(0, DE_MASKS, BYTE_MASK, 0xFFFF) |
-- FIELD_VALUE(0, DE_MASKS, BIT_MASK, 0xFFFF));
-- SMTC_write2Dreg(DE_COLOR_COMPARE_MASK,
-- FIELD_VALUE(0, DE_COLOR_COMPARE_MASK, MASKS, \
-- 0xFFFFFF));
-- SMTC_write2Dreg(DE_COLOR_COMPARE,
-- FIELD_VALUE(0, DE_COLOR_COMPARE, COLOR, 0xFFFFFF));
--}
--
--void deVerticalLine(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long nX,
-- unsigned long nY,
-- unsigned long dst_height, unsigned long nColor)
--{
-- deWaitForNotBusy();
--
-- SMTC_write2Dreg(DE_WINDOW_DESTINATION_BASE,
-- FIELD_VALUE(0, DE_WINDOW_DESTINATION_BASE, ADDRESS,
-- dst_base));
--
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION, dst_pitch) |
-- FIELD_VALUE(0, DE_PITCH, SOURCE, dst_pitch));
--
-- SMTC_write2Dreg(DE_WINDOW_WIDTH,
-- FIELD_VALUE(0, DE_WINDOW_WIDTH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0, DE_WINDOW_WIDTH,
-- SOURCE,
-- dst_pitch));
--
-- SMTC_write2Dreg(DE_FOREGROUND,
-- FIELD_VALUE(0, DE_FOREGROUND, COLOR, nColor));
--
-- SMTC_write2Dreg(DE_DESTINATION,
-- FIELD_SET(0, DE_DESTINATION, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_DESTINATION, X, nX) |
-- FIELD_VALUE(0, DE_DESTINATION, Y, nY));
--
-- SMTC_write2Dreg(DE_DIMENSION,
-- FIELD_VALUE(0, DE_DIMENSION, X, 1) |
-- FIELD_VALUE(0, DE_DIMENSION, Y_ET, dst_height));
--
-- SMTC_write2Dreg(DE_CONTROL,
-- FIELD_SET(0, DE_CONTROL, STATUS, START) |
-- FIELD_SET(0, DE_CONTROL, DIRECTION, LEFT_TO_RIGHT) |
-- FIELD_SET(0, DE_CONTROL, MAJOR, Y) |
-- FIELD_SET(0, DE_CONTROL, STEP_X, NEGATIVE) |
-- FIELD_SET(0, DE_CONTROL, STEP_Y, POSITIVE) |
-- FIELD_SET(0, DE_CONTROL, LAST_PIXEL, OFF) |
-- FIELD_SET(0, DE_CONTROL, COMMAND, SHORT_STROKE) |
-- FIELD_SET(0, DE_CONTROL, ROP_SELECT, ROP2) |
-- FIELD_VALUE(0, DE_CONTROL, ROP, 0x0C));
--
-- smtc_de_busy = 1;
--}
--
--void deHorizontalLine(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long nX,
-- unsigned long nY,
-- unsigned long dst_width, unsigned long nColor)
--{
-- deWaitForNotBusy();
--
-- SMTC_write2Dreg(DE_WINDOW_DESTINATION_BASE,
-- FIELD_VALUE(0, DE_WINDOW_DESTINATION_BASE, ADDRESS,
-- dst_base));
--
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION, dst_pitch) |
-- FIELD_VALUE(0, DE_PITCH, SOURCE, dst_pitch));
--
-- SMTC_write2Dreg(DE_WINDOW_WIDTH,
-- FIELD_VALUE(0, DE_WINDOW_WIDTH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0, DE_WINDOW_WIDTH,
-- SOURCE,
-- dst_pitch));
-- SMTC_write2Dreg(DE_FOREGROUND,
-- FIELD_VALUE(0, DE_FOREGROUND, COLOR, nColor));
-- SMTC_write2Dreg(DE_DESTINATION,
-- FIELD_SET(0, DE_DESTINATION, WRAP,
-- DISABLE) | FIELD_VALUE(0, DE_DESTINATION, X,
-- nX) | FIELD_VALUE(0,
-- DE_DESTINATION,
-- Y,
-- nY));
-- SMTC_write2Dreg(DE_DIMENSION,
-- FIELD_VALUE(0, DE_DIMENSION, X,
-- dst_width) | FIELD_VALUE(0, DE_DIMENSION,
-- Y_ET, 1));
-- SMTC_write2Dreg(DE_CONTROL,
-- FIELD_SET(0, DE_CONTROL, STATUS, START) | FIELD_SET(0,
-- DE_CONTROL,
-- DIRECTION,
-- RIGHT_TO_LEFT)
-- | FIELD_SET(0, DE_CONTROL, MAJOR, X) | FIELD_SET(0,
-- DE_CONTROL,
-- STEP_X,
-- POSITIVE)
-- | FIELD_SET(0, DE_CONTROL, STEP_Y,
-- NEGATIVE) | FIELD_SET(0, DE_CONTROL,
-- LAST_PIXEL,
-- OFF) | FIELD_SET(0,
-- DE_CONTROL,
-- COMMAND,
-- SHORT_STROKE)
-- | FIELD_SET(0, DE_CONTROL, ROP_SELECT,
-- ROP2) | FIELD_VALUE(0, DE_CONTROL, ROP,
-- 0x0C));
--
-- smtc_de_busy = 1;
--}
--
--void deLine(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long nX1,
-- unsigned long nY1,
-- unsigned long nX2, unsigned long nY2, unsigned long nColor)
--{
-- unsigned long nCommand =
-- FIELD_SET(0, DE_CONTROL, STATUS, START) |
-- FIELD_SET(0, DE_CONTROL, DIRECTION, LEFT_TO_RIGHT) |
-- FIELD_SET(0, DE_CONTROL, MAJOR, X) |
-- FIELD_SET(0, DE_CONTROL, STEP_X, POSITIVE) |
-- FIELD_SET(0, DE_CONTROL, STEP_Y, POSITIVE) |
-- FIELD_SET(0, DE_CONTROL, LAST_PIXEL, OFF) |
-- FIELD_SET(0, DE_CONTROL, ROP_SELECT, ROP2) |
-- FIELD_VALUE(0, DE_CONTROL, ROP, 0x0C);
-- unsigned long DeltaX;
-- unsigned long DeltaY;
--
-- /* Calculate delta X */
-- if (nX1 <= nX2)
-- DeltaX = nX2 - nX1;
-- else {
-- DeltaX = nX1 - nX2;
-- nCommand = FIELD_SET(nCommand, DE_CONTROL, STEP_X, NEGATIVE);
-- }
--
-- /* Calculate delta Y */
-- if (nY1 <= nY2)
-- DeltaY = nY2 - nY1;
-- else {
-- DeltaY = nY1 - nY2;
-- nCommand = FIELD_SET(nCommand, DE_CONTROL, STEP_Y, NEGATIVE);
-- }
--
-- /* Determine the major axis */
-- if (DeltaX < DeltaY)
-- nCommand = FIELD_SET(nCommand, DE_CONTROL, MAJOR, Y);
--
-- /* Vertical line? */
-- if (nX1 == nX2)
-- deVerticalLine(dst_base, dst_pitch, nX1, nY1, DeltaY, nColor);
--
-- /* Horizontal line? */
-- else if (nY1 == nY2)
-- deHorizontalLine(dst_base, dst_pitch, nX1, nY1, \
-- DeltaX, nColor);
--
-- /* Diagonal line? */
-- else if (DeltaX == DeltaY) {
-- deWaitForNotBusy();
--
-- SMTC_write2Dreg(DE_WINDOW_DESTINATION_BASE,
-- FIELD_VALUE(0, DE_WINDOW_DESTINATION_BASE,
-- ADDRESS, dst_base));
--
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0,
-- DE_PITCH,
-- SOURCE,
-- dst_pitch));
--
-- SMTC_write2Dreg(DE_WINDOW_WIDTH,
-- FIELD_VALUE(0, DE_WINDOW_WIDTH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0,
-- DE_WINDOW_WIDTH,
-- SOURCE,
-- dst_pitch));
--
-- SMTC_write2Dreg(DE_FOREGROUND,
-- FIELD_VALUE(0, DE_FOREGROUND, COLOR, nColor));
--
-- SMTC_write2Dreg(DE_DESTINATION,
-- FIELD_SET(0, DE_DESTINATION, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_DESTINATION, X, 1) |
-- FIELD_VALUE(0, DE_DESTINATION, Y, nY1));
--
-- SMTC_write2Dreg(DE_DIMENSION,
-- FIELD_VALUE(0, DE_DIMENSION, X, 1) |
-- FIELD_VALUE(0, DE_DIMENSION, Y_ET, DeltaX));
--
-- SMTC_write2Dreg(DE_CONTROL,
-- FIELD_SET(nCommand, DE_CONTROL, COMMAND,
-- SHORT_STROKE));
-- }
--
-- /* Generic line */
-- else {
-- unsigned int k1, k2, et, w;
-- if (DeltaX < DeltaY) {
-- k1 = 2 * DeltaX;
-- et = k1 - DeltaY;
-- k2 = et - DeltaY;
-- w = DeltaY + 1;
-- } else {
-- k1 = 2 * DeltaY;
-- et = k1 - DeltaX;
-- k2 = et - DeltaX;
-- w = DeltaX + 1;
-- }
--
-- deWaitForNotBusy();
--
-- SMTC_write2Dreg(DE_WINDOW_DESTINATION_BASE,
-- FIELD_VALUE(0, DE_WINDOW_DESTINATION_BASE,
-- ADDRESS, dst_base));
--
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0,
-- DE_PITCH,
-- SOURCE,
-- dst_pitch));
--
-- SMTC_write2Dreg(DE_WINDOW_WIDTH,
-- FIELD_VALUE(0, DE_WINDOW_WIDTH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0,
-- DE_WINDOW_WIDTH,
-- SOURCE,
-- dst_pitch));
--
-- SMTC_write2Dreg(DE_FOREGROUND,
-- FIELD_VALUE(0, DE_FOREGROUND, COLOR, nColor));
--
-- SMTC_write2Dreg(DE_SOURCE,
-- FIELD_SET(0, DE_SOURCE, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_SOURCE, X_K1, k1) |
-- FIELD_VALUE(0, DE_SOURCE, Y_K2, k2));
--
-- SMTC_write2Dreg(DE_DESTINATION,
-- FIELD_SET(0, DE_DESTINATION, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_DESTINATION, X, nX1) |
-- FIELD_VALUE(0, DE_DESTINATION, Y, nY1));
--
-- SMTC_write2Dreg(DE_DIMENSION,
-- FIELD_VALUE(0, DE_DIMENSION, X, w) |
-- FIELD_VALUE(0, DE_DIMENSION, Y_ET, et));
--
-- SMTC_write2Dreg(DE_CONTROL,
-- FIELD_SET(nCommand, DE_CONTROL, COMMAND,
-- LINE_DRAW));
-- }
--
-- smtc_de_busy = 1;
--}
--
--void deFillRect(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long dst_X,
-- unsigned long dst_Y,
-- unsigned long dst_width,
-- unsigned long dst_height, unsigned long nColor)
--{
-- deWaitForNotBusy();
--
-- SMTC_write2Dreg(DE_WINDOW_DESTINATION_BASE,
-- FIELD_VALUE(0, DE_WINDOW_DESTINATION_BASE, ADDRESS,
-- dst_base));
--
-- if (dst_pitch) {
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0,
-- DE_PITCH,
-- SOURCE,
-- dst_pitch));
--
-- SMTC_write2Dreg(DE_WINDOW_WIDTH,
-- FIELD_VALUE(0, DE_WINDOW_WIDTH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0,
-- DE_WINDOW_WIDTH,
-- SOURCE,
-- dst_pitch));
-- }
--
-- SMTC_write2Dreg(DE_FOREGROUND,
-- FIELD_VALUE(0, DE_FOREGROUND, COLOR, nColor));
--
-- SMTC_write2Dreg(DE_DESTINATION,
-- FIELD_SET(0, DE_DESTINATION, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_DESTINATION, X, dst_X) |
-- FIELD_VALUE(0, DE_DESTINATION, Y, dst_Y));
--
-- SMTC_write2Dreg(DE_DIMENSION,
-- FIELD_VALUE(0, DE_DIMENSION, X, dst_width) |
-- FIELD_VALUE(0, DE_DIMENSION, Y_ET, dst_height));
--
-- SMTC_write2Dreg(DE_CONTROL,
-- FIELD_SET(0, DE_CONTROL, STATUS, START) |
-- FIELD_SET(0, DE_CONTROL, DIRECTION, LEFT_TO_RIGHT) |
-- FIELD_SET(0, DE_CONTROL, LAST_PIXEL, OFF) |
-- FIELD_SET(0, DE_CONTROL, COMMAND, RECTANGLE_FILL) |
-- FIELD_SET(0, DE_CONTROL, ROP_SELECT, ROP2) |
-- FIELD_VALUE(0, DE_CONTROL, ROP, 0x0C));
--
-- smtc_de_busy = 1;
--}
--
--/**********************************************************************
-- *
-- * deRotatePattern
-- *
-- * Purpose
-- * Rotate the given pattern if necessary
-- *
-- * Parameters
-- * [in]
-- * pPattern - Pointer to DE_SURFACE structure containing
-- * pattern attributes
-- * patternX - X position (0-7) of pattern origin
-- * patternY - Y position (0-7) of pattern origin
-- *
-- * [out]
-- * pattern_dstaddr - Pointer to pre-allocated buffer containing
-- * rotated pattern
-- *
-- **********************************************************************/
--void deRotatePattern(unsigned char *pattern_dstaddr,
-- unsigned long pattern_src_addr,
-- unsigned long pattern_BPP,
-- unsigned long pattern_stride, int patternX, int patternY)
--{
-- unsigned int i;
-- unsigned long pattern[PATTERN_WIDTH * PATTERN_HEIGHT];
-- unsigned int x, y;
-- unsigned char *pjPatByte;
--
-- if (pattern_dstaddr != NULL) {
-- deWaitForNotBusy();
--
-- if (patternX || patternY) {
-- /* Rotate pattern */
-- pjPatByte = (unsigned char *)pattern;
--
-- switch (pattern_BPP) {
-- case 8:
-- {
-- for (y = 0; y < 8; y++) {
-- unsigned char *pjBuffer =
-- pattern_dstaddr +
-- ((patternY + y) & 7) * 8;
-- for (x = 0; x < 8; x++) {
-- pjBuffer[(patternX +
-- x) & 7] =
-- pjPatByte[x];
-- }
-- pjPatByte += pattern_stride;
-- }
-- break;
-- }
--
-- case 16:
-- {
-- for (y = 0; y < 8; y++) {
-- unsigned short *pjBuffer =
-- (unsigned short *)
-- pattern_dstaddr +
-- ((patternY + y) & 7) * 8;
-- for (x = 0; x < 8; x++) {
-- pjBuffer[(patternX +
-- x) & 7] =
-- ((unsigned short *)
-- pjPatByte)[x];
-- }
-- pjPatByte += pattern_stride;
-- }
-- break;
-- }
--
-- case 32:
-- {
-- for (y = 0; y < 8; y++) {
-- unsigned long *pjBuffer =
-- (unsigned long *)
-- pattern_dstaddr +
-- ((patternY + y) & 7) * 8;
-- for (x = 0; x < 8; x++) {
-- pjBuffer[(patternX +
-- x) & 7] =
-- ((unsigned long *)
-- pjPatByte)[x];
-- }
-- pjPatByte += pattern_stride;
-- }
-- break;
-- }
-- }
-- } else {
-- /*Don't rotate,just copy pattern into pattern_dstaddr*/
-- for (i = 0; i < (pattern_BPP * 2); i++) {
-- ((unsigned long *)pattern_dstaddr)[i] =
-- pattern[i];
-- }
-- }
--
-- }
--}
--
--/**********************************************************************
-- *
-- * deCopy
-- *
-- * Purpose
-- * Copy a rectangular area of the source surface to a destination surface
-- *
-- * Remarks
-- * Source bitmap must have the same color depth (BPP) as the destination
-- * bitmap.
-- *
--**********************************************************************/
--void deCopy(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long dst_BPP,
-- unsigned long dst_X,
-- unsigned long dst_Y,
-- unsigned long dst_width,
-- unsigned long dst_height,
-- unsigned long src_base,
-- unsigned long src_pitch,
-- unsigned long src_X,
-- unsigned long src_Y, pTransparent pTransp, unsigned char nROP2)
--{
-- unsigned long nDirection = 0;
-- unsigned long nTransparent = 0;
-- /* Direction of ROP2 operation:
-- * 1 = Left to Right,
-- * (-1) = Right to Left
-- */
-- unsigned long opSign = 1;
-- /* xWidth is in pixels */
-- unsigned long xWidth = 192 / (dst_BPP / 8);
-- unsigned long de_ctrl = 0;
--
-- deWaitForNotBusy();
--
-- SMTC_write2Dreg(DE_WINDOW_DESTINATION_BASE,
-- FIELD_VALUE(0, DE_WINDOW_DESTINATION_BASE, ADDRESS,
-- dst_base));
--
-- SMTC_write2Dreg(DE_WINDOW_SOURCE_BASE,
-- FIELD_VALUE(0, DE_WINDOW_SOURCE_BASE, ADDRESS,
-- src_base));
--
-- if (dst_pitch && src_pitch) {
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0,
-- DE_PITCH,
-- SOURCE,
-- src_pitch));
--
-- SMTC_write2Dreg(DE_WINDOW_WIDTH,
-- FIELD_VALUE(0, DE_WINDOW_WIDTH, DESTINATION,
-- dst_pitch) | FIELD_VALUE(0,
-- DE_WINDOW_WIDTH,
-- SOURCE,
-- src_pitch));
-- }
--
-- /* Set transparent bits if necessary */
-- if (pTransp != NULL) {
-- nTransparent =
-- pTransp->match | pTransp->select | pTransp->control;
--
-- /* Set color compare register */
-- SMTC_write2Dreg(DE_COLOR_COMPARE,
-- FIELD_VALUE(0, DE_COLOR_COMPARE, COLOR,
-- pTransp->color));
-- }
--
-- /* Determine direction of operation */
-- if (src_Y < dst_Y) {
-- /* +----------+
-- |S |
-- | +----------+
-- | | | |
-- | | | |
-- +---|------+ |
-- | D |
-- +----------+ */
--
-- nDirection = BOTTOM_TO_TOP;
-- } else if (src_Y > dst_Y) {
-- /* +----------+
-- |D |
-- | +----------+
-- | | | |
-- | | | |
-- +---|------+ |
-- | S |
-- +----------+ */
--
-- nDirection = TOP_TO_BOTTOM;
-- } else {
-- /* src_Y == dst_Y */
--
-- if (src_X <= dst_X) {
-- /* +------+---+------+
-- |S | | D|
-- | | | |
-- | | | |
-- | | | |
-- +------+---+------+ */
--
-- nDirection = RIGHT_TO_LEFT;
-- } else {
-- /* src_X > dst_X */
--
-- /* +------+---+------+
-- |D | | S|
-- | | | |
-- | | | |
-- | | | |
-- +------+---+------+ */
--
-- nDirection = LEFT_TO_RIGHT;
-- }
-- }
--
-- if ((nDirection == BOTTOM_TO_TOP) || (nDirection == RIGHT_TO_LEFT)) {
-- src_X += dst_width - 1;
-- src_Y += dst_height - 1;
-- dst_X += dst_width - 1;
-- dst_Y += dst_height - 1;
-- opSign = (-1);
-- }
--
-- if (dst_BPP >= 24) {
-- src_X *= 3;
-- src_Y *= 3;
-- dst_X *= 3;
-- dst_Y *= 3;
-- dst_width *= 3;
-- if ((nDirection == BOTTOM_TO_TOP)
-- || (nDirection == RIGHT_TO_LEFT)) {
-- src_X += 2;
-- dst_X += 2;
-- }
-- }
--
-- /* Workaround for 192 byte hw bug */
-- if ((nROP2 != 0x0C) && ((dst_width * (dst_BPP / 8)) >= 192)) {
-- /*
-- * Perform the ROP2 operation in chunks of (xWidth *
-- * dst_height)
-- */
-- while (1) {
-- deWaitForNotBusy();
--
-- SMTC_write2Dreg(DE_SOURCE,
-- FIELD_SET(0, DE_SOURCE, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_SOURCE, X_K1, src_X) |
-- FIELD_VALUE(0, DE_SOURCE, Y_K2, src_Y));
--
-- SMTC_write2Dreg(DE_DESTINATION,
-- FIELD_SET(0, DE_DESTINATION, WRAP,
-- DISABLE) | FIELD_VALUE(0,
-- DE_DESTINATION,
-- X,
-- dst_X)
-- | FIELD_VALUE(0, DE_DESTINATION, Y,
-- dst_Y));
--
-- SMTC_write2Dreg(DE_DIMENSION,
-- FIELD_VALUE(0, DE_DIMENSION, X,
-- xWidth) | FIELD_VALUE(0,
-- DE_DIMENSION,
-- Y_ET,
-- dst_height));
--
-- de_ctrl =
-- FIELD_VALUE(0, DE_CONTROL, ROP,
-- nROP2) | nTransparent | FIELD_SET(0,
-- DE_CONTROL,
-- ROP_SELECT,
-- ROP2)
-- | FIELD_SET(0, DE_CONTROL, COMMAND,
-- BITBLT) | ((nDirection ==
-- 1) ? FIELD_SET(0,
-- DE_CONTROL,
-- DIRECTION,
-- RIGHT_TO_LEFT)
-- : FIELD_SET(0, DE_CONTROL,
-- DIRECTION,
-- LEFT_TO_RIGHT)) |
-- FIELD_SET(0, DE_CONTROL, STATUS, START);
--
-- SMTC_write2Dreg(DE_CONTROL, de_ctrl);
--
-- src_X += (opSign * xWidth);
-- dst_X += (opSign * xWidth);
-- dst_width -= xWidth;
--
-- if (dst_width <= 0) {
-- /* ROP2 operation is complete */
-- break;
-- }
--
-- if (xWidth > dst_width)
-- xWidth = dst_width;
-- }
-- } else {
-- deWaitForNotBusy();
-- SMTC_write2Dreg(DE_SOURCE,
-- FIELD_SET(0, DE_SOURCE, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_SOURCE, X_K1, src_X) |
-- FIELD_VALUE(0, DE_SOURCE, Y_K2, src_Y));
--
-- SMTC_write2Dreg(DE_DESTINATION,
-- FIELD_SET(0, DE_DESTINATION, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_DESTINATION, X, dst_X) |
-- FIELD_VALUE(0, DE_DESTINATION, Y, dst_Y));
--
-- SMTC_write2Dreg(DE_DIMENSION,
-- FIELD_VALUE(0, DE_DIMENSION, X, dst_width) |
-- FIELD_VALUE(0, DE_DIMENSION, Y_ET, dst_height));
--
-- de_ctrl = FIELD_VALUE(0, DE_CONTROL, ROP, nROP2) |
-- nTransparent |
-- FIELD_SET(0, DE_CONTROL, ROP_SELECT, ROP2) |
-- FIELD_SET(0, DE_CONTROL, COMMAND, BITBLT) |
-- ((nDirection == 1) ? FIELD_SET(0, DE_CONTROL, DIRECTION,
-- RIGHT_TO_LEFT)
-- : FIELD_SET(0, DE_CONTROL, DIRECTION,
-- LEFT_TO_RIGHT)) | FIELD_SET(0, DE_CONTROL,
-- STATUS, START);
-- SMTC_write2Dreg(DE_CONTROL, de_ctrl);
-- }
--
-- smtc_de_busy = 1;
--}
--
--/*
-- * This function sets the pixel format that will apply to the 2D Engine.
-- */
--void deSetPixelFormat(unsigned long bpp)
--{
-- unsigned long de_format;
--
-- de_format = SMTC_read2Dreg(DE_STRETCH_FORMAT);
--
-- switch (bpp) {
-- case 8:
-- de_format =
-- FIELD_SET(de_format, DE_STRETCH_FORMAT, PIXEL_FORMAT, 8);
-- break;
-- default:
-- case 16:
-- de_format =
-- FIELD_SET(de_format, DE_STRETCH_FORMAT, PIXEL_FORMAT, 16);
-- break;
-- case 32:
-- de_format =
-- FIELD_SET(de_format, DE_STRETCH_FORMAT, PIXEL_FORMAT, 32);
-- break;
-- }
--
-- SMTC_write2Dreg(DE_STRETCH_FORMAT, de_format);
--}
--
--/*
-- * System memory to Video memory monochrome expansion.
-- *
-- * Source is monochrome image in system memory. This function expands the
-- * monochrome data to color image in video memory.
-- */
--
--long deSystemMem2VideoMemMonoBlt(const char *pSrcbuf,
-- long srcDelta,
-- unsigned long startBit,
-- unsigned long dBase,
-- unsigned long dPitch,
-- unsigned long bpp,
-- unsigned long dx, unsigned long dy,
-- unsigned long width, unsigned long height,
-- unsigned long fColor,
-- unsigned long bColor,
-- unsigned long rop2) {
-- unsigned long bytePerPixel;
-- unsigned long ulBytesPerScan;
-- unsigned long ul4BytesPerScan;
-- unsigned long ulBytesRemain;
-- unsigned long de_ctrl = 0;
-- unsigned char ajRemain[4];
-- long i, j;
--
-- bytePerPixel = bpp / 8;
--
-- /* Just make sure the start bit is within legal range */
-- startBit &= 7;
--
-- ulBytesPerScan = (width + startBit + 7) / 8;
-- ul4BytesPerScan = ulBytesPerScan & ~3;
-- ulBytesRemain = ulBytesPerScan & 3;
--
-- if (smtc_de_busy)
-- deWaitForNotBusy();
--
-- /*
-- * 2D Source Base. Use 0 for HOST Blt.
-- */
--
-- SMTC_write2Dreg(DE_WINDOW_SOURCE_BASE, 0);
--
-- /*
-- * 2D Destination Base.
-- *
-- * It is an address offset (128 bit aligned) from the beginning of
-- * frame buffer.
-- */
--
-- SMTC_write2Dreg(DE_WINDOW_DESTINATION_BASE, dBase);
--
-- if (dPitch) {
--
-- /*
-- * Program pitch (distance between the 1st points of two
-- * adjacent lines).
-- *
-- * Note that input pitch is BYTE value, but the 2D Pitch
-- * register uses pixel values. Need Byte to pixel convertion.
-- */
--
-- SMTC_write2Dreg(DE_PITCH,
-- FIELD_VALUE(0, DE_PITCH, DESTINATION,
-- dPitch /
-- bytePerPixel) | FIELD_VALUE(0,
-- DE_PITCH,
-- SOURCE,
-- dPitch /
-- bytePerPixel));
--
-- /* Screen Window width in Pixels.
-- *
-- * 2D engine uses this value to calculate the linear address in
-- * frame buffer for a given point.
-- */
--
-- SMTC_write2Dreg(DE_WINDOW_WIDTH,
-- FIELD_VALUE(0, DE_WINDOW_WIDTH, DESTINATION,
-- (dPitch /
-- bytePerPixel)) | FIELD_VALUE(0,
-- DE_WINDOW_WIDTH,
-- SOURCE,
-- (dPitch
-- /
-- bytePerPixel)));
-- }
-- /* Note: For 2D Source in Host Write, only X_K1 field is needed, and
-- * Y_K2 field is not used. For mono bitmap, use startBit for X_K1.
-- */
--
-- SMTC_write2Dreg(DE_SOURCE,
-- FIELD_SET(0, DE_SOURCE, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_SOURCE, X_K1, startBit) |
-- FIELD_VALUE(0, DE_SOURCE, Y_K2, 0));
--
-- SMTC_write2Dreg(DE_DESTINATION,
-- FIELD_SET(0, DE_DESTINATION, WRAP, DISABLE) |
-- FIELD_VALUE(0, DE_DESTINATION, X, dx) |
-- FIELD_VALUE(0, DE_DESTINATION, Y, dy));
--
-- SMTC_write2Dreg(DE_DIMENSION,
-- FIELD_VALUE(0, DE_DIMENSION, X, width) |
-- FIELD_VALUE(0, DE_DIMENSION, Y_ET, height));
--
-- SMTC_write2Dreg(DE_FOREGROUND, fColor);
-- SMTC_write2Dreg(DE_BACKGROUND, bColor);
--
-- if (bpp)
-- deSetPixelFormat(bpp);
-- /* Set the pixel format of the destination */
--
-- de_ctrl = FIELD_VALUE(0, DE_CONTROL, ROP, rop2) |
-- FIELD_SET(0, DE_CONTROL, ROP_SELECT, ROP2) |
-- FIELD_SET(0, DE_CONTROL, COMMAND, HOST_WRITE) |
-- FIELD_SET(0, DE_CONTROL, HOST, MONO) |
-- FIELD_SET(0, DE_CONTROL, STATUS, START);
--
-- SMTC_write2Dreg(DE_CONTROL, de_ctrl | deGetTransparency());
--
-- /* Write MONO data (line by line) to 2D Engine data port */
-- for (i = 0; i < height; i++) {
-- /* For each line, send the data in chunks of 4 bytes */
-- for (j = 0; j < (ul4BytesPerScan / 4); j++)
-- SMTC_write2Ddataport(0,
-- *(unsigned long *)(pSrcbuf +
-- (j * 4)));
--
-- if (ulBytesRemain) {
-- memcpy(ajRemain, pSrcbuf + ul4BytesPerScan,
-- ulBytesRemain);
-- SMTC_write2Ddataport(0, *(unsigned long *)ajRemain);
-- }
--
-- pSrcbuf += srcDelta;
-- }
-- smtc_de_busy = 1;
--
-- return 0;
--}
--
--/*
-- * This function gets the transparency status from DE_CONTROL register.
-- * It returns a double word with the transparent fields properly set,
-- * while other fields are 0.
-- */
--unsigned long deGetTransparency(void)
--{
-- unsigned long de_ctrl;
--
-- de_ctrl = SMTC_read2Dreg(DE_CONTROL);
--
-- de_ctrl &=
-- FIELD_MASK(DE_CONTROL_TRANSPARENCY_MATCH) |
-- FIELD_MASK(DE_CONTROL_TRANSPARENCY_SELECT) |
-- FIELD_MASK(DE_CONTROL_TRANSPARENCY);
--
-- return de_ctrl;
--}
-diff -Nur linux-2.6.33/drivers/staging/sm7xx/smtc2d.h linux-lemote/drivers/staging/sm7xx/smtc2d.h
---- linux-2.6.33/drivers/staging/sm7xx/smtc2d.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/staging/sm7xx/smtc2d.h 1970-01-01 01:00:00.000000000 +0100
-@@ -1,530 +0,0 @@
--/*
-- * Silicon Motion SM712 2D drawing engine functions.
-- *
-- * Copyright (C) 2006 Silicon Motion Technology Corp.
-- * Author: Ge Wang, gewang@siliconmotion.com
-- *
-- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-- *
-- * This file is subject to the terms and conditions of the GNU General Public
-- * License. See the file COPYING in the main directory of this archive for
-- * more details.
-- */
--
--#ifndef NULL
--#define NULL 0
--#endif
--
--/* Internal macros */
--
--#define _F_START(f) (0 ? f)
--#define _F_END(f) (1 ? f)
--#define _F_SIZE(f) (1 + _F_END(f) - _F_START(f))
--#define _F_MASK(f) (((1ULL << _F_SIZE(f)) - 1) << _F_START(f))
--#define _F_NORMALIZE(v, f) (((v) & _F_MASK(f)) >> _F_START(f))
--#define _F_DENORMALIZE(v, f) (((v) << _F_START(f)) & _F_MASK(f))
--
--/* Global macros */
--
--#define FIELD_GET(x, reg, field) \
--( \
-- _F_NORMALIZE((x), reg ## _ ## field) \
--)
--
--#define FIELD_SET(x, reg, field, value) \
--( \
-- (x & ~_F_MASK(reg ## _ ## field)) \
-- | _F_DENORMALIZE(reg ## _ ## field ## _ ## value, reg ## _ ## field) \
--)
--
--#define FIELD_VALUE(x, reg, field, value) \
--( \
-- (x & ~_F_MASK(reg ## _ ## field)) \
-- | _F_DENORMALIZE(value, reg ## _ ## field) \
--)
--
--#define FIELD_CLEAR(reg, field) \
--( \
-- ~_F_MASK(reg ## _ ## field) \
--)
--
--/* Field Macros */
--
--#define FIELD_START(field) (0 ? field)
--#define FIELD_END(field) (1 ? field)
--#define FIELD_SIZE(field) \
-- (1 + FIELD_END(field) - FIELD_START(field))
--
--#define FIELD_MASK(field) \
-- (((1 << (FIELD_SIZE(field)-1)) \
-- | ((1 << (FIELD_SIZE(field)-1)) - 1)) \
-- << FIELD_START(field))
--
--#define FIELD_NORMALIZE(reg, field) \
-- (((reg) & FIELD_MASK(field)) >> FIELD_START(field))
--
--#define FIELD_DENORMALIZE(field, value) \
-- (((value) << FIELD_START(field)) & FIELD_MASK(field))
--
--#define FIELD_INIT(reg, field, value) \
-- FIELD_DENORMALIZE(reg ## _ ## field, \
-- reg ## _ ## field ## _ ## value)
--
--#define FIELD_INIT_VAL(reg, field, value) \
-- (FIELD_DENORMALIZE(reg ## _ ## field, value))
--
--#define FIELD_VAL_SET(x, r, f, v) ({ \
-- x = (x & ~FIELD_MASK(r ## _ ## f)) \
-- | FIELD_DENORMALIZE(r ## _ ## f, r ## _ ## f ## _ ## v) \
--})
--
--#define RGB(r, g, b) ((unsigned long)(((r) << 16) | ((g) << 8) | (b)))
--
--/* Transparent info definition */
--typedef struct {
-- unsigned long match; /* Matching pixel is OPAQUE/TRANSPARENT */
-- unsigned long select; /* Transparency controlled by SRC/DST */
-- unsigned long control; /* ENABLE/DISABLE transparency */
-- unsigned long color; /* Transparent color */
--} Transparent, *pTransparent;
--
--#define PIXEL_DEPTH_1_BP 0 /* 1 bit per pixel */
--#define PIXEL_DEPTH_8_BPP 1 /* 8 bits per pixel */
--#define PIXEL_DEPTH_16_BPP 2 /* 16 bits per pixel */
--#define PIXEL_DEPTH_32_BPP 3 /* 32 bits per pixel */
--#define PIXEL_DEPTH_YUV422 8 /* 16 bits per pixel YUV422 */
--#define PIXEL_DEPTH_YUV420 9 /* 16 bits per pixel YUV420 */
--
--#define PATTERN_WIDTH 8
--#define PATTERN_HEIGHT 8
--
--#define TOP_TO_BOTTOM 0
--#define BOTTOM_TO_TOP 1
--#define RIGHT_TO_LEFT BOTTOM_TO_TOP
--#define LEFT_TO_RIGHT TOP_TO_BOTTOM
--
--/* Constants used in Transparent structure */
--#define MATCH_OPAQUE 0x00000000
--#define MATCH_TRANSPARENT 0x00000400
--#define SOURCE 0x00000000
--#define DESTINATION 0x00000200
--
--/* 2D registers. */
--
--#define DE_SOURCE 0x000000
--#define DE_SOURCE_WRAP 31 : 31
--#define DE_SOURCE_WRAP_DISABLE 0
--#define DE_SOURCE_WRAP_ENABLE 1
--#define DE_SOURCE_X_K1 29 : 16
--#define DE_SOURCE_Y_K2 15 : 0
--
--#define DE_DESTINATION 0x000004
--#define DE_DESTINATION_WRAP 31 : 31
--#define DE_DESTINATION_WRAP_DISABLE 0
--#define DE_DESTINATION_WRAP_ENABLE 1
--#define DE_DESTINATION_X 28 : 16
--#define DE_DESTINATION_Y 15 : 0
--
--#define DE_DIMENSION 0x000008
--#define DE_DIMENSION_X 28 : 16
--#define DE_DIMENSION_Y_ET 15 : 0
--
--#define DE_CONTROL 0x00000C
--#define DE_CONTROL_STATUS 31 : 31
--#define DE_CONTROL_STATUS_STOP 0
--#define DE_CONTROL_STATUS_START 1
--#define DE_CONTROL_PATTERN 30 : 30
--#define DE_CONTROL_PATTERN_MONO 0
--#define DE_CONTROL_PATTERN_COLOR 1
--#define DE_CONTROL_UPDATE_DESTINATION_X 29 : 29
--#define DE_CONTROL_UPDATE_DESTINATION_X_DISABLE 0
--#define DE_CONTROL_UPDATE_DESTINATION_X_ENABLE 1
--#define DE_CONTROL_QUICK_START 28 : 28
--#define DE_CONTROL_QUICK_START_DISABLE 0
--#define DE_CONTROL_QUICK_START_ENABLE 1
--#define DE_CONTROL_DIRECTION 27 : 27
--#define DE_CONTROL_DIRECTION_LEFT_TO_RIGHT 0
--#define DE_CONTROL_DIRECTION_RIGHT_TO_LEFT 1
--#define DE_CONTROL_MAJOR 26 : 26
--#define DE_CONTROL_MAJOR_X 0
--#define DE_CONTROL_MAJOR_Y 1
--#define DE_CONTROL_STEP_X 25 : 25
--#define DE_CONTROL_STEP_X_POSITIVE 1
--#define DE_CONTROL_STEP_X_NEGATIVE 0
--#define DE_CONTROL_STEP_Y 24 : 24
--#define DE_CONTROL_STEP_Y_POSITIVE 1
--#define DE_CONTROL_STEP_Y_NEGATIVE 0
--#define DE_CONTROL_STRETCH 23 : 23
--#define DE_CONTROL_STRETCH_DISABLE 0
--#define DE_CONTROL_STRETCH_ENABLE 1
--#define DE_CONTROL_HOST 22 : 22
--#define DE_CONTROL_HOST_COLOR 0
--#define DE_CONTROL_HOST_MONO 1
--#define DE_CONTROL_LAST_PIXEL 21 : 21
--#define DE_CONTROL_LAST_PIXEL_OFF 0
--#define DE_CONTROL_LAST_PIXEL_ON 1
--#define DE_CONTROL_COMMAND 20 : 16
--#define DE_CONTROL_COMMAND_BITBLT 0
--#define DE_CONTROL_COMMAND_RECTANGLE_FILL 1
--#define DE_CONTROL_COMMAND_DE_TILE 2
--#define DE_CONTROL_COMMAND_TRAPEZOID_FILL 3
--#define DE_CONTROL_COMMAND_ALPHA_BLEND 4
--#define DE_CONTROL_COMMAND_RLE_STRIP 5
--#define DE_CONTROL_COMMAND_SHORT_STROKE 6
--#define DE_CONTROL_COMMAND_LINE_DRAW 7
--#define DE_CONTROL_COMMAND_HOST_WRITE 8
--#define DE_CONTROL_COMMAND_HOST_READ 9
--#define DE_CONTROL_COMMAND_HOST_WRITE_BOTTOM_UP 10
--#define DE_CONTROL_COMMAND_ROTATE 11
--#define DE_CONTROL_COMMAND_FONT 12
--#define DE_CONTROL_COMMAND_TEXTURE_LOAD 15
--#define DE_CONTROL_ROP_SELECT 15 : 15
--#define DE_CONTROL_ROP_SELECT_ROP3 0
--#define DE_CONTROL_ROP_SELECT_ROP2 1
--#define DE_CONTROL_ROP2_SOURCE 14 : 14
--#define DE_CONTROL_ROP2_SOURCE_BITMAP 0
--#define DE_CONTROL_ROP2_SOURCE_PATTERN 1
--#define DE_CONTROL_MONO_DATA 13 : 12
--#define DE_CONTROL_MONO_DATA_NOT_PACKED 0
--#define DE_CONTROL_MONO_DATA_8_PACKED 1
--#define DE_CONTROL_MONO_DATA_16_PACKED 2
--#define DE_CONTROL_MONO_DATA_32_PACKED 3
--#define DE_CONTROL_REPEAT_ROTATE 11 : 11
--#define DE_CONTROL_REPEAT_ROTATE_DISABLE 0
--#define DE_CONTROL_REPEAT_ROTATE_ENABLE 1
--#define DE_CONTROL_TRANSPARENCY_MATCH 10 : 10
--#define DE_CONTROL_TRANSPARENCY_MATCH_OPAQUE 0
--#define DE_CONTROL_TRANSPARENCY_MATCH_TRANSPARENT 1
--#define DE_CONTROL_TRANSPARENCY_SELECT 9 : 9
--#define DE_CONTROL_TRANSPARENCY_SELECT_SOURCE 0
--#define DE_CONTROL_TRANSPARENCY_SELECT_DESTINATION 1
--#define DE_CONTROL_TRANSPARENCY 8 : 8
--#define DE_CONTROL_TRANSPARENCY_DISABLE 0
--#define DE_CONTROL_TRANSPARENCY_ENABLE 1
--#define DE_CONTROL_ROP 7 : 0
--
--/* Pseudo fields. */
--
--#define DE_CONTROL_SHORT_STROKE_DIR 27 : 24
--#define DE_CONTROL_SHORT_STROKE_DIR_225 0
--#define DE_CONTROL_SHORT_STROKE_DIR_135 1
--#define DE_CONTROL_SHORT_STROKE_DIR_315 2
--#define DE_CONTROL_SHORT_STROKE_DIR_45 3
--#define DE_CONTROL_SHORT_STROKE_DIR_270 4
--#define DE_CONTROL_SHORT_STROKE_DIR_90 5
--#define DE_CONTROL_SHORT_STROKE_DIR_180 8
--#define DE_CONTROL_SHORT_STROKE_DIR_0 10
--#define DE_CONTROL_ROTATION 25 : 24
--#define DE_CONTROL_ROTATION_0 0
--#define DE_CONTROL_ROTATION_270 1
--#define DE_CONTROL_ROTATION_90 2
--#define DE_CONTROL_ROTATION_180 3
--
--#define DE_PITCH 0x000010
--#define DE_PITCH_DESTINATION 28 : 16
--#define DE_PITCH_SOURCE 12 : 0
--
--#define DE_FOREGROUND 0x000014
--#define DE_FOREGROUND_COLOR 31 : 0
--
--#define DE_BACKGROUND 0x000018
--#define DE_BACKGROUND_COLOR 31 : 0
--
--#define DE_STRETCH_FORMAT 0x00001C
--#define DE_STRETCH_FORMAT_PATTERN_XY 30 : 30
--#define DE_STRETCH_FORMAT_PATTERN_XY_NORMAL 0
--#define DE_STRETCH_FORMAT_PATTERN_XY_OVERWRITE 1
--#define DE_STRETCH_FORMAT_PATTERN_Y 29 : 27
--#define DE_STRETCH_FORMAT_PATTERN_X 25 : 23
--#define DE_STRETCH_FORMAT_PIXEL_FORMAT 21 : 20
--#define DE_STRETCH_FORMAT_PIXEL_FORMAT_8 0
--#define DE_STRETCH_FORMAT_PIXEL_FORMAT_16 1
--#define DE_STRETCH_FORMAT_PIXEL_FORMAT_24 3
--#define DE_STRETCH_FORMAT_PIXEL_FORMAT_32 2
--#define DE_STRETCH_FORMAT_ADDRESSING 19 : 16
--#define DE_STRETCH_FORMAT_ADDRESSING_XY 0
--#define DE_STRETCH_FORMAT_ADDRESSING_LINEAR 15
--#define DE_STRETCH_FORMAT_SOURCE_HEIGHT 11 : 0
--
--#define DE_COLOR_COMPARE 0x000020
--#define DE_COLOR_COMPARE_COLOR 23 : 0
--
--#define DE_COLOR_COMPARE_MASK 0x000024
--#define DE_COLOR_COMPARE_MASK_MASKS 23 : 0
--
--#define DE_MASKS 0x000028
--#define DE_MASKS_BYTE_MASK 31 : 16
--#define DE_MASKS_BIT_MASK 15 : 0
--
--#define DE_CLIP_TL 0x00002C
--#define DE_CLIP_TL_TOP 31 : 16
--#define DE_CLIP_TL_STATUS 13 : 13
--#define DE_CLIP_TL_STATUS_DISABLE 0
--#define DE_CLIP_TL_STATUS_ENABLE 1
--#define DE_CLIP_TL_INHIBIT 12 : 12
--#define DE_CLIP_TL_INHIBIT_OUTSIDE 0
--#define DE_CLIP_TL_INHIBIT_INSIDE 1
--#define DE_CLIP_TL_LEFT 11 : 0
--
--#define DE_CLIP_BR 0x000030
--#define DE_CLIP_BR_BOTTOM 31 : 16
--#define DE_CLIP_BR_RIGHT 12 : 0
--
--#define DE_MONO_PATTERN_LOW 0x000034
--#define DE_MONO_PATTERN_LOW_PATTERN 31 : 0
--
--#define DE_MONO_PATTERN_HIGH 0x000038
--#define DE_MONO_PATTERN_HIGH_PATTERN 31 : 0
--
--#define DE_WINDOW_WIDTH 0x00003C
--#define DE_WINDOW_WIDTH_DESTINATION 28 : 16
--#define DE_WINDOW_WIDTH_SOURCE 12 : 0
--
--#define DE_WINDOW_SOURCE_BASE 0x000040
--#define DE_WINDOW_SOURCE_BASE_EXT 27 : 27
--#define DE_WINDOW_SOURCE_BASE_EXT_LOCAL 0
--#define DE_WINDOW_SOURCE_BASE_EXT_EXTERNAL 1
--#define DE_WINDOW_SOURCE_BASE_CS 26 : 26
--#define DE_WINDOW_SOURCE_BASE_CS_0 0
--#define DE_WINDOW_SOURCE_BASE_CS_1 1
--#define DE_WINDOW_SOURCE_BASE_ADDRESS 25 : 0
--
--#define DE_WINDOW_DESTINATION_BASE 0x000044
--#define DE_WINDOW_DESTINATION_BASE_EXT 27 : 27
--#define DE_WINDOW_DESTINATION_BASE_EXT_LOCAL 0
--#define DE_WINDOW_DESTINATION_BASE_EXT_EXTERNAL 1
--#define DE_WINDOW_DESTINATION_BASE_CS 26 : 26
--#define DE_WINDOW_DESTINATION_BASE_CS_0 0
--#define DE_WINDOW_DESTINATION_BASE_CS_1 1
--#define DE_WINDOW_DESTINATION_BASE_ADDRESS 25 : 0
--
--#define DE_ALPHA 0x000048
--#define DE_ALPHA_VALUE 7 : 0
--
--#define DE_WRAP 0x00004C
--#define DE_WRAP_X 31 : 16
--#define DE_WRAP_Y 15 : 0
--
--#define DE_STATUS 0x000050
--#define DE_STATUS_CSC 1 : 1
--#define DE_STATUS_CSC_CLEAR 0
--#define DE_STATUS_CSC_NOT_ACTIVE 0
--#define DE_STATUS_CSC_ACTIVE 1
--#define DE_STATUS_2D 0 : 0
--#define DE_STATUS_2D_CLEAR 0
--#define DE_STATUS_2D_NOT_ACTIVE 0
--#define DE_STATUS_2D_ACTIVE 1
--
--/* Color Space Conversion registers. */
--
--#define CSC_Y_SOURCE_BASE 0x0000C8
--#define CSC_Y_SOURCE_BASE_EXT 27 : 27
--#define CSC_Y_SOURCE_BASE_EXT_LOCAL 0
--#define CSC_Y_SOURCE_BASE_EXT_EXTERNAL 1
--#define CSC_Y_SOURCE_BASE_CS 26 : 26
--#define CSC_Y_SOURCE_BASE_CS_0 0
--#define CSC_Y_SOURCE_BASE_CS_1 1
--#define CSC_Y_SOURCE_BASE_ADDRESS 25 : 0
--
--#define CSC_CONSTANTS 0x0000CC
--#define CSC_CONSTANTS_Y 31 : 24
--#define CSC_CONSTANTS_R 23 : 16
--#define CSC_CONSTANTS_G 15 : 8
--#define CSC_CONSTANTS_B 7 : 0
--
--#define CSC_Y_SOURCE_X 0x0000D0
--#define CSC_Y_SOURCE_X_INTEGER 26 : 16
--#define CSC_Y_SOURCE_X_FRACTION 15 : 3
--
--#define CSC_Y_SOURCE_Y 0x0000D4
--#define CSC_Y_SOURCE_Y_INTEGER 27 : 16
--#define CSC_Y_SOURCE_Y_FRACTION 15 : 3
--
--#define CSC_U_SOURCE_BASE 0x0000D8
--#define CSC_U_SOURCE_BASE_EXT 27 : 27
--#define CSC_U_SOURCE_BASE_EXT_LOCAL 0
--#define CSC_U_SOURCE_BASE_EXT_EXTERNAL 1
--#define CSC_U_SOURCE_BASE_CS 26 : 26
--#define CSC_U_SOURCE_BASE_CS_0 0
--#define CSC_U_SOURCE_BASE_CS_1 1
--#define CSC_U_SOURCE_BASE_ADDRESS 25 : 0
--
--#define CSC_V_SOURCE_BASE 0x0000DC
--#define CSC_V_SOURCE_BASE_EXT 27 : 27
--#define CSC_V_SOURCE_BASE_EXT_LOCAL 0
--#define CSC_V_SOURCE_BASE_EXT_EXTERNAL 1
--#define CSC_V_SOURCE_BASE_CS 26 : 26
--#define CSC_V_SOURCE_BASE_CS_0 0
--#define CSC_V_SOURCE_BASE_CS_1 1
--#define CSC_V_SOURCE_BASE_ADDRESS 25 : 0
--
--#define CSC_SOURCE_DIMENSION 0x0000E0
--#define CSC_SOURCE_DIMENSION_X 31 : 16
--#define CSC_SOURCE_DIMENSION_Y 15 : 0
--
--#define CSC_SOURCE_PITCH 0x0000E4
--#define CSC_SOURCE_PITCH_Y 31 : 16
--#define CSC_SOURCE_PITCH_UV 15 : 0
--
--#define CSC_DESTINATION 0x0000E8
--#define CSC_DESTINATION_WRAP 31 : 31
--#define CSC_DESTINATION_WRAP_DISABLE 0
--#define CSC_DESTINATION_WRAP_ENABLE 1
--#define CSC_DESTINATION_X 27 : 16
--#define CSC_DESTINATION_Y 11 : 0
--
--#define CSC_DESTINATION_DIMENSION 0x0000EC
--#define CSC_DESTINATION_DIMENSION_X 31 : 16
--#define CSC_DESTINATION_DIMENSION_Y 15 : 0
--
--#define CSC_DESTINATION_PITCH 0x0000F0
--#define CSC_DESTINATION_PITCH_X 31 : 16
--#define CSC_DESTINATION_PITCH_Y 15 : 0
--
--#define CSC_SCALE_FACTOR 0x0000F4
--#define CSC_SCALE_FACTOR_HORIZONTAL 31 : 16
--#define CSC_SCALE_FACTOR_VERTICAL 15 : 0
--
--#define CSC_DESTINATION_BASE 0x0000F8
--#define CSC_DESTINATION_BASE_EXT 27 : 27
--#define CSC_DESTINATION_BASE_EXT_LOCAL 0
--#define CSC_DESTINATION_BASE_EXT_EXTERNAL 1
--#define CSC_DESTINATION_BASE_CS 26 : 26
--#define CSC_DESTINATION_BASE_CS_0 0
--#define CSC_DESTINATION_BASE_CS_1 1
--#define CSC_DESTINATION_BASE_ADDRESS 25 : 0
--
--#define CSC_CONTROL 0x0000FC
--#define CSC_CONTROL_STATUS 31 : 31
--#define CSC_CONTROL_STATUS_STOP 0
--#define CSC_CONTROL_STATUS_START 1
--#define CSC_CONTROL_SOURCE_FORMAT 30 : 28
--#define CSC_CONTROL_SOURCE_FORMAT_YUV422 0
--#define CSC_CONTROL_SOURCE_FORMAT_YUV420I 1
--#define CSC_CONTROL_SOURCE_FORMAT_YUV420 2
--#define CSC_CONTROL_SOURCE_FORMAT_YVU9 3
--#define CSC_CONTROL_SOURCE_FORMAT_IYU1 4
--#define CSC_CONTROL_SOURCE_FORMAT_IYU2 5
--#define CSC_CONTROL_SOURCE_FORMAT_RGB565 6
--#define CSC_CONTROL_SOURCE_FORMAT_RGB8888 7
--#define CSC_CONTROL_DESTINATION_FORMAT 27 : 26
--#define CSC_CONTROL_DESTINATION_FORMAT_RGB565 0
--#define CSC_CONTROL_DESTINATION_FORMAT_RGB8888 1
--#define CSC_CONTROL_HORIZONTAL_FILTER 25 : 25
--#define CSC_CONTROL_HORIZONTAL_FILTER_DISABLE 0
--#define CSC_CONTROL_HORIZONTAL_FILTER_ENABLE 1
--#define CSC_CONTROL_VERTICAL_FILTER 24 : 24
--#define CSC_CONTROL_VERTICAL_FILTER_DISABLE 0
--#define CSC_CONTROL_VERTICAL_FILTER_ENABLE 1
--#define CSC_CONTROL_BYTE_ORDER 23 : 23
--#define CSC_CONTROL_BYTE_ORDER_YUYV 0
--#define CSC_CONTROL_BYTE_ORDER_UYVY 1
--
--#define DE_DATA_PORT_501 0x110000
--#define DE_DATA_PORT_712 0x400000
--#define DE_DATA_PORT_722 0x6000
--
--/* point to virtual Memory Map IO starting address */
--extern char *smtc_RegBaseAddress;
--/* point to virtual video memory starting address */
--extern char *smtc_VRAMBaseAddress;
--extern unsigned char smtc_de_busy;
--
--extern unsigned long memRead32(unsigned long nOffset);
--extern void memWrite32(unsigned long nOffset, unsigned long nData);
--extern unsigned long SMTC_read2Dreg(unsigned long nOffset);
--
--/* 2D functions */
--extern void deInit(unsigned int nModeWidth, unsigned int nModeHeight,
-- unsigned int bpp);
--
--extern void deWaitForNotBusy(void);
--
--extern void deVerticalLine(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long nX,
-- unsigned long nY,
-- unsigned long dst_height,
-- unsigned long nColor);
--
--extern void deHorizontalLine(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long nX,
-- unsigned long nY,
-- unsigned long dst_width,
-- unsigned long nColor);
--
--extern void deLine(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long nX1,
-- unsigned long nY1,
-- unsigned long nX2,
-- unsigned long nY2,
-- unsigned long nColor);
--
--extern void deFillRect(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long dst_X,
-- unsigned long dst_Y,
-- unsigned long dst_width,
-- unsigned long dst_height,
-- unsigned long nColor);
--
--extern void deRotatePattern(unsigned char *pattern_dstaddr,
-- unsigned long pattern_src_addr,
-- unsigned long pattern_BPP,
-- unsigned long pattern_stride,
-- int patternX,
-- int patternY);
--
--extern void deCopy(unsigned long dst_base,
-- unsigned long dst_pitch,
-- unsigned long dst_BPP,
-- unsigned long dst_X,
-- unsigned long dst_Y,
-- unsigned long dst_width,
-- unsigned long dst_height,
-- unsigned long src_base,
-- unsigned long src_pitch,
-- unsigned long src_X,
-- unsigned long src_Y,
-- pTransparent pTransp,
-- unsigned char nROP2);
--
--/*
-- * System memory to Video memory monochrome expansion.
-- *
-- * Source is monochrome image in system memory. This function expands the
-- * monochrome data to color image in video memory.
-- *
-- * @pSrcbuf: pointer to start of source buffer in system memory
-- * @srcDelta: Pitch value (in bytes) of the source buffer, +ive means top
-- * down and -ive mean button up
-- * @startBit: Mono data can start at any bit in a byte, this value should
-- * be 0 to 7
-- * @dBase: Address of destination : offset in frame buffer
-- * @dPitch: Pitch value of destination surface in BYTE
-- * @bpp: Color depth of destination surface
-- * @dx, dy: Starting coordinate of destination surface
-- * @width, height: width and height of rectange in pixel value
-- * @fColor,bColor: Foreground, Background color (corresponding to a 1, 0 in
-- * the monochrome data)
-- * @rop2: ROP value
-- */
--
--extern long deSystemMem2VideoMemMonoBlt(
-- const char *pSrcbuf,
-- long srcDelta,
-- unsigned long startBit,
-- unsigned long dBase,
-- unsigned long dPitch,
-- unsigned long bpp,
-- unsigned long dx, unsigned long dy,
-- unsigned long width, unsigned long height,
-- unsigned long fColor,
-- unsigned long bColor,
-- unsigned long rop2);
--
--extern unsigned long deGetTransparency(void);
--extern void deSetPixelFormat(unsigned long bpp);
-diff -Nur linux-2.6.33/drivers/staging/sm7xx/smtcfb.c linux-lemote/drivers/staging/sm7xx/smtcfb.c
---- linux-2.6.33/drivers/staging/sm7xx/smtcfb.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/staging/sm7xx/smtcfb.c 2010-03-06 16:43:30.000000000 +0100
-@@ -6,12 +6,14 @@
- * Boyod boyod.yang@siliconmotion.com.cn
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This file is subject to the terms and conditions of the GNU General Public
+diff -Nur linux-2.6.34.orig/drivers/staging/sm7xx/smtcfb.c linux-loongson/drivers/staging/sm7xx/smtcfb.c
+--- linux-2.6.34.orig/drivers/staging/sm7xx/smtcfb.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/staging/sm7xx/smtcfb.c 2010-05-27 18:15:38.733462789 +0200
+@@ -12,6 +12,8 @@
* License. See the file COPYING in the main directory of this archive for
* more details.
*
@@ -40696,15 +43166,7 @@ diff -Nur linux-2.6.33/drivers/staging/sm7xx/smtcfb.c linux-lemote/drivers/stagi
* Version 0.10.26192.21.01
* - Add PowerPC/Big endian support
* - Add 2D support for Lynx
-@@ -45,7 +47,6 @@
- struct screen_info smtc_screen_info;
-
- #include "smtcfb.h"
--#include "smtc2d.h"
-
- #ifdef DEBUG
- #define smdbg(format, arg...) printk(KERN_DEBUG format , ## arg)
-@@ -107,6 +108,7 @@
+@@ -107,6 +109,7 @@
{"0x307", 1280, 1024, 8},
{"0x311", 640, 480, 16},
@@ -40712,222 +43174,9 @@ diff -Nur linux-2.6.33/drivers/staging/sm7xx/smtcfb.c linux-lemote/drivers/stagi
{"0x314", 800, 600, 16},
{"0x317", 1024, 768, 16},
{"0x31A", 1280, 1024, 16},
-@@ -120,10 +122,6 @@
- char __iomem *smtc_RegBaseAddress; /* Memory Map IO starting address */
- char __iomem *smtc_VRAMBaseAddress; /* video memory starting address */
-
--char *smtc_2DBaseAddress; /* 2D engine starting address */
--char *smtc_2Ddataport; /* 2D data port offset */
--short smtc_2Dacceleration;
--
- static u32 colreg[17];
- static struct par_info hw; /* hardware information */
-
-@@ -135,16 +133,6 @@
-
- #define numSMTCchipIDs (sizeof(smtc_ChipIDs) / sizeof(u16))
-
--void deWaitForNotBusy(void)
--{
-- unsigned long i = 0x1000000;
-- while (i--) {
-- if ((smtc_seqr(0x16) & 0x18) == 0x10)
-- break;
-- }
-- smtc_de_busy = 0;
--}
--
- static void sm712_set_timing(struct smtcfb_info *sfb,
- struct par_info *ppar_info)
- {
-@@ -324,7 +312,7 @@
- return chan << bf->offset;
- }
-
--static int smtcfb_blank(int blank_mode, struct fb_info *info)
-+static int cfb_blank(int blank_mode, struct fb_info *info)
- {
- /* clear DPMS setting */
- switch (blank_mode) {
-@@ -622,93 +610,13 @@
- }
- #endif /* ! __BIG_ENDIAN */
-
--#include "smtc2d.c"
--
--void smtcfb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
--{
-- struct par_info *p = (struct par_info *)info->par;
--
-- if (smtc_2Dacceleration) {
-- if (!area->width || !area->height)
-- return;
--
-- deCopy(p->BaseAddressInVRAM, 0, info->var.bits_per_pixel,
-- area->dx, area->dy, area->width, area->height,
-- p->BaseAddressInVRAM, 0, area->sx, area->sy, 0, 0xC);
--
-- } else
-- cfb_copyarea(info, area);
--}
--
--void smtcfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
--{
-- struct par_info *p = (struct par_info *)info->par;
--
-- if (smtc_2Dacceleration) {
-- if (!rect->width || !rect->height)
-- return;
-- if (info->var.bits_per_pixel >= 24)
-- deFillRect(p->BaseAddressInVRAM, 0, rect->dx * 3,
-- rect->dy * 3, rect->width * 3, rect->height,
-- rect->color);
-- else
-- deFillRect(p->BaseAddressInVRAM, 0, rect->dx, rect->dy,
-- rect->width, rect->height, rect->color);
-- } else
-- cfb_fillrect(info, rect);
--}
--
--void smtcfb_imageblit(struct fb_info *info, const struct fb_image *image)
--{
-- struct par_info *p = (struct par_info *)info->par;
-- u32 bg_col = 0, fg_col = 0;
--
-- if ((smtc_2Dacceleration) && (image->depth == 1)) {
-- if (smtc_de_busy)
-- deWaitForNotBusy();
--
-- switch (info->var.bits_per_pixel) {
-- case 8:
-- bg_col = image->bg_color;
-- fg_col = image->fg_color;
-- break;
-- case 16:
-- bg_col =
-- ((u32 *) (info->pseudo_palette))[image->bg_color];
-- fg_col =
-- ((u32 *) (info->pseudo_palette))[image->fg_color];
-- break;
-- case 32:
-- bg_col =
-- ((u32 *) (info->pseudo_palette))[image->bg_color];
-- fg_col =
-- ((u32 *) (info->pseudo_palette))[image->fg_color];
-- break;
-- }
--
-- deSystemMem2VideoMemMonoBlt(
-- image->data,
-- image->width / 8,
-- 0,
-- p->BaseAddressInVRAM,
-- 0,
-- 0,
-- image->dx, image->dy,
-- image->width, image->height,
-- fg_col, bg_col,
-- 0x0C);
--
-- } else
-- cfb_imageblit(info, image);
--}
--
- static struct fb_ops smtcfb_ops = {
- .owner = THIS_MODULE,
- .fb_setcolreg = smtc_setcolreg,
-- .fb_blank = smtcfb_blank,
-- .fb_fillrect = smtcfb_fillrect,
-- .fb_imageblit = smtcfb_imageblit,
-- .fb_copyarea = smtcfb_copyarea,
-+ .fb_blank = cfb_blank,
-+ .fb_fillrect = cfb_fillrect,
-+ .fb_imageblit = cfb_imageblit,
-+ .fb_copyarea = cfb_copyarea,
- #ifdef __BIG_ENDIAN
- .fb_read = smtcfb_read,
- .fb_write = smtcfb_write,
-@@ -772,12 +680,6 @@
- hw.height = sfb->fb.var.yres;
- hw.hz = 60;
- smtc_set_timing(sfb, &hw);
-- if (smtc_2Dacceleration) {
-- printk("2D acceleration enabled!\n");
-- /* Init smtc drawing engine */
-- deInit(sfb->fb.var.xres, sfb->fb.var.yres,
-- sfb->fb.var.bits_per_pixel);
-- }
- }
-
- /*
-@@ -1004,9 +906,7 @@
- #endif
- hw.m_pMMIO = (smtc_RegBaseAddress =
- smtc_VRAMBaseAddress + 0x00700000);
-- smtc_2DBaseAddress = (hw.m_pDPR =
-- smtc_VRAMBaseAddress + 0x00408000);
-- smtc_2Ddataport = smtc_VRAMBaseAddress + DE_DATA_PORT_712;
-+ hw.m_pDPR = smtc_VRAMBaseAddress + 0x00408000;
- hw.m_pVPR = hw.m_pLFB + 0x0040c000;
- #ifdef __BIG_ENDIAN
- if (sfb->fb.var.bits_per_pixel == 32) {
-@@ -1035,27 +935,21 @@
- if (sfb->fb.var.bits_per_pixel == 32)
- smtc_seqw(0x17, 0x30);
- #endif
--#ifdef CONFIG_FB_SM7XX_ACCEL
-- smtc_2Dacceleration = 1;
--#endif
- break;
- case 0x720:
- sfb->fb.fix.mmio_start = pFramebufferPhysical;
- sfb->fb.fix.mmio_len = 0x00200000;
- smem_size = SM722_VIDEOMEMORYSIZE;
-- smtc_2DBaseAddress = (hw.m_pDPR =
-- ioremap(pFramebufferPhysical, 0x00a00000));
-+ hw.m_pDPR = ioremap(pFramebufferPhysical, 0x00a00000);
- hw.m_pLFB = (smtc_VRAMBaseAddress =
-- smtc_2DBaseAddress + 0x00200000);
-+ hw.m_pDPR + 0x00200000);
- hw.m_pMMIO = (smtc_RegBaseAddress =
-- smtc_2DBaseAddress + 0x000c0000);
-- smtc_2Ddataport = smtc_2DBaseAddress + DE_DATA_PORT_722;
-- hw.m_pVPR = smtc_2DBaseAddress + 0x800;
-+ hw.m_pDPR + 0x000c0000);
-+ hw.m_pVPR = hw.m_pDPR + 0x800;
-
- smtc_seqw(0x62, 0xff);
- smtc_seqw(0x6a, 0x0d);
- smtc_seqw(0x6b, 0x02);
-- smtc_2Dacceleration = 0;
- break;
- default:
- printk(KERN_INFO
-diff -Nur linux-2.6.33/drivers/staging/sm7xx/smtcfb.h linux-lemote/drivers/staging/sm7xx/smtcfb.h
---- linux-2.6.33/drivers/staging/sm7xx/smtcfb.h 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/staging/sm7xx/smtcfb.h 2010-03-06 16:43:30.000000000 +0100
-@@ -6,7 +6,7 @@
- * Boyod boyod.yang@siliconmotion.com.cn
- *
- * Copyright (C) 2009 Lemote, Inc.
-- * Author: Wu Zhangjin, wuzj@lemote.com
-+ * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file COPYING in the main directory of this archive for
-diff -Nur linux-2.6.33/drivers/staging/sm7xx/TODO linux-lemote/drivers/staging/sm7xx/TODO
---- linux-2.6.33/drivers/staging/sm7xx/TODO 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/staging/sm7xx/TODO 2010-03-06 16:43:30.000000000 +0100
-@@ -1,5 +1,6 @@
- TODO:
- - Dual head support
-+- 2D acceleration support
- - use kernel coding style
- - checkpatch.pl clean
- - refine the code and remove unused code
-diff -Nur linux-2.6.33/drivers/usb/host/ohci-hcd.c linux-lemote/drivers/usb/host/ohci-hcd.c
---- linux-2.6.33/drivers/usb/host/ohci-hcd.c 2010-02-24 19:52:17.000000000 +0100
-+++ linux-lemote/drivers/usb/host/ohci-hcd.c 2010-03-06 16:43:31.000000000 +0100
+diff -Nur linux-2.6.34.orig/drivers/usb/host/ohci-hcd.c linux-loongson/drivers/usb/host/ohci-hcd.c
+--- linux-2.6.34.orig/drivers/usb/host/ohci-hcd.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/usb/host/ohci-hcd.c 2010-05-27 18:15:39.022214534 +0200
@@ -832,9 +832,13 @@
}
@@ -40945,3 +43194,29 @@ diff -Nur linux-2.6.33/drivers/usb/host/ohci-hcd.c linux-lemote/drivers/usb/host
}
if (quirk_zfmicro(ohci) && (ints & OHCI_INTR_SF)) {
+diff -Nur linux-2.6.34.orig/drivers/video/tdfxfb.c linux-loongson/drivers/video/tdfxfb.c
+--- linux-2.6.34.orig/drivers/video/tdfxfb.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/drivers/video/tdfxfb.c 2010-05-27 18:12:44.063464481 +0200
+@@ -1571,8 +1571,8 @@
+ if (default_par->mtrr_handle >= 0)
+ mtrr_del(default_par->mtrr_handle, info->fix.smem_start,
+ info->fix.smem_len);
+- release_mem_region(pci_resource_start(pdev, 2),
+- pci_resource_len(pdev, 2));
++ release_region(pci_resource_start(pdev, 2),
++ pci_resource_len(pdev, 2));
+ out_err_screenbase:
+ if (info->screen_base)
+ iounmap(info->screen_base);
+diff -Nur linux-2.6.34.orig/net/rfkill/core.c linux-loongson/net/rfkill/core.c
+--- linux-2.6.34.orig/net/rfkill/core.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-loongson/net/rfkill/core.c 2010-05-27 18:15:42.770974885 +0200
+@@ -112,7 +112,7 @@
+ static DEFINE_MUTEX(rfkill_global_mutex);
+ static LIST_HEAD(rfkill_fds); /* list of open fds of /dev/rfkill */
+
+-static unsigned int rfkill_default_state = 1;
++static unsigned int rfkill_default_state; /* default: 0 = radio off */
+ module_param_named(default_state, rfkill_default_state, uint, 0444);
+ MODULE_PARM_DESC(default_state,
+ "Default initial state for all radio types, 0 = radio off");