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-rw-r--r--target/Config.in4
-rw-r--r--target/brcm/kernel.config89
-rw-r--r--target/brcm/patches/brcm.patch323
-rw-r--r--target/brcm/patches/flash-map.patch433
-rw-r--r--target/brcm/patches/nvram.patch223
5 files changed, 412 insertions, 660 deletions
diff --git a/target/Config.in b/target/Config.in
index 272c04615..d9678fc9a 100644
--- a/target/Config.in
+++ b/target/Config.in
@@ -328,14 +328,14 @@ config ADK_LINUX_MIPS_AG241
Status: stable
config ADK_LINUX_MIPS_BRCM
- bool "Linksys/Asus Broadcom 47xx Routers"
+ bool "Broadcom BCM47xx based routers"
select ADK_KERNEL_NETDEVICES
select ADK_KERNEL_NET_PCI
select ADK_KERNEL_NET_ETHERNET
select ADK_KERNEL_MII
select ADK_brcm
help
- Linksys/Asus Broadcom 47xx based router.
+ Broadcom bcm47xx based router.
Status: development
config ADK_LINUX_XSCALE_ZAURUS
diff --git a/target/brcm/kernel.config b/target/brcm/kernel.config
index 6a1ec98ec..9f3be185b 100644
--- a/target/brcm/kernel.config
+++ b/target/brcm/kernel.config
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.34
-# Tue Jun 1 20:03:59 2010
+# Thu Jun 3 22:53:49 2010
#
CONFIG_MIPS=y
@@ -410,7 +410,90 @@ CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_FW_LOADER is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_ROOTFS_ROOT_DEV=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+# CONFIG_MTD_PHYSMAP_COMPAT is not set
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
# CONFIG_PARPORT is not set
CONFIG_BLK_DEV=y
# CONFIG_BLK_CPQ_DA is not set
@@ -788,6 +871,8 @@ CONFIG_MISC_FILESYSTEMS=y
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
+# CONFIG_YAFFS_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
diff --git a/target/brcm/patches/brcm.patch b/target/brcm/patches/brcm.patch
new file mode 100644
index 000000000..a7c45888f
--- /dev/null
+++ b/target/brcm/patches/brcm.patch
@@ -0,0 +1,323 @@
+diff -Nur linux-2.6.34.orig/arch/mips/bcm47xx/Makefile linux-2.6.34/arch/mips/bcm47xx/Makefile
+--- linux-2.6.34.orig/arch/mips/bcm47xx/Makefile 2010-05-16 23:17:36.000000000 +0200
++++ linux-2.6.34/arch/mips/bcm47xx/Makefile 2010-06-03 22:38:03.501617275 +0200
+@@ -3,4 +3,5 @@
+ # under Linux.
+ #
+
+-obj-y := gpio.o irq.o prom.o serial.o setup.o time.o wgt634u.o
++obj-y := gpio.o irq.o nvram.o platform.o prom.o \
++ serial.o setup.o time.o wgt634u.o
+diff -Nur linux-2.6.34.orig/arch/mips/bcm47xx/nvram.c linux-2.6.34/arch/mips/bcm47xx/nvram.c
+--- linux-2.6.34.orig/arch/mips/bcm47xx/nvram.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.34/arch/mips/bcm47xx/nvram.c 2010-06-03 22:37:52.471617640 +0200
+@@ -0,0 +1,100 @@
++/*
++ * BCM947xx nvram variable access
++ *
++ * Copyright (C) 2005 Broadcom Corporation
++ * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
++ *
++ * 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/init.h>
++#include <linux/module.h>
++#include <linux/ssb/ssb.h>
++#include <linux/kernel.h>
++#include <linux/string.h>
++#include <linux/interrupt.h>
++#include <linux/spinlock.h>
++#include <linux/slab.h>
++#include <asm/byteorder.h>
++#include <asm/bootinfo.h>
++#include <asm/addrspace.h>
++#include <asm/io.h>
++#include <asm/uaccess.h>
++#include <asm/mach-bcm47xx/nvram.h>
++#include <asm/mach-bcm47xx/bcm47xx.h>
++
++static char nvram_buf[NVRAM_SPACE];
++
++/* Probe for NVRAM header */
++static void __init early_nvram_init(void)
++{
++ struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore;
++ struct nvram_header *header;
++ int i;
++ u32 base, lim, off;
++ u32 *src, *dst;
++
++ base = mcore->flash_window;
++ lim = mcore->flash_window_size;
++
++ off = FLASH_MIN;
++ while (off <= lim) {
++ /* Windowed flash access */
++ header = (struct nvram_header *)
++ KSEG1ADDR(base + off - NVRAM_SPACE);
++ if (header->magic == NVRAM_HEADER)
++ goto found;
++ off <<= 1;
++ }
++
++ /* Try embedded NVRAM at 4 KB and 1 KB as last resorts */
++ header = (struct nvram_header *) KSEG1ADDR(base + 4096);
++ if (header->magic == NVRAM_HEADER)
++ goto found;
++
++ header = (struct nvram_header *) KSEG1ADDR(base + 1024);
++ if (header->magic == NVRAM_HEADER)
++ goto found;
++
++ return;
++
++found:
++ src = (u32 *) header;
++ dst = (u32 *) nvram_buf;
++ for (i = 0; i < sizeof(struct nvram_header); i += 4)
++ *dst++ = *src++;
++ for (; i < header->len && i < NVRAM_SPACE; i += 4)
++ *dst++ = le32_to_cpu(*src++);
++}
++
++int nvram_getenv(char *name, char *val, size_t val_len)
++{
++ char *var, *value, *end, *eq;
++
++ if (!name)
++ return 1;
++
++ if (!nvram_buf[0])
++ early_nvram_init();
++
++ /* Look for name=value and return value */
++ var = &nvram_buf[sizeof(struct nvram_header)];
++ end = nvram_buf + sizeof(nvram_buf) - 2;
++ end[0] = end[1] = '\0';
++ for (; *var; var = value + strlen(value) + 1) {
++ eq = strchr(var, '=');
++ if (!eq)
++ break;
++ value = eq + 1;
++ if ((eq - var) == strlen(name) &&
++ strncmp(var, name, (eq - var)) == 0) {
++ snprintf(val, val_len, "%s", value);
++ return 0;
++ }
++ }
++ return 1;
++}
++EXPORT_SYMBOL(nvram_getenv);
+diff -Nur linux-2.6.34.orig/arch/mips/bcm47xx/platform.c linux-2.6.34/arch/mips/bcm47xx/platform.c
+--- linux-2.6.34.orig/arch/mips/bcm47xx/platform.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.34/arch/mips/bcm47xx/platform.c 2010-06-03 22:38:03.501617275 +0200
+@@ -0,0 +1,79 @@
++/*
++ * 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.
++ *
++ * Copyright (C) 2010 Waldemar Brodkorb <wbx@openadk.org>
++ */
++
++#include <linux/platform_device.h>
++#include <linux/module.h>
++#include <linux/mtd/physmap.h>
++#include <linux/ssb/ssb.h>
++
++#include <asm/mach-bcm47xx/bcm47xx.h>
++#include <asm/mach-bcm47xx/nvram.h>
++
++static struct mtd_partition bcm47xx_partitions[] = {
++ {
++ .name = "cfe",
++ .offset = 0,
++ .size = 0x40000, /* 256k */
++ .mask_flags = MTD_WRITEABLE /* force read-only */
++ },
++ {
++ .name = "linux",
++ .offset = 0,
++ .size = 0,
++ },
++ {
++ .name = "nvram",
++ .offset = 0,
++ .size = 0,
++ },
++};
++
++static struct physmap_flash_data bcm47xx_flash_data = {
++ .parts = bcm47xx_partitions,
++ .nr_parts = ARRAY_SIZE(bcm47xx_partitions)
++};
++
++static struct resource bcm47xx_flash_resource = {
++ .flags = IORESOURCE_MEM,
++};
++
++static struct platform_device bcm47xx_flash = {
++ .name = "physmap-flash",
++ .id = 0,
++ .dev = { .platform_data = &bcm47xx_flash_data, },
++ .resource = &bcm47xx_flash_resource,
++ .num_resources = 1,
++};
++
++static struct platform_device *bcm47xx_devices[] __initdata = {
++ &bcm47xx_flash,
++};
++
++static int __init bcm47xx_register_devices(void)
++{
++ u32 flash_size;
++ struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore;
++
++ /* devices might have 2, 4 or 8 MB flash size */
++ flash_size = mcore->flash_window_size;
++ printk(KERN_INFO "FLASH SIZE: %x\n", flash_size);
++ bcm47xx_partitions[1].offset = 0x40000;
++ bcm47xx_partitions[1].size = flash_size - NVRAM_FLASH_SIZE - 0x40000;
++ bcm47xx_partitions[2].offset = flash_size - NVRAM_FLASH_SIZE;
++ bcm47xx_partitions[2].size = NVRAM_FLASH_SIZE;
++
++ bcm47xx_flash_data.width = mcore->flash_buswidth;
++ bcm47xx_flash_resource.start = mcore->flash_window;
++ bcm47xx_flash_resource.end = mcore->flash_window
++ + mcore->flash_window_size
++ - 1;
++ return platform_add_devices(bcm47xx_devices,
++ ARRAY_SIZE(bcm47xx_devices));
++}
++
++device_initcall(bcm47xx_register_devices);
+diff -Nur linux-2.6.34.orig/arch/mips/bcm47xx/setup.c linux-2.6.34/arch/mips/bcm47xx/setup.c
+--- linux-2.6.34.orig/arch/mips/bcm47xx/setup.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-2.6.34/arch/mips/bcm47xx/setup.c 2010-06-03 22:37:52.481613327 +0200
+@@ -1,8 +1,8 @@
+ /*
+ * Copyright (C) 2004 Florian Schirmer <jolt@tuxbox.org>
+- * Copyright (C) 2005 Waldemar Brodkorb <wbx@openwrt.org>
+ * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
+ * Copyright (C) 2006 Michael Buesch <mb@bu3sch.de>
++ * Copyright (C) 2010 Waldemar Brodkorb <wbx@openadk.org>
+ *
+ * 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
+@@ -33,6 +33,7 @@
+ #include <asm/time.h>
+ #include <bcm47xx.h>
+ #include <asm/fw/cfe/cfe_api.h>
++#include <asm/mach-bcm47xx/nvram.h>
+
+ struct ssb_bus ssb_bcm47xx;
+ EXPORT_SYMBOL(ssb_bcm47xx);
+@@ -81,28 +82,42 @@
+ /* Fill boardinfo structure */
+ memset(&(iv->boardinfo), 0 , sizeof(struct ssb_boardinfo));
+
+- if (cfe_getenv("boardvendor", buf, sizeof(buf)) >= 0)
++ if (cfe_getenv("boardvendor", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("boardvendor", buf, sizeof(buf)) >= 0)
+ iv->boardinfo.type = (u16)simple_strtoul(buf, NULL, 0);
+- if (cfe_getenv("boardtype", buf, sizeof(buf)) >= 0)
++ if (cfe_getenv("boardtype", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("boardtype", buf, sizeof(buf)) >= 0)
+ iv->boardinfo.type = (u16)simple_strtoul(buf, NULL, 0);
+- if (cfe_getenv("boardrev", buf, sizeof(buf)) >= 0)
++ if (cfe_getenv("boardrev", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("boardrev", buf, sizeof(buf)) >= 0)
+ iv->boardinfo.rev = (u16)simple_strtoul(buf, NULL, 0);
+
+ /* Fill sprom structure */
+ memset(&(iv->sprom), 0, sizeof(struct ssb_sprom));
+ iv->sprom.revision = 3;
+
+- if (cfe_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
++ if (cfe_getenv("et0macaddr", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
+ str2eaddr(buf, iv->sprom.et0mac);
+- if (cfe_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
++
++ if (cfe_getenv("et1macaddr", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
+ str2eaddr(buf, iv->sprom.et1mac);
+- if (cfe_getenv("et0phyaddr", buf, sizeof(buf)) >= 0)
+- iv->sprom.et0phyaddr = simple_strtoul(buf, NULL, 10);
+- if (cfe_getenv("et1phyaddr", buf, sizeof(buf)) >= 0)
+- iv->sprom.et1phyaddr = simple_strtoul(buf, NULL, 10);
+- if (cfe_getenv("et0mdcport", buf, sizeof(buf)) >= 0)
++
++ if (cfe_getenv("et0phyaddr", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("et0phyaddr", buf, sizeof(buf)) >= 0)
++ iv->sprom.et0phyaddr = simple_strtoul(buf, NULL, 0);
++
++ if (cfe_getenv("et1phyaddr", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("et1phyaddr", buf, sizeof(buf)) >= 0)
++ iv->sprom.et1phyaddr = simple_strtoul(buf, NULL, 0);
++
++ if (cfe_getenv("et0mdcport", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("et0mdcport", buf, sizeof(buf)) >= 0)
+ iv->sprom.et0mdcport = simple_strtoul(buf, NULL, 10);
+- if (cfe_getenv("et1mdcport", buf, sizeof(buf)) >= 0)
++
++ if (cfe_getenv("et1mdcport", buf, sizeof(buf)) >= 0 ||
++ nvram_getenv("et1mdcport", buf, sizeof(buf)) >= 0)
+ iv->sprom.et1mdcport = simple_strtoul(buf, NULL, 10);
+
+ return 0;
+diff -Nur linux-2.6.34.orig/arch/mips/include/asm/mach-bcm47xx/nvram.h linux-2.6.34/arch/mips/include/asm/mach-bcm47xx/nvram.h
+--- linux-2.6.34.orig/arch/mips/include/asm/mach-bcm47xx/nvram.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.34/arch/mips/include/asm/mach-bcm47xx/nvram.h 2010-06-03 22:38:03.501617275 +0200
+@@ -0,0 +1,35 @@
++/*
++ * Copyright (C) 2005, Broadcom Corporation
++ * Copyright (C) 2006, Felix Fietkau <nbd@openwrt.org>
++ *
++ * 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 __NVRAM_H
++#define __NVRAM_H
++
++struct nvram_header {
++ u32 magic;
++ u32 len;
++ u32 crc_ver_init; /* 0:7 crc, 8:15 ver, 16:31 sdram_init */
++ u32 config_refresh; /* 0:15 sdram_config, 16:31 sdram_refresh */
++ u32 config_ncdl; /* ncdl values for memc */
++};
++
++#define NVRAM_HEADER 0x48534C46 /* 'FLSH' */
++#define NVRAM_VERSION 1
++#define NVRAM_HEADER_SIZE 20
++#define NVRAM_SPACE 0x8000
++#define NVRAM_FLASH_SIZE 0x20000
++
++#define FLASH_MIN 0x00020000 /* Minimum flash size */
++
++#define NVRAM_MAX_VALUE_LEN 255
++#define NVRAM_MAX_PARAM_LEN 64
++
++int nvram_getenv(char *name, char *val, size_t val_len);
++
++#endif
+diff -Nur linux-2.6.34.orig/drivers/ssb/driver_mipscore.c linux-2.6.34/drivers/ssb/driver_mipscore.c
+--- linux-2.6.34.orig/drivers/ssb/driver_mipscore.c 2010-05-16 23:17:36.000000000 +0200
++++ linux-2.6.34/drivers/ssb/driver_mipscore.c 2010-06-03 22:38:03.501617275 +0200
+@@ -193,7 +193,7 @@
+ mcore->flash_buswidth = 2;
+ if (bus->chipco.dev) {
+ mcore->flash_window = 0x1c000000;
+- mcore->flash_window_size = 0x02000000;
++ mcore->flash_window_size = 0x00800000;
+ if ((ssb_read32(bus->chipco.dev, SSB_CHIPCO_FLASH_CFG)
+ & SSB_CHIPCO_CFG_DS16) == 0)
+ mcore->flash_buswidth = 1;
diff --git a/target/brcm/patches/flash-map.patch b/target/brcm/patches/flash-map.patch
deleted file mode 100644
index 49a9a69f5..000000000
--- a/target/brcm/patches/flash-map.patch
+++ /dev/null
@@ -1,433 +0,0 @@
-diff -Nur linux-2.6.34.orig/drivers/mtd/maps/bcm47xx-flash.c linux-2.6.34/drivers/mtd/maps/bcm47xx-flash.c
---- linux-2.6.34.orig/drivers/mtd/maps/bcm47xx-flash.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.34/drivers/mtd/maps/bcm47xx-flash.c 2010-05-30 15:50:20.921614063 +0200
-@@ -0,0 +1,402 @@
-+/*
-+ * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
-+ * Copyright (C) 2005 Waldemar Brodkorb <wbx@openwrt.org>
-+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org)
-+ *
-+ * original functions for finding root filesystem from Mike Baker
-+ *
-+ * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
-+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
-+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
-+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+ *
-+ * 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.
-+ *
-+ * Copyright 2001-2003, Broadcom Corporation
-+ * All Rights Reserved.
-+ *
-+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
-+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
-+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
-+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
-+ *
-+ * Flash mapping for BCM947XX boards
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/sched.h>
-+#include <linux/wait.h>
-+#include <linux/mtd/mtd.h>
-+#include <linux/mtd/map.h>
-+#ifdef CONFIG_MTD_PARTITIONS
-+#include <linux/mtd/partitions.h>
-+#endif
-+#include <linux/crc32.h>
-+#ifdef CONFIG_SSB
-+#include <linux/ssb/ssb.h>
-+#endif
-+#include <asm/io.h>
-+
-+
-+#define TRX_MAGIC 0x30524448 /* "HDR0" */
-+#define TRX_VERSION 1
-+#define TRX_MAX_LEN 0x3A0000
-+#define TRX_NO_HEADER 1 /* Do not write TRX header */
-+#define TRX_GZ_FILES 0x2 /* Contains up to TRX_MAX_OFFSET individual gzip files */
-+#define TRX_MAX_OFFSET 3
-+
-+struct trx_header {
-+ u32 magic; /* "HDR0" */
-+ u32 len; /* Length of file including header */
-+ u32 crc32; /* 32-bit CRC from flag_version to end of file */
-+ u32 flag_version; /* 0:15 flags, 16:31 version */
-+ u32 offsets[TRX_MAX_OFFSET]; /* Offsets of partitions from start of header */
-+};
-+
-+#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
-+#define NVRAM_SPACE 0x8000
-+#define WINDOW_ADDR 0x1fc00000
-+#define WINDOW_SIZE 0x400000
-+#define BUSWIDTH 2
-+
-+#ifdef CONFIG_SSB
-+extern struct ssb_bus ssb_bcm47xx;
-+#endif
-+static struct mtd_info *bcm47xx_mtd;
-+
-+static void bcm47xx_map_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len)
-+{
-+ if (len==1) {
-+ memcpy_fromio(to, map->virt + from, len);
-+ } else {
-+ int i;
-+ u16 *dest = (u16 *) to;
-+ u16 *src = (u16 *) (map->virt + from);
-+ for (i = 0; i < (len / 2); i++) {
-+ dest[i] = src[i];
-+ }
-+ if (len & 1)
-+ *((u8 *)dest+len-1) = src[i] & 0xff;
-+ }
-+}
-+
-+static struct map_info bcm47xx_map = {
-+ name: "Physically mapped flash",
-+ size: WINDOW_SIZE,
-+ bankwidth: BUSWIDTH,
-+ phys: WINDOW_ADDR,
-+};
-+
-+#ifdef CONFIG_MTD_PARTITIONS
-+
-+static struct mtd_partition bcm47xx_parts[] = {
-+ { name: "cfe", offset: 0, size: 0, mask_flags: MTD_WRITEABLE, },
-+ { name: "linux", offset: 0, size: 0, },
-+ { name: "rootfs", offset: 0, size: 0, },
-+ { name: "nvram", offset: 0, size: 0, },
-+ { name: NULL, },
-+};
-+
-+static int __init
-+find_cfe_size(struct mtd_info *mtd, size_t size)
-+{
-+ struct trx_header *trx;
-+ unsigned char buf[512];
-+ int off;
-+ size_t len;
-+ int blocksize;
-+
-+ trx = (struct trx_header *) buf;
-+
-+ blocksize = mtd->erasesize;
-+ if (blocksize < 0x10000)
-+ blocksize = 0x10000;
-+
-+ for (off = (128*1024); off < size; off += blocksize) {
-+ memset(buf, 0xe5, sizeof(buf));
-+
-+ /*
-+ * Read into buffer
-+ */
-+ if (mtd->read(mtd, off, sizeof(buf), &len, buf) ||
-+ len != sizeof(buf))
-+ continue;
-+
-+ /* found a TRX header */
-+ if (le32_to_cpu(trx->magic) == TRX_MAGIC) {
-+ goto found;
-+ }
-+ }
-+
-+ printk(KERN_NOTICE
-+ "%s: Couldn't find bootloader size\n",
-+ mtd->name);
-+ return -1;
-+
-+ found:
-+ printk(KERN_NOTICE "bootloader size: %d\n", off);
-+ return off;
-+
-+}
-+
-+/*
-+ * Copied from mtdblock.c
-+ *
-+ * Cache stuff...
-+ *
-+ * Since typical flash erasable sectors are much larger than what Linux's
-+ * buffer cache can handle, we must implement read-modify-write on flash
-+ * sectors for each block write requests. To avoid over-erasing flash sectors
-+ * and to speed things up, we locally cache a whole flash sector while it is
-+ * being written to until a different sector is required.
-+ */
-+
-+static void erase_callback(struct erase_info *done)
-+{
-+ wait_queue_head_t *wait_q = (wait_queue_head_t *)done->priv;
-+ wake_up(wait_q);
-+}
-+
-+static int erase_write (struct mtd_info *mtd, unsigned long pos,
-+ int len, const char *buf)
-+{
-+ struct erase_info erase;
-+ DECLARE_WAITQUEUE(wait, current);
-+ wait_queue_head_t wait_q;
-+ size_t retlen;
-+ int ret;
-+
-+ /*
-+ * First, let's erase the flash block.
-+ */
-+
-+ init_waitqueue_head(&wait_q);
-+ erase.mtd = mtd;
-+ erase.callback = erase_callback;
-+ erase.addr = pos;
-+ erase.len = len;
-+ erase.priv = (u_long)&wait_q;
-+
-+ set_current_state(TASK_INTERRUPTIBLE);
-+ add_wait_queue(&wait_q, &wait);
-+
-+ ret = mtd->erase(mtd, &erase);
-+ if (ret) {
-+ set_current_state(TASK_RUNNING);
-+ remove_wait_queue(&wait_q, &wait);
-+ printk (KERN_WARNING "erase of region [0x%lx, 0x%x] "
-+ "on \"%s\" failed\n",
-+ pos, len, mtd->name);
-+ return ret;
-+ }
-+
-+ schedule(); /* Wait for erase to finish. */
-+ remove_wait_queue(&wait_q, &wait);
-+
-+ /*
-+ * Next, writhe data to flash.
-+ */
-+
-+ ret = mtd->write (mtd, pos, len, &retlen, buf);
-+ if (ret)
-+ return ret;
-+ if (retlen != len)
-+ return -EIO;
-+ return 0;
-+}
-+
-+
-+
-+
-+static int __init
-+find_root(struct mtd_info *mtd, size_t size, struct mtd_partition *part)
-+{
-+ struct trx_header trx, *trx2;
-+ unsigned char buf[512], *block;
-+ int off, blocksize;
-+ u32 i, crc = ~0;
-+ size_t len;
-+ struct squashfs_super_block *sb = (struct squashfs_super_block *) buf;
-+
-+ blocksize = mtd->erasesize;
-+ if (blocksize < 0x10000)
-+ blocksize = 0x10000;
-+
-+ for (off = (128*1024); off < size; off += blocksize) {
-+ memset(&trx, 0xe5, sizeof(trx));
-+
-+ /*
-+ * Read into buffer
-+ */
-+ if (mtd->read(mtd, off, sizeof(trx), &len, (char *) &trx) ||
-+ len != sizeof(trx))
-+ continue;
-+
-+ /* found a TRX header */
-+ if (le32_to_cpu(trx.magic) == TRX_MAGIC) {
-+ part->offset = le32_to_cpu(trx.offsets[2]) ? :
-+ le32_to_cpu(trx.offsets[1]);
-+ part->size = le32_to_cpu(trx.len);
-+
-+ part->size -= part->offset;
-+ part->offset += off;
-+
-+ goto found;
-+ }
-+ }
-+
-+ printk(KERN_NOTICE
-+ "%s: Couldn't find root filesystem\n",
-+ mtd->name);
-+ return -1;
-+
-+ found:
-+ if (part->size == 0)
-+ return 0;
-+
-+ if (mtd->read(mtd, part->offset, sizeof(buf), &len, buf) || len != sizeof(buf))
-+ return 0;
-+
-+ return part->size;
-+}
-+
-+struct mtd_partition * __init
-+init_mtd_partitions(struct mtd_info *mtd, size_t size)
-+{
-+ int cfe_size;
-+
-+ if ((cfe_size = find_cfe_size(mtd,size)) < 0)
-+ return NULL;
-+
-+ /* boot loader */
-+ bcm47xx_parts[0].offset = 0;
-+ bcm47xx_parts[0].size = cfe_size;
-+
-+ /* nvram */
-+ if (cfe_size != 384 * 1024) {
-+ bcm47xx_parts[3].offset = size - ROUNDUP(NVRAM_SPACE, mtd->erasesize);
-+ bcm47xx_parts[3].size = ROUNDUP(NVRAM_SPACE, mtd->erasesize);
-+ } else {
-+ /* nvram (old 128kb config partition on netgear wgt634u) */
-+ bcm47xx_parts[3].offset = bcm47xx_parts[0].size;
-+ bcm47xx_parts[3].size = ROUNDUP(NVRAM_SPACE, mtd->erasesize);
-+ }
-+
-+ /* linux (kernel and rootfs) */
-+ if (cfe_size != 384 * 1024) {
-+ bcm47xx_parts[1].offset = bcm47xx_parts[0].size;
-+ bcm47xx_parts[1].size = bcm47xx_parts[3].offset -
-+ bcm47xx_parts[1].offset;
-+ } else {
-+ /* do not count the elf loader, which is on one block */
-+ bcm47xx_parts[1].offset = bcm47xx_parts[0].size +
-+ bcm47xx_parts[3].size + mtd->erasesize;
-+ bcm47xx_parts[1].size = size -
-+ bcm47xx_parts[0].size -
-+ (2*bcm47xx_parts[3].size) -
-+ mtd->erasesize;
-+ }
-+
-+ /* find and size rootfs */
-+ find_root(mtd,size,&bcm47xx_parts[2]);
-+ bcm47xx_parts[2].size = size - bcm47xx_parts[2].offset - bcm47xx_parts[3].size;
-+
-+ return bcm47xx_parts;
-+}
-+#endif
-+
-+int __init init_bcm47xx_map(void)
-+{
-+#ifdef CONFIG_SSB
-+ struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore;
-+#endif
-+ size_t size;
-+ int ret = 0;
-+#ifdef CONFIG_MTD_PARTITIONS
-+ struct mtd_partition *parts;
-+ int i;
-+#endif
-+
-+#ifdef CONFIG_SSB
-+ u32 window = mcore->flash_window;
-+ u32 window_size = mcore->flash_window_size;
-+
-+ printk("flash init: 0x%08x 0x%08x\n", window, window_size);
-+ bcm47xx_map.phys = window;
-+ bcm47xx_map.size = window_size;
-+ bcm47xx_map.bankwidth = mcore->flash_buswidth;
-+ bcm47xx_map.virt = ioremap_nocache(window, window_size);
-+#else
-+ printk("flash init: 0x%08x 0x%08x\n", WINDOW_ADDR, WINDOW_SIZE);
-+ bcm47xx_map.virt = ioremap_nocache(WINDOW_ADDR, WINDOW_SIZE);
-+#endif
-+
-+ if (!bcm47xx_map.virt) {
-+ printk("Failed to ioremap\n");
-+ return -EIO;
-+ }
-+
-+ simple_map_init(&bcm47xx_map);
-+
-+ if (!(bcm47xx_mtd = do_map_probe("cfi_probe", &bcm47xx_map))) {
-+ printk("Failed to do_map_probe\n");
-+ iounmap((void *)bcm47xx_map.virt);
-+ return -ENXIO;
-+ }
-+
-+ /* override copy_from routine */
-+ //bcm47xx_map.copy_from = bcm47xx_map_copy_from;
-+
-+ bcm47xx_mtd->owner = THIS_MODULE;
-+
-+ size = bcm47xx_mtd->size;
-+
-+ printk(KERN_NOTICE "Flash device: 0x%x at 0x%x\n", size, WINDOW_ADDR);
-+
-+#ifdef CONFIG_MTD_PARTITIONS
-+ parts = init_mtd_partitions(bcm47xx_mtd, size);
-+ for (i = 0; parts[i].name; i++);
-+ ret = add_mtd_partitions(bcm47xx_mtd, parts, i);
-+ if (ret) {
-+ printk(KERN_ERR "Flash: add_mtd_partitions failed\n");
-+ goto fail;
-+ }
-+#endif
-+ return 0;
-+
-+ fail:
-+ if (bcm47xx_mtd)
-+ map_destroy(bcm47xx_mtd);
-+ if (bcm47xx_map.virt)
-+ iounmap((void *)bcm47xx_map.virt);
-+ bcm47xx_map.virt = 0;
-+ return ret;
-+}
-+
-+void __exit cleanup_bcm47xx_map(void)
-+{
-+#ifdef CONFIG_MTD_PARTITIONS
-+ del_mtd_partitions(bcm47xx_mtd);
-+#endif
-+ map_destroy(bcm47xx_mtd);
-+ iounmap((void *)bcm47xx_map.virt);
-+}
-+
-+module_init(init_bcm47xx_map);
-+module_exit(cleanup_bcm47xx_map);
-diff -Nur linux-2.6.34.orig/drivers/mtd/maps/Kconfig linux-2.6.34/drivers/mtd/maps/Kconfig
---- linux-2.6.34.orig/drivers/mtd/maps/Kconfig 2010-05-16 23:17:36.000000000 +0200
-+++ linux-2.6.34/drivers/mtd/maps/Kconfig 2010-05-30 15:13:31.141614159 +0200
-@@ -319,6 +319,12 @@
- Mapping for the Flaga digital module. If you don't have one, ignore
- this setting.
-
-+config MTD_BCM47XX
-+ tristate "BCM47xx flash device"
-+ depends on MIPS && MTD_CFI && BCM47XX
-+ help
-+ Support for the flash chips on the BCM947xx board.
-+
- config MTD_REDWOOD
- tristate "CFI Flash devices mapped on IBM Redwood"
- depends on MTD_CFI && ( REDWOOD_4 || REDWOOD_5 || REDWOOD_6 )
-diff -Nur linux-2.6.34.orig/drivers/mtd/maps/Makefile linux-2.6.34/drivers/mtd/maps/Makefile
---- linux-2.6.34.orig/drivers/mtd/maps/Makefile 2010-05-16 23:17:36.000000000 +0200
-+++ linux-2.6.34/drivers/mtd/maps/Makefile 2010-05-30 15:13:31.141614159 +0200
-@@ -29,6 +29,7 @@
- obj-$(CONFIG_MTD_PCMCIA) += pcmciamtd.o
- obj-$(CONFIG_MTD_RPXLITE) += rpxlite.o
- obj-$(CONFIG_MTD_TQM8XXL) += tqm8xxl.o
-+obj-$(CONFIG_MTD_BCM47XX) += bcm47xx-flash.o
- obj-$(CONFIG_MTD_SA1100) += sa1100-flash.o
- obj-$(CONFIG_MTD_SBC_GXX) += sbc_gxx.o
- obj-$(CONFIG_MTD_SC520CDP) += sc520cdp.o
diff --git a/target/brcm/patches/nvram.patch b/target/brcm/patches/nvram.patch
deleted file mode 100644
index aef378634..000000000
--- a/target/brcm/patches/nvram.patch
+++ /dev/null
@@ -1,223 +0,0 @@
---- a/arch/mips/bcm47xx/Makefile
-+++ b/arch/mips/bcm47xx/Makefile
-@@ -3,4 +3,4 @@
- # under Linux.
- #
-
--obj-y := gpio.o irq.o prom.o serial.o setup.o time.o wgt634u.o
-+obj-y := gpio.o irq.o nvram.o prom.o serial.o setup.o time.o wgt634u.o
---- /dev/null
-+++ b/arch/mips/bcm47xx/nvram.c
-@@ -0,0 +1,98 @@
-+/*
-+ * BCM947xx nvram variable access
-+ *
-+ * Copyright 2005, Broadcom Corporation
-+ * Copyright 2006, Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * 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/init.h>
-+#include <linux/module.h>
-+#include <linux/ssb/ssb.h>
-+#include <linux/kernel.h>
-+#include <linux/string.h>
-+#include <linux/interrupt.h>
-+#include <linux/spinlock.h>
-+#include <linux/slab.h>
-+#include <asm/byteorder.h>
-+#include <asm/bootinfo.h>
-+#include <asm/addrspace.h>
-+#include <asm/io.h>
-+#include <asm/uaccess.h>
-+#include <asm/mach-bcm47xx/nvram.h>
-+#include <asm/mach-bcm47xx/bcm47xx.h>
-+
-+static char nvram_buf[NVRAM_SPACE];
-+
-+/* Probe for NVRAM header */
-+static void __init early_nvram_init(void)
-+{
-+ struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore;
-+ struct nvram_header *header;
-+ int i;
-+ u32 base, lim, off;
-+ u32 *src, *dst;
-+
-+ base = mcore->flash_window;
-+ lim = mcore->flash_window_size;
-+
-+ off = 0x20000;
-+ while (off <= lim) {
-+ /* Windowed flash access */
-+ header = (struct nvram_header *) KSEG1ADDR(base + off - NVRAM_SPACE);
-+ if (header->magic == NVRAM_HEADER)
-+ goto found;
-+ off <<= 1;
-+ }
-+
-+ /* Try embedded NVRAM at 4 KB and 1 KB as last resorts */
-+ header = (struct nvram_header *) KSEG1ADDR(base + 4096);
-+ if (header->magic == NVRAM_HEADER)
-+ goto found;
-+
-+ header = (struct nvram_header *) KSEG1ADDR(base + 1024);
-+ if (header->magic == NVRAM_HEADER)
-+ goto found;
-+
-+ return;
-+
-+found:
-+ src = (u32 *) header;
-+ dst = (u32 *) nvram_buf;
-+ for (i = 0; i < sizeof(struct nvram_header); i += 4)
-+ *dst++ = *src++;
-+ for (; i < header->len && i < NVRAM_SPACE; i += 4)
-+ *dst++ = le32_to_cpu(*src++);
-+}
-+
-+char *nvram_get(const char *name)
-+{
-+ char *var, *value, *end, *eq;
-+
-+ if (!name)
-+ return NULL;
-+
-+ if (!nvram_buf[0])
-+ early_nvram_init();
-+
-+ /* Look for name=value and return value */
-+ var = &nvram_buf[sizeof(struct nvram_header)];
-+ end = nvram_buf + sizeof(nvram_buf) - 2;
-+ end[0] = end[1] = '\0';
-+ for (; *var; var = value + strlen(value) + 1) {
-+ if (!(eq = strchr(var, '=')))
-+ break;
-+ value = eq + 1;
-+ if ((eq - var) == strlen(name) &&
-+ strncmp(var, name, (eq - var)) == 0)
-+ return value;
-+ }
-+
-+ return NULL;
-+}
-+
-+EXPORT_SYMBOL(nvram_get);
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -33,6 +33,7 @@
- #include <asm/time.h>
- #include <bcm47xx.h>
- #include <asm/fw/cfe/cfe_api.h>
-+#include <asm/mach-bcm47xx/nvram.h>
-
- struct ssb_bus ssb_bcm47xx;
- EXPORT_SYMBOL(ssb_bcm47xx);
-@@ -77,6 +78,7 @@ static int bcm47xx_get_invariants(struct ssb_bus *bus,
- struct ssb_init_invariants *iv)
- {
- char buf[100];
-+ char *s;
-
- /* Fill boardinfo structure */
- memset(&(iv->boardinfo), 0 , sizeof(struct ssb_boardinfo));
-@@ -92,18 +94,47 @@ static int bcm47xx_get_invariants(struct ssb_bus *bus,
- memset(&(iv->sprom), 0, sizeof(struct ssb_sprom));
- iv->sprom.revision = 3;
-
-- if (cfe_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
-+ if (cfe_getenv("et0macaddr", buf, sizeof(buf)) >= 0) {
- str2eaddr(buf, iv->sprom.et0mac);
-- if (cfe_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
-+ } else {
-+ if ((s = nvram_get("et0macaddr")))
-+ str2eaddr(s, iv->sprom.et0mac);
-+ }
-+
-+ if (cfe_getenv("et1macaddr", buf, sizeof(buf)) >= 0) {
- str2eaddr(buf, iv->sprom.et1mac);
-- if (cfe_getenv("et0phyaddr", buf, sizeof(buf)) >= 0)
-- iv->sprom.et0phyaddr = simple_strtoul(buf, NULL, 10);
-- if (cfe_getenv("et1phyaddr", buf, sizeof(buf)) >= 0)
-- iv->sprom.et1phyaddr = simple_strtoul(buf, NULL, 10);
-- if (cfe_getenv("et0mdcport", buf, sizeof(buf)) >= 0)
-+ } else {
-+ if ((s = nvram_get("et1macaddr")))
-+ str2eaddr(s, iv->sprom.et1mac);
-+ }
-+
-+ if (cfe_getenv("et0phyaddr", buf, sizeof(buf)) >= 0) {
-+ iv->sprom.et0phyaddr = simple_strtoul(buf, NULL, 0);
-+ } else {
-+ if ((s = nvram_get("et0phyaddr")))
-+ iv->sprom.et0phyaddr = simple_strtoul(s, NULL, 0);
-+ }
-+
-+ if (cfe_getenv("et1phyaddr", buf, sizeof(buf)) >= 0) {
-+ iv->sprom.et1phyaddr = simple_strtoul(buf, NULL, 0);
-+ } else {
-+ if ((s = nvram_get("et1phyaddr")))
-+ iv->sprom.et1phyaddr = simple_strtoul(s, NULL, 0);
-+ }
-+
-+ if (cfe_getenv("et0mdcport", buf, sizeof(buf)) >= 0) {
- iv->sprom.et0mdcport = simple_strtoul(buf, NULL, 10);
-- if (cfe_getenv("et1mdcport", buf, sizeof(buf)) >= 0)
-+ } else {
-+ if ((s = nvram_get("et0mdcport")))
-+ iv->sprom.et0mdcport = simple_strtoul(s, NULL, 10);
-+ }
-+
-+ if (cfe_getenv("et1mdcport", buf, sizeof(buf)) >= 0) {
- iv->sprom.et1mdcport = simple_strtoul(buf, NULL, 10);
-+ } else {
-+ if ((s = nvram_get("et1mdcport")))
-+ iv->sprom.et1mdcport = simple_strtoul(s, NULL, 10);
-+ }
-
- return 0;
- }
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm47xx/nvram.h
-@@ -0,0 +1,37 @@
-+/*
-+ * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * 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 __NVRAM_H
-+#define __NVRAM_H
-+
-+struct nvram_header {
-+ u32 magic;
-+ u32 len;
-+ u32 crc_ver_init; /* 0:7 crc, 8:15 ver, 16:31 sdram_init */
-+ u32 config_refresh; /* 0:15 sdram_config, 16:31 sdram_refresh */
-+ u32 config_ncdl; /* ncdl values for memc */
-+};
-+
-+struct nvram_tuple {
-+ char *name;
-+ char *value;
-+ struct nvram_tuple *next;
-+};
-+
-+#define NVRAM_HEADER 0x48534C46 /* 'FLSH' */
-+#define NVRAM_VERSION 1
-+#define NVRAM_HEADER_SIZE 20
-+#define NVRAM_SPACE 0x8000
-+
-+#define NVRAM_MAX_VALUE_LEN 255
-+#define NVRAM_MAX_PARAM_LEN 64
-+
-+char *nvram_get(const char *name);
-+
-+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 01:06:26 +0000