diff options
author | Waldemar Brodkorb <wbrodkorb@conet.de> | 2015-06-25 10:31:30 +0200 |
---|---|---|
committer | Waldemar Brodkorb <wbrodkorb@conet.de> | 2015-06-25 10:31:36 +0200 |
commit | 35c98306abdef7862016807f3a1c7b8a4864539c (patch) | |
tree | d2877415008f91a7470f03430f5bc6b9f742a5fa /target/arm/bcm28xx | |
parent | efe3a2f6340c6405b09508a1d4ed7cc6423de597 (diff) |
move patch
Diffstat (limited to 'target/arm/bcm28xx')
-rw-r--r-- | target/arm/bcm28xx/patches/4.0.6/0001-raspberry-pi.patch | 128961 |
1 files changed, 128961 insertions, 0 deletions
diff --git a/target/arm/bcm28xx/patches/4.0.6/0001-raspberry-pi.patch b/target/arm/bcm28xx/patches/4.0.6/0001-raspberry-pi.patch new file mode 100644 index 000000000..311f0e585 --- /dev/null +++ b/target/arm/bcm28xx/patches/4.0.6/0001-raspberry-pi.patch @@ -0,0 +1,128961 @@ +diff -Nur linux-4.0.5/Documentation/video4linux/bcm2835-v4l2.txt linux-4.0-rpi/Documentation/video4linux/bcm2835-v4l2.txt +--- linux-4.0.5/Documentation/video4linux/bcm2835-v4l2.txt 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/Documentation/video4linux/bcm2835-v4l2.txt 2015-06-23 13:23:30.742045784 +0200 +@@ -0,0 +1,60 @@ ++ ++BCM2835 (aka Raspberry Pi) V4L2 driver ++====================================== ++ ++1. Copyright ++============ ++ ++Copyright © 2013 Raspberry Pi (Trading) Ltd. ++ ++2. License ++========== ++ ++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. ++ ++3. Quick Start ++============== ++ ++You need a version 1.0 or later of v4l2-ctl, available from: ++ git://git.linuxtv.org/v4l-utils.git ++ ++$ sudo modprobe bcm2835-v4l2 ++ ++Turn on the overlay: ++ ++$ v4l2-ctl --overlay=1 ++ ++Turn off the overlay: ++ ++$ v4l2-ctl --overlay=0 ++ ++Set the capture format for video: ++ ++$ v4l2-ctl --set-fmt-video=width=1920,height=1088,pixelformat=4 ++ ++(Note: 1088 not 1080). ++ ++Capture: ++ ++$ v4l2-ctl --stream-mmap=3 --stream-count=100 --stream-to=somefile.h264 ++ ++Stills capture: ++ ++$ v4l2-ctl --set-fmt-video=width=2592,height=1944,pixelformat=3 ++$ v4l2-ctl --stream-mmap=3 --stream-count=1 --stream-to=somefile.jpg ++ ++List of available formats: ++ ++$ v4l2-ctl --list-formats +diff -Nur linux-4.0.5/arch/arm/Kconfig linux-4.0-rpi/arch/arm/Kconfig +--- linux-4.0.5/arch/arm/Kconfig 2015-06-06 17:21:22.000000000 +0200 ++++ linux-4.0-rpi/arch/arm/Kconfig 2015-06-23 13:23:30.778045828 +0200 +@@ -369,6 +369,23 @@ + This enables support for systems based on Atmel + AT91RM9200, AT91SAM9 and SAMA5 processors. + ++config ARCH_BCM2708 ++ bool "Broadcom BCM2708 family" ++ select CPU_V6 ++ select ARM_AMBA ++ select HAVE_SCHED_CLOCK ++ select NEED_MACH_GPIO_H ++ select NEED_MACH_MEMORY_H ++ select COMMON_CLK ++ select ARCH_HAS_CPUFREQ ++ select GENERIC_CLOCKEVENTS ++ select ARM_ERRATA_411920 ++ select MACH_BCM2708 ++ select VC4 ++ select FIQ ++ help ++ This enables support for Broadcom BCM2708 boards. ++ + config ARCH_CLPS711X + bool "Cirrus Logic CLPS711x/EP721x/EP731x-based" + select ARCH_REQUIRE_GPIOLIB +@@ -777,6 +794,26 @@ + help + Support for older TI OMAP1 (omap7xx, omap15xx or omap16xx) + ++config ARCH_BCM2709 ++ bool "Broadcom BCM2709 family" ++ select ARCH_HAS_BARRIERS if SMP ++ select CPU_V7 ++ select HAVE_SMP ++ select ARM_AMBA ++ select MIGHT_HAVE_CACHE_L2X0 ++ select HAVE_SCHED_CLOCK ++ select NEED_MACH_MEMORY_H ++ select NEED_MACH_IO_H ++ select COMMON_CLK ++ select ARCH_HAS_CPUFREQ ++ select GENERIC_CLOCKEVENTS ++ select MACH_BCM2709 ++ select VC4 ++ select FIQ ++# select ZONE_DMA ++ help ++ This enables support for Broadcom BCM2709 boards. ++ + endchoice + + menu "Multiple platform selection" +@@ -967,6 +1004,8 @@ + source "arch/arm/mach-vt8500/Kconfig" + + source "arch/arm/mach-w90x900/Kconfig" ++source "arch/arm/mach-bcm2708/Kconfig" ++source "arch/arm/mach-bcm2709/Kconfig" + + source "arch/arm/mach-zynq/Kconfig" + +diff -Nur linux-4.0.5/arch/arm/Kconfig.debug linux-4.0-rpi/arch/arm/Kconfig.debug +--- linux-4.0.5/arch/arm/Kconfig.debug 2015-06-06 17:21:22.000000000 +0200 ++++ linux-4.0-rpi/arch/arm/Kconfig.debug 2015-06-23 13:23:30.778045828 +0200 +@@ -1209,6 +1209,14 @@ + options; the platform specific options are deprecated + and will be soon removed. + ++ config DEBUG_BCM2708_UART0 ++ bool "Broadcom BCM2708 UART0 (PL011)" ++ depends on MACH_BCM2708 ++ help ++ Say Y here if you want the debug print routines to direct ++ their output to UART 0. The port must have been initialised ++ by the boot-loader before use. ++ + endchoice + + config DEBUG_AT91_UART +diff -Nur linux-4.0.5/arch/arm/Makefile linux-4.0-rpi/arch/arm/Makefile +--- linux-4.0.5/arch/arm/Makefile 2015-06-06 17:21:22.000000000 +0200 ++++ linux-4.0-rpi/arch/arm/Makefile 2015-06-23 13:23:30.778045828 +0200 +@@ -146,6 +146,8 @@ + machine-$(CONFIG_ARCH_AT91) += at91 + machine-$(CONFIG_ARCH_AXXIA) += axxia + machine-$(CONFIG_ARCH_BCM) += bcm ++machine-$(CONFIG_ARCH_BCM2708) += bcm2708 ++machine-$(CONFIG_ARCH_BCM2709) += bcm2709 + machine-$(CONFIG_ARCH_BERLIN) += berlin + machine-$(CONFIG_ARCH_CLPS711X) += clps711x + machine-$(CONFIG_ARCH_CNS3XXX) += cns3xxx +diff -Nur linux-4.0.5/arch/arm/boot/dts/Makefile linux-4.0-rpi/arch/arm/boot/dts/Makefile +--- linux-4.0.5/arch/arm/boot/dts/Makefile 2015-06-06 17:21:22.000000000 +0200 ++++ linux-4.0-rpi/arch/arm/boot/dts/Makefile 2015-06-23 13:23:30.778045828 +0200 +@@ -1,5 +1,21 @@ + ifeq ($(CONFIG_OF),y) + ++dtb-$(CONFIG_BCM2708_DT) += bcm2708-rpi-b.dtb ++dtb-$(CONFIG_BCM2708_DT) += bcm2708-rpi-b-plus.dtb ++dtb-$(CONFIG_BCM2708_DT) += bcm2708-rpi-cm.dtb ++dtb-$(CONFIG_BCM2709_DT) += bcm2709-rpi-2-b.dtb ++ ++# Raspberry Pi ++ifeq ($(CONFIG_BCM2708_DT),y) ++ RPI_DT_OVERLAYS=y ++endif ++ifeq ($(CONFIG_BCM2709_DT),y) ++ RPI_DT_OVERLAYS=y ++endif ++ifeq ($(CONFIG_ARCH_BCM2835),y) ++ RPI_DT_OVERLAYS=y ++endif ++ + dtb-$(CONFIG_MACH_ASM9260) += \ + alphascale-asm9260-devkit.dtb + # Keep at91 dtb files sorted alphabetically for each SoC +@@ -645,7 +661,18 @@ + mt6592-evb.dtb \ + mt8127-moose.dtb \ + mt8135-evbp1.dtb ++ ++targets += dtbs dtbs_install ++targets += $(dtb-y) ++ + endif + + always := $(dtb-y) + clean-files := *.dtb ++ ++# Enable fixups to support overlays on BCM2708 platforms ++ifeq ($(RPI_DT_OVERLAYS),y) ++ DTC_FLAGS ?= -@ ++endif ++ ++subdir-y += overlays +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts linux-4.0-rpi/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts +--- linux-4.0.5/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts 2015-06-23 13:23:30.786045839 +0200 +@@ -0,0 +1,127 @@ ++/dts-v1/; ++ ++/include/ "bcm2708.dtsi" ++ ++/ { ++ compatible = "brcm,bcm2708"; ++ model = "Raspberry Pi Model B+"; ++}; ++ ++&gpio { ++ spi0_pins: spi0_pins { ++ brcm,pins = <7 8 9 10 11>; ++ brcm,function = <4>; /* alt0 */ ++ }; ++ ++ i2c0_pins: i2c0 { ++ brcm,pins = <0 1>; ++ brcm,function = <4>; ++ }; ++ ++ i2c1_pins: i2c1 { ++ brcm,pins = <2 3>; ++ brcm,function = <4>; ++ }; ++ ++ i2s_pins: i2s { ++ brcm,pins = <18 19 20 21>; ++ brcm,function = <4>; /* alt0 */ ++ }; ++}; ++ ++&mmc { ++ status = "okay"; ++ bus-width = <4>; ++}; ++ ++&fb { ++ status = "okay"; ++}; ++ ++&uart0 { ++ status = "okay"; ++}; ++ ++&spi0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&spi0_pins>; ++ ++ spidev@0{ ++ compatible = "spidev"; ++ reg = <0>; /* CE0 */ ++ #address-cells = <1>; ++ #size-cells = <0>; ++ spi-max-frequency = <500000>; ++ }; ++ ++ spidev@1{ ++ compatible = "spidev"; ++ reg = <1>; /* CE1 */ ++ #address-cells = <1>; ++ #size-cells = <0>; ++ spi-max-frequency = <500000>; ++ }; ++}; ++ ++&i2c0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c0_pins>; ++ clock-frequency = <100000>; ++}; ++ ++&i2c1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c1_pins>; ++ clock-frequency = <100000>; ++}; ++ ++&i2c2 { ++ clock-frequency = <100000>; ++}; ++ ++&i2s { ++ #sound-dai-cells = <0>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2s_pins>; ++}; ++ ++&leds { ++ act_led: act { ++ label = "led0"; ++ linux,default-trigger = "mmc0"; ++ gpios = <&gpio 47 0>; ++ }; ++ ++ pwr_led: pwr { ++ label = "led1"; ++ linux,default-trigger = "input"; ++ gpios = <&gpio 35 0>; ++ }; ++}; ++ ++/ { ++ __overrides__ { ++ uart0 = <&uart0>,"status"; ++ uart0_clkrate = <&clk_uart0>,"clock-frequency:0"; ++ i2s = <&i2s>,"status"; ++ spi = <&spi0>,"status"; ++ i2c0 = <&i2c0>,"status"; ++ i2c1 = <&i2c1>,"status"; ++ i2c2_iknowwhatimdoing = <&i2c2>,"status"; ++ i2c0_baudrate = <&i2c0>,"clock-frequency:0"; ++ i2c1_baudrate = <&i2c1>,"clock-frequency:0"; ++ i2c2_baudrate = <&i2c2>,"clock-frequency:0"; ++ ++ act_led_gpio = <&act_led>,"gpios:4"; ++ act_led_activelow = <&act_led>,"gpios:8"; ++ act_led_trigger = <&act_led>,"linux,default-trigger"; ++ ++ pwr_led_gpio = <&pwr_led>,"gpios:4"; ++ pwr_led_activelow = <&pwr_led>,"gpios:8"; ++ pwr_led_trigger = <&pwr_led>,"linux,default-trigger"; ++ ++ audio = <&audio>,"status"; ++ watchdog = <&watchdog>,"status"; ++ random = <&random>,"status"; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2708-rpi-b.dts linux-4.0-rpi/arch/arm/boot/dts/bcm2708-rpi-b.dts +--- linux-4.0.5/arch/arm/boot/dts/bcm2708-rpi-b.dts 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2708-rpi-b.dts 2015-06-23 13:23:30.786045839 +0200 +@@ -0,0 +1,117 @@ ++/dts-v1/; ++ ++/include/ "bcm2708.dtsi" ++ ++/ { ++ compatible = "brcm,bcm2708"; ++ model = "Raspberry Pi Model B"; ++}; ++ ++&gpio { ++ spi0_pins: spi0_pins { ++ brcm,pins = <7 8 9 10 11>; ++ brcm,function = <4>; /* alt0 */ ++ }; ++ ++ i2c0_pins: i2c0 { ++ brcm,pins = <0 1>; ++ brcm,function = <4>; ++ }; ++ ++ i2c1_pins: i2c1 { ++ brcm,pins = <2 3>; ++ brcm,function = <4>; ++ }; ++ ++ i2s_pins: i2s { ++ brcm,pins = <28 29 30 31>; ++ brcm,function = <4>; /* alt0 */ ++ }; ++}; ++ ++&mmc { ++ status = "okay"; ++ bus-width = <4>; ++}; ++ ++&fb { ++ status = "okay"; ++}; ++ ++&uart0 { ++ status = "okay"; ++}; ++ ++&spi0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&spi0_pins>; ++ ++ spidev@0{ ++ compatible = "spidev"; ++ reg = <0>; /* CE0 */ ++ #address-cells = <1>; ++ #size-cells = <0>; ++ spi-max-frequency = <500000>; ++ }; ++ ++ spidev@1{ ++ compatible = "spidev"; ++ reg = <1>; /* CE1 */ ++ #address-cells = <1>; ++ #size-cells = <0>; ++ spi-max-frequency = <500000>; ++ }; ++}; ++ ++&i2c0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c0_pins>; ++ clock-frequency = <100000>; ++}; ++ ++&i2c1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c1_pins>; ++ clock-frequency = <100000>; ++}; ++ ++&i2c2 { ++ clock-frequency = <100000>; ++}; ++ ++&i2s { ++ #sound-dai-cells = <0>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2s_pins>; ++}; ++ ++&leds { ++ act_led: act { ++ label = "led0"; ++ linux,default-trigger = "mmc0"; ++ gpios = <&gpio 16 1>; ++ }; ++}; ++ ++/ { ++ __overrides__ { ++ uart0 = <&uart0>,"status"; ++ uart0_clkrate = <&clk_uart0>,"clock-frequency:0"; ++ i2s = <&i2s>,"status"; ++ spi = <&spi0>,"status"; ++ i2c0 = <&i2c0>,"status"; ++ i2c1 = <&i2c1>,"status"; ++ i2c2_iknowwhatimdoing = <&i2c2>,"status"; ++ i2c0_baudrate = <&i2c0>,"clock-frequency:0"; ++ i2c1_baudrate = <&i2c1>,"clock-frequency:0"; ++ i2c2_baudrate = <&i2c2>,"clock-frequency:0"; ++ ++ act_led_gpio = <&act_led>,"gpios:4"; ++ act_led_activelow = <&act_led>,"gpios:8"; ++ act_led_trigger = <&act_led>,"linux,default-trigger"; ++ ++ audio = <&audio>,"status"; ++ watchdog = <&watchdog>,"status"; ++ random = <&random>,"status"; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2708-rpi-cm.dts linux-4.0-rpi/arch/arm/boot/dts/bcm2708-rpi-cm.dts +--- linux-4.0.5/arch/arm/boot/dts/bcm2708-rpi-cm.dts 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2708-rpi-cm.dts 2015-06-23 13:23:30.786045839 +0200 +@@ -0,0 +1,91 @@ ++/dts-v1/; ++ ++/include/ "bcm2708-rpi-cm.dtsi" ++ ++/ { ++ model = "Raspberry Pi Compute Module"; ++}; ++ ++&uart0 { ++ status = "okay"; ++}; ++ ++&gpio { ++ spi0_pins: spi0_pins { ++ brcm,pins = <7 8 9 10 11>; ++ brcm,function = <4>; /* alt0 */ ++ }; ++ ++ i2c0_pins: i2c0 { ++ brcm,pins = <0 1>; ++ brcm,function = <4>; ++ }; ++ ++ i2c1_pins: i2c1 { ++ brcm,pins = <2 3>; ++ brcm,function = <4>; ++ }; ++ ++ i2s_pins: i2s { ++ brcm,pins = <18 19 20 21>; ++ brcm,function = <4>; /* alt0 */ ++ }; ++}; ++ ++&spi0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&spi0_pins>; ++ ++ spidev@0{ ++ compatible = "spidev"; ++ reg = <0>; /* CE0 */ ++ #address-cells = <1>; ++ #size-cells = <0>; ++ spi-max-frequency = <500000>; ++ }; ++ ++ spidev@1{ ++ compatible = "spidev"; ++ reg = <1>; /* CE1 */ ++ #address-cells = <1>; ++ #size-cells = <0>; ++ spi-max-frequency = <500000>; ++ }; ++}; ++ ++&i2c0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c0_pins>; ++ clock-frequency = <100000>; ++}; ++ ++&i2c1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c1_pins>; ++ clock-frequency = <100000>; ++}; ++ ++&i2c2 { ++ clock-frequency = <100000>; ++}; ++ ++&i2s { ++ #sound-dai-cells = <0>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2s_pins>; ++}; ++ ++/ { ++ __overrides__ { ++ uart0 = <&uart0>,"status"; ++ uart0_clkrate = <&clk_uart0>,"clock-frequency:0"; ++ i2s = <&i2s>,"status"; ++ spi = <&spi0>,"status"; ++ i2c0 = <&i2c0>,"status"; ++ i2c1 = <&i2c1>,"status"; ++ i2c2_iknowwhatimdoing = <&i2c2>,"status"; ++ i2c0_baudrate = <&i2c0>,"clock-frequency:0"; ++ i2c1_baudrate = <&i2c1>,"clock-frequency:0"; ++ i2c2_baudrate = <&i2c2>,"clock-frequency:0"; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi linux-4.0-rpi/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi +--- linux-4.0.5/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi 2015-06-23 13:23:30.786045839 +0200 +@@ -0,0 +1,30 @@ ++/include/ "bcm2708.dtsi" ++ ++&leds { ++ act_led: act { ++ label = "led0"; ++ linux,default-trigger = "mmc0"; ++ gpios = <&gpio 47 0>; ++ }; ++}; ++ ++&mmc { ++ status = "okay"; ++ bus-width = <4>; ++}; ++ ++&fb { ++ status = "okay"; ++}; ++ ++&audio { ++ status = "okay"; ++}; ++ ++/ { ++ __overrides__ { ++ act_led_gpio = <&act_led>,"gpios:4"; ++ act_led_activelow = <&act_led>,"gpios:8"; ++ act_led_trigger = <&act_led>,"linux,default-trigger"; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2708.dtsi linux-4.0-rpi/arch/arm/boot/dts/bcm2708.dtsi +--- linux-4.0.5/arch/arm/boot/dts/bcm2708.dtsi 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2708.dtsi 2015-06-23 13:23:30.786045839 +0200 +@@ -0,0 +1,19 @@ ++/include/ "bcm2708_common.dtsi" ++ ++/ { ++ compatible = "brcm,bcm2708"; ++ model = "BCM2708"; ++ ++ chosen { ++ /* No padding required - the boot loader can do that. */ ++ bootargs = ""; ++ }; ++ ++ soc { ++ ranges = <0x7e000000 0x20000000 0x01000000>; ++ ++ arm-pmu { ++ compatible = "arm,arm1176-pmu"; ++ }; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2708_common.dtsi linux-4.0-rpi/arch/arm/boot/dts/bcm2708_common.dtsi +--- linux-4.0.5/arch/arm/boot/dts/bcm2708_common.dtsi 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2708_common.dtsi 2015-06-23 13:23:30.786045839 +0200 +@@ -0,0 +1,273 @@ ++/include/ "skeleton.dtsi" ++ ++/ { ++ interrupt-parent = <&intc>; ++ ++ aliases { ++ audio = &audio; ++ sound = &sound; ++ soc = &soc; ++ dma = &dma; ++ intc = &intc; ++ watchdog = &watchdog; ++ random = &random; ++ mailbox = &mailbox; ++ gpio = &gpio; ++ uart0 = &uart0; ++ i2s = &i2s; ++ spi0 = &spi0; ++ i2c0 = &i2c0; ++ uart1 = &uart1; ++ mmc = &mmc; ++ i2c1 = &i2c1; ++ i2c2 = &i2c2; ++ usb = &usb; ++ leds = &leds; ++ fb = &fb; ++ vchiq = &vchiq; ++ thermal = &thermal; ++ clocks = &clocks; ++ }; ++ ++ /* Onboard audio */ ++ audio: audio { ++ compatible = "brcm,bcm2835-audio"; ++ brcm,pwm-channels = <8>; ++ status = "disabled"; ++ }; ++ ++ /* External sound card */ ++ sound: sound { ++ }; ++ ++ soc: soc { ++ compatible = "simple-bus"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ dma: dma@7e007000 { ++ compatible = "brcm,bcm2835-dma"; ++ reg = <0x7e007000 0xf00>; ++ interrupts = <1 16>, ++ <1 17>, ++ <1 18>, ++ <1 19>, ++ <1 20>, ++ <1 21>, ++ <1 22>, ++ <1 23>, ++ <1 24>, ++ <1 25>, ++ <1 26>, ++ <1 27>, ++ <1 28>; ++ ++ #dma-cells = <1>; ++ brcm,dma-channel-mask = <0x7f35>; ++ }; ++ ++ intc: interrupt-controller { ++ compatible = "brcm,bcm2708-armctrl-ic"; ++ reg = <0x7e00b200 0x200>; ++ interrupt-controller; ++ #interrupt-cells = <2>; ++ }; ++ ++ mailbox: mailbox@7e00b800 { ++ compatible = "brcm,bcm2708-vcio"; ++ reg = <0x7e00b880 0x40>; ++ interrupts = <0 1>; ++ }; ++ ++ watchdog: watchdog@7e100000 { ++ compatible = "brcm,bcm2835-pm-wdt"; ++ reg = <0x7e100000 0x28>; ++ status = "disabled"; ++ }; ++ ++ random: rng@7e104000 { ++ compatible = "brcm,bcm2835-rng"; ++ reg = <0x7e104000 0x10>; ++ status = "disabled"; ++ }; ++ ++ gpio: gpio { ++ compatible = "brcm,bcm2835-gpio"; ++ reg = <0x7e200000 0xb4>; ++ interrupts = <2 17>, <2 18>; ++ ++ gpio-controller; ++ #gpio-cells = <2>; ++ ++ interrupt-controller; ++ #interrupt-cells = <2>; ++ }; ++ ++ uart0: uart@7e201000 { ++ compatible = "arm,pl011", "arm,primecell"; ++ reg = <0x7e201000 0x1000>; ++ interrupts = <2 25>; ++ clocks = <&clk_uart0 &clk_apb_p>; ++ clock-names = "uartclk","apb_pclk"; ++ arm,primecell-periphid = <0x00241011>; // For an explanation, see ++ // https://github.com/raspberrypi/linux/commit/13731d862cf5219216533a3b0de052cee4cc5038 ++ status = "disabled"; ++ }; ++ ++ i2s: i2s@7e203000 { ++ compatible = "brcm,bcm2708-i2s"; ++ reg = <0x7e203000 0x20>, ++ <0x7e101098 0x02>; ++ ++ //dmas = <&dma 2>, ++ // <&dma 3>; ++ dma-names = "tx", "rx"; ++ status = "disabled"; ++ }; ++ ++ spi0: spi@7e204000 { ++ compatible = "brcm,bcm2835-spi"; ++ reg = <0x7e204000 0x1000>; ++ interrupts = <2 22>; ++ clocks = <&clk_spi>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ /* the dma channels */ ++ dmas = <&dma 6>, <&dma 7>; ++ dma-names = "tx", "rx"; ++ /* the chipselects used - <0> means native GPIO ++ * add more gpios if necessary as <&gpio 6 1> ++ * (but do not forget to make them output!) ++ */ ++ cs-gpios = <0>, <0>; ++ }; ++ ++ i2c0: i2c@7e205000 { ++ compatible = "brcm,bcm2708-i2c"; ++ reg = <0x7e205000 0x1000>; ++ interrupts = <2 21>; ++ clocks = <&clk_i2c>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ uart1: uart@7e215040 { ++ compatible = "brcm,bcm2835-aux-uart", "ns16550"; ++ reg = <0x7e215040 0x40>; ++ interrupts = <1 29>; ++ clock-frequency = <500000000>; ++ reg-shift = <2>; ++ no-loopback-test; ++ status = "disabled"; ++ }; ++ ++ mmc: mmc@7e300000 { ++ compatible = "brcm,bcm2835-mmc"; ++ reg = <0x7e300000 0x100>; ++ interrupts = <2 30>; ++ clocks = <&clk_mmc>; ++ dmas = <&dma 11>, ++ <&dma 11>; ++ dma-names = "tx", "rx"; ++ status = "disabled"; ++ }; ++ ++ i2c1: i2c@7e804000 { ++ compatible = "brcm,bcm2708-i2c"; ++ reg = <0x7e804000 0x1000>; ++ interrupts = <2 21>; ++ clocks = <&clk_i2c>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ i2c2: i2c@7e805000 { ++ // Beware - this is shared with the HDMI module. ++ // Careless use may break (really) your display. ++ // Caveat emptor. ++ compatible = "brcm,bcm2708-i2c"; ++ reg = <0x7e805000 0x1000>; ++ interrupts = <2 21>; ++ clocks = <&clk_i2c>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ usb: usb@7e980000 { ++ compatible = "brcm,bcm2708-usb"; ++ reg = <0x7e980000 0x10000>, ++ <0x7e006000 0x1000>; ++ interrupts = <2 0>, ++ <1 9>; ++ }; ++ ++ leds: leds { ++ compatible = "gpio-leds"; ++ }; ++ ++ fb: fb { ++ compatible = "brcm,bcm2708-fb"; ++ status = "disabled"; ++ }; ++ ++ vchiq: vchiq { ++ compatible = "brcm,bcm2835-vchiq"; ++ reg = <0x7e00b840 0xf>; ++ interrupts = <0 2>; ++ }; ++ ++ thermal: thermal { ++ compatible = "brcm,bcm2835-thermal"; ++ }; ++ }; ++ ++ clocks: clocks { ++ compatible = "simple-bus"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ clk_mmc: clock@0 { ++ compatible = "fixed-clock"; ++ reg = <0>; ++ #clock-cells = <0>; ++ clock-output-names = "mmc"; ++ clock-frequency = <250000000>; ++ }; ++ ++ clk_i2c: clock@1 { ++ compatible = "fixed-clock"; ++ reg = <1>; ++ #clock-cells = <0>; ++ clock-output-names = "i2c"; ++ clock-frequency = <250000000>; ++ }; ++ ++ clk_spi: clock@2 { ++ compatible = "fixed-clock"; ++ reg = <2>; ++ #clock-cells = <0>; ++ clock-output-names = "spi"; ++ clock-frequency = <250000000>; ++ }; ++ ++ clk_uart0: clock@3 { ++ compatible = "fixed-clock"; ++ reg = <3>; ++ #clock-cells = <0>; ++ clock-output-names = "uart0_pclk"; ++ clock-frequency = <3000000>; ++ }; ++ ++ clk_apb_p: clock@4 { ++ compatible = "fixed-clock"; ++ reg = <4>; ++ #clock-cells = <0>; ++ clock-output-names = "apb_pclk"; ++ clock-frequency = <126000000>; ++ }; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2709-rpi-2-b.dts linux-4.0-rpi/arch/arm/boot/dts/bcm2709-rpi-2-b.dts +--- linux-4.0.5/arch/arm/boot/dts/bcm2709-rpi-2-b.dts 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2709-rpi-2-b.dts 2015-06-23 13:23:30.786045839 +0200 +@@ -0,0 +1,127 @@ ++/dts-v1/; ++ ++/include/ "bcm2709.dtsi" ++ ++/ { ++ compatible = "brcm,bcm2709"; ++ model = "Raspberry Pi 2 Model B"; ++}; ++ ++&gpio { ++ spi0_pins: spi0_pins { ++ brcm,pins = <7 8 9 10 11>; ++ brcm,function = <4>; /* alt0 */ ++ }; ++ ++ i2c0_pins: i2c0 { ++ brcm,pins = <0 1>; ++ brcm,function = <4>; ++ }; ++ ++ i2c1_pins: i2c1 { ++ brcm,pins = <2 3>; ++ brcm,function = <4>; ++ }; ++ ++ i2s_pins: i2s { ++ brcm,pins = <18 19 20 21>; ++ brcm,function = <4>; /* alt0 */ ++ }; ++}; ++ ++&mmc { ++ status = "okay"; ++ bus-width = <4>; ++}; ++ ++&fb { ++ status = "okay"; ++}; ++ ++&uart0 { ++ status = "okay"; ++}; ++ ++&spi0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&spi0_pins>; ++ ++ spidev@0{ ++ compatible = "spidev"; ++ reg = <0>; /* CE0 */ ++ #address-cells = <1>; ++ #size-cells = <0>; ++ spi-max-frequency = <500000>; ++ }; ++ ++ spidev@1{ ++ compatible = "spidev"; ++ reg = <1>; /* CE1 */ ++ #address-cells = <1>; ++ #size-cells = <0>; ++ spi-max-frequency = <500000>; ++ }; ++}; ++ ++&i2c0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c0_pins>; ++ clock-frequency = <100000>; ++}; ++ ++&i2c1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c1_pins>; ++ clock-frequency = <100000>; ++}; ++ ++&i2c2 { ++ clock-frequency = <100000>; ++}; ++ ++&i2s { ++ #sound-dai-cells = <0>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2s_pins>; ++}; ++ ++&leds { ++ act_led: act { ++ label = "led0"; ++ linux,default-trigger = "mmc0"; ++ gpios = <&gpio 47 0>; ++ }; ++ ++ pwr_led: pwr { ++ label = "led1"; ++ linux,default-trigger = "input"; ++ gpios = <&gpio 35 0>; ++ }; ++}; ++ ++/ { ++ __overrides__ { ++ uart0 = <&uart0>,"status"; ++ uart0_clkrate = <&clk_uart0>,"clock-frequency:0"; ++ i2s = <&i2s>,"status"; ++ spi = <&spi0>,"status"; ++ i2c0 = <&i2c0>,"status"; ++ i2c1 = <&i2c1>,"status"; ++ i2c2_iknowwhatimdoing = <&i2c2>,"status"; ++ i2c0_baudrate = <&i2c0>,"clock-frequency:0"; ++ i2c1_baudrate = <&i2c1>,"clock-frequency:0"; ++ i2c2_baudrate = <&i2c2>,"clock-frequency:0"; ++ ++ act_led_gpio = <&act_led>,"gpios:4"; ++ act_led_activelow = <&act_led>,"gpios:8"; ++ act_led_trigger = <&act_led>,"linux,default-trigger"; ++ ++ pwr_led_gpio = <&pwr_led>,"gpios:4"; ++ pwr_led_activelow = <&pwr_led>,"gpios:8"; ++ pwr_led_trigger = <&pwr_led>,"linux,default-trigger"; ++ ++ audio = <&audio>,"status"; ++ watchdog = <&watchdog>,"status"; ++ random = <&random>,"status"; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2709.dtsi linux-4.0-rpi/arch/arm/boot/dts/bcm2709.dtsi +--- linux-4.0.5/arch/arm/boot/dts/bcm2709.dtsi 1970-01-01 01:00:00.000000000 +0100 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2709.dtsi 2015-06-23 13:23:30.786045839 +0200 +@@ -0,0 +1,70 @@ ++/include/ "bcm2708_common.dtsi" ++ ++/ { ++ compatible = "brcm,bcm2709"; ++ model = "BCM2709"; ++ ++ chosen { ++ /* No padding required - the boot loader can do that. */ ++ bootargs = ""; ++ }; ++ ++ soc { ++ ranges = <0x7e000000 0x3f000000 0x01000000>; ++ ++ arm-pmu { ++ compatible = "arm,cortex-a7-pmu"; ++ interrupts = <3 9>; ++ }; ++ }; ++ ++ timer { ++ compatible = "arm,armv7-timer"; ++ clock-frequency = <19200000>; ++ interrupts = <3 0>, // PHYS_SECURE_PPI ++ <3 1>, // PHYS_NONSECURE_PPI ++ <3 3>, // VIRT_PPI ++ <3 2>; // HYP_PPI ++ always-on; ++ }; ++ ++ cpus: cpus { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ v7_cpu0: cpu@0 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a7"; ++ reg = <0xf00>; ++ clock-frequency = <800000000>; ++ }; ++ ++ v7_cpu1: cpu@1 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a7"; ++ reg = <0xf01>; ++ clock-frequency = <800000000>; ++ }; ++ ++ v7_cpu2: cpu@2 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a7"; ++ reg = <0xf02>; ++ clock-frequency = <800000000>; ++ }; ++ ++ v7_cpu3: cpu@3 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a7"; ++ reg = <0xf03>; ++ clock-frequency = <800000000>; ++ }; ++ }; ++ ++ __overrides__ { ++ arm_freq = <&v7_cpu0>, "clock-frequency:0", ++ <&v7_cpu1>, "clock-frequency:0", ++ <&v7_cpu2>, "clock-frequency:0", ++ <&v7_cpu3>, "clock-frequency:0"; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts linux-4.0-rpi/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts +--- linux-4.0.5/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts 2015-06-06 17:21:22.000000000 +0200 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts 2015-06-23 13:23:30.786045839 +0200 +@@ -4,27 +4,40 @@ + / { + compatible = "raspberrypi,model-b-plus", "brcm,bcm2835"; + model = "Raspberry Pi Model B+"; +- +- leds { +- act { +- gpios = <&gpio 47 0>; +- }; +- +- pwr { +- label = "PWR"; +- gpios = <&gpio 35 0>; +- default-state = "keep"; +- linux,default-trigger = "default-on"; +- }; +- }; + }; + + &gpio { +- pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>; +- +- /* I2S interface */ +- i2s_alt0: i2s_alt0 { ++ i2s_pins: i2s { + brcm,pins = <18 19 20 21>; + brcm,function = <4>; /* alt0 */ + }; + }; ++ ++&i2s { ++ #sound-dai-cells = <0>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2s_pins>; ++}; ++ ++&act_led { ++ gpios = <&gpio 47 0>; ++}; ++ ++&leds { ++ pwr_led: pwr { ++ label = "led1"; ++ linux,default-trigger = "input"; ++ gpios = <&gpio 35 0>; ++ }; ++}; ++ ++/ { ++ __overrides__ { ++ act_led_gpio = <&act_led>,"gpios:4"; ++ act_led_activelow = <&act_led>,"gpios:8"; ++ ++ pwr_led_gpio = <&pwr_led>,"gpios:4"; ++ pwr_led_activelow = <&pwr_led>,"gpios:8"; ++ pwr_led_trigger = <&pwr_led>,"linux,default-trigger"; ++ }; ++}; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2835-rpi-b.dts linux-4.0-rpi/arch/arm/boot/dts/bcm2835-rpi-b.dts +--- linux-4.0.5/arch/arm/boot/dts/bcm2835-rpi-b.dts 2015-06-06 17:21:22.000000000 +0200 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2835-rpi-b.dts 2015-06-23 13:23:30.786045839 +0200 +@@ -5,19 +5,28 @@ + compatible = "raspberrypi,model-b", "brcm,bcm2835"; + model = "Raspberry Pi Model B"; + +- leds { +- act { +- gpios = <&gpio 16 1>; +- }; +- }; + }; + + &gpio { +- pinctrl-0 = <&gpioout &alt0 &i2s_alt2 &alt3>; +- +- /* I2S interface */ +- i2s_alt2: i2s_alt2 { ++ i2s_pins: i2s { + brcm,pins = <28 29 30 31>; +- brcm,function = <6>; /* alt2 */ ++ brcm,function = <4>; /* alt0 */ ++ }; ++}; ++ ++&i2s { ++ #sound-dai-cells = <0>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2s_pins>; ++}; ++ ++&act_led { ++ gpios = <&gpio 16 1>; ++}; ++ ++/ { ++ __overrides__ { ++ act_led_gpio = <&act_led>,"gpios:4"; ++ act_led_activelow = <&act_led>,"gpios:8"; + }; + }; +diff -Nur linux-4.0.5/arch/arm/boot/dts/bcm2835-rpi.dtsi linux-4.0-rpi/arch/arm/boot/dts/bcm2835-rpi.dtsi +--- linux-4.0.5/arch/arm/boot/dts/bcm2835-rpi.dtsi 2015-06-06 17:21:22.000000000 +0200 ++++ linux-4.0-rpi/arch/arm/boot/dts/bcm2835-rpi.dtsi 2015-06-23 13:23:30.786045839 +0200 +@@ -1,51 +1,112 @@ + /include/ "bcm2835.dtsi" + + / { ++ /* This is left here in case u-boot needs it */ + memory { + reg = <0 0x10000000>; + }; + +- leds { ++ aliases { ++ soc = &soc; ++ spi0 = &spi0; ++ i2c0 = &i2c0; ++ i2c1 = &i2c1; ++ i2s = &i2s; ++ gpio = &gpio; ++ intc = &intc; ++ leds = &leds; ++ sound = &sound; ++ }; ++ ++ leds: leds { + compatible = "gpio-leds"; + +- act { +- label = "ACT"; +- default-state = "keep"; +- linux,default-trigger = "heartbeat"; ++ act_led: |