update to latest

1 files changed, 300853 insertions, 0 deletions

diff --git a/target/arm/bcm28xx/patches/4.1.2/0001-raspberry-pi.patch b/target/arm/bcm28xx/patches/4.1.2/0001-raspberry-pi.patch
new file mode 100644
index 000000000..7abeae26f
--- /dev/null
+++ b/target/arm/bcm28xx/patches/4.1.2/0001-raspberry-pi.patch
@@ -0,0 +1,300853 @@
+diff -Nur linux-4.1.1/arch/arm/boot/dts/bcm2708_common.dtsi linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708_common.dtsi
+--- linux-4.1.1/arch/arm/boot/dts/bcm2708_common.dtsi	1969-12-31 18:00:00.000000000 -0600
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708_common.dtsi	2015-07-07 23:32:47.417460272 -0500
+@@ -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_core>;
++			#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_core: clock@2 {
++			compatible = "fixed-clock";
++			reg = <2>;
++			#clock-cells = <0>;
++			clock-output-names = "core";
++			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-4.1.1/arch/arm/boot/dts/bcm2708.dtsi linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708.dtsi
+--- linux-4.1.1/arch/arm/boot/dts/bcm2708.dtsi	1969-12-31 18:00:00.000000000 -0600
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708.dtsi	2015-07-07 23:32:47.417460272 -0500
+@@ -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-4.1.1/arch/arm/boot/dts/bcm2708-rpi-b.dts linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708-rpi-b.dts
+--- linux-4.1.1/arch/arm/boot/dts/bcm2708-rpi-b.dts	1969-12-31 18:00:00.000000000 -0600
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708-rpi-b.dts	2015-07-07 23:38:20.365468706 -0500
+@@ -0,0 +1,119 @@
++/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 = <6>; /* alt2 */
++	};
++};
++
++&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";
++		uart1_clkrate = <&uart1>,"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";
++		core_freq = <&clk_core>,"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-4.1.1/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
+--- linux-4.1.1/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts	1969-12-31 18:00:00.000000000 -0600
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts	2015-07-07 23:38:20.365468706 -0500
+@@ -0,0 +1,129 @@
++/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";
++		uart1_clkrate = <&uart1>,"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";
++		core_freq = <&clk_core>,"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-4.1.1/arch/arm/boot/dts/bcm2708-rpi-cm.dts linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708-rpi-cm.dts
+--- linux-4.1.1/arch/arm/boot/dts/bcm2708-rpi-cm.dts	1969-12-31 18:00:00.000000000 -0600
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708-rpi-cm.dts	2015-07-07 23:38:20.365468706 -0500
+@@ -0,0 +1,93 @@
++/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";
++		uart1_clkrate = <&uart1>,"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";
++		core_freq = <&clk_core>,"clock-frequency:0";
++	};
++};
+diff -Nur linux-4.1.1/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi
+--- linux-4.1.1/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi	1969-12-31 18:00:00.000000000 -0600
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2708-rpi-cm.dtsi	2015-07-07 23:32:47.417460272 -0500
+@@ -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-4.1.1/arch/arm/boot/dts/bcm2709.dtsi linux-rpi-4.1.x/arch/arm/boot/dts/bcm2709.dtsi
+--- linux-4.1.1/arch/arm/boot/dts/bcm2709.dtsi	1969-12-31 18:00:00.000000000 -0600
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2709.dtsi	2015-07-07 23:32:47.417460272 -0500
+@@ -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-4.1.1/arch/arm/boot/dts/bcm2709-rpi-2-b.dts linux-rpi-4.1.x/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
+--- linux-4.1.1/arch/arm/boot/dts/bcm2709-rpi-2-b.dts	1969-12-31 18:00:00.000000000 -0600
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2709-rpi-2-b.dts	2015-07-07 23:32:47.417460272 -0500
+@@ -0,0 +1,129 @@
++/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";
++		uart1_clkrate = <&uart1>,"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";
++		core_freq = <&clk_core>,"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-4.1.1/arch/arm/boot/dts/bcm2835.dtsi linux-rpi-4.1.x/arch/arm/boot/dts/bcm2835.dtsi
+--- linux-4.1.1/arch/arm/boot/dts/bcm2835.dtsi	2015-06-29 14:55:35.000000000 -0500
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2835.dtsi	2015-07-07 23:32:47.421460273 -0500
+@@ -6,14 +6,15 @@
+ 	interrupt-parent = <&intc>;
+ 
+ 	chosen {
+-		bootargs = "earlyprintk console=ttyAMA0";
++		bootargs = "";
+ 	};
+ 
+-	soc {
++	soc: soc {
+ 		compatible = "simple-bus";
+ 		#address-cells = <1>;
+ 		#size-cells = <1>;
+ 		ranges = <0x7e000000 0x20000000 0x02000000>;
++		dma-ranges = <0x40000000 0x00000000 0x20000000>;
+ 
+ 		timer@7e003000 {
+ 			compatible = "brcm,bcm2835-system-timer";
+@@ -50,16 +51,22 @@
+ 			#interrupt-cells = <2>;
+ 		};
+ 
+-		watchdog@7e100000 {
++		watchdog: watchdog@7e100000 {
+ 			compatible = "brcm,bcm2835-pm-wdt";
+ 			reg = <0x7e100000 0x28>;
+ 		};
+ 
+-		rng@7e104000 {
++		random: rng@7e104000 {
+ 			compatible = "brcm,bcm2835-rng";
+ 			reg = <0x7e104000 0x10>;
+ 		};
+ 
++		mailbox: mailbox@7e00b800 {
++			compatible = "brcm,bcm2708-vcio";
++			reg = <0x7e00b880 0x40>;
++			interrupts = <0 1>;
++		};
++
+ 		gpio: gpio@7e200000 {
+ 			compatible = "brcm,bcm2835-gpio";
+ 			reg = <0x7e200000 0xb4>;
+@@ -83,7 +90,7 @@
+ 			#interrupt-cells = <2>;
+ 		};
+ 
+-		uart@7e201000 {
++		uart0: uart@7e201000 {
+ 			compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell";
+ 			reg = <0x7e201000 0x1000>;
+ 			interrupts = <2 25>;
+@@ -102,7 +109,7 @@
+ 			status = "disabled";
+ 		};
+ 
+-		spi: spi@7e204000 {
++		spi0: spi@7e204000 {
+ 			compatible = "brcm,bcm2835-spi";
+ 			reg = <0x7e204000 0x1000>;
+ 			interrupts = <2 22>;
+@@ -122,11 +129,14 @@
+ 			status = "disabled";
+ 		};
+ 
+-		sdhci: sdhci@7e300000 {
+-			compatible = "brcm,bcm2835-sdhci";
++		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";
+ 		};
+ 
+@@ -140,7 +150,7 @@
+ 			status = "disabled";
+ 		};
+ 
+-		usb@7e980000 {
++		usb: usb@7e980000 {
+ 			compatible = "brcm,bcm2835-usb";
+ 			reg = <0x7e980000 0x10000>;
+ 			interrupts = <1 9>;
+@@ -149,6 +159,21 @@
+ 		arm-pmu {
+ 			compatible = "arm,arm1176-pmu";
+ 		};
++
++		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 {
+@@ -161,7 +186,7 @@
+ 			reg = <0>;
+ 			#clock-cells = <0>;
+ 			clock-output-names = "mmc";
+-			clock-frequency = <100000000>;
++			clock-frequency = <250000000>;
+ 		};
+ 
+ 		clk_i2c: clock@1 {
+diff -Nur linux-4.1.1/arch/arm/boot/dts/bcm2835-rpi-b.dts linux-rpi-4.1.x/arch/arm/boot/dts/bcm2835-rpi-b.dts
+--- linux-4.1.1/arch/arm/boot/dts/bcm2835-rpi-b.dts	2015-06-29 14:55:35.000000000 -0500
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2835-rpi-b.dts	2015-07-07 23:32:47.421460273 -0500
+@@ -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-4.1.1/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts linux-rpi-4.1.x/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
+--- linux-4.1.1/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts	2015-06-29 14:55:35.000000000 -0500
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts	2015-07-07 23:32:47.421460273 -0500
+@@ -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-4.1.1/arch/arm/boot/dts/bcm2835-rpi.dtsi linux-rpi-4.1.x/arch/arm/boot/dts/bcm2835-rpi.dtsi
+--- linux-4.1.1/arch/arm/boot/dts/bcm2835-rpi.dtsi	2015-06-29 14:55:35.000000000 -0500
++++ linux-rpi-4.1.x/arch/arm/boot/dts/bcm2835-rpi.dtsi	2015-07-07 23:32:47.421460273 -0500
+@@ -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: act {
++			label = "led0";
++			linux,default-trigger = "mmc0";
+ 		};
+ 	};
++
++	/* Onboard audio */
++	audio: audio {
++		compatible = "brcm,bcm2835-audio";
++		brcm,pwm-channels = <8>;
++		status = "disabled";
++	};
++
++	/* External sound card */
++	sound: sound {
++	};
+ };
+ 
+ &gpio {
+-	pinctrl-names = "default";
++	spi0_pins: spi0_pins {
++		brcm,pins = <7 8 9 10 11>;
++		brcm,function = <4>; /* alt0 */
++	};
+ 
+-	gpioout: gpioout {
+-		brcm,pins = <6>;
+-		brcm,function = <1>; /* GPIO out */
++	i2c0_pins: i2c0 {
++		brcm,pins = <0 1>;
++		brcm,function = <4>;
+ 	};
+ 
+-	alt0: alt0 {
+-		brcm,pins = <0 1 2 3 4 5 7 8 9 10 11 14 15 40 45>;
+-		brcm,function = <4>; /* alt0 */
++	i2c1_pins: i2c1 {
++		brcm,pins = <2 3>;
++		brcm,function = <4>;
++	};
++};
++
++&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>;
+ 	};
+ 
+-	alt3: alt3 {
+-		brcm,pins = <48 49 50 51 52 53>;
+-		brcm,function = <7>; /* alt3 */
++	spidev@1{
++		compatible = "spidev";
++		reg = <1>;	/* CE1 */
++		#address-cells = <1>;
++		#size-cells = <0>;
++		spi-max-frequency = <500000>;
+ 	};
+ };
+ 
+ &i2c0 {
+-	status = "okay";
++	pinctrl-names = "default";
++	pinctrl-0 = <&i2c0_pins>;
+ 	clock-frequency = <100000>;
+ };
+ 
+ &i2c1 {
+-	status = "okay";
++	pinctrl-names = "default";
++	pinctrl-0 = <&i2c1_pins>;
+ 	clock-frequency = <100000>;
+ };
+ 
+-&sdhci {
++&mmc {
+ 	status = "okay";
+ 	bus-width = <4>;
+ };
++
++&fb {
++	status = "okay";
++};
++
++/ {
++	__overrides__ {
++		i2s = <&i2s>,"status";
++		spi = <&spi0>,"status";
++		i2c0 = <&i2c0>,"status";
++		i2c1 = <&i2c1>,"status";
++		i2c0_baudrat