bcm53xx: backport 3 BCM5301X patches from Hauke repo

[openwrt/openwrt.git] / target / linux / bcm53xx / patches-3.14 / 054-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch

diff --git a/target/linux/bcm53xx/patches-3.14/054-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch b/target/linux/bcm53xx/patches-3.14/054-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
new file mode 100644 (file)
index 0000000..211e8e6
--- /dev/null
+++ b/target/linux/bcm53xx/patches-3.14/054-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
@@ -0,0 +1,174 @@
+From 766f8b55ba3f38dffc25a7dc0dd58502fd710f0a Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
+Date: Wed, 14 Jan 2015 08:20:49 +0100
+Subject: [PATCH 54/54] ARM: BCM5301X: Add LEDs for Buffalo devices
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
+---
+ arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts  | 67 ++++++++++++++++++++++
+ arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 67 ++++++++++++++++++++++
+ 2 files changed, 134 insertions(+)
+
+diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+index 13d51a9..b359c1e 100644
+--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
++++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+@@ -23,6 +23,73 @@
+               reg = <0x00000000 0x08000000>;
+       };
+ 
++      spi {
++              compatible = "spi-gpio";
++              num-chipselects = <1>;
++              gpio-sck = <&chipcommon 7 0>;
++              gpio-mosi = <&chipcommon 4 0>;
++              cs-gpios = <&chipcommon 6 0>;
++              #address-cells = <1>;
++              #size-cells = <0>;
++
++              hc595: gpio_spi@0 {
++                      compatible = "fairchild,74hc595";
++                      reg = <0>;
++                      registers-number = <1>;
++                      spi-max-frequency = <100000>;
++
++                      gpio-controller;
++                      #gpio-cells = <2>;
++
++              };
++      };
++
++      leds {
++              compatible = "gpio-leds";
++
++              power0 {
++                      label = "bcm53xx:red:power";
++                      gpios = <&hc595 1 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-off";
++              };
++
++              power1 {
++                      label = "bcm53xx:white:power";
++                      gpios = <&hc595 2 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-on";
++              };
++
++              router0 {
++                      label = "bcm53xx:blue:router";
++                      gpios = <&hc595 3 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-on";
++              };
++
++              router1 {
++                      label = "bcm53xx:amber:router";
++                      gpios = <&hc595 4 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-off";
++              };
++
++              wan {
++                      label = "bcm53xx:blue:wan";
++                      gpios = <&hc595 5 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-on";
++              };
++
++              wireless0 {
++                      label = "bcm53xx:blue:wireless";
++                      gpios = <&hc595 6 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-off";
++              };
++
++              wireless1 {
++                      label = "bcm53xx:amber:wireless";
++                      gpios = <&hc595 7 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-off";
++              };
++      };
++
+       gpio-keys {
+               compatible = "gpio-keys";
+               #address-cells = <1>;
+diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+index e23dbbf..db9131e 100644
+--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
++++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+@@ -23,6 +23,73 @@
+               reg = <0x00000000 0x08000000>;
+       };
+ 
++      spi {
++              compatible = "spi-gpio";
++              num-chipselects = <1>;
++              gpio-sck = <&chipcommon 7 0>;
++              gpio-mosi = <&chipcommon 4 0>;
++              cs-gpios = <&chipcommon 6 0>;
++              #address-cells = <1>;
++              #size-cells = <0>;
++
++              hc595: gpio_spi@0 {
++                      compatible = "fairchild,74hc595";
++                      reg = <0>;
++                      registers-number = <1>;
++                      spi-max-frequency = <100000>;
++
++                      gpio-controller;
++                      #gpio-cells = <2>;
++
++              };
++      };
++
++      leds {
++              compatible = "gpio-leds";
++
++              power0 {
++                      label = "bcm53xx:green:power";
++                      gpios = <&hc595 1 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-on";
++              };
++
++              power1 {
++                      label = "bcm53xx:red:power";
++                      gpios = <&hc595 2 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-off";
++              };
++
++              router0 {
++                      label = "bcm53xx:green:router";
++                      gpios = <&hc595 3 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-on";
++              };
++
++              router1 {
++                      label = "bcm53xx:amber:router";
++                      gpios = <&hc595 4 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-off";
++              };
++
++              wan {
++                      label = "bcm53xx:green:wan";
++                      gpios = <&hc595 5 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-on";
++              };
++
++              wireless0 {
++                      label = "bcm53xx:green:wireless";
++                      gpios = <&hc595 6 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-off";
++              };
++
++              wireless1 {
++                      label = "bcm53xx:amber:wireless";
++                      gpios = <&hc595 7 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-off";
++              };
++      };
++
+       gpio-keys {
+               compatible = "gpio-keys";
+               #address-cells = <1>;
+-- 
+1.8.4.5
+