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bcm53xx: support LEDs on Buffalo devices

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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 43616
v19.07.3_mercusys_ac12_duma
Rafał Miłecki 10 years ago
parent 2514852929
commit b55199cf41
4 changed files with 352 additions and 0 deletions
Show Stats Download Patch File Download Diff File

3
target/linux/bcm53xx/config-3.14
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@ -116,6 +116,7 @@ CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_74X164=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIO_SYSFS=y
CONFIG_HARDIRQS_SW_RESEND=y
@ -239,6 +240,8 @@ CONFIG_SMP_ON_UP=y
CONFIG_SPARSE_IRQ=y
CONFIG_SPI=y
CONFIG_SPI_BCM53XX=y
CONFIG_SPI_BITBANG=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_MASTER=y
CONFIG_STOP_MACHINE=y
CONFIG_SWCONFIG=y

3
target/linux/bcm53xx/config-3.18
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@ -123,6 +123,7 @@ CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_74X164=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIO_SYSFS=y
CONFIG_HANDLE_DOMAIN_IRQ=y
@ -253,6 +254,8 @@ CONFIG_SMP_ON_UP=y
CONFIG_SPARSE_IRQ=y
CONFIG_SPI=y
CONFIG_SPI_BCM53XX=y
CONFIG_SPI_BITBANG=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_MASTER=y
CONFIG_STOP_MACHINE=y
CONFIG_SWCONFIG=y

173
target/linux/bcm53xx/patches-3.14/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
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@ -0,0 +1,173 @@
From af26d75225f8b1295d4dec74b9a6a703d582fa40 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Date: Thu, 11 Dec 2014 12:13:49 +0100
Subject: [PATCH] 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>
---
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 d472c36..6e6bdf5 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -33,6 +33,73 @@
};
};
+ 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-polled";
#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 f3a0326..a31273a 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -33,6 +33,73 @@
};
};
+ 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-polled";
#address-cells = <1>;
--
1.8.4.5

173
target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
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@ -0,0 +1,173 @@
From af26d75225f8b1295d4dec74b9a6a703d582fa40 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Date: Thu, 11 Dec 2014 12:13:49 +0100
Subject: [PATCH] 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>
---
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 d472c36..6e6bdf5 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -33,6 +33,73 @@
};
};
+ 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-polled";
#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 f3a0326..a31273a 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -33,6 +33,73 @@
};
};
+ 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-polled";
#address-cells = <1>;
--
1.8.4.5
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