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authorRafał Miłecki <zajec5@gmail.com>2014-12-11 11:23:26 +0000
committerRafał Miłecki <zajec5@gmail.com>2014-12-11 11:23:26 +0000
commitb55199cf415aa8df66e7bad2ce52fb07ad5eae2a (patch)
tree82dc4d033d138070225a46a271ebc9bf103836b9 /target/linux
parent25148529292c98844af1c0623403db2ae1397ba2 (diff)
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bcm53xx: support LEDs on Buffalo devices
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 43616
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/bcm53xx/config-3.143
-rw-r--r--target/linux/bcm53xx/config-3.183
-rw-r--r--target/linux/bcm53xx/patches-3.14/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch173
-rw-r--r--target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch173
4 files changed, 352 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/config-3.14 b/target/linux/bcm53xx/config-3.14
index 4c9ec0cc57..e6a57391df 100644
--- a/target/linux/bcm53xx/config-3.14
+++ b/target/linux/bcm53xx/config-3.14
@@ -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
diff --git a/target/linux/bcm53xx/config-3.18 b/target/linux/bcm53xx/config-3.18
index f42639a9f2..c0be3ccb9b 100644
--- a/target/linux/bcm53xx/config-3.18
+++ b/target/linux/bcm53xx/config-3.18
@@ -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
diff --git a/target/linux/bcm53xx/patches-3.14/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch b/target/linux/bcm53xx/patches-3.14/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
new file mode 100644
index 0000000000..ff6af57694
--- /dev/null
+++ b/target/linux/bcm53xx/patches-3.14/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
@@ -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
+
diff --git a/target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch b/target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
new file mode 100644
index 0000000000..ff6af57694
--- /dev/null
+++ b/target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
@@ -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
+