diff options
Diffstat (limited to 'target/linux/bcm53xx/patches-4.9/130-ARM-dts-BCM5301X-add-missing-LEDs-for-Buffalo-WZR-90.patch')
| -rw-r--r-- | target/linux/bcm53xx/patches-4.9/130-ARM-dts-BCM5301X-add-missing-LEDs-for-Buffalo-WZR-90.patch | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/patches-4.9/130-ARM-dts-BCM5301X-add-missing-LEDs-for-Buffalo-WZR-90.patch b/target/linux/bcm53xx/patches-4.9/130-ARM-dts-BCM5301X-add-missing-LEDs-for-Buffalo-WZR-90.patch new file mode 100644 index 0000000000..cd691f78fd --- /dev/null +++ b/target/linux/bcm53xx/patches-4.9/130-ARM-dts-BCM5301X-add-missing-LEDs-for-Buffalo-WZR-90.patch @@ -0,0 +1,95 @@ +From c830b958f52fc666919439d6f8f6caa8b6844d44 Mon Sep 17 00:00:00 2001 +From: INAGAKI Hiroshi <musashino.open@gmail.com> +Date: Wed, 7 Mar 2018 20:33:56 +0900 +Subject: [PATCH] ARM: dts: BCM5301X: add missing LEDs for Buffalo WZR-900DHP +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Buffalo WZR-900DHP has 8 LEDs, but there is not LED definitions in the +dts and cannot configure these LEDs. +I Added missing LED definitions for WZR-900DHP. + +Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com> +Reviewed-by: Rafał Miłecki <rafal@milecki.pl> +--- + arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts | 68 +++++++++++++++++++++++ + 1 file changed, 68 insertions(+) + +--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts ++++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts +@@ -35,6 +35,74 @@ + 0x88000000 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"; ++ ++ usb { ++ label = "bcm53xx:green:usb"; ++ gpios = <&hc595 0 GPIO_ACTIVE_HIGH>; ++ }; ++ ++ 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>; ++ }; ++ ++ 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>; ++ }; ++ ++ 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>; ++ }; ++ ++ wireless1 { ++ label = "bcm53xx:amber:wireless"; ++ gpios = <&hc595 7 GPIO_ACTIVE_HIGH>; ++ }; ++ }; ++ + gpio-keys { + compatible = "gpio-keys"; + #address-cells = <1>; |