diff options
Diffstat (limited to 'target/linux/bcm53xx/patches-3.18/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch')
| -rw-r--r-- | target/linux/bcm53xx/patches-3.18/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/patches-3.18/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch b/target/linux/bcm53xx/patches-3.18/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch new file mode 100644 index 0000000000..9595129e53 --- /dev/null +++ b/target/linux/bcm53xx/patches-3.18/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch @@ -0,0 +1,59 @@ +From e1b44fc2e3cf76be1213bde07fc37c47eff39158 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> +Date: Thu, 2 Oct 2014 13:49:13 +0200 +Subject: [PATCH] ARM: BCM5301X: Add buttons support for Netgear R6250 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +We use "gpio-keys-polled" for now, as ChipCommon/GPIO interrupts are +not implemented yet. + +Signed-off-by: Rafał Miłecki <zajec5@gmail.com> +--- + arch/arm/boot/dts/bcm4708-netgear-r6250.dts | 25 +++++++++++++++++++++++++ + arch/arm/boot/dts/bcm5301x.dtsi | 1 + + 2 files changed, 26 insertions(+) + +--- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts ++++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts +@@ -66,4 +66,29 @@ + linux,default-trigger = "default-off"; + }; + }; ++ ++ gpio-keys { ++ compatible = "gpio-keys-polled"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ poll-interval = <200>; ++ ++ wps { ++ label = "WPS"; ++ linux,code = <KEY_WPS_BUTTON>; ++ gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>; ++ }; ++ ++ rfkill { ++ label = "WiFi"; ++ linux,code = <KEY_RFKILL>; ++ gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>; ++ }; ++ ++ restart { ++ label = "Reset"; ++ linux,code = <KEY_RESTART>; ++ gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>; ++ }; ++ }; + }; +--- a/arch/arm/boot/dts/bcm5301x.dtsi ++++ b/arch/arm/boot/dts/bcm5301x.dtsi +@@ -9,6 +9,7 @@ + */ + + #include <dt-bindings/gpio/gpio.h> ++#include <dt-bindings/input/input.h> + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include "skeleton.dtsi" |