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| author | Rafał Miłecki <zajec5@gmail.com> | 2014-10-02 12:05:58 +0000 |
|---|---|---|
| committer | Rafał Miłecki <zajec5@gmail.com> | 2014-10-02 12:05:58 +0000 |
| commit | 33a1027ab97f9dfde48da533ad8388ee3f79890b (patch) | |
| tree | d9331972785c49d50b44fffb45a894eb0ace2597 | |
| parent | 0afdc1f958dc6381f8e78bc9cff08a4cfb657be2 (diff) | |
| download | master-187ad058-33a1027ab97f9dfde48da533ad8388ee3f79890b.tar.gz master-187ad058-33a1027ab97f9dfde48da533ad8388ee3f79890b.tar.bz2 master-187ad058-33a1027ab97f9dfde48da533ad8388ee3f79890b.zip | |
bcm53xx: early buttons support (without interrupts)
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42718 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | target/linux/bcm53xx/Makefile | 1 | ||||
| -rw-r--r-- | target/linux/bcm53xx/patches-3.14/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch | 66 |
2 files changed, 67 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/Makefile b/target/linux/bcm53xx/Makefile index 51b80dbb98..519b5a5530 100644 --- a/target/linux/bcm53xx/Makefile +++ b/target/linux/bcm53xx/Makefile @@ -25,6 +25,7 @@ endef KERNELNAME:="zImage dtbs" DEFAULT_PACKAGES += swconfig wpad-mini nvram \ + kmod-gpio-button-hotplug \ kmod-leds-gpio kmod-ledtrig-default-on kmod-ledtrig-timer $(eval $(call BuildTarget)) diff --git a/target/linux/bcm53xx/patches-3.14/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch b/target/linux/bcm53xx/patches-3.14/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch new file mode 100644 index 0000000000..079c79bdf6 --- /dev/null +++ b/target/linux/bcm53xx/patches-3.14/301-ARM-BCM5301X-Add-buttons-support-for-Netgear-R6250.patch @@ -0,0 +1,66 @@ +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(+) + +diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts +index 58d999d..c5e51e5 100644 +--- 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>; ++ }; ++ }; + }; +diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi +index dbcd7a3..54fe4d0 100644 +--- 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" +-- +1.8.4.5 + |