diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-12-11 04:26:30 +0100 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-12-19 12:01:33 +0100 |
| commit | 90c2434daa0b8c7ec2b75fcb182436813e9120bd (patch) | |
| tree | 7db66baa7ee322d3d4065e284f1caa05f56dde7b /arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts | |
| parent | ARM: shmobile: sh73a0: Specify PFC interrupts in DT (diff) | |
| download | linux-90c2434daa0b8c7ec2b75fcb182436813e9120bd.tar.xz linux-90c2434daa0b8c7ec2b75fcb182436813e9120bd.zip | |
ARM: shmobile: armadillo: dts: Add gpio-keys device
The board had 4 buttons connected to GPIOs, add a corresponding
gpio-keys device.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts b/arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts index e916aae2b725..95a849bf921f 100644 --- a/arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts +++ b/arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts @@ -72,6 +72,35 @@ regulator-boot-on; }; + gpio-keys { + compatible = "gpio-keys"; + + power-key { + gpios = <&pfc 99 GPIO_ACTIVE_LOW>; + linux,code = <116>; + label = "SW3"; + gpio-key,wakeup; + }; + + back-key { + gpios = <&pfc 100 GPIO_ACTIVE_LOW>; + linux,code = <158>; + label = "SW4"; + }; + + menu-key { + gpios = <&pfc 97 GPIO_ACTIVE_LOW>; + linux,code = <139>; + label = "SW5"; + }; + + home-key { + gpios = <&pfc 98 GPIO_ACTIVE_LOW>; + linux,code = <102>; + label = "SW6"; + }; + }; + leds { compatible = "gpio-leds"; led1 { |