[PATCH v4 3/5] ARM: dts: omap3-sniper: TWL4030 keypad support
From: Paul Kocialkowski <hidden>
Date: 2016-02-28 12:40:30
Also in:
linux-devicetree, linux-omap, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This adds support for the volume and gesture keys, using TWL4030 keypad. Signed-off-by: Paul Kocialkowski <redacted> --- arch/arm/boot/dts/omap3-sniper.dts | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/omap3-sniper.dts b/arch/arm/boot/dts/omap3-sniper.dts
index 6e31daf..78a1184 100644
--- a/arch/arm/boot/dts/omap3-sniper.dts
+++ b/arch/arm/boot/dts/omap3-sniper.dts@@ -8,6 +8,7 @@ /dts-v1/; #include "omap36xx.dtsi" +#include <dt-bindings/input/input.h> / { model = "LG Optimus Black";
@@ -226,6 +227,14 @@ #include "twl4030.dtsi" #include "twl4030_omap3.dtsi" +&twl_keypad { + linux,keymap = < + MATRIX_KEY(0x00, 0x00, KEY_VOLUMEUP) + MATRIX_KEY(0x01, 0x00, KEY_VOLUMEDOWN) + MATRIX_KEY(0x02, 0x00, KEY_SELECT) + >; +}; + /* * The TWL4030 VAUX2 and VDAC regulators power sensors that are slaves on I2C3. * When not powered, these sensors cause the I2C3 clock to stay low at all times,
--
2.6.4