diff options
| author | Dmitry Lifshitz <lifshitz@compulab.co.il> | 2014-11-18 12:13:24 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-11-22 03:14:06 +0300 |
| commit | 828b949f4bf42d261448660caf012a589d061e13 (patch) | |
| tree | 505a9990533f7af900be1bc2ee70c12c44e02c7c /arch/arm/boot/dts/omap3-cm-t3x30.dtsi | |
| parent | e35351bb711c031bc802f8e865dbca39060d1d11 (diff) | |
| download | linux-828b949f4bf42d261448660caf012a589d061e13.tar.xz | |
ARM: dts: cm-t3x30: add keypad support
Add twl4030 matrtix keypad support.
Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap3-cm-t3x30.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap3-cm-t3x30.dtsi | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3-cm-t3x30.dtsi b/arch/arm/boot/dts/omap3-cm-t3x30.dtsi index 25ba08331d88..3cbaf98c1372 100644 --- a/arch/arm/boot/dts/omap3-cm-t3x30.dtsi +++ b/arch/arm/boot/dts/omap3-cm-t3x30.dtsi @@ -64,6 +64,7 @@ #include "twl4030.dtsi" #include "twl4030_omap3.dtsi" +#include <dt-bindings/input/input.h> &mmc1 { vmmc-supply = <&vmmc1>; @@ -75,6 +76,22 @@ ti,pullups = <0x000001>; }; +&twl_keypad { + linux,keymap = < + MATRIX_KEY(0x00, 0x01, KEY_A) + MATRIX_KEY(0x00, 0x02, KEY_B) + MATRIX_KEY(0x00, 0x03, KEY_LEFT) + + MATRIX_KEY(0x01, 0x01, KEY_UP) + MATRIX_KEY(0x01, 0x02, KEY_ENTER) + MATRIX_KEY(0x01, 0x03, KEY_DOWN) + + MATRIX_KEY(0x02, 0x01, KEY_RIGHT) + MATRIX_KEY(0x02, 0x02, KEY_C) + MATRIX_KEY(0x02, 0x03, KEY_D) + >; +}; + &hsusb1_phy { reset-gpios = <&twl_gpio 6 GPIO_ACTIVE_LOW>; }; |