diff options
author | Dmitry Lifshitz <lifshitz@compulab.co.il> | 2014-11-18 11:13:24 +0200 |
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committer | Tony Lindgren <tony@atomide.com> | 2014-11-21 16:27:22 -0800 |
commit | 29c4ce17bcad34a086348dfd5c42b8cf5fda110b (patch) | |
tree | a3e9f88718c9e2b3566991a5eb2a4954f767de53 /arch/arm/boot | |
parent | 88e66102b7c7e6f6a142f57e6183ef9193f3220e (diff) |
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')
-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>; }; |