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Commit 828b949f authored by Dmitry Lifshitz's avatar Dmitry Lifshitz Committed by Tony Lindgren
Browse files

ARM: dts: cm-t3x30: add keypad support 



Add twl4030 matrtix keypad support.

Signed-off-by: default avatarDmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent e35351bb

arch/arm/boot/dts/omap3-cm-t3x30.dtsi

+17 −0
Original line number Diff line number Diff line
@@ -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>;

};