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Commit 8cf747f1 authored by Tony Lindgren's avatar Tony Lindgren
Browse files

ARM: dts: Add twl keypad map for omap3 EVM 



Looks like we're still missing the keypad map for EVM.
Let's add it since we have the binding now available
for the twl4030_keypad as otherwise we get the following
errors during the boot:

twl4030_keypad keypad.31: OF: linux,keymap property not defined
in /ocp/i2c@48070000/twl@48/keypad
twl4030_keypad keypad.31: Failed to build keymap
twl4030_keypad: probe of keypad.31 failed with error -2

Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent edafb204

arch/arm/boot/dts/omap3-evm-common.dtsi

+21 −0
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ 
 * Common support for omap3 EVM boards

 */



#include <dt-bindings/input/input.h>

#include "omap-gpmc-smsc911x.dtsi"



/ {
@@ -111,6 +112,26 @@ 
	ti,use-leds;

};



&twl_keypad {

	linux,keymap = <

			MATRIX_KEY(2, 2, KEY_1)

			MATRIX_KEY(1, 1, KEY_2)

			MATRIX_KEY(0, 0, KEY_3)

			MATRIX_KEY(3, 2, KEY_4)

			MATRIX_KEY(2, 1, KEY_5)

			MATRIX_KEY(1, 0, KEY_6)

			MATRIX_KEY(1, 3, KEY_7)

			MATRIX_KEY(3, 1, KEY_8)

			MATRIX_KEY(2, 0, KEY_9)

			MATRIX_KEY(2, 3, KEY_KPASTERISK)

			MATRIX_KEY(0, 2, KEY_0)

			MATRIX_KEY(3, 0, KEY_KPDOT)

			/* s4 not wired */

			MATRIX_KEY(1, 2, KEY_BACKSPACE)

			MATRIX_KEY(0, 1, KEY_ENTER)

			>;

};



&usb_otg_hs {

	interface-type = <0>;

	usb-phy = <&usb2_phy>;