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Commit edafb204 authored by Tony Lindgren's avatar Tony Lindgren
Browse files

ARM: dts: Add twl keypad map for LDP 



Looks like we're still missing the keypad map for LDP.
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

Reported-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 9dec11f5

arch/arm/boot/dts/omap3-ldp.dts

+21 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ 
 */

/dts-v1/;



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

#include "omap34xx.dtsi"

#include "omap-gpmc-smsc911x.dtsi"
@@ -263,6 +264,26 @@ 
	};

};



&twl_keypad {

	linux,keymap = <MATRIX_KEY(0, 0, KEY_1)

			MATRIX_KEY(0, 1, KEY_2)

			MATRIX_KEY(0, 2, KEY_3)

			MATRIX_KEY(1, 0, KEY_4)

			MATRIX_KEY(1, 1, KEY_5)

			MATRIX_KEY(1, 2, KEY_6)

			MATRIX_KEY(1, 3, KEY_F5)

			MATRIX_KEY(2, 0, KEY_7)

			MATRIX_KEY(2, 1, KEY_8)

			MATRIX_KEY(2, 2, KEY_9)

			MATRIX_KEY(2, 3, KEY_F6)

			MATRIX_KEY(3, 0, KEY_F7)

			MATRIX_KEY(3, 1, KEY_0)

			MATRIX_KEY(3, 2, KEY_F8)

			MATRIX_KEY(5, 4, KEY_RESERVED)

			MATRIX_KEY(4, 4, KEY_VOLUMEUP)

			MATRIX_KEY(5, 5, KEY_VOLUMEDOWN)>;

};



&uart3 {

	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;

};