ARM: dts: OMAP3-N950: Add Keypad Matrix

Add keypad matrix information based on data from
Nokia N950 Kernel.

Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap3-n950.dts b/arch/arm/boot/dts/omap3-n950.dts
index 7f219a9dc5be08f1dba3111d623862b03af887d2..d429329786abd5a739218d5231d61a80fb3952e8 100644 (file)
--- a/arch/arm/boot/dts/omap3-n950.dts
+++ b/arch/arm/boot/dts/omap3-n950.dts
@@ -11,6 +11,7 @@
 /dts-v1/;
 
 #include "omap3-n950-n9.dtsi"
+#include <dt-bindings/input/input.h>
 
 / {
        model = "Nokia N950";
@@ -86,3 +87,58 @@
 &modem {
        compatible = "nokia,n950-modem";
 };
+
+&twl_keypad {
+       linux,keymap = < MATRIX_KEY(0x00, 0x00, KEY_BACKSLASH)
+                        MATRIX_KEY(0x01, 0x00, KEY_LEFTSHIFT)
+                        MATRIX_KEY(0x02, 0x00, KEY_COMPOSE)
+                        MATRIX_KEY(0x03, 0x00, KEY_LEFTMETA)
+                        MATRIX_KEY(0x04, 0x00, KEY_RIGHTCTRL)
+                        MATRIX_KEY(0x05, 0x00, KEY_BACKSPACE)
+                        MATRIX_KEY(0x06, 0x00, KEY_VOLUMEDOWN)
+                        MATRIX_KEY(0x07, 0x00, KEY_VOLUMEUP)
+
+                        MATRIX_KEY(0x03, 0x01, KEY_Z)
+                        MATRIX_KEY(0x04, 0x01, KEY_A)
+                        MATRIX_KEY(0x05, 0x01, KEY_Q)
+                        MATRIX_KEY(0x06, 0x01, KEY_W)
+                        MATRIX_KEY(0x07, 0x01, KEY_E)
+
+                        MATRIX_KEY(0x03, 0x02, KEY_X)
+                        MATRIX_KEY(0x04, 0x02, KEY_S)
+                        MATRIX_KEY(0x05, 0x02, KEY_D)
+                        MATRIX_KEY(0x06, 0x02, KEY_C)
+                        MATRIX_KEY(0x07, 0x02, KEY_V)
+
+                        MATRIX_KEY(0x03, 0x03, KEY_O)
+                        MATRIX_KEY(0x04, 0x03, KEY_I)
+                        MATRIX_KEY(0x05, 0x03, KEY_U)
+                        MATRIX_KEY(0x06, 0x03, KEY_L)
+                        MATRIX_KEY(0x07, 0x03, KEY_APOSTROPHE)
+
+                        MATRIX_KEY(0x03, 0x04, KEY_Y)
+                        MATRIX_KEY(0x04, 0x04, KEY_K)
+                        MATRIX_KEY(0x05, 0x04, KEY_J)
+                        MATRIX_KEY(0x06, 0x04, KEY_H)
+                        MATRIX_KEY(0x07, 0x04, KEY_G)
+
+                        MATRIX_KEY(0x03, 0x05, KEY_B)
+                        MATRIX_KEY(0x04, 0x05, KEY_COMMA)
+                        MATRIX_KEY(0x05, 0x05, KEY_M)
+                        MATRIX_KEY(0x06, 0x05, KEY_N)
+                        MATRIX_KEY(0x07, 0x05, KEY_DOT)
+
+                        MATRIX_KEY(0x00, 0x06, KEY_SPACE)
+                        MATRIX_KEY(0x03, 0x06, KEY_T)
+                        MATRIX_KEY(0x04, 0x06, KEY_UP)
+                        MATRIX_KEY(0x05, 0x06, KEY_LEFT)
+                        MATRIX_KEY(0x06, 0x06, KEY_RIGHT)
+                        MATRIX_KEY(0x07, 0x06, KEY_DOWN)
+
+                        MATRIX_KEY(0x03, 0x07, KEY_P)
+                        MATRIX_KEY(0x04, 0x07, KEY_ENTER)
+                        MATRIX_KEY(0x05, 0x07, KEY_SLASH)
+                        MATRIX_KEY(0x06, 0x07, KEY_F)
+                        MATRIX_KEY(0x07, 0x07, KEY_R)
+                        >;
+};