Re: [PATCH 1/2] arm/dts: omap4-sdp: Add keypad data
From: Cousson, Benoit
Date: Wed Apr 04 2012 - 09:49:07 EST
Hi Sourav,
On 4/4/2012 3:30 PM, Sourav Poddar wrote:
This patch add keypad data node in omap4 device tree
file.
Nit: You should adapt first the driver to DT and document the binding
before using it.
So this patch should be the second one.
Regards,
Benoit
Cc: Benoit Cousson<b-cousson@xxxxxx>
Cc: Rob Herring<rob.herring@xxxxxxxxxxx>
Cc: Grant Likely<grant.likely@xxxxxxxxxxxx>
Cc: Felipe Balbi<balbi@xxxxxx>
Signed-off-by: Sourav Poddar<sourav.poddar@xxxxxx>
---
arch/arm/boot/dts/omap4-sdp.dts | 291 +++++++++++++++++++++++++++++++++++++++
arch/arm/boot/dts/omap4.dtsi | 5 +
2 files changed, 296 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts
index 63c6b2b..ac855b8 100644
--- a/arch/arm/boot/dts/omap4-sdp.dts
+++ b/arch/arm/boot/dts/omap4-sdp.dts
@@ -17,4 +17,295 @@
device_type = "memory";
reg =<0x80000000 0x40000000>; /* 1 GB */
};
+
+ keypad@4ae1c000 {
+ keypad,num-rows =<8>;
+ keypad,num-columns =<8>;
+
+ key_E {
+ keypad,row =<0>;
+ keypad,column =<0>;
+ linux,code =<18>;
+ };
+ key_R {
+ keypad,row =<0>;
+ keypad,column =<1>;
+ linux,code =<19>;
+ };
+ key_T {
+ keypad,row =<0>;
+ keypad,column =<2>;
+ linux,code =<20>;
+ };
+ key_HOME {
+ keypad,row =<0>;
+ keypad,column =<3>;
+ linux,code =<102>;
+ };
+ key_F5 {
+ keypad,row =<0>;
+ keypad,column =<4>;
+ linux,code =<63>;
+ };
+ key_I {
+ keypad,row =<0>;
+ keypad,column =<6>;
+ linux,code =<23>;
+ };
+ key_LEFTSHIFT {
+ keypad,row =<0>;
+ keypad,column =<7>;
+ linux,code =<42>;
+ };
+ key_D {
+ keypad,row =<1>;
+ keypad,column =<0>;
+ linux,code =<32>;
+ };
+ key_F {
+ keypad,row =<1>;
+ keypad,column =<1>;
+ linux,code =<33>;
+ };
+ key_G {
+ keypad,row =<1>;
+ keypad,column =<2>;
+ linux,code =<34>;
+ };
+ key_SEND {
+ keypad,row =<1>;
+ keypad,column =<3>;
+ linux,code =<84>;
+ };
+ key_F6 {
+ keypad,row =<1>;
+ keypad,column =<4>;
+ linux,code =<64>;
+ };
+ key_K {
+ keypad,row =<1>;
+ keypad,column =<6>;
+ linux,code =<37>;
+ };
+ key_ENTER {
+ keypad,row =<1>;
+ keypad,column =<7>;
+ linux,code =<28>;
+ };
+ key_X {
+ keypad,row =<2>;
+ keypad,column =<0>;
+ linux,code =<45>;
+ };
+ key_C {
+ keypad,row =<2>;
+ keypad,column =<1>;
+ linux,code =<46>;
+ };
+ key_V {
+ keypad,row =<2>;
+ keypad,column =<2>;
+ linux,code =<47>;
+ };
+ key_END {
+ keypad,row =<2>;
+ keypad,column =<3>;
+ linux,code =<107>;
+ };
+ key_F7 {
+ keypad,row =<2>;
+ keypad,column =<4>;
+ linux,code =<65>;
+ };
+ key_DOT {
+ keypad,row =<2>;
+ keypad,column =<6>;
+ linux,code =<52>;
+ };
+ key_CAPSLOCK {
+ keypad,row =<2>;
+ keypad,column =<7>;
+ linux,code =<58>;
+ };
+ key_Z {
+ keypad,row =<3>;
+ keypad,column =<0>;
+ linux,code =<44>;
+ };
+ key_KPLUS {
+ keypad,row =<3>;
+ keypad,column =<1>;
+ linux,code =<78>;
+ };
+ key_B {
+ keypad,row =<3>;
+ keypad,column =<2>;
+ linux,code =<48>;
+ };
+ key_F1 {
+ keypad,row =<3>;
+ keypad,column =<3>;
+ linux,code =<59>;
+ };
+ key_F8 {
+ keypad,row =<3>;
+ keypad,column =<4>;
+ linux,code =<66>;
+ };
+ key_O {
+ keypad,row =<3>;
+ keypad,column =<6>;
+ linux,code =<24>;
+ };
+ key_SPACE {
+ keypad,row =<3>;
+ keypad,column =<7>;
+ linux,code =<57>;
+ };
+ key_W {
+ keypad,row =<4>;
+ keypad,column =<0>;
+ linux,code =<17>;
+ };
+ key_Y {
+ keypad,row =<4>;
+ keypad,column =<1>;
+ linux,code =<21>;
+ };
+ key_U {
+ keypad,row =<4>;
+ keypad,column =<2>;
+ linux,code =<22>;
+ };
+ key_F2 {
+ keypad,row =<4>;
+ keypad,column =<3>;
+ linux,code =<60>;
+ };
+ key_VOLUMEUP {
+ keypad,row =<4>;
+ keypad,column =<4>;
+ linux,code =<115>;
+ };
+ key_L {
+ keypad,row =<4>;
+ keypad,column =<6>;
+ linux,code =<38>;
+ };
+ key_LEFT {
+ keypad,row =<4>;
+ keypad,column =<7>;
+ linux,code =<105>;
+ };
+ key_S {
+ keypad,row =<5>;
+ keypad,column =<0>;
+ linux,code =<31>;
+ };
+ key_H {
+ keypad,row =<5>;
+ keypad,column =<1>;
+ linux,code =<35>;
+ };
+ key_J {
+ keypad,row =<5>;
+ keypad,column =<2>;
+ linux,code =<36>;
+ };
+ key_F3 {
+ keypad,row =<5>;
+ keypad,column =<3>;
+ linux,code =<61>;
+ };
+ key_F9 {
+ keypad,row =<5>;
+ keypad,column =<4>;
+ linux,code =<67>;
+ };
+ key_VOLUMEDOWN {
+ keypad,row =<5>;
+ keypad,column =<5>;
+ linux,code =<114>;
+ };
+ key_M {
+ keypad,row =<5>;
+ keypad,column =<6>;
+ linux,code =<50>;
+ };
+ key_RIGHT {
+ keypad,row =<5>;
+ keypad,column =<7>;
+ linux,code =<106>;
+ };
+ key_Q {
+ keypad,row =<6>;
+ keypad,column =<0>;
+ linux,code =<16>;
+ };
+ key_A {
+ keypad,row =<6>;
+ keypad,column =<1>;
+ linux,code =<30>;
+ };
+ key_N {
+ keypad,row =<6>;
+ keypad,column =<2>;
+ linux,code =<49>;
+ };
+ key_BACK {
+ keypad,row =<6>;
+ keypad,column =<3>;
+ linux,code =<92>;
+ };
+ key_BACKSPACE {
+ keypad,row =<6>;
+ keypad,column =<4>;
+ linux,code =<14>;
+ };
+ key_P {
+ keypad,row =<6>;
+ keypad,column =<6>;
+ linux,code =<25>;
+ };
+ key_UP {
+ keypad,row =<6>;
+ keypad,column =<7>;
+ linux,code =<103>;
+ };
+ key_PROG1 {
+ keypad,row =<7>;
+ keypad,column =<0>;
+ linux,code =<148>;
+ };
+ key_PROG2 {
+ keypad,row =<7>;
+ keypad,column =<1>;
+ linux,code =<149>;
+ };
+ key_PROG3 {
+ keypad,row =<7>;
+ keypad,column =<2>;
+ linux,code =<202>;
+ };
+ key_PROG4 {
+ keypad,row =<7>;
+ keypad,column =<3>;
+ linux,code =<203>;
+ };
+ key_F4 {
+ keypad,row =<7>;
+ keypad,column =<4>;
+ linux,code =<62>;
+ };
+ key_Ok {
+ keypad,row =<7>;
+ keypad,column =<6>;
+ linux,code =<352>;
+ };
+ key_DOWN {
+ keypad,row =<7>;
+ keypad,column =<7>;
+ linux,code =<108>;
+ };
+ };
};
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 3d35559..e0f678a 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -156,4 +156,9 @@
ti,hwmods = "i2c4";
};
};
+
+ keypad@4ae1c000 {
+ compatible = "ti,omap4-keypad";
+ ti,hwmods = "kbd";
+ };
};
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