Benoit,
On Thursday 19 December 2013 06:03 PM, Sourav Poddar wrote:
Add gpio keys node for am43x gp evm.
Signed-off-by: Sourav Poddar<sourav.poddar@xxxxxx>
---
arch/arm/boot/dts/am437x-gp-evm.dts | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 0dc248d..4eb72b8 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -13,6 +13,7 @@
#include "am4372.dtsi"
#include<dt-bindings/pinctrl/am43xx.h>
#include<dt-bindings/pwm/pwm.h>
+#include<dt-bindings/gpio/gpio.h>
/ {
model = "TI AM437x GP EVM";
@@ -24,6 +25,26 @@
brightness-levels =<0 51 53 56 62 75 101 152 255>;
default-brightness-level =<8>;
};
+
+ matrix_keypad: matrix_keypad@0 {
+ compatible = "gpio-matrix-keypad";
+ debounce-delay-ms =<5>;
+ col-scan-delay-us =<2>;
+
+ row-gpios =<&gpio3 21 GPIO_ACTIVE_HIGH /* Bank3, pin21 */
+ &gpio4 3 GPIO_ACTIVE_HIGH /* Bank4, pin3 */
+ &gpio4 2 GPIO_ACTIVE_HIGH>; /* Bank4, pin2 */
+
+ col-gpios =<&gpio3 19 GPIO_ACTIVE_HIGH /* Bank3, pin19 */
+ &gpio3 20 GPIO_ACTIVE_HIGH>; /* Bank3, pin20 */
+
+ linux,keymap =<0x00000201 /* P1 */
+ 0x00010202 /* P2 */
+ 0x01000067 /* UP */
+ 0x0101006a /* RIGHT */
+ 0x02000069 /* LEFT */
+ 0x0201006c>; /* DOWN */
+ };
};
&am43xx_pinmux {
ping on this series, this series is lying for a while.
This series is based on your for_3.14 branch.
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