ARM: dts: AM33XX: Rename I2C and GPIO nodes
Rename I2C and GPIO nodes according to AM33XX TRM. According to
AM33XX TRM device instances are starting from "0" like i2c0, i2c1
and i2c3.
Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
[panto@antoniou-consulting.com: initial patch by pantelis's]
Signed-off-by: AnilKumar Ch <anilkumar@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index d649644..0423298 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -51,7 +51,7 @@
status = "okay";
};
- i2c1: i2c@44e0b000 {
+ i2c0: i2c@44e0b000 {
status = "okay";
clock-frequency = <400000>;
@@ -60,7 +60,7 @@
};
};
- i2c2: i2c@4802a000 {
+ i2c1: i2c@4802a000 {
status = "okay";
clock-frequency = <100000>;
@@ -123,12 +123,12 @@
debounce-delay-ms = <5>;
col-scan-delay-us = <2>;
- row-gpios = <&gpio2 25 0 /* Bank1, pin25 */
- &gpio2 26 0 /* Bank1, pin26 */
- &gpio2 27 0>; /* Bank1, pin27 */
+ row-gpios = <&gpio1 25 0 /* Bank1, pin25 */
+ &gpio1 26 0 /* Bank1, pin26 */
+ &gpio1 27 0>; /* Bank1, pin27 */
- col-gpios = <&gpio2 21 0 /* Bank1, pin21 */
- &gpio2 22 0>; /* Bank1, pin22 */
+ col-gpios = <&gpio1 21 0 /* Bank1, pin21 */
+ &gpio1 22 0>; /* Bank1, pin22 */
linux,keymap = <0x0000008b /* MENU */
0x0100009e /* BACK */
@@ -147,14 +147,14 @@
switch@9 {
label = "volume-up";
linux,code = <115>;
- gpios = <&gpio1 2 1>;
+ gpios = <&gpio0 2 1>;
gpio-key,wakeup;
};
switch@10 {
label = "volume-down";
linux,code = <114>;
- gpios = <&gpio1 3 1>;
+ gpios = <&gpio0 3 1>;
gpio-key,wakeup;
};
};