ARM: dts: imx6q: name iomuxc sub-nodes following pin function

Name iomuxc sub-nodes following pin function and hardware manual.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts
index 505235f..dc1933c 100644 (file)
--- a/arch/arm/boot/dts/imx6q-sabrelite.dts
+++ b/arch/arm/boot/dts/imx6q-sabrelite.dts
@@ -99,7 +99,7 @@
                        uart2: serial@021e8000 {
                                status = "okay";
                                pinctrl-names = "default";
-                               pinctrl-0 = <&pinctrl_serial2_1>;
+                               pinctrl-0 = <&pinctrl_uart2_1>;
                        };
 
                        i2c@021a0000 { /* I2C1 */

diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index e12c27f..d5ced46 100644 (file)
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -557,8 +557,8 @@
                                        };
                                };
 
-                               serial2 {
-                                       pinctrl_serial2_1: serial2grp-1 {
+                               uart2 {
+                                       pinctrl_uart2_1: uart2grp-1 {
                                                fsl,pins = <
                                                        183 0x1b0b1     /* MX6Q_PAD_EIM_D26__UART2_TXD */
                                                        191 0x1b0b1     /* MX6Q_PAD_EIM_D27__UART2_RXD */