dts/imx: rename gpio labels to consistent with hw spec

GPIO1/GPIO2/... is more readable than GPIO0/GPIO1/... .
Remove redundant gpio comments.

Signed-off-by: Richard Zhao <richard.zhao@linaro.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 7 insertions, 7 deletions

diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 099cd84ee372..3b15cdc608ea 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -119,7 +119,7 @@
                                 };
                         };
 
-                        gpio0: gpio@53f84000 { /* GPIO1 */
+                        gpio1: gpio@53f84000 {
                                 compatible = "fsl,imx53-gpio", "fsl,imx31-gpio";
                                 reg = <0x53f84000 0x4000>;
                                 interrupts = <50 51>;
@@ -129,7 +129,7 @@
                                 #interrupt-cells = <1>;
                         };
 
-                        gpio1: gpio@53f88000 { /* GPIO2 */
+                        gpio2: gpio@53f88000 {
                                 compatible = "fsl,imx53-gpio", "fsl,imx31-gpio";
                                 reg = <0x53f88000 0x4000>;
                                 interrupts = <52 53>;
@@ -139,7 +139,7 @@
                                 #interrupt-cells = <1>;
                         };
 
-                        gpio2: gpio@53f8c000 { /* GPIO3 */
+                        gpio3: gpio@53f8c000 {
                                 compatible = "fsl,imx53-gpio", "fsl,imx31-gpio";
                                 reg = <0x53f8c000 0x4000>;
                                 interrupts = <54 55>;
@@ -149,7 +149,7 @@
                                 #interrupt-cells = <1>;
                         };
 
-                        gpio3: gpio@53f90000 { /* GPIO4 */
+                        gpio4: gpio@53f90000 {
                                 compatible = "fsl,imx53-gpio", "fsl,imx31-gpio";
                                 reg = <0x53f90000 0x4000>;
                                 interrupts = <56 57>;
@@ -187,7 +187,7 @@
                                 status = "disabled";
                         };
 
-                        gpio4: gpio@53fdc000 { /* GPIO5 */
+                        gpio5: gpio@53fdc000 {
                                 compatible = "fsl,imx53-gpio", "fsl,imx31-gpio";
                                 reg = <0x53fdc000 0x4000>;
                                 interrupts = <103 104>;
@@ -197,7 +197,7 @@
                                 #interrupt-cells = <1>;
                         };
 
-                        gpio5: gpio@53fe0000 { /* GPIO6 */
+                        gpio6: gpio@53fe0000 {
                                 compatible = "fsl,imx53-gpio", "fsl,imx31-gpio";
                                 reg = <0x53fe0000 0x4000>;
                                 interrupts = <105 106>;
@@ -207,7 +207,7 @@
                                 #interrupt-cells = <1>;
                         };
 
-                        gpio6: gpio@53fe4000 { /* GPIO7 */
+                        gpio7: gpio@53fe4000 {
                                 compatible = "fsl,imx53-gpio", "fsl,imx31-gpio";
                                 reg = <0x53fe4000 0x4000>;
                                 interrupts = <107 108>;