[PATCH v4] arm64: dts: ls1088a: fix gpio node

[Hui Song <hui.song_1@xxxxxxx>]

From: Song Hui <hui.song_1@xxxxxxx>

add ls1088a gpio specify compatible.

Signed-off-by: Song Hui <hui.song_1@xxxxxxx>
---
Changes in v4:
	- update the patch description.
Changes in v3:
	- delete the attribute of little-endian.
Changes in v2:
	- update the subject.
 

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index dfbead4..ff669c8 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -269,7 +269,7 @@
 		};
 
 		gpio0: gpio@2300000 {
-			compatible = "fsl,qoriq-gpio";
+			compatible = "fsl,ls1088a-gpio", "fsl,qoriq-gpio";
 			reg = <0x0 0x2300000 0x0 0x10000>;
 			interrupts = <0 36 IRQ_TYPE_LEVEL_HIGH>;
 			little-endian;
@@ -280,7 +280,7 @@
 		};
 
 		gpio1: gpio@2310000 {
-			compatible = "fsl,qoriq-gpio";
+			compatible = "fsl,ls1088a-gpio", "fsl,qoriq-gpio";
 			reg = <0x0 0x2310000 0x0 0x10000>;
 			interrupts = <0 36 IRQ_TYPE_LEVEL_HIGH>;
 			little-endian;
@@ -291,7 +291,7 @@
 		};
 
 		gpio2: gpio@2320000 {
-			compatible = "fsl,qoriq-gpio";
+			compatible = "fsl,ls1088a-gpio", "fsl,qoriq-gpio";
 			reg = <0x0 0x2320000 0x0 0x10000>;
 			interrupts = <0 37 IRQ_TYPE_LEVEL_HIGH>;
 			little-endian;
@@ -302,7 +302,7 @@
 		};
 
 		gpio3: gpio@2330000 {
-			compatible = "fsl,qoriq-gpio";
+			compatible = "fsl,ls1088a-gpio", "fsl,qoriq-gpio";
 			reg = <0x0 0x2330000 0x0 0x10000>;
 			interrupts = <0 37 IRQ_TYPE_LEVEL_HIGH>;
 			little-endian;
-- 
2.9.5