[PATCH] Add a vga alias node for P1022

[Jason Jin]

From: Jason Jin <Jason.jin at freescale.com>

When the vga was set as the stdout and stderr in u-boot, the stdout fixup
code in u-boot need to find out the vga alias node in dtb.

Signed-off-by: Jason Jin <Jason.jin at freescale.com>
---
 arch/powerpc/boot/dts/fsl/p1022si-post.dtsi | 2 +-
 arch/powerpc/boot/dts/fsl/p1022si-pre.dtsi  | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi
index 1f189a9..c907c8e 100644
--- a/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi
+++ b/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi
@@ -175,7 +175,7 @@
 
 /include/ "pq3-gpio-0.dtsi"
 
-	display at 10000 {
+	display: display at 10000 {
 		compatible = "fsl,diu", "fsl,p1022-diu";
 		reg = <0x10000 1000>;
 		interrupts = <64 2 0 0>;
diff --git a/arch/powerpc/boot/dts/fsl/p1022si-pre.dtsi b/arch/powerpc/boot/dts/fsl/p1022si-pre.dtsi
index 1956dea..cb8d816 100644
--- a/arch/powerpc/boot/dts/fsl/p1022si-pre.dtsi
+++ b/arch/powerpc/boot/dts/fsl/p1022si-pre.dtsi
@@ -50,6 +50,7 @@
 		pci0 = &pci0;
 		pci1 = &pci1;
 		pci2 = &pci2;
+		vga = &display;
 	};
 
 	cpus {
-- 
1.8.0