From e8c4b3dfe17a7e83ea134d6a857f9a3e8e71357f Mon Sep 17 00:00:00 2001 From: Jason Jin Date: Mon, 17 Aug 2015 15:50:57 +0800 Subject: [PATCH] powerpc: Add a vga alias node for P1022 In u-boot, when set the video as console, the name 'vga' is used as a general name for the video device, during the fdt_fixup_stdout process, the 'vga' name is used to search in the dtb to setup the 'linux,stdout-path' node. Though the P1022 DIU is not VGA-compatible device, to meet the 'vga' name used in u-boot, the vga alias node is added for P1022 in this patch. At the same time, a display alias is also added so that no other components grow dependencies on the vga alias node. Signed-off-by: Jason Jin Signed-off-by: Wang Dongsheng Signed-off-by: Scott Wood --- arch/powerpc/boot/dts/fsl/p1022si-post.dtsi | 2 +- arch/powerpc/boot/dts/fsl/p1022si-pre.dtsi | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi index ebf202234549..426bf4103b9e 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@10000 { + display: display@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 1956dea040cc..de76ae8992c6 100644 --- a/arch/powerpc/boot/dts/fsl/p1022si-pre.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1022si-pre.dtsi @@ -50,6 +50,8 @@ pci0 = &pci0; pci1 = &pci1; pci2 = &pci2; + vga = &display; + display = &display; }; cpus { -- 2.39.5