Commit ec2bbc57 authored by Huacai Chen's avatar Huacai Chen
Browse files

LoongArch: Update dts for Loongson-2K1000 to support ISA/LPC 



Some Loongson-2K1000 platforms have ISA/LPC devices such as Super-IO,
define an ISA node in the dts file to avoid access error.

Signed-off-by: default avatarHuacai Chen <chenhuacai@loongson.cn>
parent 1a629fe4

arch/loongarch/boot/dts/loongson-2k1000.dtsi

+7 −0
Original line number Diff line number Diff line
@@ -100,6 +100,13 @@ bus@10000000 { 
		#size-cells = <2>;

		dma-coherent;



		isa@18000000 {

			compatible = "isa";

			#size-cells = <1>;

			#address-cells = <2>;

			ranges = <1 0x0 0x0 0x18000000 0x4000>;

		};



		liointc0: interrupt-controller@1fe01400 {

			compatible = "loongson,liointc-2.0";

			reg = <0x0 0x1fe01400 0x0 0x40>,