From f1726043426c73592868e2f447b4e260a4a68d91 Mon Sep 17 00:00:00 2001 From: Maxime Jourdan Date: Thu, 23 Aug 2018 13:49:54 +0200 Subject: arm64: dts: meson-gx: add dmcbus and canvas nodes. DMC is a small memory region with various registers, including the ones needed for the canvas module. Reviewed-by: Jerome Brunet Signed-off-by: Maxime Jourdan Signed-off-by: Kevin Hilman --- arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'arch/arm64/boot/dts/amlogic/meson-gx.dtsi') diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi index ef439223f532..49c22f269958 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi @@ -423,6 +423,19 @@ }; }; + dmcbus: bus@c8838000 { + compatible = "simple-bus"; + reg = <0x0 0xc8838000 0x0 0x400>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x0 0x0 0x0 0xc8838000 0x0 0x400>; + + canvas: video-lut@48 { + compatible = "amlogic,canvas"; + reg = <0x0 0x48 0x0 0x14>; + }; + }; + hiubus: bus@c883c000 { compatible = "simple-bus"; reg = <0x0 0xc883c000 0x0 0x2000>; -- cgit v1.2.3