From cdda01947bbae8f1b1d19f8aac1f81ae5ce6f37e Mon Sep 17 00:00:00 2001 From: Kieran Bingham Date: Fri, 26 Nov 2021 09:54:42 +0000 Subject: [PATCH] arm64: dts: renesas: r8a779a0: Add DU support Provide the device nodes for the DU on the V3U platforms. Reviewed-by: Laurent Pinchart Signed-off-by: Kieran Bingham Link: https://lore.kernel.org/r/20211126095445.932930-2-kieran.bingham+renesas@ideasonboard.com Signed-off-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 32 +++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi index 940e499..6e83bcb 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi @@ -2269,6 +2269,38 @@ }; }; + du: display@feb00000 { + compatible = "renesas,du-r8a779a0"; + reg = <0 0xfeb00000 0 0x40000>; + interrupts = , + ; + clocks = <&cpg CPG_MOD 411>; + clock-names = "du.0"; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 411>; + reset-names = "du.0"; + renesas,vsps = <&vspd0 0>, <&vspd1 0>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + du_out_dsi0: endpoint { + }; + }; + + port@1 { + reg = <1>; + du_out_dsi1: endpoint { + }; + }; + }; + }; + isp0: isp@fed00000 { compatible = "renesas,r8a779a0-isp"; reg = <0 0xfed00000 0 0x10000>; -- 2.7.4