[PATCH 3/5] arm64: dts: renesas: r8a77970: add DU support
From: Sergei Shtylyov <hidden>
Date: 2018-01-19 19:42:36
Also in:
linux-devicetree, linux-renesas-soc
Define the generic R8A77970 part of the DU device node. Based on the original (and large) patch by Daisuke Matsushita [off-list ref]. Signed-off-by: Vladimir Barinov <redacted> Signed-off-by: Sergei Shtylyov <redacted> --- arch/arm64/boot/dts/renesas/r8a77970.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) Index: renesas/arch/arm64/boot/dts/renesas/r8a77970.dtsi ===================================================================
--- renesas.orig/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ renesas/arch/arm64/boot/dts/renesas/r8a77970.dtsi@@ -630,6 +630,34 @@ resets = <&cpg 623>; renesas,fcp = <&fcpvd0>; }; + + du: display at feb00000 { + compatible = "renesas,du-r8a77970"; + reg = <0 0xfeb00000 0 0x80000>; + interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 724>; + clock-names = "du.0"; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + vsps = <&vspd0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port at 0 { + reg = <0>; + du_out_rgb: endpoint { + }; + }; + + port at 1 { + reg = <1>; + du_out_lvds: endpoint { + }; + }; + }; + }; }; timer {