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Date: Fri, 27 Apr 2018 17:57:20 +0100 From: Kieran Bingham <kieran.bingham+renesas@...asonboard.com> To: linux-renesas-soc@...r.kernel.org, Laurent Pinchart <laurent.pinchart@...asonboard.com>, Kieran Bingham <kieran.bingham+renesas@...asonboard.com>, dri-devel@...ts.freedesktop.org Cc: Takeshi Kihara <takeshi.kihara.df@...esas.com>, Simon Horman <horms@...ge.net.au>, Magnus Damm <magnus.damm@...il.com>, Rob Herring <robh+dt@...nel.org>, Mark Rutland <mark.rutland@....com>, Catalin Marinas <catalin.marinas@....com>, Will Deacon <will.deacon@....com>, devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-arm-kernel@...ts.infradead.org (moderated list:ARM64 PORT (AARCH64 ARCHITECTURE)), linux-kernel@...r.kernel.org (open list) Subject: [PATCH v2 09/11] arm64: dts: r8a77965: Add HDMI encoder instance Add the HDMI encoder to the R8A77965 DT in disabled state. Based on a similar patch of the R8A7796 device tree by Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@...esas.com> [Kieran: Rebase to top of tree] Signed-off-by: Kieran Bingham <kieran.bingham+renesas@...asonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com> --- v2: - Provide correct CPC MSSR header --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 30 ++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index a35ea2f32da2..b46af2744135 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -8,7 +8,7 @@ * Copyright (C) 2016 Renesas Electronics Corp. */ -#include <dt-bindings/clock/renesas-cpg-mssr.h> +#include <dt-bindings/clock/r8a77965-cpg-mssr.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/power/r8a77965-sysc.h> @@ -1105,6 +1105,33 @@ }; }; + hdmi0: hdmi@...d0000 { + compatible = "renesas,r8a77965-hdmi", + "renesas,rcar-gen3-hdmi"; + reg = <0 0xfead0000 0 0x10000>; + interrupts = <GIC_SPI 389 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 729>, + <&cpg CPG_CORE R8A77965_CLK_HDMI>; + clock-names = "iahb", "isfr"; + power-domains = <&sysc R8A77965_PD_ALWAYS_ON>; + resets = <&cpg 729>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + dw_hdmi0_in: endpoint { + remote-endpoint = <&du_out_hdmi0>; + }; + }; + port@1 { + reg = <1>; + }; + }; + }; + du: display@...00000 { compatible = "renesas,du-r8a77965"; reg = <0 0xfeb00000 0 0x80000>; @@ -1132,6 +1159,7 @@ port@1 { reg = <1>; du_out_hdmi0: endpoint { + remote-endpoint = <&dw_hdmi0_in>; }; }; port@2 { -- 2.17.0
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