[PATCH 057/102] arm64: dts: renesas: r8a77965: Add HDMI encoder instance
From: Simon Horman <hidden>
Date: 2018-05-18 11:15:19
Also in:
linux-renesas-soc
Subsystem:
arm/risc-v/renesas architecture, the rest · Maintainers:
Geert Uytterhoeven, Magnus Damm, Linus Torvalds
From: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Add the HDMI encoder to the R8A77965 DT in disabled state. Based on a similar patch of the R8A7796 device tree by Laurent Pinchart [off-list ref]. Signed-off-by: Takeshi Kihara <redacted> [Kieran: Rebase to top of tree] Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <redacted> --- 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 at fead0000 { + 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 at 0 { + reg = <0>; + dw_hdmi0_in: endpoint { + remote-endpoint = <&du_out_hdmi0>; + }; + }; + port at 1 { + reg = <1>; + }; + }; + }; + du: display at feb00000 { compatible = "renesas,du-r8a77965"; reg = <0 0xfeb00000 0 0x80000>;
@@ -1132,6 +1159,7 @@ port at 1 { reg = <1>; du_out_hdmi0: endpoint { + remote-endpoint = <&dw_hdmi0_in>; }; }; port at 2 {
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2.11.0