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arm64: dts: renesas: 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@ideasonboard.com>.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[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 <horms+renesas@verge.net.au>
This commit is contained in:
Kieran Bingham 2018-04-27 23:02:18 +01:00 committed by Simon Horman
parent 2f2c71bfc8
commit 5daa6f9f16
1 changed files with 29 additions and 1 deletions
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30
arch/arm64/boot/dts/renesas/r8a77965.dtsi
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@ -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@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@0 {
reg = <0>;
dw_hdmi0_in: endpoint {
remote-endpoint = <&du_out_hdmi0>;
};
};
port@1 {
reg = <1>;
};
};
};
du: display@feb00000 {
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 {