Add the HDMI encoder to the R8A7796 DT in disabled state.
Signed-off-by: Laurent Pinchart <[email protected]>
---
arch/arm64/boot/dts/renesas/r8a7796.dtsi | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index ad9cd1c3199f..25e51d20b7ef 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -1532,6 +1532,31 @@
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
};
+ hdmi0: hdmi0@fead0000 {
+ compatible = "renesas,r8a7796-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
R8A7796_CLK_HDMI>;
+ clock-names = "iahb", "isfr";
+ power-domains = <&sysc R8A7796_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 {
/* placeholder */
--
Regards,
Laurent Pinchart
