[PATCH 7/7] arm64: dts: mediatek: mt8167: Add HDMI display nodes

[Luca Leonardo Scorcia]

Add the required nodes to drive HDMI output on the mt8167 SoC.

Signed-off-by: Luca Leonardo Scorcia <l.scorcia at gmail.com>
---
 arch/arm64/boot/dts/mediatek/mt8167.dtsi | 62 ++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8167.dtsi b/arch/arm64/boot/dts/mediatek/mt8167.dtsi
index 27cf32d7ae35..ab76e0637eb1 100644
--- a/arch/arm64/boot/dts/mediatek/mt8167.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8167.dtsi
@@ -112,6 +112,27 @@ apmixedsys: apmixedsys at 10018000 {
 			#clock-cells = <1>;
 		};
 
+		hdmi_phy: hdmi-phy at 10018300 {
+			compatible = "mediatek,mt8167-hdmi-phy";
+			reg = <0 0x10018300 0 0x20>;
+			clocks = <&apmixedsys CLK_APMIXED_HDMI_REF>;
+			clock-names = "pll_ref";
+			clock-output-names = "hdmtx_dig_cts";
+			mediatek,ibias = <0xa>;
+			mediatek,ibias_up = <0x1c>;
+			#clock-cells = <0>;
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+
+		cec: cec at 1001a000 {
+			compatible = "mediatek,mt8167-cec", "mediatek,mt8173-cec";
+			reg = <0 0x1001a000 0 0xbc>;
+			interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_26M_CEC>;
+			status = "disabled";
+		};
+
 		iommu: m4u at 10203000 {
 			compatible = "mediatek,mt8167-m4u";
 			reg = <0 0x10203000 0 0x1000>;
@@ -120,6 +141,15 @@ iommu: m4u at 10203000 {
 			#iommu-cells = <1>;
 		};
 
+		hdmiddc: i2c at 11011000 {
+			compatible = "mediatek,mt8167-hdmi-ddc", "mediatek,mt8173-hdmi-ddc";
+			reg = <0 0x11011000 0 0x10>;
+			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_26M_HDMI_SIFM>;
+			clock-names = "ddc-i2c";
+			status = "disabled";
+		};
+
 		mmsys: syscon at 14000000 {
 			compatible = "mediatek,mt8167-mmsys", "syscon";
 			reg = <0 0x14000000 0 0x1000>;
@@ -145,6 +175,38 @@ smi_common: smi at 14017000 {
 			power-domains = <&spm MT8167_POWER_DOMAIN_MM>;
 		};
 
+		hdmi: hdmi at 1401b000 {
+			compatible = "mediatek,mt8167-hdmi";
+			reg = <0 0x1401b000 0 0x400>;
+			clocks = <&mmsys CLK_MM_HDMI_PXL>,
+				 <&mmsys CLK_MM_HDMI_PLL>,
+				 <&mmsys CLK_MM_HDMI_ADSP_BCK>,
+				 <&mmsys CLK_MM_HDMI_SPDIF>;
+			clock-names = "pixel", "pll", "bclk", "spdif";
+			interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_LOW>;
+			phys = <&hdmi_phy>;
+			phy-names = "hdmi";
+			mediatek,syscon-hdmi = <&mmsys 0x900>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port at 0 {
+					reg = <0>;
+
+					hdmi0_in: endpoint { };
+				};
+
+				port at 1 {
+					reg = <1>;
+
+					hdmi0_out: endpoint { };
+				};
+			};
+		};
+
 		imgsys: syscon at 15000000 {
 			compatible = "mediatek,mt8167-imgsys", "syscon";
 			reg = <0 0x15000000 0 0x1000>;
-- 
2.43.0