linux-kernel - [PATCH v4 20/22] arm64: dts: mt8192: Add dsi node

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Message-ID: <20220318144534.17996-21-allen-kh.cheng@mediatek.com>
Date:   Fri, 18 Mar 2022 22:45:32 +0800
From:   Allen-KH Cheng <allen-kh.cheng@...iatek.com>
To:     Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
CC:     <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-mediatek@...ts.infradead.org>,
        "Chen-Yu Tsai" <wenst@...omium.org>,
        Ryder Lee <ryder.lee@...nel.org>,
        Hui Liu <hui.liu@...iatek.com>,
        Allen-KH Cheng <allen-kh.cheng@...iatek.com>
Subject: [PATCH v4 20/22] arm64: dts: mt8192: Add dsi node

Add dsi ndoe for mt8192 SoC.

Signed-off-by: Allen-KH Cheng <allen-kh.cheng@...iatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8192.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index 59183fb6c80b..08e0dd2483d1 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -13,6 +13,7 @@
 #include <dt-bindings/pinctrl/mt8192-pinfunc.h>
 #include <dt-bindings/phy/phy.h>
 #include <dt-bindings/power/mt8192-power.h>
+#include <dt-bindings/reset/mt8192-resets.h>
 #include <dt-bindings/reset/ti-syscon.h>
 
 / {
@@ -1203,6 +1204,7 @@
 			compatible = "mediatek,mt8192-mmsys", "syscon";
 			reg = <0 0x14000000 0 0x1000>;
 			#clock-cells = <1>;
+			#reset-cells = <1>;
 		};
 
 		mutex: mutex@...01000 {
@@ -1327,6 +1329,20 @@
 			clocks = <&mmsys CLK_MM_DISP_DITHER0>;
 		};
 
+		dsi0: dsi@...10000 {
+			compatible = "mediatek,mt8183-dsi";
+			reg = <0 0x14010000 0 0x1000>;
+			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&mmsys CLK_MM_DSI0>,
+				 <&mmsys CLK_MM_DSI_DSI0>,
+				 <&mipi_tx0>;
+			clock-names = "engine", "digital", "hs";
+			resets = <&mmsys MT8192_MMSYS_SW0_RST_B_DISP_DSI0>;
+			phys = <&mipi_tx0>;
+			phy-names = "dphy";
+			status = "disabled";
+		};
+
 		ovl_2l2: ovl@...14000 {
 			compatible = "mediatek,mt8192-disp-ovl-2l";
 			reg = <0 0x14014000 0 0x1000>;
-- 
2.18.0