LinuxTV Patchwork [RFC,V2,4/4] dts: arm64: mt8183: Add sensor interface nodes

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Submitter Louis Kuo
Date May 12, 2019, 6 a.m.
Message ID <20190512060005.5444-5-louis.kuo@mediatek.com>
Download mbox | patch
Permalink /patch/56123/
State New
Headers show

Comments

Louis Kuo - May 12, 2019, 6 a.m.
Add nodes for Mediatek's sensor interface device. Sensor interface module
embedded in Mediatek SOCs, works as a HW camera interface controller
intended for image and data transmission between cameras and host devices.

Signed-off-by: Louis Kuo <louis.kuo@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 34 ++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

Patch

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index c3a516e63141..2fe97e8544ad 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -474,4 +474,38 @@ 
 			#clock-cells = <1>;
 		};
 	};
+
+	seninf: seninf@1a040000 {
+		compatible = "mediatek,mt8183-seninf";
+		reg = <0 0x1a040000 0 0x8000>,
+		      <0 0x11C80000 0 0x6000>;
+		reg-names = "base_reg", "rx_reg";
+		interrupts = <GIC_SPI 251 IRQ_TYPE_LEVEL_LOW>;
+		power-domains = <&scpsys MT8183_POWER_DOMAIN_CAM>;
+		clocks =
+			<&camsys CLK_CAM_SENINF>,
+			<&topckgen CLK_TOP_MUX_SENINF>;
+		clock-names =
+			"CLK_CAM_SENINF", "CLK_TOP_MUX_SENINF";
+		status = "disabled";
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			port@0 {
+				reg = <0>;
+				mipi_in_cam0: endpoint@0 {
+					reg = <0>;
+					data-lanes = <1 3>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				mipi_in_cam1: endpoint@0 {
+					reg = <1>;
+					data-lanes = <1 3>;
+				};
+			};
+		};
+	};
 };

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