[RFC PATCH V2 2/4] dts: arm64: mt8183: Add FD nodes

[Jerry-ch Chen <Jerry-Ch.chen@mediatek.com>]

From: Jerry-ch Chen <jerry-ch.chen@mediatek.com>

This patch adds nodes for Face Detection (FD) unit. FD is embedded
in Mediatek SoCs and works with the co-processor to perform face
detection on the input data and image and output detected face result.

Signed-off-by: Jerry-ch Chen <jerry-ch.chen@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index c3a516e..7c234a0 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -432,6 +432,18 @@
 			#clock-cells = <1>;
 		};
 
+		fd: fd@1502b000 {
+			compatible = "mediatek,mt8183-fd";
+			mediatek,scp = <&scp>;
+			iommus = <&iommu M4U_PORT_CAM_FDVT_RP>,
+				 <&iommu M4U_PORT_CAM_FDVT_WR>,
+				 <&iommu M4U_PORT_CAM_FDVT_RB>;
+			reg = <0 0x1502b000 0 0x1000>;
+			interrupts = <GIC_SPI 269 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&imgsys CLK_IMG_FDVT>;
+			clock-names = "FD_CLK_IMG_FD";
+		};
+
 		vdecsys: syscon@16000000 {
 			compatible = "mediatek,mt8183-vdecsys", "syscon";
 			reg = <0 0x16000000 0 0x1000>;
-- 
1.9.1