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 <[email protected]> --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index b3d8dfd..45c7e2f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -440,6 +440,26 @@ #clock-cells = <1>; }; + fd_smem: fd_smem { + compatible = "mediatek,fd_smem"; + mediatek,larb = <&larb5>; + iommus = <&iommu M4U_PORT_CAM_IMGI>; + }; + + fd:fd@1502b000 { + compatible = "mediatek,fd"; + mediatek,larb = <&larb5>; + mediatek,vpu = <&vpu>; + 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"; + smem_device = <&fd_smem>; + }; + vdecsys: syscon@16000000 { compatible = "mediatek,mt8183-vdecsys", "syscon"; reg = <0 0x16000000 0 0x1000>; -- 1.9.1
