[RFC PATCH V1 4/6] dts: arm64: mt8183: Add DIP nodes

Frederic Chen
2019-04-17T10:45:09Z

This patch adds nodes for Digital Image Processing (DIP). DIP is
embedded in Mediatek SoCs and works with the co-processor to
adjust image content according to tuning input data. It also
provides image format conversion, resizing, and rotation
features.

Signed-off-by: Frederic Chen <frederic.chen@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index aec68c6b4571..263f79092b74 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -445,6 +445,22 @@
#clock-cells = <1>;
};

+ dip: dip@15022000 {
+ compatible = "mediatek,mt8183-dip";
+ mediatek,larb = <&larb5>;
+ mediatek,mdp3 = <&mdp_rdma0>;
+ mediatek,vpu = <&vpu>;
+ iommus = <&iommu M4U_PORT_CAM_IMGI>;
+ reg = <0 0x15022000 0 0x6000>;
+ interrupts = <GIC_SPI 268 IRQ_TYPE_LEVEL_LOW>;
+ clocks =
+ <&imgsys CLK_IMG_LARB5>,
+ <&imgsys CLK_IMG_DIP>;
+ clock-names =
+ "DIP_CG_IMG_LARB5",
+ "DIP_CG_IMG_DIP";
+ };
+
vdecsys: syscon@16000000 {
compatible = "mediatek,mt8183-vdecsys", "syscon";
reg = <0 0x16000000 0 0x1000>;
--
2.18.0