dts: k230: add ISP node

Signed-off-by: 黄子懿 <[email protected]>
ruyisdk · Jul 26, 2024 · 41ad776 · 41ad776
1 parent 82dc121
commit 41ad776
Showing 1 changed file with 88 additions and 0 deletions.
diff --git a/arch/riscv/boot/dts/canaan/k230.dtsi b/arch/riscv/boot/dts/canaan/k230.dtsi
@@ -536,6 +536,94 @@
 			status = "okay";
 		};
 
+		isp: isp.0 {
+			compatible = "verisilicon,isp";
+			id = <0>;
+			reg = <0x0 0x90000000 0x0 0x8000>;
+			interrupts = <129 IRQ_TYPE_LEVEL_HIGH>, <127 IRQ_TYPE_LEVEL_HIGH>, <128 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&sysctl_reset K230_RESET_ISP_REG_OFFSET K230_RESET_ISP_TYPE K230_RESET_ISP_DONE_BIT K230_RESET_ISP_ASSERT_BIT>;
+			reset-names = "isp";
+			status = "okay";
+		};
+
+		mipi: mipi.0 {
+			compatible = "verisilicon,mipi";
+			id = <1>;
+			reg = <0x0 0x90009800 0x0 0x800>;
+			interrupts = <115 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&sysctl_reset
+				K230_RESET_CSI0_REG_OFFSET
+				K230_RESET_CSI0_TYPE
+				K230_RESET_CSI0_DONE_BIT
+				K230_RESET_CSI0_ASSERT_BIT
+				>,
+				<&sysctl_reset
+				K230_RESET_M0_REG_OFFSET
+				K230_RESET_M0_TYPE
+				K230_RESET_M0_DONE_BIT
+				K230_RESET_M0_ASSERT_BIT
+				>;
+			reset-names = "csi", "sensor";
+			status = "okay";
+		};
+
+		vvcam_isp_0: vvcam_isp.0 {
+			compatible = "verisilicon,isp-v4l2";
+			status = "okay";
+			id = <0>;
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				port@1 {
+					reg = <1>;
+					vvcam_isp_port0_mp: endpoint {
+						remote-endpoint = <&vvcam_video0>;
+					};
+				};
+				port@2 {
+					reg = <2>;
+					vvcam_isp_port0_sp1: endpoint {
+						remote-endpoint = <&vvcam_video1>;
+					};
+				};
+				port@3 {
+					reg = <3>;
+					vvcam_isp_port0_sp2: endpoint {
+						remote-endpoint = <&vvcam_video2>;
+					};
+				};
+			};
+		};
+
+		vvcam_video_0: vvcam_video.0 {
+			compatible = "verisilicon,video";
+			id = <0>;
+			status = "okay";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				port@0 {
+					reg = <0>;
+					vvcam_video0: endpoint {
+						remote-endpoint = <&vvcam_isp_port0_mp>;
+					};
+				};
+				port@1 {
+					reg = <1>;
+					vvcam_video1: endpoint {
+						remote-endpoint = <&vvcam_isp_port0_sp1>;
+					};
+				};
+				port@2 {
+					reg = <2>;
+					vvcam_video2: endpoint {
+						remote-endpoint = <&vvcam_isp_port0_sp2>;
+					};
+				};
+			};
+		};
+
 		display: display-subsystem {
 			compatible = "canaan,display-subsystem";
 			ports = <&vo_out>;