Commit 9da15c4c authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Shawn Guo
Browse files

arm64: dts: imx8mp: Add ISI DT node 



Add a DT node for the i.MX8MP ISI instance, and model to connection to
two CSI-2 receivers (CSIS).

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarPaul Elder <paul.elder@ideasonboard.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent dae1b3fd

arch/arm64/boot/dts/freescale/imx8mp.dtsi

+42 −0
Original line number Diff line number Diff line
@@ -1342,6 +1342,40 @@ 
				};

			};



			isi_0: isi@32e00000 {

				compatible = "fsl,imx8mp-isi";

				reg = <0x32e00000 0x4000>;

				interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,

					     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>,

					 <&clk IMX8MP_CLK_MEDIA_APB_ROOT>;

				clock-names = "axi", "apb";

				fsl,blk-ctrl = <&media_blk_ctrl>;

				power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_ISI>;

				status = "disabled";



				ports {

					#address-cells = <1>;

					#size-cells = <0>;



					port@0 {

						reg = <0>;



						isi_in_0: endpoint {

							remote-endpoint = <&mipi_csi_0_out>;

						};

					};



					port@1 {

						reg = <1>;



						isi_in_1: endpoint {

							remote-endpoint = <&mipi_csi_1_out>;

						};

					};

				};

			};



			mipi_csi_0: csi@32e40000 {

				compatible = "fsl,imx8mp-mipi-csi2", "fsl,imx8mm-mipi-csi2";

				reg = <0x32e40000 0x10000>;
@@ -1368,6 +1402,10 @@ 


					port@1 {

						reg = <1>;



						mipi_csi_0_out: endpoint {

							remote-endpoint = <&isi_in_0>;

						};

					};

				};

			};
@@ -1398,6 +1436,10 @@ 


					port@1 {

						reg = <1>;



						mipi_csi_1_out: endpoint {

							remote-endpoint = <&isi_in_1>;

						};

					};

				};

			};