arm64: dts: imx8mm: Add display pipeline components

Add LCDIF scanout engine and DSIM bridge nodes for i.MX8M Mini.
This makes the DSI display pipeline available on this SoC.
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm64/boot/dts/freescale/imx8mm.dtsi

@@ -1119,6 +1119,61 @@ aips4: bus@32c00000 {
 			#size-cells = <1>;
 			ranges = <0x32c00000 0x32c00000 0x400000>;
 
+			lcdif: lcdif@32e00000 {
+				compatible = "fsl,imx8mm-lcdif", "fsl,imx6sx-lcdif";
+				reg = <0x32e00000 0x10000>;
+				clocks = <&clk IMX8MM_CLK_LCDIF_PIXEL>,
+					 <&clk IMX8MM_CLK_DISP_APB_ROOT>,
+					 <&clk IMX8MM_CLK_DISP_AXI_ROOT>;
+				clock-names = "pix", "axi", "disp_axi";
+				assigned-clocks = <&clk IMX8MM_CLK_LCDIF_PIXEL>,
+						  <&clk IMX8MM_CLK_DISP_AXI>,
+						  <&clk IMX8MM_CLK_DISP_APB>;
+				assigned-clock-parents = <&clk IMX8MM_VIDEO_PLL1_OUT>,
+							 <&clk IMX8MM_SYS_PLL2_1000M>,
+							 <&clk IMX8MM_SYS_PLL1_800M>;
+				assigned-clock-rates = <594000000>, <500000000>, <200000000>;
+				interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&disp_blk_ctrl IMX8MM_DISPBLK_PD_LCDIF>;
+				status = "disabled";
+
+				port {
+					lcdif_to_dsim: endpoint {
+						remote-endpoint = <&dsim_from_lcdif>;
+					};
+				};
+			};
+
+			mipi_dsi: dsi@32e10000 {
+				compatible = "fsl,imx8mm-mipi-dsim";
+				reg = <0x32e10000 0x400>;
+				clocks = <&clk IMX8MM_CLK_DSI_CORE>,
+					 <&clk IMX8MM_CLK_DSI_PHY_REF>;
+				clock-names = "bus_clk", "sclk_mipi";
+				assigned-clocks = <&clk IMX8MM_CLK_DSI_CORE>,
+						  <&clk IMX8MM_CLK_DSI_PHY_REF>;
+				assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_266M>,
+							 <&clk IMX8MM_CLK_24M>;
+				assigned-clock-rates = <266000000>, <24000000>;
+				samsung,pll-clock-frequency = <24000000>;
+				interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&disp_blk_ctrl IMX8MM_DISPBLK_PD_MIPI_DSI>;
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dsim_from_lcdif: endpoint {
+							remote-endpoint = <&lcdif_to_dsim>;
+						};
+					};
+				};
+			};
+
 			csi: csi@32e20000 {
 				compatible = "fsl,imx8mm-csi", "fsl,imx7-csi";
 				reg = <0x32e20000 0x1000>;