1Texas Instruments OMAP3 Display Subsystem 2========================================= 3 4See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic 5description about OMAP Display Subsystem bindings. 6 7DSS Core 8-------- 9 10Required properties: 11- compatible: "ti,omap3-dss" 12- reg: address and length of the register space 13- ti,hwmods: "dss_core" 14- clocks: handle to fclk 15- clock-names: "fck" 16 17Optional nodes: 18- Video ports: 19 - Port 0: DPI output 20 - Port 1: SDI output 21 22DPI Endpoint required properties: 23- data-lines: number of lines used 24 25SDI Endpoint required properties: 26- datapairs: number of datapairs used 27 28 29DISPC 30----- 31 32Required properties: 33- compatible: "ti,omap3-dispc" 34- reg: address and length of the register space 35- ti,hwmods: "dss_dispc" 36- interrupts: the DISPC interrupt 37- clocks: handle to fclk 38- clock-names: "fck" 39 40Optional properties: 41- max-memory-bandwidth: Input memory (from main memory to dispc) bandwidth limit 42 in bytes per second 43 44 45RFBI 46---- 47 48Required properties: 49- compatible: "ti,omap3-rfbi" 50- reg: address and length of the register space 51- ti,hwmods: "dss_rfbi" 52- clocks: handles to fclk and iclk 53- clock-names: "fck", "ick" 54 55 56VENC 57---- 58 59Required properties: 60- compatible: "ti,omap3-venc" 61- reg: address and length of the register space 62- ti,hwmods: "dss_venc" 63- vdda-supply: power supply for DAC 64- clocks: handle to fclk 65- clock-names: "fck" 66 67VENC Endpoint required properties: 68- ti,invert-polarity: invert the polarity of the video signal 69- ti,channels: 1 for composite, 2 for s-video 70 71 72DSI 73--- 74 75Required properties: 76- compatible: "ti,omap3-dsi" 77- reg: addresses and lengths of the register spaces for 'proto', 'phy' and 'pll' 78- reg-names: "proto", "phy", "pll" 79- interrupts: the DSI interrupt line 80- ti,hwmods: "dss_dsi1" 81- vdd-supply: power supply for DSI 82- clocks: handles to fclk and pll clock 83- clock-names: "fck", "sys_clk" 84 85DSI Endpoint required properties: 86- lanes: list of pin numbers for the DSI lanes: CLK+, CLK-, DATA0+, DATA0-, 87 DATA1+, DATA1-, ... 88