0001 Texas Instruments OMAP5 Display Subsystem
0002 =========================================
0003
0004 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
0005 description about OMAP Display Subsystem bindings.
0006
0007 DSS Core
0008 --------
0009
0010 Required properties:
0011 - compatible: "ti,omap5-dss"
0012 - reg: address and length of the register space
0013 - ti,hwmods: "dss_core"
0014 - clocks: handle to fclk
0015 - clock-names: "fck"
0016
0017 Required nodes:
0018 - DISPC
0019
0020 Optional nodes:
0021 - DSS Submodules: RFBI, DSI, HDMI
0022 - Video port for DPI output
0023
0024 DPI Endpoint required properties:
0025 - data-lines: number of lines used
0026
0027
0028 DISPC
0029 -----
0030
0031 Required properties:
0032 - compatible: "ti,omap5-dispc"
0033 - reg: address and length of the register space
0034 - ti,hwmods: "dss_dispc"
0035 - interrupts: the DISPC interrupt
0036 - clocks: handle to fclk
0037 - clock-names: "fck"
0038
0039 Optional properties:
0040 - max-memory-bandwidth: Input memory (from main memory to dispc) bandwidth limit
0041 in bytes per second
0042
0043
0044 RFBI
0045 ----
0046
0047 Required properties:
0048 - compatible: "ti,omap5-rfbi"
0049 - reg: address and length of the register space
0050 - ti,hwmods: "dss_rfbi"
0051 - clocks: handles to fclk and iclk
0052 - clock-names: "fck", "ick"
0053
0054 Optional nodes:
0055 - Video port for RFBI output
0056 - RFBI controlled peripherals
0057
0058
0059 DSI
0060 ---
0061
0062 Required properties:
0063 - compatible: "ti,omap5-dsi"
0064 - reg: addresses and lengths of the register spaces for 'proto', 'phy' and 'pll'
0065 - reg-names: "proto", "phy", "pll"
0066 - interrupts: the DSI interrupt line
0067 - ti,hwmods: "dss_dsi1" or "dss_dsi2"
0068 - vdd-supply: power supply for DSI
0069 - clocks: handles to fclk and pll clock
0070 - clock-names: "fck", "sys_clk"
0071
0072 Optional nodes:
0073 - Video port for DSI output
0074 - DSI controlled peripherals
0075
0076 DSI Endpoint required properties:
0077 - lanes: list of pin numbers for the DSI lanes: CLK+, CLK-, DATA0+, DATA0-,
0078 DATA1+, DATA1-, ...
0079
0080
0081 HDMI
0082 ----
0083
0084 Required properties:
0085 - compatible: "ti,omap5-hdmi"
0086 - reg: addresses and lengths of the register spaces for 'wp', 'pll', 'phy',
0087 'core'
0088 - reg-names: "wp", "pll", "phy", "core"
0089 - interrupts: the HDMI interrupt line
0090 - ti,hwmods: "dss_hdmi"
0091 - vdda-supply: vdda power supply
0092 - clocks: handles to fclk and pll clock
0093 - clock-names: "fck", "sys_clk"
0094
0095 Optional nodes:
0096 - Video port for HDMI output
0097
0098 HDMI Endpoint optional properties:
0099 - lanes: list of 8 pin numbers for the HDMI lanes: CLK+, CLK-, D0+, D0-,
0100 D1+, D1-, D2+, D2-. (default: 0,1,2,3,4,5,6,7)
