Tomi Valkeinen | cbab579 | 2014-01-21 11:12:12 +0200 | [diff] [blame] | 1 | Texas Instruments OMAP2 Display Subsystem |
| 2 | ========================================= |
| 3 | |
Rob Herring | efdbd73 | 2015-09-21 10:51:09 -0500 | [diff] [blame] | 4 | See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic |
Tomi Valkeinen | cbab579 | 2014-01-21 11:12:12 +0200 | [diff] [blame] | 5 | description about OMAP Display Subsystem bindings. |
| 6 | |
| 7 | DSS Core |
| 8 | -------- |
| 9 | |
| 10 | Required properties: |
| 11 | - compatible: "ti,omap2-dss" |
| 12 | - reg: address and length of the register space |
| 13 | - ti,hwmods: "dss_core" |
| 14 | |
| 15 | Optional nodes: |
| 16 | - Video port for DPI output |
| 17 | |
| 18 | DPI Endpoint required properties: |
| 19 | - data-lines: number of lines used |
| 20 | |
| 21 | |
| 22 | DISPC |
| 23 | ----- |
| 24 | |
| 25 | Required properties: |
| 26 | - compatible: "ti,omap2-dispc" |
| 27 | - reg: address and length of the register space |
| 28 | - ti,hwmods: "dss_dispc" |
| 29 | - interrupts: the DISPC interrupt |
| 30 | |
| 31 | |
| 32 | RFBI |
| 33 | ---- |
| 34 | |
| 35 | Required properties: |
| 36 | - compatible: "ti,omap2-rfbi" |
| 37 | - reg: address and length of the register space |
| 38 | - ti,hwmods: "dss_rfbi" |
| 39 | |
| 40 | |
| 41 | VENC |
| 42 | ---- |
| 43 | |
| 44 | Required properties: |
| 45 | - compatible: "ti,omap2-venc" |
| 46 | - reg: address and length of the register space |
| 47 | - ti,hwmods: "dss_venc" |
| 48 | - vdda-supply: power supply for DAC |
| 49 | |
| 50 | VENC Endpoint required properties: |
| 51 | |
| 52 | Required properties: |
| 53 | - ti,invert-polarity: invert the polarity of the video signal |
| 54 | - ti,channels: 1 for composite, 2 for s-video |