ubuntu-linux-kernel/Documentation/devicetree/bindings/display/ti/ti,omap2-dss.txt

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2024-04-01 15:06:58 +00:00
Texas Instruments OMAP2 Display Subsystem
=========================================
See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
description about OMAP Display Subsystem bindings.
DSS Core
--------
Required properties:
- compatible: "ti,omap2-dss"
- reg: address and length of the register space
- ti,hwmods: "dss_core"
Optional nodes:
- Video port for DPI output
DPI Endpoint required properties:
- data-lines: number of lines used
DISPC
-----
Required properties:
- compatible: "ti,omap2-dispc"
- reg: address and length of the register space
- ti,hwmods: "dss_dispc"
- interrupts: the DISPC interrupt
RFBI
----
Required properties:
- compatible: "ti,omap2-rfbi"
- reg: address and length of the register space
- ti,hwmods: "dss_rfbi"
VENC
----
Required properties:
- compatible: "ti,omap2-venc"
- reg: address and length of the register space
- ti,hwmods: "dss_venc"
- vdda-supply: power supply for DAC
VENC Endpoint required properties:
Required properties:
- ti,invert-polarity: invert the polarity of the video signal
- ti,channels: 1 for composite, 2 for s-video