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linux
1* Faraday TV Encoder TVE200
2
3Required properties:
4
5- compatible: must be one of:
6 "faraday,tve200"
7 "cortina,gemini-tvc", "faraday,tve200"
8
9- reg: base address and size of the control registers block
10
11- interrupts: contains an interrupt specifier for the interrupt
12 line from the TVE200
13
14- clock-names: should contain "PCLK" for the clock line clocking the
15 silicon and "TVE" for the 27MHz clock to the video driver
16
17- clocks: contains phandle and clock specifier pairs for the entries
18 in the clock-names property. See
19 Documentation/devicetree/bindings/clock/clock-bindings.txt
20
21Optional properties:
22
23- resets: contains the reset line phandle for the block
24
25Required sub-nodes:
26
27- port: describes LCD panel signals, following the common binding
28 for video transmitter interfaces; see
29 Documentation/devicetree/bindings/media/video-interfaces.txt
30 This port should have the properties:
31 reg = <0>;
32 It should have one endpoint connected to a remote endpoint where
33 the display is connected.
34
35Example:
36
37display-controller@6a000000 {
38 #address-cells = <1>;
39 #size-cells = <0>;
40 compatible = "faraday,tve200";
41 reg = <0x6a000000 0x1000>;
42 interrupts = <13 IRQ_TYPE_EDGE_RISING>;
43 resets = <&syscon GEMINI_RESET_TVC>;
44 clocks = <&syscon GEMINI_CLK_GATE_TVC>,
45 <&syscon GEMINI_CLK_TVC>;
46 clock-names = "PCLK", "TVE";
47
48 port@0 {
49 reg = <0>;
50 display_out: endpoint {
51 remote-endpoint = <&panel_in>;
52 };
53 };
54};