tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
1Analogix ANX7814 SlimPort (Full-HD Transmitter)
2-----------------------------------------------
3
4The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter
5designed for portable devices.
6
7Required properties:
8
9 - compatible : "analogix,anx7814"
10 - reg : I2C address of the device
11 - interrupts : Should contain the INTP interrupt
12 - hpd-gpios : Which GPIO to use for hpd
13 - pd-gpios : Which GPIO to use for power down
14 - reset-gpios : Which GPIO to use for reset
15
16Optional properties:
17
18 - dvdd10-supply : Regulator for 1.0V digital core power.
19 - Video port for HDMI input, using the DT bindings defined in [1].
20
21[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
22
23Example:
24
25 anx7814: anx7814@38 {
26 compatible = "analogix,anx7814";
27 reg = <0x38>;
28 interrupt-parent = <&gpio0>;
29 interrupts = <99 IRQ_TYPE_LEVEL_LOW>; /* INTP */
30 hpd-gpios = <&pio 36 GPIO_ACTIVE_HIGH>;
31 pd-gpios = <&pio 33 GPIO_ACTIVE_HIGH>;
32 reset-gpios = <&pio 98 GPIO_ACTIVE_HIGH>;
33 port {
34 anx7814_in: endpoint {
35 remote-endpoint = <&hdmi0_out>;
36 };
37 };
38 };