On Thu, Mar 24, 2016 at 11:41:45AM +0100, Enric Balletbo i Serra wrote:
The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter designed for portable devices.
Signed-off-by: Enric Balletbo i Serra enric.balletbo@collabora.com
.../devicetree/bindings/video/bridge/anx7814.txt | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/bridge/anx7814.txt
diff --git a/Documentation/devicetree/bindings/video/bridge/anx7814.txt b/Documentation/devicetree/bindings/video/bridge/anx7814.txt new file mode 100644 index 0000000..5a47a42 --- /dev/null +++ b/Documentation/devicetree/bindings/video/bridge/anx7814.txt @@ -0,0 +1,41 @@ +Analogix ANX7814 SlimPort (Full-HD Transmitter) +-----------------------------------------------
+The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter +designed for portable devices.
+Required properties:
- compatible : "analogix,anx7814"
- reg : I2C address of the device
- interrupt-parent : Should be the phandle of the interrupt controller
that services interrupts for this device
- interrupts : Should contain the INTP interrupt
- cable-det-gpios : Which GPIO to use for cable detection
hpd-gpios is the more standard name.
- pd-gpios : Which GPIO to use for power down
- reset-gpios : Which GPIO to use for reset
+Optional properties:
- v10-gpios : Which GPIO to use for V10 control.
- Video port for HDMI output, using the DT bindings defined in [1].
It is HDMI input from this node's perspective, right?
+[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
+Example:
- anx7814: anx7814@38 {
compatible = "analogix,anx7814";reg = <0x38>;interrupt-parent = <&gpio0>;interrupts = <99 IRQ_TYPE_LEVEL_LOW>; /* INTP */cable-det-gpios = <&pio 36 GPIO_ACTIVE_HIGH>;pd-gpios = <&pio 33 GPIO_ACTIVE_HIGH>;reset-gpios = <&pio 98 GPIO_ACTIVE_HIGH>;v10-gpios = <&pio 35 GPIO_ACTIVE_HIGH>;port {anx7814_in: endpoint {remote-endpoint = <&hdmi0_out>;};};- };
-- 2.1.0