Hi Heiko,
Thank you for the patch.
On Saturday 31 January 2015 17:32:55 Heiko Stuebner wrote:
Add the necessary devicetree binding document for simple vga encoders.
Signed-off-by: Heiko Stuebner heiko@sntech.de
.../devicetree/bindings/drm/i2c/vga-simple.txt | 18 +++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/drm/i2c/vga-simple.txt
diff --git a/Documentation/devicetree/bindings/drm/i2c/vga-simple.txt b/Documentation/devicetree/bindings/drm/i2c/vga-simple.txt new file mode 100644 index 0000000..271df9a --- /dev/null +++ b/Documentation/devicetree/bindings/drm/i2c/vga-simple.txt @@ -0,0 +1,18 @@ +Device-Tree bindings for generic vga encoders
+Required properties;
- compatible: must be "adi,adv7123"
Bindings already exist for that device, they have been added in commit 8d0f1956f7c11202 ("video: Add ADV7123 DT bindings documentation").
+Optional properties:
- ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
- enable-gpio: GPIO pin to enable or disable the encoder
- vaa-supply: regulator for the analog power supply
+Example:
- adv7123: vga-encoder {
compatible = "adi,adv7123";ddc-i2c-bus = <&i2c4>;vaa-supply = <&vcc_io>;enable-gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>;- };