]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commitdiff
dt-bindings: sun4i-drm: add HDMI VCC supply property for sun8i-dw-hdmi
authorIcenowy Zheng <icenowy@aosc.io>
Tue, 4 Sep 2018 04:40:51 +0000 (12:40 +0800)
committerMaxime Ripard <maxime.ripard@bootlin.com>
Wed, 5 Sep 2018 07:20:12 +0000 (09:20 +0200)
Allwiner SoCs with DesignWare HDMI controller all come with a "HVCC"
pin, which is the VCC of HDMI part.

Add a supply property to specify HVCC's regulator in the device tree.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180904044053.15425-10-icenowy@aosc.io
Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt

index fdb8fb29033f95a736761828c746b7b4ad64a9ad..0bbb5d47f228832eb0a19fe407a0be949067768a 100644 (file)
@@ -97,6 +97,9 @@ Required properties:
     first port should be the input endpoint. The second should be the
     output, usually to an HDMI connector.
 
+Optional properties:
+  - hvcc-supply: the VCC power supply of the controller
+
 DWC HDMI PHY
 ------------