dt-bindings: display: add te-gpios to panel-common

Several bindings specifies a "te-gpios" for tearing effect signal.
Add this to panel-common so we have a shared definition.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-4-sam@ravnborg.org
This commit is contained in:
Sam Ravnborg 2020-04-08 21:50:36 +02:00
parent 16a7e952e8
commit 1e4fbcdf8a

View File

@ -124,6 +124,13 @@ properties:
while active. Active high reset signals can be supported by inverting the
GPIO specifier polarity flag.
te-gpios:
maxItems: 1
description:
GPIO spec for the tearing effect synchronization signal.
The tearing effect signal is active high. Active low signals can be
supported by inverting the GPIO specifier polarity flag.
# Power
power-supply:
description: