dt-bindings: drm/bridge: analogix-anx78xx: add new variants

Add support for the analogix,anx7808, analogix,anx7812, and
analogix,anx7818 variants.

Signed-off-by: Brian Masney <masneyb@onstation.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190815004854.19860-2-masneyb@onstation.org

diff --git a/Documentation/devicetree/bindings/display/bridge/anx7814.txt b/Documentation/devicetree/bindings/display/bridge/anx7814.txt
index dbd7c84ee58495f4adc88246115671ed905a11d9..17258747fff622d81480649eaa765d0db546be3c 100644 (file)
--- a/Documentation/devicetree/bindings/display/bridge/anx7814.txt
+++ b/Documentation/devicetree/bindings/display/bridge/anx7814.txt
@@ -6,7 +6,11 @@ designed for portable devices.
 
 Required properties:
 
- - compatible          : "analogix,anx7814"
+ - compatible          : Must be one of:
+                         "analogix,anx7808"
+                         "analogix,anx7812"
+                         "analogix,anx7814"
+                         "analogix,anx7818"
  - reg                 : I2C address of the device
  - interrupts          : Should contain the INTP interrupt
  - hpd-gpios           : Which GPIO to use for hpd