The ICN6211 is capable of swapping the output DPI RGB/BGR color channels,
document a DT property to select this swap in DT. This can be useful on
hardware where such swap happens.
Signed-off-by: Marek Vasut <marex@xxxxxxx>
Cc: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>
Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: Robert Foss <robert.foss@xxxxxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Cc: devicetree@xxxxxxxxxxxxxxx
---
.../devicetree/bindings/display/bridge/chipone,icn6211.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml b/Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
index 18563ebed1a96..e721dd76e6640 100644
--- a/Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
@@ -33,6 +33,12 @@ properties:
Optional external clock connected to REF_CLK input.
The clock rate must be in 10..154 MHz range.
+ blue-and-red-swap:
+ description:
+ If defined, the DPI output blue and red channels are swapped,
+ i.e. RGB becomes BGR.
+ type: boolean
+
enable-gpios:
description: Bridge EN pin, chip is reset when EN is low.
--
2.35.1
