[PATCH v4 01/11] dt-bindings: display: bridge: tc358867: Document DPI output support

[Marek Vasut]

The TC358767/TC358867/TC9595 are all capable of operating in multiple
modes, DPI-to-(e)DP, DSI-to-(e)DP, DSI-to-DPI. Document support for the
DPI output port, which can now be connected both as input and output.

Acked-by: Rob Herring <robh at kernel.org>
Reviewed-by: Lucas Stach <l.stach at pengutronix.de>
Tested-by: Lucas Stach <l.stach at pengutronix.de> # In both DPI to eDP and DSI to DPI mode.
Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Jonas Karlman <jonas at kwiboo.se>
Cc: Laurent Pinchart <Laurent.pinchart at ideasonboard.com>
Cc: Maxime Ripard <maxime at cerno.tech>
Cc: Neil Armstrong <narmstrong at baylibre.com>
Cc: Rob Herring <robh+dt at kernel.org>
Cc: Sam Ravnborg <sam at ravnborg.org>
Cc: devicetree at vger.kernel.org
To: dri-devel at lists.freedesktop.org
---
V2: - Rebase on next-20220217
V3: - No change
V4: - Add AB by Rob, RB/TB by Lucas
---
 .../devicetree/bindings/display/bridge/toshiba,tc358767.yaml  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
index f1541cc052977..5cfda6f2ba69c 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.yaml
@@ -61,8 +61,8 @@ properties:
       port at 1:
         $ref: /schemas/graph.yaml#/properties/port
         description: |
-            DPI input port. The remote endpoint phandle should be a
-            reference to a valid DPI output endpoint node
+            DPI input/output port. The remote endpoint phandle should be a
+            reference to a valid DPI output or input endpoint node.
 
       port at 2:
         $ref: /schemas/graph.yaml#/properties/port
-- 
2.35.1