This chip has one reset GPIO input, document it. The reset GPIO
is optional as it is sometimes not connected on some hardware.

Signed-off-by: Marek Vasut <[email protected]>
---
Cc: Andrzej Hajda <[email protected]>
Cc: Conor Dooley <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Jernej Skrabec <[email protected]>
Cc: Jonas Karlman <[email protected]>
Cc: Krzysztof Kozlowski <[email protected]>
Cc: Laurent Pinchart <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Neil Armstrong <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: Robert Foss <[email protected]>
Cc: [email protected]
Cc: [email protected]
---
 .../devicetree/bindings/display/bridge/toshiba,tc358762.yaml   | 3 +++
 1 file changed, 3 insertions(+)

diff --git 
a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml 
b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
index 81ca3cbc7abed..6c1de0b217228 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358762.yaml
@@ -21,6 +21,9 @@ properties:
     maxItems: 1
     description: virtual channel number of a DSI peripheral
 
+  reset-gpios:
+    maxItems: 1
+
   vddc-supply:
     description: Regulator for 1.2V internal core power.
 
-- 
2.39.2

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