From 423997fffeaf87cbc410e80cc66343dd880d1eef Mon Sep 17 00:00:00 2001
From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Date: Tue, 28 May 2019 11:27:47 +0300
Subject: [PATCH] dt-bindings: tc358767: add HPD support
Add DT property for defining the pin used for HPD.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: devicetree@vger.kernel.org
Cc: Rob Herring <robh@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190528082747.3631-25-tomi.valkeinen@ti.com
---
.../devicetree/bindings/display/bridge/toshiba,tc358767.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.txt b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.txt
index e3f6aa6a214de..583c5e9dbe6b7 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.txt
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.txt
@@ -12,6 +12,7 @@ Optional properties:
(active high shutdown input)
- reset-gpios: OF device-tree gpio specification for RSTX pin
(active low system reset)
+ - toshiba,hpd-pin: TC358767 GPIO pin number to which HPD is connected to (0 or 1)
- ports: the ports node can contain video interface port nodes to connect
to a DPI/DSI source and to an eDP/DP sink according to [1][2]:
- port@0: DSI input port
--
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