From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Thu, 24 Jun 2021 00:02:59 +0000 (+0300)
Subject: dt-bindings: drm/bridge: ti-sn65dsi8: Make enable GPIO optional
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0715786771f24190b3f2dcdcaf2af263c1ef46eb;p=linux.git

dt-bindings: drm/bridge: ti-sn65dsi8: Make enable GPIO optional

The SN65DSI86 EN pin can be hardwired to a high level, or connected to a
global reset signal, not controllable by the kernel. Make it optional in
those cases.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210624000304.16281-2-laurent.pinchart+renesas@ideasonboard.com
---

diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
index 12b876a205744..1c2daf7c24cc0 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
@@ -153,7 +153,6 @@ properties:
 required:
   - compatible
   - reg
-  - enable-gpios
   - vccio-supply
   - vpll-supply
   - vcca-supply