[RFC PATCH 01/11] dt-bindings: drm/bridge: ti-sn65dsi8: Make enable GPIO optional

[Stephen Boyd]

Quoting Laurent Pinchart (2021-03-21 20:01:18)
> 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 at ideasonboard.com>
> ---

Reviewed-by: Stephen Boyd <swboyd at chromium.org>