Re: [PATCH v2] arm64: dts: qcom: c630: Add no-hpd to DSI bridge node

[Doug Anderson]

Hi,

On Wed, Mar 24, 2021 at 4:14 PM Stephen Boyd <swboyd@xxxxxxxxxxxx> wrote:
>
> We should indicate that we're not using the HPD pin on this device, per
> the binding document. Otherwise if code in the future wants to enable
> HPD in the bridge when this property is absent we'll be enabling HPD
> when it isn't supposed to be used. Presumably this board isn't using hpd
> on the bridge.
>
> Cc: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
> Cc: Douglas Anderson <dianders@xxxxxxxxxxxx>
> Cc: Steev Klimaszewski <steev@xxxxxxxx>
> Fixes: 956e9c85f47b ("arm64: dts: qcom: c630: Define eDP bridge and panel")
> Signed-off-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 2 ++
>  1 file changed, 2 insertions(+)

Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx>