[PATCH] drm/bridge: sii902x: Retry status read after DDI I2C

[Linus Walleij]

On Mon, Mar 5, 2018 at 5:05 PM, Liviu Dudau <Liviu.Dudau at arm.com> wrote:

>> Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
>> Cc: Liviu Dudau <Liviu.Dudau at arm.com>
>
> I don't have a suitable configuration to test this, but looks goot to me.
>
> Reviewed-by: Liviu Dudau <liviu.dudau at arm.com>

Thanks!

> BTW, Linus, could it be that your DVI-to-VGA connector doesn't wire
> correctly the EDID pin?

Very possible. I also suspect signal levels or something like
that, possibly no proper pull-up resistor on the line. Or
anything similar... it now falls back nicely to default EDID
modes though.

Yours,
Linus Walleij