Re: [PATCH 6/6] ARM: dts: omap4-droid4: Add LCD

[Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>]

* Sebastian Reichel <sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> [170318 18:31]:
> Hi,
> 
> On Sat, Mar 04, 2017 at 09:43:59PM -0800, Tony Lindgren wrote:
> > The LCD panel on droid 4 is a command mode LCD. The binding follows
> > the standard omapdrm binding and the changes needed for omapdrm command
> > mode panels are posted separately.
> > 
> > Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> > Cc: Marcel Partap <mpartap-hi6Y0CQ0nG0@public.gmane.org>
> > Cc: Michael Scott <michael.scott-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> > Cc: Sebastian Reichel <sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> > Cc: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
> > Signed-off-by: Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
> 
> Tested-By: Sebastian Reichel <sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> 
> With a non-modular kernel lcd is not working with omapdrm if HDMI
> is enabled. After dropping HDMI in droid4's dts file everything
> worked as expected. I assume both work properly with a modular
> kernel?

Yes with loadable modules both work just fine. If things do not
work properly as built-in, chances are there's some unhandled
dependency that needs -EPROBE_DEFER somewhere for a regulator
or a clock.

Regards,

Tony
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