From: Sebastian Reichel <sre@kernel.org>
To: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Tony Lindgren <tony@atomide.com>,
Merlijn Wajer <merlijn@wizzup.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Linux-OMAP <linux-omap@vger.kernel.org>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
Thierry Reding <thierry.reding@gmail.com>,
Jyri Sarha <jsarha@ti.com>,
Peter Ujfalusi <peter.ujfalusi@ti.com>,
Aaro Koskinen <aaro.koskinen@iki.fi>
Subject: Re: [PATCH 2/3] ARM: dts: am437x-gp/epos-evm: drop unused panel timings
Date: Thu, 13 Feb 2020 22:57:51 +0100 [thread overview]
Message-ID: <20200213215751.tzkma6v7nkos6r5g@earth.universe> (raw)
In-Reply-To: <d7e51d54-ffb3-2792-8bdb-73fc627fd675@ti.com>
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Hi,
On Tue, Feb 11, 2020 at 07:22:14PM +0200, Tomi Valkeinen wrote:
> On 11/02/2020 18:27, Tony Lindgren wrote:
> > > We are still missing DSI command mode support, and moving it
> > > to the common DRM model.
> >
> > Nope, DSI command mode support has been working just fine for
> > a while now :) And Sebastian has a WIP git tree of the common DRM
>
> Indeed... It had been going on for so long that now my mind is
> stuck at dsi-command-mode-not-yet-in =).
Welcome in the future :)
> > model changes for it. I don't think we have devices with DSI
> > command mode working for omapfb but not for omapdrm?
>
> Yes, I think that is true.
Note, that OMAP3 quirk is missing (IDK if its supported in omapfb,
haven't used it for ages). I planned to have a look at OMAP3 once
the patchset moving omapdrm DSI to common DRM is merged, which
needs a non-trivial rebase.
> > What got missed for v5.6-rc1 is the LCD backlight patch though,
> > I think the only issue there is default-brightness vs more common
> > default-brightness-value usage if you have any input to that.
>
> At least for some boards a power supply is needed, and I think
> there was no conclusion on who should enable that. It didn't seem
> to fit in anywhere...
>
> But need to check on the latest status. I wasn't following that
> work closely, as JJ was working on it.
FWIW omapdrm's DSI driver is ready for that and omapfb is not :P
-- Sebastian
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next prev parent reply other threads:[~2020-02-13 21:57 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-14 9:39 [PATCH 0/3] drm/omap: fix am4 evm lcd Tomi Valkeinen
2019-11-14 9:39 ` [PATCH 1/3] ARM: dts: am437x-gp/epos-evm: fix panel compatible Tomi Valkeinen
2019-12-02 13:01 ` Laurent Pinchart
2019-12-11 16:51 ` Tony Lindgren
2019-11-14 9:39 ` [PATCH 2/3] ARM: dts: am437x-gp/epos-evm: drop unused panel timings Tomi Valkeinen
2019-12-02 13:04 ` Laurent Pinchart
2019-12-11 16:53 ` Tony Lindgren
2019-12-12 9:37 ` Tomi Valkeinen
2019-12-12 20:35 ` Laurent Pinchart
2020-01-13 12:01 ` Tomi Valkeinen
2020-02-11 10:01 ` Tomi Valkeinen
2020-02-11 11:07 ` Laurent Pinchart
2020-02-11 11:08 ` Tomi Valkeinen
2020-02-11 11:10 ` Laurent Pinchart
2020-02-14 0:33 ` Sebastian Reichel
2020-02-11 12:54 ` Merlijn Wajer
2020-02-11 16:05 ` Tony Lindgren
2020-02-11 16:13 ` Tomi Valkeinen
2020-02-11 16:27 ` Tony Lindgren
2020-02-11 17:22 ` Tomi Valkeinen
2020-02-13 21:57 ` Sebastian Reichel [this message]
2019-11-14 9:39 ` [PATCH 3/3] drm/panel: simple: fix osd070t1718_19ts sync drive edge Tomi Valkeinen
2019-12-02 13:07 ` Laurent Pinchart
2020-01-13 12:04 ` Tomi Valkeinen
2020-02-10 8:15 ` Tomi Valkeinen
2020-02-14 21:39 ` Sam Ravnborg
2020-02-21 10:43 ` Tomi Valkeinen
2020-02-22 12:16 ` Sam Ravnborg
2019-11-27 12:59 ` [PATCH 0/3] drm/omap: fix am4 evm lcd Tomi Valkeinen
2019-11-27 15:45 ` Tony Lindgren
2019-11-28 7:03 ` Tomi Valkeinen
2019-12-02 13:13 ` Laurent Pinchart
2019-12-02 13:24 ` Adam Ford
2019-12-03 21:27 ` Laurent Pinchart
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