From: Tony Lindgren <tony@atomide.com>
To: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: linux-fbdev@vger.kernel.org, linux-omap@vger.kernel.org,
grygorii.strashko@ti.com, chf.fritz@googlemail.com,
Archit Taneja <archit@ti.com>
Subject: Re: [PATCH 00/10] OMAPDSS: Basic deferred probe support
Date: Wed, 01 May 2013 16:55:08 +0000 [thread overview]
Message-ID: <20130501165507.GI28721@atomide.com> (raw)
In-Reply-To: <1367230957-32337-1-git-send-email-tomi.valkeinen@ti.com>
* Tomi Valkeinen <tomi.valkeinen@ti.com> [130429 03:28]:
> Hi,
>
> omapdss, omapfb and the panel drivers do not currently support deferred probe,
> which is causing the display drivers fail when booting with DT.
>
> This series adds very basic support for deferred probing, which hopefully fixes
> the issues for omap4 panda and sdp boards with the current kernel.
>
> Limitations:
>
> * Deferred probe support for omap_vout and omapdrm is still totally missing.
> * If it so happens that at omapfb probe time one panel has been probed, but
> another has been deferred, only the probed one will be used.
> * Only DPI, DSI and HDMI outputs have been fixed.
> * Some panel drivers may need modifications to support EPROBE_DEFER
>
> Patches based on linux-next, i.e. the latest omapdss stuff.
Great, these fix the issues at least for panda booted with DT.
Regards,
Tony
WARNING: multiple messages have this Message-ID (diff)
From: Tony Lindgren <tony@atomide.com>
To: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: linux-fbdev@vger.kernel.org, linux-omap@vger.kernel.org,
grygorii.strashko@ti.com, chf.fritz@googlemail.com,
Archit Taneja <archit@ti.com>
Subject: Re: [PATCH 00/10] OMAPDSS: Basic deferred probe support
Date: Wed, 1 May 2013 09:55:08 -0700 [thread overview]
Message-ID: <20130501165507.GI28721@atomide.com> (raw)
In-Reply-To: <1367230957-32337-1-git-send-email-tomi.valkeinen@ti.com>
* Tomi Valkeinen <tomi.valkeinen@ti.com> [130429 03:28]:
> Hi,
>
> omapdss, omapfb and the panel drivers do not currently support deferred probe,
> which is causing the display drivers fail when booting with DT.
>
> This series adds very basic support for deferred probing, which hopefully fixes
> the issues for omap4 panda and sdp boards with the current kernel.
>
> Limitations:
>
> * Deferred probe support for omap_vout and omapdrm is still totally missing.
> * If it so happens that at omapfb probe time one panel has been probed, but
> another has been deferred, only the probed one will be used.
> * Only DPI, DSI and HDMI outputs have been fixed.
> * Some panel drivers may need modifications to support EPROBE_DEFER
>
> Patches based on linux-next, i.e. the latest omapdss stuff.
Great, these fix the issues at least for panda booted with DT.
Regards,
Tony
next prev parent reply other threads:[~2013-05-01 16:55 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-29 10:22 [PATCH 00/10] OMAPDSS: Basic deferred probe support Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 01/10] OMAPDSS: Makefile: move omapfb after panels Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 02/10] OMAPFB: use module_platform_driver() Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 03/10] OMAPFB: defer probe if no displays Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 04/10] OMAPDSS: DSI: use platform_driver_register() Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 05/10] OMAPDSS: DSI: Add error handling for dsi_probe_pdata Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 06/10] OMAPDSS: DPI: use platform_driver_register() Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 07/10] OMAPDSS: DPI: Add error handling for dpi_probe_pdata Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 08/10] OMAPDSS: HDMI: use platform_driver_register() Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 09/10] OMAPDSS: HDMI: Add error handling for hdmi_probe_pdata Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-04-29 10:22 ` [PATCH 10/10] OMAPDSS: TFP410: return EPROBE_DEFER if the i2c adapter not found Tomi Valkeinen
2013-04-29 10:22 ` Tomi Valkeinen
2013-05-01 16:55 ` Tony Lindgren [this message]
2013-05-01 16:55 ` [PATCH 00/10] OMAPDSS: Basic deferred probe support Tony Lindgren
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