From: Maxime Ripard <maxime.ripard@bootlin.com>
To: "Noralf Trønnes" <noralf@tronnes.org>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v2 7/9] drm/sun4i: Use drm_fbdev_generic_setup()
Date: Fri, 26 Oct 2018 09:27:07 +0100 [thread overview]
Message-ID: <20181026082707.cfeg63ng2sctoqt2@flea> (raw)
In-Reply-To: <20181025201340.34227-8-noralf@tronnes.org>
On Thu, Oct 25, 2018 at 10:13:38PM +0200, Noralf Trønnes wrote:
> The CMA helper is already using the drm_fb_helper_generic_probe part of
> the generic fbdev emulation. This patch makes full use of the generic
> fbdev emulation by using its drm_client callbacks. This means that
> drm_mode_config_funcs->output_poll_changed and drm_driver->lastclose are
> now handled by the emulation code. Additionally fbdev unregister happens
> automatically on drm_dev_unregister().
>
> The drm_fbdev_generic_setup() call is put after drm_dev_register() in the
> driver. This is done to highlight the fact that fbdev emulation is an
> internal client that makes use of the driver, it is not part of the
> driver as such. If fbdev setup fails, an error is printed, but the driver
> succeeds probing.
>
> Cc: Maxime Ripard <maxime.ripard@bootlin.com>
> Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
> Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Maxime
--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2018-10-26 8:29 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-25 20:13 [PATCH v2 0/9] drm/cma-helper drivers: Use drm_fbdev_generic_setup() Noralf Trønnes
2018-10-25 20:13 ` [PATCH v2 1/9] drm/arc: " Noralf Trønnes
2018-11-01 14:34 ` Noralf Trønnes
2018-10-25 20:13 ` [PATCH v2 2/9] drm/fsl-dcu: " Noralf Trønnes
2018-11-01 14:34 ` Noralf Trønnes
2018-10-25 20:13 ` [PATCH v2 3/9] drm/hisilicon/kirin: " Noralf Trønnes
2018-10-25 20:13 ` [PATCH v2 4/9] drm/mxsfb: " Noralf Trønnes
2018-10-25 20:13 ` [PATCH v2 5/9] drm/rcar-du: " Noralf Trønnes
2018-11-20 14:21 ` Noralf Trønnes
2018-11-28 17:03 ` Noralf Trønnes
2018-11-28 18:56 ` Laurent Pinchart
2018-10-25 20:13 ` [PATCH v2 6/9] drm/atmel-hlcdc: " Noralf Trønnes
2018-10-25 20:25 ` Boris Brezillon
2018-11-01 14:35 ` Noralf Trønnes
2018-10-25 20:13 ` [PATCH v2 7/9] drm/sun4i: " Noralf Trønnes
2018-10-26 8:27 ` Maxime Ripard [this message]
2018-11-01 14:35 ` Noralf Trønnes
2018-10-25 20:13 ` [PATCH v2 8/9] drm/tilcdc: " Noralf Trønnes
2018-10-29 15:55 ` Jyri Sarha
2018-11-01 14:35 ` Noralf Trønnes
2018-10-25 20:13 ` [PATCH v2 9/9] drm/cma-helper: Remove unused fbdev code Noralf Trønnes
2018-11-28 19:45 ` Laurent Pinchart
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20181026082707.cfeg63ng2sctoqt2@flea \
--to=maxime.ripard@bootlin.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=noralf@tronnes.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox