From: Jyri Sarha <jsarha@ti.com>
To: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org,
Tomi Valkeinen <tomi.valkeinen@ti.com>,
laurent.pinchart@ideasonboard.com
Subject: Re: [PATCH RFC 00/11] drm/tilcdc: Atomic modeset support
Date: Tue, 10 May 2016 12:14:51 +0300 [thread overview]
Message-ID: <5731A68B.5010405@ti.com> (raw)
In-Reply-To: <20160510063456.GD27098@phenom.ffwll.local>
On 05/10/16 09:34, Daniel Vetter wrote:
>>> There's a drm_simple_display_pipe floating around which seems perfectly
>>> > > suited to tilcdc. It's meant for the case where you have 1 plane, 1 crtc
>>> > > and 1 encoder maybe linking to different connectors. And it takes care of
>>> > > all the small bits for you, with a grand total of 5 callbacks, all of them
>>> > > optional.
>>> > >
>>> > > Might indeed be useful to rebase tilcdc on top of that, should be possible
>>> > > to nuke piles of code.
>> >
>> >
>> > Looks interesting. Does it look like it is getting ready to be merged soon?
> Should be landind soon, yes. Probably not for 4.7, that's closed now, but
> I can still pick it up into drm-misc right away when it's ready. Open
> review comments are all just small things, you could pick the latest
> version to start prototyping a conversion and there shouldn't be any
> surprises when you rebase onto the merged version.
Hmmm, too bad it wants to own its encoder. LCDC on Beaglebone-Black
needs the componentized external tda998x driver. So at least in its
current form the drm_simple_display_pipe wont work for tilcdc.
It may not be too big a job to add an external encoder support, but
would it complicate currently so nice and simple driver structure too much?
Jyri
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next prev parent reply other threads:[~2016-05-10 9:14 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-11 16:46 [PATCH RFC 00/11] drm/tilcdc: Atomic modeset support Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 01/11] drm/tilcdc: Make tilcdc_crtc_page_flip() public Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 02/11] drm/tilcdc: Add dummy primary plane implementation Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 03/11] drm/tilcdc: Initialize dummy primary plane from crtc init Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 04/11] drm/tilcdc: Add tilcdc_crtc_mode_set_nofb() Jyri Sarha
2016-04-12 16:13 ` Daniel Vetter
2016-04-11 16:46 ` [PATCH RFC 05/11] drm/tilcdc: Add tilcdc_crtc_atomic_check() Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 06/11] drm/tilcdc: Add atomic mode config funcs Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 07/11] drm/tilcdc: Add drm_mode_config_reset() call to tilcdc_load() Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 08/11] drm/tilcdc: Call drm_crtc_vblank_off() in tilcdc_crtc_destroy() Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 09/11] drm/tilcdc: Set DRIVER_ATOMIC and use atomic crtc helpers Jyri Sarha
2016-04-12 7:41 ` Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 10/11] drm/tilcdc: Remove obsolete crtc helper functions Jyri Sarha
2016-04-11 16:46 ` [PATCH RFC 11/11] drm/tilcdc: Remove tilcdc_verify_fb() Jyri Sarha
2016-05-09 14:10 ` [PATCH RFC 00/11] drm/tilcdc: Atomic modeset support Tomi Valkeinen
2016-05-09 14:42 ` Daniel Vetter
2016-05-09 21:29 ` Jyri Sarha
2016-05-10 6:34 ` Daniel Vetter
2016-05-10 9:14 ` Jyri Sarha [this message]
2016-05-10 14:04 ` Noralf Trønnes
2016-05-10 14:18 ` Daniel Vetter
2016-05-10 15:11 ` Laurent Pinchart
2016-05-10 16:08 ` Daniel Vetter
2016-05-10 17:30 ` Noralf Trønnes
2016-05-10 22:31 ` Daniel Vetter
2016-05-10 6:36 ` Daniel Vetter
2016-05-09 21:16 ` Jyri Sarha
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