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Groups > linux.kernel > #1475529
| From | Chen-Yu Tsai <wens@csie.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 0/7] drm/sun4i: Introduce A33 display driver |
| Date | 2016-09-03 03:50 +0200 |
| Message-ID | <sd8fL-78B-1@gated-at.bofh.it> (permalink) |
| References | <scCfT-3EJ-3@gated-at.bofh.it> <sd20F-3rR-13@gated-at.bofh.it> <sd20F-3rR-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sat, Sep 3, 2016 at 3:06 AM, Maxime Ripard
<maxime.ripard@free-electrons.com> wrote:
> Hi Icenowy,
>
> On Fri, Sep 02, 2016 at 09:30:05AM +0800, Icenowy Zheng wrote:
>>
>>
>> 01.09.2016, 23:40, "Maxime Ripard" <maxime.ripard@free-electrons.com>:
>> > Hi everyone,
>> >
>> > This serie introduces the support in the sun4i-drm driver for the A33.
>> >
>> > Beside the new IPs and special cases for the A33 new IPs, there's
>> > nothing really outstanding, and is now at feature parity with the A13.
>>
>> How can the driver be modified to support LVDS screen?
>>
>> I have an A33 tablet with a 1024x768 LVDS panel. (iNet D978 Rev2 board,
>> which I pushed a dt a few days ago)
>
> Awesome, I don't have such a screen myself, so feel free to work on
> it.
>
> I haven't looked into the details of LVDS, but it should be something
> along the lines of commit 29e57fab97fc ("drm: sun4i: Add RGB output").
The implementation might be along the lines of
1. having multiple output ports, each for a different interface type.
(Some platforms go this route)
Or
2. having a DT property describe what the output interface is.
The RGB/TCON driver would then setup the registers accordingly.
ChenYu
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[PATCH 0/7] drm/sun4i: Introduce A33 display driver Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-01 17:40 +0200
[PATCH 2/7] drm/sun4i: support A33 tcon Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-01 17:40 +0200
Re: [PATCH 2/7] drm/sun4i: support A33 tcon Chen-Yu Tsai <wens@csie.org> - 2016-09-02 08:10 +0200
Re: [PATCH 2/7] drm/sun4i: support A33 tcon Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-05 22:30 +0200
[PATCH 5/7] ARM: sun8i: a33: Add display pipeline Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-01 17:40 +0200
Re: [PATCH 5/7] ARM: sun8i: a33: Add display pipeline Chen-Yu Tsai <wens@csie.org> - 2016-09-02 08:30 +0200
Re: [PATCH 5/7] ARM: sun8i: a33: Add display pipeline Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-05 22:30 +0200
Re: [PATCH 5/7] ARM: sun8i: a33: Add display pipeline Chen-Yu Tsai <wens@csie.org> - 2016-09-06 05:00 +0200
[PATCH 1/7] drm/sun4i: support TCONs without channel 1 Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-01 17:40 +0200
Re: [PATCH 1/7] drm/sun4i: support TCONs without channel 1 Chen-Yu Tsai <wens@csie.org> - 2016-09-02 03:50 +0200
[PATCH 6/7] ARM: sun8i: a33: Add RGB666 pins Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-01 17:40 +0200
Re: [linux-sunxi] [PATCH 6/7] ARM: sun8i: a33: Add RGB666 pins Chen-Yu Tsai <wens@csie.org> - 2016-09-02 03:50 +0200
[PATCH 3/7] drm/sun4i: Add SAT and DRC drivers Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-01 17:40 +0200
Re: [PATCH 3/7] drm/sun4i: Add SAT and DRC drivers Chen-Yu Tsai <wens@csie.org> - 2016-09-02 08:50 +0200
Re: [PATCH 3/7] drm/sun4i: Add SAT and DRC drivers Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-05 22:30 +0200
Re: [linux-sunxi] [PATCH 3/7] drm/sun4i: Add SAT and DRC drivers Peter Korsgaard <peter@korsgaard.com> - 2016-09-04 22:10 +0200
Re: [linux-sunxi] [PATCH 3/7] drm/sun4i: Add SAT and DRC drivers Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-06 16:00 +0200
[PATCH 7/7] ARM: sun8i: sina33: Enable display Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-01 17:40 +0200
Re: [PATCH 0/7] drm/sun4i: Introduce A33 display driver Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-02 21:10 +0200
Re: [PATCH 0/7] drm/sun4i: Introduce A33 display driver Chen-Yu Tsai <wens@csie.org> - 2016-09-03 03:50 +0200
Re: [PATCH 0/7] drm/sun4i: Introduce A33 display driver Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-05 22:50 +0200
Re: [PATCH 0/7] drm/sun4i: Introduce A33 display driver Chen-Yu Tsai <wens@csie.org> - 2016-09-06 05:00 +0200
Re: [PATCH 0/7] drm/sun4i: Introduce A33 display driver Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-06 21:00 +0200
Re: [PATCH 0/7] drm/sun4i: Introduce A33 display driver Chen-Yu Tsai <wens@csie.org> - 2016-09-07 07:00 +0200
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