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Groups > linux.kernel > #1485914
| From | Maxime Ripard <maxime.ripard@free-electrons.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/4] drm/sun4i: dotclock: Fix clock rate read back calcation |
| Date | 2016-09-18 21:20 +0200 |
| Message-ID | <siPN7-3Fd-5@gated-at.bofh.it> (permalink) |
| References | <shGCd-dP-13@gated-at.bofh.it> <shGCe-dP-27@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
[Multipart message — attachments visible in raw view] - view raw
On Thu, Sep 15, 2016 at 11:14:00PM +0800, Chen-Yu Tsai wrote:
> When reading back the divider set in the register, we mask off the
> bits that aren't part of the divider. Unfortunately the mask used
> here was not converted from the field width.
>
> Fix this by converting the field width to a proper bit mask.
>
> Fixes: 9026e0d122ac ("drm: Add Allwinner A10 Display Engine support")
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Applied, thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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[PATCH 0/4] drm/sun4i: rgb and dotclock misc fixes and improvements Chen-Yu Tsai <wens@csie.org> - 2016-09-15 17:20 +0200
[PATCH 1/4] drm/sun4i: rgb: Declare RGB encoder and connector as MIPI DPI Chen-Yu Tsai <wens@csie.org> - 2016-09-15 17:20 +0200
Re: [PATCH 1/4] drm/sun4i: rgb: Declare RGB encoder and connector as MIPI DPI Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-18 21:20 +0200
Re: [PATCH 1/4] drm/sun4i: rgb: Declare RGB encoder and connector as MIPI DPI Chen-Yu Tsai <wens@csie.org> - 2016-09-19 17:30 +0200
[PATCH 2/4] drm/sun4i: dotclock: Fix clock rate read back calcation Chen-Yu Tsai <wens@csie.org> - 2016-09-15 17:20 +0200
Re: [PATCH 2/4] drm/sun4i: dotclock: Fix clock rate read back calcation Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-18 21:20 +0200
[PATCH 4/4] drm/sun4i: dotclock: Round to closest clock rate Chen-Yu Tsai <wens@csie.org> - 2016-09-15 17:20 +0200
Re: [PATCH 4/4] drm/sun4i: dotclock: Round to closest clock rate Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-18 21:20 +0200
Re: [PATCH 4/4] drm/sun4i: dotclock: Round to closest clock rate Chen-Yu Tsai <wens@csie.org> - 2016-09-19 17:40 +0200
Re: [PATCH 4/4] drm/sun4i: dotclock: Round to closest clock rate Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-20 17:50 +0200
Re: [PATCH 4/4] drm/sun4i: dotclock: Round to closest clock rate Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-20 17:50 +0200
[PATCH 3/4] drm/sun4i: dotclock: Allow divider = 127 Chen-Yu Tsai <wens@csie.org> - 2016-09-15 17:20 +0200
Re: [PATCH 3/4] drm/sun4i: dotclock: Allow divider = 127 Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-09-18 21:20 +0200
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