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Groups > linux.kernel > #1526661
| From | Maxime Ripard <maxime.ripard@free-electrons.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] clk: sunxi-ng: sun6i-a31: Enable PLL-MIPI LDOs when ungating it |
| Date | 2016-11-21 14:10 +0100 |
| Message-ID | <sFWwa-1AV-39@gated-at.bofh.it> (permalink) |
| References | <sELCN-3Xp-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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On Fri, Nov 18, 2016 at 03:15:57PM +0800, Chen-Yu Tsai wrote:
> The PLL-MIPI clock is somewhat special as it has its own LDOs which
> need to be turned on for this PLL to actually work and output a clock
> signal.
>
> Add the 2 LDO enable bits to the gate bits. This fixes issues with
> the TCON not sending vblank interrupts when the tcon and dot clock are
> indirectly clocked from the PLL-MIPI clock.
>
> Fixes: c6e6c96d8fa6 ("clk: sunxi-ng: Add A31/A31s clocks")
> 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] clk: sunxi-ng: sun6i-a31: Enable PLL-MIPI LDOs when ungating it Chen-Yu Tsai <wens@csie.org> - 2016-11-18 08:20 +0100 Re: [PATCH] clk: sunxi-ng: sun6i-a31: Enable PLL-MIPI LDOs when ungating it Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-11-21 14:10 +0100
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