Messages in this thread | | | Date | Tue, 20 Sep 2016 09:19:48 +0200 | From | Maxime Ripard <> | Subject | Re: [PATCH 4/4] drm/sun4i: dotclock: Round to closest clock rate |
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On Thu, Sep 15, 2016 at 11:14:02PM +0800, Chen-Yu Tsai wrote: > With display pixel clocks we want to have the closest possible clock > rate, to minimize timing and refresh rate skews. Whether the actual > clock rate is higher or lower than the requested rate is less important. > > Also check candidates against the requested rate, rather than the > ideal parent rate, the varying dividers also influence the difference > between the requested rate and the rounded rate. > > 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 [unhandled content-type:application/pgp-signature] | |