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Commit 63d19e06 authored by Richard Fitzgerald's avatar Richard Fitzgerald Committed by Mark Brown
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ASoC: arizona: Wait for resume before enabling FLL 



When enabling an FLL use pm_runtime_get_sync() instead of
pm_runtime_get() to ensure that all the register settings
have been written out and the codec is powered-up before
we write the enable bit.

Signed-off-by: default avatarRichard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c9991052

sound/soc/codecs/arizona.c

+1 −1
Original line number Diff line number Diff line
@@ -2268,7 +2268,7 @@ static int arizona_enable_fll(struct arizona_fll *fll) 
					 ARIZONA_FLL1_SYNC_BW);



	if (!already_enabled)

		pm_runtime_get(arizona->dev);

		pm_runtime_get_sync(arizona->dev);



	regmap_update_bits_async(arizona->regmap, fll->base + 1,

				 ARIZONA_FLL1_ENA, ARIZONA_FLL1_ENA);