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Commit 8e9ddf81 authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: Ensure we delay long enough for WM8994 FLL to lock when starting 



This delay is very conservative.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatarLiam Girdwood <lrg@ti.com>
Cc: stable@kernel.org
parent 713d1369

sound/soc/codecs/wm8994.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -1713,6 +1713,8 @@ static int _wm8994_set_fll(struct snd_soc_codec *codec, int id, int src, 
		snd_soc_update_bits(codec, WM8994_FLL1_CONTROL_1 + reg_offset,

		snd_soc_update_bits(codec, WM8994_FLL1_CONTROL_1 + reg_offset,

				    WM8994_FLL1_ENA | WM8994_FLL1_FRAC,

				    WM8994_FLL1_ENA | WM8994_FLL1_FRAC,

				    reg);

				    reg);



		msleep(5);

	}

	}





	wm8994->fll[id].in = freq_in;

	wm8994->fll[id].in = freq_in;