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ASoC: Disable wm_hubs periodic DC servo update

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This does not function correctly in all circumstances so disable the
periodic updates unconditionally for stable; a future patch will reenable
where appropriate.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
This commit is contained in:
Mark Brown 2011-07-28 12:44:44 +01:00
parent 06132fdf63
commit f9925d4400
1 changed files with 1 additions and 2 deletions
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3
sound/soc/codecs/wm_hubs.c
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@ -440,9 +440,8 @@ static int hp_event(struct snd_soc_dapm_widget *w,
reg |= WM8993_HPOUT1L_DLY | WM8993_HPOUT1R_DLY;
snd_soc_write(codec, WM8993_ANALOGUE_HP_0, reg);
/* Smallest supported update interval */
snd_soc_update_bits(codec, WM8993_DC_SERVO_1,
WM8993_DCS_TIMER_PERIOD_01_MASK, 1);
WM8993_DCS_TIMER_PERIOD_01_MASK, 0);
calibrate_dc_servo(codec);