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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-18 20:53:36 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-18 20:53:36 (GMT) |
| commit | 9278e634b4e063f415b46923a9ca4e74f42ec932 (patch) | |
| tree | ae5c5eef151bbfef5135a5cb04c23113d2f16fc8 /sound/soc/codecs/wm8993.c | |
| parent | d71f5be276bf79eda14c40f3cafcf827326f10cb (diff) | |
| parent | 986b2f2c21b308e21160a40359b81370f8fee6ec (diff) | |
| download | linux-fsl-qoriq-9278e634b4e063f415b46923a9ca4e74f42ec932.tar.xz | |
Merge branch 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
* 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ASoC: Wait for WM8993 FLL to stabilise
ASoC: core - Free platform DAPM context at platform removal.
ASoC: dapm - Fix check for codec context in dapm_power_widgets().
ASoC: sgtl5000: update author email address
ASoC: Fix DMA channel leak in imx-pcm-dma-mx2 driver.
Diffstat (limited to 'sound/soc/codecs/wm8993.c')
| -rw-r--r-- | sound/soc/codecs/wm8993.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c index 2b40c93..7c7fd92 100644 --- a/sound/soc/codecs/wm8993.c +++ b/sound/soc/codecs/wm8993.c @@ -444,6 +444,12 @@ static int _wm8993_set_fll(struct snd_soc_codec *codec, int fll_id, int source, /* Enable the FLL */ snd_soc_write(codec, WM8993_FLL_CONTROL_1, reg1 | WM8993_FLL_ENA); + /* Both overestimates */ + if (Fref < 1000000) + msleep(3); + else + msleep(1); + dev_dbg(codec->dev, "FLL enabled at %dHz->%dHz\n", Fref, Fout); wm8993->fll_fref = Fref; |