diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-27 07:15:30 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-27 07:15:30 -0700 |
| commit | a7bdf7fa33127bf08eb0810698bca607a9462df4 (patch) | |
| tree | 2f4be686e49710d10cc4f5ebc2d5f06ae030b9bd /sound/soc/davinci | |
| parent | 7fda953ffed1b94aa68f80c6c3ab312328aedcb3 (diff) | |
| parent | fea7a08acb13524b47711625eebea40a0ede69a0 (diff) | |
| download | blackbird-op-linux-a7bdf7fa33127bf08eb0810698bca607a9462df4.tar.gz blackbird-op-linux-a7bdf7fa33127bf08eb0810698bca607a9462df4.zip | |
Merge v3.6-rc3 into usb-next
This picks up fixes that we need in this branch for testing.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/soc/davinci')
| -rw-r--r-- | sound/soc/davinci/davinci-mcasp.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c index 95441bfc8190..ce5e5cd254dd 100644 --- a/sound/soc/davinci/davinci-mcasp.c +++ b/sound/soc/davinci/davinci-mcasp.c @@ -380,14 +380,20 @@ static void mcasp_start_tx(struct davinci_audio_dev *dev) static void davinci_mcasp_start(struct davinci_audio_dev *dev, int stream) { if (stream == SNDRV_PCM_STREAM_PLAYBACK) { - if (dev->txnumevt) /* enable FIFO */ + if (dev->txnumevt) { /* enable FIFO */ + mcasp_clr_bits(dev->base + DAVINCI_MCASP_WFIFOCTL, + FIFO_ENABLE); mcasp_set_bits(dev->base + DAVINCI_MCASP_WFIFOCTL, FIFO_ENABLE); + } mcasp_start_tx(dev); } else { - if (dev->rxnumevt) /* enable FIFO */ + if (dev->rxnumevt) { /* enable FIFO */ + mcasp_clr_bits(dev->base + DAVINCI_MCASP_RFIFOCTL, + FIFO_ENABLE); mcasp_set_bits(dev->base + DAVINCI_MCASP_RFIFOCTL, FIFO_ENABLE); + } mcasp_start_rx(dev); } } |
