[PATCH v2 2/2] ASoC: atmel_ssc_dai: remove clock pin comments

Bo Shen
2015-01-20T07:43:17Z

As the clock can be get from TK/RK pin, so remove the comments.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
---

Changes in v2:
- remove the comments for DSP mode A, codec as master

sound/soc/atmel/atmel_ssc_dai.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
index e691aab..3cd7059 100644
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@ -450,13 +450,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
break;

case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM:
- /*
- * I2S format, CODEC supplies BCLK and LRC clocks.
- *
- * The SSC transmit clock is obtained from the BCLK signal on
- * on the TK line, and the SSC receive clock is
- * generated from the transmit clock.
- */
+ /* I2S format, CODEC supplies BCLK and LRC clocks. */
rcmr = SSC_BF(RCMR_PERIOD, 0)
| SSC_BF(RCMR_STTDLY, START_DELAY)
| SSC_BF(RCMR_START, SSC_START_FALLING_RF)
@@ -535,10 +529,6 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
/*
* DSP/PCM Mode A format, CODEC supplies BCLK and LRC clocks.
*
- * The SSC transmit clock is obtained from the BCLK signal on
- * on the TK line, and the SSC receive clock is
- * generated from the transmit clock.
- *
* Data is transferred on first BCLK after LRC pulse rising
* edge.If stereo, the right channel data is contiguous with
* the left channel data.
--
2.3.0.rc0