ASoC: atmel_ssc_dai: fix start event for I2S mode
authorBo Shen <voice.shen@atmel.com>
Tue, 20 Jan 2015 07:43:16 +0000 (15:43 +0800)
committerMark Brown <broonie@kernel.org>
Tue, 27 Jan 2015 17:32:36 +0000 (17:32 +0000)
commita43bd7e125143b875caae6d4f9938855b440faaf
tree00e36a130bd496502069d9b703b2b3b54fde04bd
parent97bf6af1f928216fd6c5a66e8a57bfa95a659672
ASoC: atmel_ssc_dai: fix start event for I2S mode

According to the I2S specification information as following:
  - WS = 0, channel 1 (left)
  - WS = 1, channel 2 (right)
So, the start event should be TF/RF falling edge.

Reported-by: Songjun Wu <songjun.wu@atmel.com>
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
sound/soc/atmel/atmel_ssc_dai.c