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ASoC: imx-ssi: increase minimum periods to 4 

Currently the notification of elapsed periods is not very exact.
Increase minimum periods to 4 as suggested by Liam Girdwood.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Sascha Hauer 2010-04-14 09:17:31 +02:00 committed by Mark Brown
parent 43a3cec013
commit 565a79f74a
1 changed files with 1 additions and 1 deletions
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2
sound/soc/imx/imx-pcm-fiq.c
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@ -174,7 +174,7 @@ static struct snd_pcm_hardware snd_imx_hardware = {
.buffer_bytes_max = IMX_SSI_DMABUF_SIZE,
.period_bytes_min = 128,
.period_bytes_max = 16 * 1024,
.periods_min = 2,
.periods_min = 4,
.periods_max = 255,
.fifo_size = 0,
};