[alsa-devel] [PATCH 2/2] 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 --- sound/soc/imx/imx-pcm-fiq.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/soc/imx/imx-pcm-fiq.c b/sound/soc/imx/imx-pcm-fiq.c index 24670ee..6b518e0 100644 --- a/sound/soc/imx/imx-pcm-fiq.c +++ b/sound/soc/imx/imx-pcm-fiq.c @@ -180,7 +180,7 @@ 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, };