From b88b31f4fa0abcd698045362d4aefcddc50cba59 Mon Sep 17 00:00:00 2001 From: Kyle Russell Date: Fri, 6 Nov 2020 09:59:05 -0500 Subject: ASoC: mmp-sspa: clear transmit phase bit for non-stereo formats The transmit phase register value is never cleared during hw params. So once hw params sets this bit to handle a two channel format, it remains configured for dual-phase, which is not desirable for mono playback. Signed-off-by: Kyle Russell Link: https://lore.kernel.org/r/20201106145905.365903-1-bkylerussell@gmail.com Signed-off-by: Mark Brown --- sound/soc/pxa/mmp-sspa.c | 1 + 1 file changed, 1 insertion(+) (limited to 'sound/soc/pxa') diff --git a/sound/soc/pxa/mmp-sspa.c b/sound/soc/pxa/mmp-sspa.c index 4255851c71c1..52d4d8ace1c3 100644 --- a/sound/soc/pxa/mmp-sspa.c +++ b/sound/soc/pxa/mmp-sspa.c @@ -239,6 +239,7 @@ static int mmp_sspa_hw_params(struct snd_pcm_substream *substream, return -EINVAL; } + sspa_ctrl &= ~SSPA_CTL_XPH; if (dev->of_node || params_channels(params) == 2) sspa_ctrl |= SSPA_CTL_XPH; -- cgit