From: “Ryan <ryan.lee.analog@gmail.com>
To: lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz,
tiwai@suse.com, ryans.lee@analog.com,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Cc: jairaj.arava@intel.com
Subject: [PATCH 2/2] ASoC: max98363: limit the number of channel to 1
Date: Thu, 1 Jun 2023 06:06:00 -0700 [thread overview]
Message-ID: <20230601130600.25344-2-ryan.lee.analog@gmail.com> (raw)
In-Reply-To: <20230601130600.25344-1-ryan.lee.analog@gmail.com>
From: Ryan Lee <ryans.lee@analog.com>
MAX98363 is a mono amplifier. The number of channel needs to be always 1.
Signed-off-by: Ryan Lee <ryans.lee@analog.com>
---
sound/soc/codecs/max98363.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/max98363.c b/sound/soc/codecs/max98363.c
index 8aa9d9c67aa2..7f5062ac4523 100644
--- a/sound/soc/codecs/max98363.c
+++ b/sound/soc/codecs/max98363.c
@@ -246,7 +246,7 @@ static int max98363_sdw_dai_hw_params(struct snd_pcm_substream *substream,
stream_config.frame_rate = params_rate(params);
stream_config.bps = snd_pcm_format_width(params_format(params));
stream_config.direction = direction;
- stream_config.ch_count = params_channels(params);
+ stream_config.ch_count = 1;
if (stream_config.ch_count > runtime->hw.channels_max) {
stream_config.ch_count = runtime->hw.channels_max;
--
2.34.1
next prev parent reply other threads:[~2023-06-01 13:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-01 13:05 [PATCH 1/2] ASoC: max98363: Removed 32bit support “Ryan
2023-06-01 13:06 ` “Ryan [this message]
2023-06-01 15:44 ` Mark Brown
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