From: xliu xiang.liu@cirrus.com
The default mapping of ASPRX1 Slot is left channel. Map the slots of right amplifiers (WR and TR) to right channel.
Signed-off-by: xliu xiang.liu@cirrus.com Signed-off-by: Brent Lu brent.lu@intel.com --- sound/soc/intel/boards/sof_cirrus_common.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/sound/soc/intel/boards/sof_cirrus_common.c b/sound/soc/intel/boards/sof_cirrus_common.c index e71d74ec1b0b..64ca0e3991dc 100644 --- a/sound/soc/intel/boards/sof_cirrus_common.c +++ b/sound/soc/intel/boards/sof_cirrus_common.c @@ -107,6 +107,7 @@ static int cs35l41_hw_params(struct snd_pcm_substream *substream, struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct snd_soc_dai *codec_dai; int clk_freq, i, ret; + int rx_ch[2] = {1, 0};
clk_freq = sof_dai_get_bclk(rtd); /* BCLK freq */
@@ -134,6 +135,17 @@ static int cs35l41_hw_params(struct snd_pcm_substream *substream, ret); return ret; } + + /* Setup for R channel Slot: WR and TR */ + if (i % 2) { + ret = snd_soc_dai_set_channel_map(codec_dai, 0, NULL, + ARRAY_SIZE(rx_ch), rx_ch); + if (ret < 0) { + dev_err(codec_dai->dev, "fail to set channel map, ret %d\n", + ret); + return ret; + } + } }
return 0;