diff options
| author | lvzhaoxiong <lvzhaoxiong@huaqin.corp-partner.google.com> | 2021-11-23 10:43:29 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-11-29 12:19:48 +0000 |
| commit | 425c5fce8a03c9da70a4c763cd7db22fbb422dcf (patch) | |
| tree | 6752069a241e72184a009223d63146710ed1660d /sound/soc/qcom/sc7180.c | |
| parent | fd03cf7f5b4726028cfc2ef76e42d0d5c66377aa (diff) | |
ASoC: qcom: Add support for ALC5682I-VS codec
Qcom machine driver adds rt5682s support in this patch.
Card name can be specified from dts by model property, and driver makes
use of the name to distinguish which headset codec is on the board.
Signed-off-by: lvzhaoxiong <lvzhaoxiong@huaqin.corp-partner.google.com>
Link: https://lore.kernel.org/r/20211123024329.21998-1-lvzhaoxiong@huaqin.corp-partner.google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/qcom/sc7180.c')
| -rw-r--r-- | sound/soc/qcom/sc7180.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/sound/soc/qcom/sc7180.c b/sound/soc/qcom/sc7180.c index 768566bb57a5..2fff764a00a7 100644 --- a/sound/soc/qcom/sc7180.c +++ b/sound/soc/qcom/sc7180.c @@ -17,6 +17,7 @@ #include <uapi/linux/input-event-codes.h> #include "../codecs/rt5682.h" +#include "../codecs/rt5682s.h" #include "common.h" #include "lpass.h" @@ -128,7 +129,21 @@ static int sc7180_snd_startup(struct snd_pcm_substream *substream) struct sc7180_snd_data *data = snd_soc_card_get_drvdata(card); struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); - int ret; + int pll_id, pll_source, pll_in, pll_out, clk_id, ret; + + if (!(strcmp(card->name, "sc7180-rt5682-max98357a-1mic"))) { + pll_source = RT5682_PLL1_S_MCLK; + pll_id = 0; + clk_id = RT5682_SCLK_S_PLL1; + pll_out = RT5682_PLL1_FREQ; + pll_in = DEFAULT_MCLK_RATE; + } else if (!(strcmp(card->name, "sc7180-rt5682s-max98357a-1mic"))) { + pll_source = RT5682S_PLL_S_MCLK; + pll_id = RT5682S_PLL2; + clk_id = RT5682S_SCLK_S_PLL2; + pll_out = RT5682_PLL1_FREQ; + pll_in = DEFAULT_MCLK_RATE; + } switch (cpu_dai->id) { case MI2S_PRIMARY: @@ -145,16 +160,15 @@ static int sc7180_snd_startup(struct snd_pcm_substream *substream) SND_SOC_DAIFMT_I2S); /* Configure PLL1 for codec */ - ret = snd_soc_dai_set_pll(codec_dai, 0, RT5682_PLL1_S_MCLK, - DEFAULT_MCLK_RATE, RT5682_PLL1_FREQ); + ret = snd_soc_dai_set_pll(codec_dai, pll_id, pll_source, + pll_in, pll_out); if (ret) { dev_err(rtd->dev, "can't set codec pll: %d\n", ret); return ret; } /* Configure sysclk for codec */ - ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1, - RT5682_PLL1_FREQ, + ret = snd_soc_dai_set_sysclk(codec_dai, clk_id, pll_out, SND_SOC_CLOCK_IN); if (ret) dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", |