diff options
| author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2016-02-11 12:18:45 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-02-20 01:20:18 +0900 |
| commit | bbedefb9e8c350bc7e8e7dc4732ba1974789e3e9 (patch) | |
| tree | f27d0d7202b5088556343f41295f89e07022054a /sound | |
| parent | fb5d11524eda5561f6dd8cc03f9dc778027ce907 (diff) | |
| download | linux-bbedefb9e8c350bc7e8e7dc4732ba1974789e3e9.tar.gz linux-bbedefb9e8c350bc7e8e7dc4732ba1974789e3e9.tar.bz2 linux-bbedefb9e8c350bc7e8e7dc4732ba1974789e3e9.zip | |
ASoC: qcom: apq8016-sbc: add mic support
This patch add mic support on apq8016-sbc board aka db410c. Tested it
with headset mic.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/qcom/apq8016_sbc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sound/soc/qcom/apq8016_sbc.c b/sound/soc/qcom/apq8016_sbc.c index 1efdf0088ecd..1289543c8fb2 100644 --- a/sound/soc/qcom/apq8016_sbc.c +++ b/sound/soc/qcom/apq8016_sbc.c @@ -30,6 +30,7 @@ struct apq8016_sbc_data { struct snd_soc_dai_link dai_link[]; /* dynamically allocated */ }; +#define MIC_CTRL_TER_WS_SLAVE_SEL BIT(21) #define MIC_CTRL_QUA_WS_SLAVE_SEL_10 BIT(17) #define MIC_CTRL_TLMM_SCLK_EN BIT(1) #define SPKR_CTL_PRI_WS_SLAVE_SEL_11 (BIT(17) | BIT(16)) @@ -53,6 +54,12 @@ static int apq8016_sbc_dai_init(struct snd_soc_pcm_runtime *rtd) MIC_CTRL_TLMM_SCLK_EN, pdata->mic_iomux); break; + case MI2S_TERTIARY: + writel(readl(pdata->mic_iomux) | MIC_CTRL_TER_WS_SLAVE_SEL | + MIC_CTRL_TLMM_SCLK_EN, + pdata->mic_iomux); + + break; default: dev_err(card->dev, "unsupported cpu dai configuration\n"); @@ -126,9 +133,6 @@ static struct apq8016_sbc_data *apq8016_sbc_parse_of(struct snd_soc_card *card) } link->platform_of_node = link->cpu_of_node; - /* For now we only support playback */ - link->playback_only = true; - ret = of_property_read_string(np, "link-name", &link->name); if (ret) { dev_err(card->dev, "error getting codec dai_link name\n"); |