By this patch, DAI format might be automatically selected
(Depends on paired DAI, and/or Sound Card).
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
Cc: Linh Phung <linh.phung.jy@xxxxxxxxxxx>
Tested-by: Khanh Le <khanh.le.xr@xxxxxxxxxxx>
---
sound/soc/codecs/da7213.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c
index d725ec25ce2be..49d97627abc64 100644
--- a/sound/soc/codecs/da7213.c
+++ b/sound/soc/codecs/da7213.c
@@ -1550,12 +1550,30 @@ static int da7213_set_component_pll(struct snd_soc_component *component,
return _da7213_set_component_pll(component, pll_id, source, fref, fout);
}
+/*
+ * Select below from Sound Card, not Auto
+ * SND_SOC_DAIFMT_CBC_CFC
+ * SND_SOC_DAIFMT_CBP_CFP
+ */
+static u64 da7213_dai_formats =
+ SND_SOC_POSSIBLE_DAIFMT_I2S |
+ SND_SOC_POSSIBLE_DAIFMT_LEFT_J |
+ SND_SOC_POSSIBLE_DAIFMT_RIGHT_J |
+ SND_SOC_POSSIBLE_DAIFMT_DSP_A |
+ SND_SOC_POSSIBLE_DAIFMT_DSP_B |
+ SND_SOC_POSSIBLE_DAIFMT_NB_NF |
+ SND_SOC_POSSIBLE_DAIFMT_NB_IF |
+ SND_SOC_POSSIBLE_DAIFMT_IB_NF |
+ SND_SOC_POSSIBLE_DAIFMT_IB_IF;
+
/* DAI operations */
static const struct snd_soc_dai_ops da7213_dai_ops = {
.hw_params = da7213_hw_params,
.set_fmt = da7213_set_dai_fmt,
.mute_stream = da7213_mute,
.no_capture_mute = 1,
+ .auto_selectable_formats = &da7213_dai_formats,
+ .num_auto_selectable_formats = 1,
};
static struct snd_soc_dai_driver da7213_dai = {
--
2.25.1
