ASoC: codecs: ES8389: Add members about the version

Execute different configurations based on version number
in order to support different versions of es8389.

Signed-off-by: Zhang Yi <zhangyi@everest-semi.com>
Link: https://patch.msgid.link/20260105091548.4196-5-zhangyi@everest-semi.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/es8389.c b/sound/soc/codecs/es8389.c
index fb650ab2dd17f4e3c52013432acb16a46658fe39..e16e6878508811be4dbf2909f4a540b896e1bbd9 100644 (file)
--- a/sound/soc/codecs/es8389.c
+++ b/sound/soc/codecs/es8389.c
@@ -38,6 +38,7 @@ struct        es8389_private {
 
        u8 mclk_src;
        u8 vddd;
+       int version;
        enum snd_soc_bias_level bias_level;
 };
 
@@ -681,6 +682,10 @@ static int es8389_mute(struct snd_soc_dai *dai, int mute, int direction)
                }
 
                if (direction == SNDRV_PCM_STREAM_PLAYBACK) {
+                       if (!es8389->version) {
+                               regmap_write(es8389->regmap, ES8389_DAC_RESET, 0X00);
+                               usleep_range(70000, 72000);
+                       }
                        regmap_update_bits(es8389->regmap, ES8389_DAC_FORMAT_MUTE,
                                                0x03, 0x00);
                } else {
@@ -730,7 +735,10 @@ static struct snd_soc_dai_driver es8389_dai = {
 static void es8389_init(struct snd_soc_component *component)
 {
        struct es8389_private *es8389 = snd_soc_component_get_drvdata(component);
+       unsigned int reg;
 
+       regmap_read(es8389->regmap, ES8389_MAX_REGISTER, &reg);
+       es8389->version = reg;
        regmap_write(es8389->regmap, ES8389_ISO_CTL, 0x00);
        regmap_write(es8389->regmap, ES8389_RESET, 0x7E);
        regmap_write(es8389->regmap, ES8389_ISO_CTL, 0x38);