tlv320aic26 codec wasn't being setup correctly on bootup due to misconfigured regmap cache.
Fixes: b7e9f3973279 "ASoC: tlv320aic26: Convert to direct regmap API usage" Signed-off-by: Cormier, Jonathan jcormier@criticallink.com --- sound/soc/codecs/tlv320aic26.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)
diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c index bf3a9ec40e1e..8355f379d45d 100644 --- a/sound/soc/codecs/tlv320aic26.c +++ b/sound/soc/codecs/tlv320aic26.c @@ -41,6 +41,27 @@ struct aic26 { int keyclick_len; };
+static const struct reg_default aic26_reg[] = { + /* Page 0 */ + { 0x00A0, 0x0000 }, { 0x00C0, 0x0000 }, { 0x00E0, 0x0000 }, + { 0x0120, 0x0000 }, { 0x0140, 0x0000 }, + /* Page 1 */ + { 0x0800, 0x0000 }, { 0x0820, 0x8000 }, { 0x0860, 0x0002 }, + { 0x0880, 0xFFFF }, + /* Page 2 */ + { 0x1000, 0x0000 }, { 0x1020, 0x8000 }, { 0x1040, 0xFFFF }, + { 0x1060, 0xC580 }, { 0x1080, 0x4410 }, { 0x10A0, 0xAFC0 }, + { 0x10C0, 0x0000 }, { 0x10E0, 27619 }, { 0x1100, -27034 }, + { 0x1120, 26461 }, { 0x1140, 27619 }, { 0x1160, -27034 }, + { 0x1180, 26461 }, { 0x11A0, 32131 }, { 0x11C0, -31506 }, + { 0x11E0, 32131 }, { 0x1200, -31506 }, { 0x1220, 27619 }, + { 0x1240, -27034 }, { 0x1260, 26461 }, { 0x1280, 27619 }, + { 0x12A0, -27034 }, { 0x12C0, 26461 }, { 0x12E0, 32131 }, + { 0x1300, -31506 }, { 0x1320, 32131 }, { 0x1340, -31506 }, + { 0x1360, 0x1004 }, { 0x1380, 0x0000 }, { 0x13A0, 0x0000 }, + { 0x13C0, 0xFE00 }, +}; + static const struct snd_soc_dapm_widget tlv320aic26_dapm_widgets[] = { SND_SOC_DAPM_INPUT("MICIN"), SND_SOC_DAPM_INPUT("AUX"), @@ -332,6 +353,13 @@ static struct snd_soc_codec_driver aic26_soc_codec_dev = { static const struct regmap_config aic26_regmap = { .reg_bits = 16, .val_bits = 16, + /* AIC26_PAGE_ADDR(0, 0x01) */ + .reg_stride = 0x20, + + .max_register = AIC26_REG_AUDIO_CTRL5, + .reg_defaults = aic26_reg, + .num_reg_defaults = ARRAY_SIZE(aic26_reg), + .cache_type = REGCACHE_RBTREE, };
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