diff options
Diffstat (limited to 'sound/soc/codecs/rt1011.c')
| -rw-r--r-- | sound/soc/codecs/rt1011.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/sound/soc/codecs/rt1011.c b/sound/soc/codecs/rt1011.c index 2552073e54ce..dec5638060c3 100644 --- a/sound/soc/codecs/rt1011.c +++ b/sound/soc/codecs/rt1011.c @@ -40,7 +40,6 @@ static const struct reg_sequence init_list[] = { { RT1011_ADC_SET_5, 0x0a20 }, { RT1011_DAC_SET_2, 0xa032 }, - { RT1011_ADC_SET_1, 0x2925 }, { RT1011_SPK_PRO_DC_DET_1, 0xb00c }, { RT1011_SPK_PRO_DC_DET_2, 0xcccc }, @@ -2186,7 +2185,6 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag) /* ADC/DAC setting */ regmap_write(rt1011->regmap, RT1011_ADC_SET_5, 0x0a20); regmap_write(rt1011->regmap, RT1011_DAC_SET_2, 0xe232); - regmap_write(rt1011->regmap, RT1011_ADC_SET_1, 0x2925); regmap_write(rt1011->regmap, RT1011_ADC_SET_4, 0xc000); /* DC detection */ @@ -2235,8 +2233,18 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag) dc_offset |= (value & 0xffff); dev_info(dev, "Gain1 offset=0x%x\n", dc_offset); + /* check the package info. */ + regmap_read(rt1011->regmap, RT1011_EFUSE_MATCH_DONE, &value); + if (value & 0x4) + rt1011->pack_id = 1; if (cali_flag) { + + if (rt1011->pack_id) + regmap_write(rt1011->regmap, RT1011_ADC_SET_1, 0x292c); + else + regmap_write(rt1011->regmap, RT1011_ADC_SET_1, 0x2925); + /* Class D on */ regmap_write(rt1011->regmap, RT1011_CLASS_D_POS, 0x010e); regmap_write(rt1011->regmap, @@ -2361,6 +2369,11 @@ static void rt1011_calibration_work(struct work_struct *work) rt1011_r0_load(rt1011); } + + if (rt1011->pack_id) + snd_soc_component_write(component, RT1011_ADC_SET_1, 0x292c); + else + snd_soc_component_write(component, RT1011_ADC_SET_1, 0x2925); } static int rt1011_parse_dp(struct rt1011_priv *rt1011, struct device *dev) |