Use manual mode for jack detection function to increase accuracy.
Signed-off-by: Bard Liao bardliao@realtek.com --- sound/soc/codecs/rt5665.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt5665.c b/sound/soc/codecs/rt5665.c index a4c07c2..ecc02ee 100644 --- a/sound/soc/codecs/rt5665.c +++ b/sound/soc/codecs/rt5665.c @@ -1192,10 +1192,13 @@ static int rt5665_headset_detect(struct snd_soc_codec *codec, int jack_insert) }
regmap_update_bits(rt5665->regmap, RT5665_EJD_CTRL_1, - 0x180, 0x180); + 0x1a0, 0x120); regmap_write(rt5665->regmap, RT5665_EJD_CTRL_3, 0x3424); + regmap_write(rt5665->regmap, RT5665_IL_CMD_1, 0x0048); regmap_write(rt5665->regmap, RT5665_SAR_IL_CMD_1, 0xa291);
+ usleep_range(10000, 15000); + rt5665->sar_adc_value = snd_soc_read(rt5665->codec, RT5665_SAR_IL_CMD_4) & 0x7ff;
@@ -4779,7 +4782,7 @@ static int rt5665_i2c_probe(struct i2c_client *i2c,
regmap_write(rt5665->regmap, RT5665_HP_LOGIC_CTRL_2, 0x0002); regmap_update_bits(rt5665->regmap, RT5665_EJD_CTRL_1, - 0xf000 | RT5665_VREF_POW_MASK, 0xd000 | RT5665_VREF_POW_REG); + 0xf000 | RT5665_VREF_POW_MASK, 0xe000 | RT5665_VREF_POW_REG); /* Work around for pow_pump */ regmap_update_bits(rt5665->regmap, RT5665_STO1_DAC_SIL_DET, RT5665_DEB_STO_DAC_MASK, RT5665_DEB_80_MS);