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ASoC: codecs: ES8326: Add a kcontrol for PGAGAIN

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set a kcontrol to control bit 7 of ES8326_PGAGAIN
instead of setting a fixed value in the driver

Signed-off-by: Zhang Yi <zhangyi@everest-semi.com>
Link: https://patch.msgid.link/20251216064721.4622-2-zhangyi@everest-semi.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Zhang Yi 2025-12-16 14:47:20 +08:00 committed by Mark Brown
parent 8f0b4cce44
commit 68970b5389
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 3 deletions
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4
sound/soc/codecs/es8326.c
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@ -245,6 +245,7 @@ static const struct snd_kcontrol_new es8326_snd_controls[] = {
adc_vol_tlv),
SOC_DOUBLE_TLV("ADC PGA Volume", ES8326_ADC_SCALE, 4, 0, 5, 0, adc_pga_tlv),
SOC_SINGLE_TLV("ADC PGA Gain Volume", ES8326_PGAGAIN, 0, 10, 0, adc_analog_pga_tlv),
SOC_SINGLE("ADC PGA SE Switch", ES8326_PGAGAIN, 7, 1, 0),
SOC_SINGLE_TLV("ADC Ramp Rate", ES8326_ADC_RAMPRATE, 0, 0x0f, 0, softramp_rate),
SOC_SINGLE("ALC Capture Switch", ES8326_ALC_RECOVERY, 3, 1, 0),
SOC_SINGLE_TLV("ALC Capture Recovery Level", ES8326_ALC_LEVEL,
@ -934,11 +935,8 @@ static void es8326_jack_detect_handler(struct work_struct *work)
dev_dbg(comp->dev, "Headset detected\n");
snd_soc_jack_report(es8326->jack,
SND_JACK_HEADSET, SND_JACK_HEADSET);
regmap_update_bits(es8326->regmap, ES8326_PGA_PDN,
0x08, 0x08);
regmap_update_bits(es8326->regmap, ES8326_PGAGAIN,
0x80, 0x80);
regmap_write(es8326->regmap, ES8326_ADC1_SRC, 0x00);
regmap_write(es8326->regmap, ES8326_ADC2_SRC, 0x00);
regmap_update_bits(es8326->regmap, ES8326_PGA_PDN,