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Tue, 25 Jun 2024 16:41:12 +0800 (CST) X-Sender: zhangyi@everest-semi.com X-Auth-ID: zhangyi@everest-semi.com Authentication-Results: sina.net; spf=none smtp.mailfrom=zhangyi@everest-semi.com; dkim=none header.i=none; dmarc=none action=none header.from=zhangyi@everest-semi.com X-SMAIL-MID: CDBCB5CEBB664DEAA96A8C6ECD8AD3FA X-SMAIL-UIID: CDBCB5CEBB664DEAA96A8C6ECD8AD3FA-20240625-164112 From: Zhang Yi To: alsa-devel@alsa-project.org, broonie@kernel.org Cc: tiwai@suse.com, amadeuszx.slawinski@linux.intel.com, yangxiaohua@everest-semi.com, zhuning@everest-semi.com, zhangyi@everest-semi.com Subject: [PATCH v1 2/4] ASoC: codecs: ES8326: codec can't enter suspend issue Date: Tue, 25 Jun 2024 16:41:05 +0800 Message-Id: <20240625084107.3177-3-zhangyi@everest-semi.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240625084107.3177-1-zhangyi@everest-semi.com> References: <20240625084107.3177-1-zhangyi@everest-semi.com> X-MailFrom: zhangyi@everest-semi.com X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 Message-ID-Hash: PAQBXUSQGTAQ7GX5XQ2ALBNGG6VHQKPH X-Message-ID-Hash: PAQBXUSQGTAQ7GX5XQ2ALBNGG6VHQKPH X-Mailman-Approved-At: Mon, 01 Jul 2024 12:21:45 +0000 X-Mailman-Version: 3.3.9 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: We modify the trigger conditions for enable_micbias and disable_micbias to make sure the codec can enter suspend Signed-off-by: Zhang Yi --- sound/soc/codecs/es8326.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/es8326.c b/sound/soc/codecs/es8326.c index 8c9d79686185..e103ba5405b4 100755 --- a/sound/soc/codecs/es8326.c +++ b/sound/soc/codecs/es8326.c @@ -787,6 +787,7 @@ static void es8326_jack_button_handler(struct work_struct *work) SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2); button_to_report = 0; } + es8326_disable_micbias(es8326->component); } mutex_unlock(&es8326->lock); } @@ -860,7 +861,6 @@ static void es8326_jack_detect_handler(struct work_struct *work) regmap_write(es8326->regmap, ES8326_INT_SOURCE, 0x00); regmap_update_bits(es8326->regmap, ES8326_HPDET_TYPE, 0x03, 0x01); regmap_update_bits(es8326->regmap, ES8326_HPDET_TYPE, 0x10, 0x00); - es8326_enable_micbias(es8326->component); usleep_range(50000, 70000); regmap_update_bits(es8326->regmap, ES8326_HPDET_TYPE, 0x03, 0x00); regmap_update_bits(es8326->regmap, ES8326_HPDET_TYPE, 0x10, 0x10); @@ -879,6 +879,7 @@ static void es8326_jack_detect_handler(struct work_struct *work) dev_dbg(comp->dev, "button pressed\n"); regmap_write(es8326->regmap, ES8326_INT_SOURCE, (ES8326_INT_SRC_PIN9 | ES8326_INT_SRC_BUTTON)); + es8326_enable_micbias(es8326->component); queue_delayed_work(system_wq, &es8326->button_press_work, 10); goto exit; } @@ -1053,6 +1054,7 @@ static int es8326_resume(struct snd_soc_component *component) ES8326_MUTE); regmap_write(es8326->regmap, ES8326_ADC_MUTE, 0x0f); + es8326_disable_micbias(es8326->component); es8326_irq(es8326->irq, es8326); return 0;