From nobody Tue Feb 10 09:24:24 2026 Received: from mail78-37.sinamail.sina.com.cn (mail78-37.sinamail.sina.com.cn [219.142.78.37]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 27D88221FBA for ; Tue, 16 Dec 2025 06:48:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=219.142.78.37 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765867692; cv=none; b=Hd7UsRwkZ31QKpwrGftxSWzZq3RfiiBqg2Sngn/3PijrZhbafK8weFjPVz4nvmmjCkmnA0+6LMwgxn4XuxTXtRlLb/xdFnVMFcbmk3N/0C7v4xh95lPB87RvUsqBYTCJZ0bHodkVBngqmFWQ6K5HTEaWOooQJ+BRvRtihwUqHLg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765867692; c=relaxed/simple; bh=RHjjs+V1lz+loCxXdRMmceuBQPvBGqZQp/Y275PJu70=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=ZxAjisXdE1ILs7OMqEhcXrbA1wibDj3/aqCPAcKqpdJHelp9GWzobBygmrjP+pyEUSvRMB9DsUxa+EARZb186gzJAv5QyYNE+lhn/SBj6c+ZHtyJkrgMTzHzm9tZl4WP3ap2I3znuHvfvZFXtuDAXp36O3LnK5vUMB9eauNpUq0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=everest-semi.com; spf=pass smtp.mailfrom=everest-semi.com; arc=none smtp.client-ip=219.142.78.37 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=everest-semi.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=everest-semi.com Received: from unknown (HELO zy-virtual-machine.localdomain)([180.154.36.64]) by sina.net (10.185.250.31) with ESMTP id 6941007B00005785; Tue, 16 Dec 2025 14:47:26 +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: D73B5C311B554F068747B58D71D871E0 X-SMAIL-UIID: D73B5C311B554F068747B58D71D871E0-20251216-144726 From: Zhang Yi To: broonie@kernel.org, tiwai@suse.com, lgirdwood@gmail.com, perex@perex.cz Cc: linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, Zhang Yi Subject: [PATCH 1/2] ASoC: codecs: ES8326: Add a kcontrol for PGAGAIN Date: Tue, 16 Dec 2025 14:47:20 +0800 Message-Id: <20251216064721.4622-2-zhangyi@everest-semi.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20251216064721.4622-1-zhangyi@everest-semi.com> References: <20251216064721.4622-1-zhangyi@everest-semi.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" set a kcontrol to control bit 7 of ES8326_PGAGAIN instead of setting a fixed value in the driver Signed-off-by: Zhang Yi --- sound/soc/codecs/es8326.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/soc/codecs/es8326.c b/sound/soc/codecs/es8326.c index 78c4e68f6002..77af50eea27d 100755 --- a/sound/soc/codecs/es8326.c +++ b/sound/soc/codecs/es8326.c @@ -245,6 +245,7 @@ static const struct snd_kcontrol_new es8326_snd_control= s[] =3D { adc_vol_tlv), SOC_DOUBLE_TLV("ADC PGA Volume", ES8326_ADC_SCALE, 4, 0, 5, 0, adc_pga_tl= v), SOC_SINGLE_TLV("ADC PGA Gain Volume", ES8326_PGAGAIN, 0, 10, 0, adc_analo= g_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_str= uct *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, --=20 2.17.1