From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2449B1D86F6 for ; Wed, 5 Mar 2025 08:22:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741162956; cv=none; b=XfScWlCP9Xtvn9/4b77O3vFvEN9cOz3tIveV+d8ONPQ9bgGnJrl0GRqjVF8c2vBH/RPXZzsG6mjeyBLHpyZvIbCwvi2iw62SBvTwDiiK1D56rRahNRPL/ktu5W8QpbUhadKtrfn2tGKR7jNeGu7SVu5vZvWjhMNWX1tNU+YB7QM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741162956; c=relaxed/simple; bh=hrRbjSlJreKepA+VuqjygtT3jlFK9HCQWhZjEr7LQHY=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To: Content-Type:MIME-Version; b=jJ8NCxg9D9HTCOjxZ4o9/snrlPYcBOOXLQvCggxXtzmL1utUjajbmAbxX7vv9ajHkhSRJZLtEznXVPRZLvVEj/KfJetc8PBP8FGOFO8HppxIbm+GeLSy1n4NCqpMNWffK0ipeX/tjv8ZiNvY/O5M8VKUDbZkXvd0tdP9iTFnBYI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=temperror (0-bit key) header.d=realtek.com header.i=@realtek.com header.b=wk2tTDZo; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=temperror (0-bit key) header.d=realtek.com header.i=@realtek.com header.b="wk2tTDZo" X-SpamFilter-By: ArmorX SpamTrap 5.78 with qID 5258ML7501173756, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=realtek.com; s=dkim; t=1741162941; bh=hrRbjSlJreKepA+VuqjygtT3jlFK9HCQWhZjEr7LQHY=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To: Content-Type:Content-Transfer-Encoding:MIME-Version; b=wk2tTDZo20Wq8vEOkHt40bmqRtIXFNWCloXZExz2BNikRX3oI0m22fMo8/M1sjH3t Hv88fsvCRfkfsyvvvCgGzFXpYWFVjE7djqd9gBOmDk06pJhz+VqugJ4G32AjSE2RSn nwYUoHGiAye6U6K9InJRfy+sM/ULvaUQQcbfm+M4KOJIIQHRcupzvoPdK3emaR6DxX RrP0IzpJE22DiSw7Drr5evXbUxp4Pv9tMb1+hRxSt7CWhTQJSv0k4Td0upT4gzG1q4 qKRxBZmzBkCoQApB3g7hDQFWz1Ze5AmHUmu8AV7gjrOyeaA2lAH9l0MW421NYZyslt nuz5cvZaG/Fzg== Received: from mail.realtek.com (rtexh36505.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/3.06/5.92) with ESMTPS id 5258ML7501173756 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 5 Mar 2025 16:22:21 +0800 Received: from RTEXDAG01.realtek.com.tw (172.21.6.100) by RTEXH36505.realtek.com.tw (172.21.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Wed, 5 Mar 2025 16:22:21 +0800 Received: from RTEXMBS01.realtek.com.tw (172.21.6.94) by RTEXDAG01.realtek.com.tw (172.21.6.100) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.35; Wed, 5 Mar 2025 16:22:21 +0800 Received: from RTEXMBS01.realtek.com.tw ([fe80::f5bd:6ac9:46d:9547]) by RTEXMBS01.realtek.com.tw ([fe80::f5bd:6ac9:46d:9547%5]) with mapi id 15.01.2507.035; Wed, 5 Mar 2025 16:22:21 +0800 From: Kailang To: Takashi Iwai CC: " (alsa-devel@alsa-project.org)" , "linux-sound@vger.kernel.org" Subject: RE: update ALC222 depop optimize Thread-Topic: update ALC222 depop optimize Thread-Index: AduNl/Z/2i7zvjW2RduQNmX+QwAWAP//kWCA//95iZCAAIztgP//eTeQ Date: Wed, 5 Mar 2025 08:22:20 +0000 Message-ID: <494a665481e043a38b94d844654fa81f@realtek.com> References: <81c7f0ec4a2447219c06095e0de4d1d3@realtek.com> <87zfhzud4s.wl-tiwai@suse.de> <87wmd3uc28.wl-tiwai@suse.de> In-Reply-To: <87wmd3uc28.wl-tiwai@suse.de> Accept-Language: zh-TW, en-US Content-Language: zh-TW Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 > -----Original Message----- > From: Takashi Iwai > Sent: Wednesday, March 5, 2025 4:17 PM > To: Kailang > Cc: (alsa-devel@alsa-project.org) ; > linux-sound@vger.kernel.org > Subject: Re: update ALC222 depop optimize >=20 >=20 > External mail : This email originated from outside the organization. Do n= ot > reply, click links, or open attachments unless you recognize the sender a= nd > know the content is safe. >=20 >=20 >=20 > On Wed, 05 Mar 2025 08:56:41 +0100, > Kailang wrote: > > > > > > > -----Original Message----- > > > From: Takashi Iwai > > > Sent: Wednesday, March 5, 2025 3:54 PM > > > To: Kailang > > > Cc: (alsa-devel@alsa-project.org) ; > > > linux-sound@vger.kernel.org > > > Subject: Re: update ALC222 depop optimize > > > > > > > > > External mail : This email originated from outside the organization. > > > Do not reply, click links, or open attachments unless you recognize > > > the sender and know the content is safe. > > > > > > > > > > > > On Wed, 05 Mar 2025 07:32:00 +0100, > > > Kailang wrote: > > > > > > > > Hi Takashi, > > > > > > > > Update ALC222 depop optimize as attach. > > > > > > Could you give a bit more background info why this change is needed? > > > Is it a mandatory change to fix something, or it improves something? > > > > > This codec has two headphone design. > > The HP2 was nid 0x14. >=20 > Sorry not clear enough: do you mean the patch is to fix the depop problem= s on > the models with two headphone pins with ALC222? Yes, the original depop was only supported one headphone. >=20 >=20 > thanks, >=20 > Takashi