From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 CAE981171A for ; Mon, 21 Aug 2023 20:08:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 48562C433C8; Mon, 21 Aug 2023 20:08:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1692648497; bh=U84drdeIwj4jxIXHVNqTC6F/WAraPxCCvzJhxfjX5HM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=S8OnFkK3XLUxxMki6YcTyM7Gd9Mq9QMk0miraKQWlIpmDqC7P0G8q7lYr9cbuEMuo d1fj1kwhDNcCgFkkeziDPnKMACnp9w7L/ho9lBeZ7nOp0uJ1XP0Wq/E7uR7nxVswgF nBB9HM2t9V8KUs4nrqJKGjuCds3yy3bvxs3QR+Pg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Kailang Yang , Takashi Iwai , Sasha Levin Subject: [PATCH 6.4 197/234] ALSA: hda/realtek - Remodified 3k pull low procedure Date: Mon, 21 Aug 2023 21:42:40 +0200 Message-ID: <20230821194137.537460308@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230821194128.754601642@linuxfoundation.org> References: <20230821194128.754601642@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Kailang Yang [ Upstream commit 46cdff2369cbdf8d78081a22526e77bd1323f563 ] Set spec->en_3kpull_low default to true. Then fillback ALC236 and ALC257 to false. Additional note: this addresses a regression caused by the previous fix 69ea4c9d02b7 ("ALSA: hda/realtek - remove 3k pull low procedure"). The previous workaround was applied too widely without necessity, which resulted in the pop noise at PM again. This patch corrects the condition and restores the old behavior for the devices that don't suffer from the original problem. Fixes: 69ea4c9d02b7 ("ALSA: hda/realtek - remove 3k pull low procedure") Link: https://bugzilla.kernel.org/show_bug.cgi?id=217732 Link: https://lore.kernel.org/r/01e212a538fc407ca6edd10b81ff7b05@realtek.com Signed-off-by: Kailang Yang Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- sound/pci/hda/patch_realtek.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 0289d9109bf32..074aa06aa585c 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -10633,6 +10633,7 @@ static int patch_alc269(struct hda_codec *codec) spec = codec->spec; spec->gen.shared_mic_vref_pin = 0x18; codec->power_save_node = 0; + spec->en_3kpull_low = true; #ifdef CONFIG_PM codec->patch_ops.suspend = alc269_suspend; @@ -10715,14 +10716,16 @@ static int patch_alc269(struct hda_codec *codec) spec->shutup = alc256_shutup; spec->init_hook = alc256_init; spec->gen.mixer_nid = 0; /* ALC256 does not have any loopback mixer path */ - if (codec->bus->pci->vendor == PCI_VENDOR_ID_AMD) - spec->en_3kpull_low = true; + if (codec->core.vendor_id == 0x10ec0236 && + codec->bus->pci->vendor != PCI_VENDOR_ID_AMD) + spec->en_3kpull_low = false; break; case 0x10ec0257: spec->codec_variant = ALC269_TYPE_ALC257; spec->shutup = alc256_shutup; spec->init_hook = alc256_init; spec->gen.mixer_nid = 0; + spec->en_3kpull_low = false; break; case 0x10ec0215: case 0x10ec0245: -- 2.40.1