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 32D807482; Mon, 23 Jun 2025 21:20:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750713636; cv=none; b=kzKxdiZ/QJIzPqMr7bS/xxVX8EXw8zq5nqsJvxXKvR8M1TNtslaJE9ICfnop9XdEXaVue+VK2U9mOL9IL6QZ/CPC28b1TvA3ZGPkZ3OQfFr1sDkjlDOx1U5KhZ/Tyz8I+bjn7dhVyC5JqI0V7KgT99XiPXCx2l4f0pVtqDIVXsI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750713636; c=relaxed/simple; bh=XnBbDmgeycRxwqPqPhh7hCRzeVjAyF2fMasFKxVBsWg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JIhluER6FavxH3F+d6Nc42yC5F6uRy7Z04K2luFB9XLCj3VFmjIPYGm2ElgVmSZOFqQNDl59V/SP2f6vbBBelkPJ/pIXvZHVRZlvM28cJmvsPCN/eLTQejnb38NREQJuD3xt2pfPJTSPKT/v6EfDTrmn8sLb8f1VDVS7SUqbk/Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=DS/REXCQ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="DS/REXCQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BFE5CC4CEEA; Mon, 23 Jun 2025 21:20:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1750713636; bh=XnBbDmgeycRxwqPqPhh7hCRzeVjAyF2fMasFKxVBsWg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DS/REXCQ+xkc5dDS2Tl6FqwyV//cGErZE4Fp69++4MeKmIW8dz1thkxu1KbIvdeUH 1JU4tVV5w9g/FQmV82rZZXvWfKLmix+Eh/A4bOzJnfcgUa8S/mke5Il+hlFj2R1y1u AX6Rd8qiN45wgQoYy/iBq6jAbD8E6Yatu5HSBCXg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Jonathan Lane , Takashi Iwai Subject: [PATCH 5.4 197/222] ALSA: hda/realtek: enable headset mic on Latitude 5420 Rugged Date: Mon, 23 Jun 2025 15:08:52 +0200 Message-ID: <20250623130618.154713739@linuxfoundation.org> X-Mailer: git-send-email 2.50.0 In-Reply-To: <20250623130611.896514667@linuxfoundation.org> References: <20250623130611.896514667@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jonathan Lane commit efa6bdf1bc75e26cafaa5f1d775e8bb7c5b0c431 upstream. Like many Dell laptops, the 3.5mm port by default can not detect a combined headphones+mic headset or even a pure microphone. This change enables the port's functionality. Signed-off-by: Jonathan Lane Cc: Link: https://patch.msgid.link/20250611193124.26141-2-jon@borg.moe Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -8296,6 +8296,7 @@ static const struct snd_pci_quirk alc269 SND_PCI_QUIRK(0x1028, 0x0871, "Dell Precision 3630", ALC255_FIXUP_DELL_HEADSET_MIC), SND_PCI_QUIRK(0x1028, 0x0872, "Dell Precision 3630", ALC255_FIXUP_DELL_HEADSET_MIC), SND_PCI_QUIRK(0x1028, 0x0873, "Dell Precision 3930", ALC255_FIXUP_DUMMY_LINEOUT_VERB), + SND_PCI_QUIRK(0x1028, 0x0879, "Dell Latitude 5420 Rugged", ALC269_FIXUP_DELL4_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x08ad, "Dell WYSE AIO", ALC225_FIXUP_DELL_WYSE_AIO_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x08ae, "Dell WYSE NB", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x0935, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),