Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966034AbcDLU7k (ORCPT ); Tue, 12 Apr 2016 16:59:40 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:51103 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933798AbcDLU7g (ORCPT ); Tue, 12 Apr 2016 16:59:36 -0400 From: Kamal Mostafa To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Bobi Mihalca , Takashi Iwai , Kamal Mostafa Subject: [PATCH 3.19.y-ckt 04/56] ALSA: hda - Fix white noise on Asus N750JV headphone Date: Tue, 12 Apr 2016 13:58:22 -0700 Message-Id: <1460494754-32183-5-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1460494754-32183-1-git-send-email-kamal@canonical.com> References: <1460494754-32183-1-git-send-email-kamal@canonical.com> X-Extended-Stable: 3.19 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2102 Lines: 55 3.19.8-ckt19 -stable review patch. If anyone has any objections, please let me know. ---8<------------------------------------------------------------ From: Bobi Mihalca commit 9d4dc5840f93bcb002fa311693349deae7702bc5 upstream. For reducing the noise from the headphone output on ASUS N750JV, call the existing fixup, alc_fixup_auto_mute_via_amp(), additionally. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=115181 Signed-off-by: Bobi Mihalca Signed-off-by: Takashi Iwai Signed-off-by: Kamal Mostafa --- sound/pci/hda/patch_realtek.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 4bb2974..c1764f2 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6027,6 +6027,7 @@ enum { ALC668_FIXUP_AUTO_MUTE, ALC668_FIXUP_DELL_DISABLE_AAMIX, ALC668_FIXUP_DELL_XPS13, + ALC662_FIXUP_ASUS_Nx50, }; static const struct hda_fixup alc662_fixups[] = { @@ -6253,6 +6254,12 @@ static const struct hda_fixup alc662_fixups[] = { .type = HDA_FIXUP_FUNC, .v.func = alc_fixup_bass_chmap, }, + [ALC662_FIXUP_ASUS_Nx50] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc_fixup_auto_mute_via_amp, + .chained = true, + .chain_id = ALC662_FIXUP_BASS_1A + }, }; static const struct snd_pci_quirk alc662_fixup_tbl[] = { @@ -6276,7 +6283,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800), SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_BASS_1A), SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A), - SND_PCI_QUIRK(0x1043, 0x129d, "Asus N750", ALC662_FIXUP_BASS_1A), + SND_PCI_QUIRK(0x1043, 0x129d, "Asus N750", ALC662_FIXUP_ASUS_Nx50), SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_MODE4_CHMAP), SND_PCI_QUIRK(0x1043, 0x15a7, "ASUS UX51VZH", ALC662_FIXUP_BASS_16), SND_PCI_QUIRK(0x1043, 0x1b73, "ASUS N55SF", ALC662_FIXUP_BASS_16), -- 2.7.4