From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Drake Subject: [PATCH 1/5] ALSA: hda/realtek - Add support for Acer Aspire E5-475 headset mic Date: Tue, 28 Feb 2017 14:17:11 -0600 Message-ID: <20170228201715.7862-1-drake@endlessm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ua0-f179.google.com (mail-ua0-f179.google.com [209.85.217.179]) by alsa0.perex.cz (Postfix) with ESMTP id ACB1C266718 for ; Tue, 28 Feb 2017 21:17:23 +0100 (CET) Received: by mail-ua0-f179.google.com with SMTP id 72so26648743uaf.3 for ; Tue, 28 Feb 2017 12:17:23 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: perex@perex.cz, tiwai@suse.com Cc: linux@endlessm.com, alsa-devel@alsa-project.org, chiu@endlessm.com List-Id: alsa-devel@alsa-project.org From: Chris Chiu The Acer laptop Aspire E5-475 with ALC255 can't detect the headset microphone until we modify a pin definition. Signed-off-by: Chris Chiu Signed-off-by: Daniel Drake --- sound/pci/hda/patch_realtek.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index e2da176..2b1f74f9 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4833,6 +4833,7 @@ enum { ALC290_FIXUP_SUBWOOFER_HSJACK, ALC269_FIXUP_THINKPAD_ACPI, ALC269_FIXUP_DMIC_THINKPAD_ACPI, + ALC255_FIXUP_ACER_MIC_NO_PRESENCE, ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, ALC255_FIXUP_DELL2_MIC_NO_PRESENCE, ALC255_FIXUP_HEADSET_MODE, @@ -5287,6 +5288,15 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_THINKPAD_ACPI, }, + [ALC255_FIXUP_ACER_MIC_NO_PRESENCE] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + { 0x19, 0x01a1913c }, /* use as headset mic, without its own jack detect */ + { } + }, + .chained = true, + .chain_id = ALC255_FIXUP_HEADSET_MODE + }, [ALC255_FIXUP_DELL1_MIC_NO_PRESENCE] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { @@ -5852,6 +5862,10 @@ static const struct hda_model_fixup alc269_fixup_models[] = { {0x21, 0x03211020} static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { + SND_HDA_PIN_QUIRK(0x10ec0255, 0x1025, "Acer", ALC255_FIXUP_ACER_MIC_NO_PRESENCE, + {0x12, 0x90a601c0}, + {0x14, 0x90171120}, + {0x21, 0x02211030}), SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, ALC225_STANDARD_PINS, {0x12, 0xb7a60130}, -- 2.9.3