Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941745AbcJFIT4 (ORCPT ); Thu, 6 Oct 2016 04:19:56 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:46536 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S938528AbcJFITx (ORCPT ); Thu, 6 Oct 2016 04:19:53 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hui Wang , Takashi Iwai Subject: [PATCH 4.8 09/10] ALSA: hda - Fix headset mic detection problem for several Dell laptops Date: Thu, 6 Oct 2016 10:18:32 +0200 Message-Id: <20161006074741.403058997@linuxfoundation.org> X-Mailer: git-send-email 2.10.0 In-Reply-To: <20161006074740.913116523@linuxfoundation.org> References: <20161006074740.913116523@linuxfoundation.org> User-Agent: quilt/0.64 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2042 Lines: 59 4.8-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hui Wang commit 3f640970a41429f0a076c01270bbd014c9eae61c upstream. One of the laptops has the codec ALC256 on it, applying the ALC255_FIXUP_DELL1_MIC_NO_PRESENCE can fix the problem, the rest of laptops have the codec ALC295 on them, they are similar to machines with ALC225, applying the ALC269_FIXUP_DELL1_MIC_NO_PRESENCE can fix the problem. Signed-off-by: Hui Wang Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/pci/hda/patch_realtek.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5806,6 +5806,13 @@ static const struct hda_model_fixup alc2 {0x14, 0x90170110}, \ {0x15, 0x0221401f} +#define ALC295_STANDARD_PINS \ + {0x12, 0xb7a60130}, \ + {0x14, 0x90170110}, \ + {0x17, 0x21014020}, \ + {0x18, 0x21a19030}, \ + {0x21, 0x04211020} + #define ALC298_STANDARD_PINS \ {0x12, 0x90a60130}, \ {0x21, 0x03211020} @@ -5915,6 +5922,10 @@ static const struct snd_hda_pin_quirk al {0x14, 0x90170120}, {0x21, 0x02211030}), SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x12, 0xb7a60130}, + {0x14, 0x90170110}, + {0x21, 0x02211020}), + SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, ALC256_STANDARD_PINS), SND_HDA_PIN_QUIRK(0x10ec0280, 0x103c, "HP", ALC280_FIXUP_HP_GPIO4, {0x12, 0x90a60130}, @@ -6025,6 +6036,8 @@ static const struct snd_hda_pin_quirk al SND_HDA_PIN_QUIRK(0x10ec0293, 0x1028, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE, ALC292_STANDARD_PINS, {0x13, 0x90a60140}), + SND_HDA_PIN_QUIRK(0x10ec0295, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC295_STANDARD_PINS), SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE, ALC298_STANDARD_PINS, {0x17, 0x90170110}),