From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 175FCC433EA for ; Fri, 24 Jul 2020 03:32:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E7C7120714 for ; Fri, 24 Jul 2020 03:32:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726845AbgGXDcv (ORCPT ); Thu, 23 Jul 2020 23:32:51 -0400 Received: from mail.loongson.cn ([114.242.206.163]:54090 "EHLO loongson.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726493AbgGXDcu (ORCPT ); Thu, 23 Jul 2020 23:32:50 -0400 Received: from [10.130.0.63] (unknown [113.200.148.30]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9DxX2VWVhpfr_sDAA--.1607S3; Fri, 24 Jul 2020 11:32:39 +0800 (CST) Subject: Re: [PATCH 1/2] ALSA: hda/realtek: Fix headset mic on Loongson platform To: Takashi Iwai References: <1594954292-1703-1-git-send-email-likaige@loongson.cn> Cc: Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Xuefeng Li , Tiezhu Yang From: Kaige Li Message-ID: <66a95c5e-4997-ea4a-258e-343cdb91dfea@loongson.cn> Date: Fri, 24 Jul 2020 11:32:38 +0800 User-Agent: Mozilla/5.0 (X11; Linux mips64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-CM-TRANSID: AQAAf9DxX2VWVhpfr_sDAA--.1607S3 X-Coremail-Antispam: 1UD129KBjvdXoWrZrWDuFW7tF4rZFWDArWrXwb_yoWkKFg_Cr W7Can7Cw15trZ7Wan5tFs5tr4I9FykXrWUuryfGFs0q34xAF18Wr4rGrn3Aw4UJFZrJryf u3yFvrW5C340gjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbsAFF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Cr0_ Gr1UM28EF7xvwVC2z280aVAFwI0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gc CE3s1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx0E 2Ix0cI8IcVAFwI0_Jrv_JF1lYx0Ex4A2jsIE14v26r4j6F4UMcvjeVCFs4IE7xkEbVWUJV W8JwACjcxG0xvEwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lc7I2V7IY0VAS07AlzVAY IcxG8wCY02Avz4vE14v_Gr4l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr 1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE 14v26r126r1DMIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7 IYx2IY6xkF7I0E14v26r1j6r4UMIIF0xvE42xK8VAvwI8IcIk0rVWrZr1j6s0DMIIF0xvE x4A2jsIE14v26r1j6r4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Jr0_GrUvcSsGvfC2KfnxnU UI43ZEXa7VUj5l1PUUUUU== X-CM-SenderInfo: 5olntxtjh6z05rqj20fqof0/ Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 07/20/2020 09:58 AM, Kaige Li wrote: > > On 07/17/2020 02:57 PM, Takashi Iwai wrote: >> On Fri, 17 Jul 2020 04:51:31 +0200, >> Kaige Li wrote: >>> Add pin quirks to enable use of the headset mic on Loongson platform. >>> >>> Signed-off-by: Kaige Li >>> @@ -7654,6 +7663,7 @@ static const struct snd_pci_quirk >>> alc269_fixup_tbl[] = { >>> SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", >>> ALC269_FIXUP_PCM_44K), >>> SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", >>> ALC269_FIXUP_LENOVO_EAPD), >>> SND_PCI_QUIRK(0x19e5, 0x3204, "Huawei MACH-WX9", >>> ALC256_FIXUP_HUAWEI_MACH_WX9_PINS), >>> + SND_PCI_QUIRK(0x10ec, 0x0269, "Loongson HDA", >>> ALC269_FIXUP_LOONGSON_HDA), >> This is basically Realtek ALC269 codec itself, so putting this here >> may hit with many other machines. >> >> Doesn't it has any proper PCI or codec SSID? The lack of them usually >> means a bug of BIOS. > > Ok, I will have a look. If there is any progress, I will reply to you > again. Sorry for that, there is no proper PCI or codec SSID. We have fixed this by writing the firmware. So this patch is useless. Thank you for your time! Kaige > > Thank you! > > Kaige > >> thanks, >> >> Takashi >