From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Ayman Bagabas <ayman.bagabas@gmail.com>
Cc: Darren Hart <dvhart@infradead.org>,
Andy Shevchenko <andy@infradead.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
kailang@realtek.com, Hui Wang <hui.wang@canonical.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Platform Driver <platform-driver-x86@vger.kernel.org>,
ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: [PATCH v2 2/3] ALSA: hda: fix front speakers on Huawei MBXP.
Date: Fri, 2 Nov 2018 20:07:10 +0200 [thread overview]
Message-ID: <CAHp75VfOxX-hULNyV0BzMW9VKnh7nReXW7kNfauXORSqp_CQUA@mail.gmail.com> (raw)
In-Reply-To: <20181102041120.7603-3-ayman.bagabas@gmail.com>
On Fri, Nov 2, 2018 at 6:11 AM Ayman Bagabas <ayman.bagabas@gmail.com> wrote:
>
> This patch solves bug 200501 'Only 2 of 4 speakers playing sound.'
> https://bugzilla.kernel.org/show_bug.cgi?id=200501
> It enables the front speakers on Huawei Matebook X Pro laptops.
> These laptops come with Dolby Atmos sound system and these pins
> configuration enables the front speakers.
> + [ALC256_FIXUP_HUAWEI_MBXP_PINS] = {
> + .type = HDA_FIXUP_PINS,
> + .v.pins = (const struct hda_pintbl[]) {
> + {0x12, 0x90a60130},
> + {0x13, 0x40000000},
> + {0x14, 0x90170110},
> + {0x18, 0x411111f0},
> + {0x19, 0x04a11040},
> + {0x1a, 0x411111f0},
> + {0x1b, 0x90170112},
> + {0x1d, 0x40759a05},
> + {0x1e, 0x411111f0},
> + {0x21, 0x04211020},
> + { },
Terminators better w/o comma.
> + },
> + },
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2018-11-02 18:07 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-02 4:11 [PATCH v2 0/3] Huawei laptops WMI & sound fixes Ayman Bagabas
2018-11-02 4:11 ` [PATCH v2 1/3] x86: add support for Huawei WMI hotkeys Ayman Bagabas
2018-11-02 18:20 ` Andy Shevchenko
2018-11-02 23:10 ` ayman.bagabas
2018-11-05 11:05 ` Takashi Iwai
2018-11-05 11:05 ` Takashi Iwai
2018-11-02 4:11 ` [PATCH v2 2/3] ALSA: hda: fix front speakers on Huawei MBXP Ayman Bagabas
2018-11-02 18:07 ` Andy Shevchenko [this message]
2018-11-02 4:11 ` [PATCH v2 3/3] ALSA: hda: add support for Huawei WMI MicMute LED Ayman Bagabas
2018-11-02 18:12 ` Andy Shevchenko
2018-11-02 18:30 ` Takashi Iwai
2018-11-02 18:30 ` Takashi Iwai
2018-11-02 18:33 ` Andy Shevchenko
2018-11-02 23:21 ` ayman.bagabas
2018-11-05 14:46 ` Andy Shevchenko
2018-11-02 18:05 ` [PATCH v2 0/3] Huawei laptops WMI & sound fixes Andy Shevchenko
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