linux-kernel - [PATCH v2 0/3] Huawei laptops WMI & sound fixes

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Date:   Fri,  2 Nov 2018 00:11:12 -0400
From:   Ayman Bagabas <ayman.bagabas@...il.com>
To:     Darren Hart <dvhart@...radead.org>,
        Andy Shevchenko <andy@...radead.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Ayman Bagabas <ayman.bagabas@...il.com>,
        Kailang Yang <kailang@...ltek.com>,
        Hui Wang <hui.wang@...onical.com>,
        linux-kernel@...r.kernel.org, platform-driver-x86@...r.kernel.org,
        alsa-devel@...a-project.org
Subject: [PATCH v2 0/3] Huawei laptops WMI & sound fixes

This patch set fixes some of the issues with Huawei laptops. 

[PATCH v2 1/3] 
The first patch adds support for missing hotkeys on some models. Some hotkeys,
like brightness keys, work out of the box on these models.

[PATCH v2 2/3]
This one enables the front speakers on the Huawei Matebook X Pro (MBXP). This
solves bug 200501 https://bugzilla.kernel.org/show_bug.cgi?id=200501
It simply uses the pins configurations generated by hdajackretast using the
settings posted on the bug page https://imgur.com/a/N1xsCVZ

[PATCH v2 3/3]
This enables the micmute LED on Huawei laptops. It calls an WMI method, using
PATCH #1, to turn the micmute LED on/off.

Ayman Bagabas (3):
  x86: add support for Huawei WMI hotkeys.
  ALSA: hda: fix front speakers on Huawei MBXP.
  ALSA: hda: add support for Huawei WMI MicMute LED

 drivers/platform/x86/Kconfig      |  13 ++
 drivers/platform/x86/Makefile     |   1 +
 drivers/platform/x86/huawei_wmi.c | 224 ++++++++++++++++++++++++++++++
 include/linux/huawei_wmi.h        |   7 +
 sound/pci/hda/huawei_wmi_helper.c |  48 +++++++
 sound/pci/hda/patch_realtek.c     |  28 ++++
 6 files changed, 321 insertions(+)
 create mode 100644 drivers/platform/x86/huawei_wmi.c
 create mode 100644 include/linux/huawei_wmi.h
 create mode 100644 sound/pci/hda/huawei_wmi_helper.c

-- 
2.17.2