ACK: [SRU][N/O/P][v2][PATCH 0/3]Enable speaker/mic mute LEDs on Lenovo ideapad and thinkbook

[Kuba Pawlak]

On 8.04.2025 08:22, Aaron Ma wrote:
> BugLink: https://bugs.launchpad.net/bugs/2106449
>
> [Impact]
> On Lenovo ideapad/thinkbook products, the speaker/mic mute LEDs
> failed to work.
>
> [Fix]
> Add Lenovo wmi hotkey driver, and bind the LEDs to audio codec.
> commits:
> d466887a94787 ALSA: hda: Support for Ideapad hotkey mute LEDs
> 61250669eaa9f platform/x86:lenovo-wmi-hotkey-utilities.c: Support for mic and audio mute LEDs
>
> [Test]
> Vendor tested on hardware, the speaker/mic mute work fine with LEDs.
>
> [Where problems could occur]
> It make break audio support on Lenovo laptops.
>
> This is critical for certified Lenovo thinkbook products,
> fixes impacting functionality, is required to maintain certification.
>
> v2: sort the kernel configs in annotations.
>
> Aaron Ma (1):
>    UBUNTU: [Config] Enable Lenovo wmi hotkey driver
>
> Jackie Dong (2):
>    ALSA: hda: Support for Ideapad hotkey mute LEDs
>    platform/x86:lenovo-wmi-hotkey-utilities.c: Support for mic and audio
>      mute LEDs
>
>   MAINTAINERS                                   |   6 +
>   debian.master/config/annotations              |   1 +
>   drivers/platform/x86/Kconfig                  |  11 +
>   drivers/platform/x86/Makefile                 |   1 +
>   .../x86/lenovo-wmi-hotkey-utilities.c         | 211 ++++++++++++++++++
>   sound/pci/hda/ideapad_hotkey_led_helper.c     |  36 +++
>   sound/pci/hda/patch_conexant.c                |  13 +-
>   sound/pci/hda/patch_realtek.c                 |  19 +-
>   8 files changed, 296 insertions(+), 2 deletions(-)
>   create mode 100644 drivers/platform/x86/lenovo-wmi-hotkey-utilities.c
>   create mode 100644 sound/pci/hda/ideapad_hotkey_led_helper.c
>
Acked-by: Kuba Pawlak <kuba.pawlak at canonical.com>
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