Re: platform/x86: hp-wmi: Add support for HP Omen 16-wf0xxx (Board 8BAB)

[Krishna Chomal <krishna.chomal108@gmail.com>]

On Thu, Feb 12, 2026 at 04:59:00AM -0300, Juan Martin Morales Ozcoidi wrote:
>Hi, the hp-wmi driver currently lacks support for the board ID *8BAB*,
>which is used in the *HP Omen 16-wf0008la* laptop.
>
>Due to the absence of this board ID in the driver's device tables, the
>driver does not bind correctly to the hardware. Consequently,
>platform-specific features such as thermal profile management,
>Omen-specific hotkeys, and WMI event handling are currently unavailable for
>this model.
>
>Relevant DMI information for hardware enablement:
>
>   -
>
>   *System Vendor:* HP
>   -
>
>   *Product Name:* HP OMEN Laptop 16-wf0008la
>   -
>
>   *Board ID:* 8BAB
>
>Verification via dmidecode:
>
>$ sudo dmidecode -s system-product-name
>
>
>
>*OMEN by HP Gaming Laptop 16-wf0xxx*
>
>$ sudo dmidecode -s baseboard-product-name
>*8BAB*
>
>I am available to test any patches or provide additional technical logs to
>assist in adding support for this board.
>
>Best regards,
>
>Juan Martín Morales

Hi Juan,

Thanks for reporting. This seems like an easy fix. To make sure we don't
lose any details due to mail formatting issue, let's move the discussion
to the Bugzilla entry that you have opened (#220639).

Please upload the output of the following directly to that bug report. I
will track the progress there and will notify you when I have a test
patch ready.

$ sudo modprobe ec_sys
$ sudo xxd /sys/kernel/debug/ec/ec0/io