[PATCH 0/3] platform/x86: uniwill-laptop: Support the PCSpecialist Recoil 16 AMD

[Mohamed Jouini <amad3v@gmail.com>]

The PCSpecialist Recoil 16 AMD is a rebadged TUXEDO Stellaris 16 Gen7 AMD
(board X6FR57TY), which the driver does not match today because of the
different DMI vendor and board name.

Patch 1 adds it, using the percentage charge limit rather than the
charging profiles: on this firmware the "balanced" profile does not limit
charging, while EC_ADDR_CHARGE_CTRL does and is reported by _BST.

Patch 2 adds platform profile support for the three firmware power modes
("office", "balance", "turbo") in EC_ADDR_MANUAL_FAN_CTRL, and handles the
mode key. Writing the mode makes the EC apply it fully (mode LED, NVIDIA
Dynamic Boost/TPP limits, _Q88 notification). It is only enabled for the
Recoil 16 for now, but the same register layout is probably present on
other Uniwill models.

Patch 3 maps the "Sc" key (WMI event 0xD0) to KEY_ROTATE_DISPLAY.

Tested on the Recoil 16 AMD (BIOS N.1.39PCS10), with the driver from
this series built against 7.2.6: platform profile from
power-profiles-daemon and the mode key (LED colour and GPU power limits
follow), the Sc key, Fn lock and Super key lock, hwmon, the charge limit
attribute, and the AC auto-boot / USB powershare attributes (read only).
With the same changes on top of the 7.2 driver, charging also stopped at
the configured limit with _BST reporting "Not charging".

Mohamed Jouini (3):
  platform/x86: uniwill-laptop: Add PCSpecialist Recoil 16 AMD
  platform/x86: uniwill-laptop: Add platform profile support
  platform/x86: uniwill-laptop: Map the screen rotation key

 drivers/platform/x86/uniwill/uniwill-acpi.c | 155 ++++++++++++++++++++
 drivers/platform/x86/uniwill/uniwill-wmi.h  |   3 +
 2 files changed, 158 insertions(+)


base-commit: f475845eaf3d749114a63270bf2efea459e14dd2
-- 
2.55.0