[PATCH v2 0/2] hwmon: (gpd-fan) Fix the second fan on duo boards, split Win 5 fans

[Alexei Solcanu via B4 Relay]

Patch 1 fixes pwm1_enable=2 leaving the second fan at its last manual
duty cycle on boards using gpd_duo_drvdata. It is unchanged from v1 and
is still needed on the GPD Duo, and on kernels where the Win 5 uses the
Duo settings.

Patch 2 gives the GPD Win 5 its own board data, with one fan and pwm
channel per fan. The Win 5 had one channel because it was added using
the Duo's settings, which treat both fans as one.

Tested on a GPD Win 5 (G1618-05). Not tested on the GPD Duo.

---
Changes in v2:
- Add patch 2: register both fans on the GPD Win 5 (Guenter)
- Link to v1: https://patch.msgid.link/20260925-gpd-fan-duo-auto-v1-1-29bb670b3331@xxxxx

---
Alexei Solcanu (2):
      hwmon: (gpd-fan) Reset both fans to automatic on duo boards
      hwmon: (gpd-fan) Register both fans on the GPD Win 5

 Documentation/hwmon/gpd-fan.rst |  14 ++--
 drivers/hwmon/gpd-fan.c         | 147 +++++++++++++++++++++++++++-------------
 2 files changed, 108 insertions(+), 53 deletions(-)
---
base-commit: 3cbb5f15e464583e59c8501a7085ec12b53e23ac
change-id: 20260925-gpd-fan-duo-auto-871de9e006dc

Best regards,
--  
Alexei Solcanu <alexei.solcanu@xxxxx>