linux-kernel - [PATCH v3 0/4] platform/x86: acer-wmi: Add fan control support

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Message-Id: <20251015192551.321200-1-W_Armin@gmx.de>
Date: Wed, 15 Oct 2025 21:25:47 +0200
From: Armin Wolf <W_Armin@....de>
To: jlee@...e.com,
	basak.sb2006@...il.com,
	faiz.faadhillah@...il.com,
	rayanmargham4@...il.com
Cc: kuurtb@...il.com,
	ilpo.jarvinen@...ux.intel.com,
	platform-driver-x86@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v3 0/4] platform/x86: acer-wmi: Add fan control support

This patch series aims to add fan control support to the acer-wmi
driver. The patches are compile-tested only and need to be tested
on real hardware to verify that they actually work.

I CCed three users who requested support for this feature. I would be
very happy if one of you could test those patches and report back.

Changes since v2:
- get rid of nested bit masks

Changes since v1:
- remove unnecessary blank line

Changes since RFC v2:
- improve error handling when setting fan behavior
- Add Reviewed-by tags
- whitelist PHN16-72

Changes since RFC v1:
- remove duplicate include and replace hwmon_pwm_mode with
  hwmon_pwm_enable in second patch

Armin Wolf (4):
  platform/x86: acer-wmi: Fix setting of fan behavior
  platform/x86: acer-wmi: Add fan control support
  platform/x86: acer-wmi: Enable fan control for PH16-72 and PT14-51
  platform/x86: acer-wmi: Add support for PHN16-72

 drivers/platform/x86/acer-wmi.c | 292 +++++++++++++++++++++++++++++---
 1 file changed, 269 insertions(+), 23 deletions(-)

-- 
2.39.5