[PATCH v3 0/2] platform/x86: asus-wmi: fix screenpad brightness/power management

Denis Benato
2026-03-02T17:44:44Z

Fix up some inconsistent behaviour involving the screenpad on some
ASUS laptops. This fixes:
- illogical screen off control (0/1 flipped depending on WMI state)
- bad brightness depending on the last screenpad power state
- incorrect brightness scaling

Changelog:
- v1
- Initial submission
- v2
- Split patch in two
- Remove a redundant variable copy
- v3
- Fix variable declaration (reverse x-mas tree)
- Change commit message of 2/2 to reflect the actual change
- Add "Fixes" tag to both patches

Denis Benato (2):
platform/x86: asus-wmi: adjust screenpad power/brightness handling
platform/x86: asus-wmi: fix screenpad brightness range

drivers/platform/x86/asus-wmi.c | 50 +++++++++++++--------------------
1 file changed, 19 insertions(+), 31 deletions(-)

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2.53.0