kernel.git/drivers/platform/x86/oxpec.c, branch linux-rolling-stable

platform/x86: ayaneo-ec: Move Ayaneo devices from oxpec to ayaneo-ec

2025-11-21T15:36:20Z

Currently, the oxpec driver contains Ayaneo devices. Move them to the new ayaneo-ec driver, which is dedicated to them. As this driver supports charge inhibition for Ayaneo, add support for it for the AIR, AIR 1S, AB05-Medoncino, AIR Pro, and Kun, referenced from the out-of-tree ayaneo-platform driver. In addition, update the readmes of oxpec to reflect this change. Link: https://github.com/ShadowBlip/ayaneo-platform Tested-by: Derek J. Clark Reviewed-by: Armin Wolf Reviewed-by: Ilpo Järvinen Signed-off-by: Antheas Kapenekakis Link: https://patch.msgid.link/20251119174505.597218-6-lkml@antheas.dev Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Add support for AOKZOE A1X

2025-09-10T11:21:11Z

Very similar to OneXFly devices. Uses the same registers. Signed-off-by: Antheas Kapenekakis Link: https://patch.msgid.link/20250904132252.3041613-2-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Add support for OneXPlayer X1Pro EVA-02

2025-09-10T11:21:09Z

It is a special edition of X1Pro with a different color. Signed-off-by: Antheas Kapenekakis Link: https://patch.msgid.link/20250904132252.3041613-1-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Add support for OneXPlayer X1 Mini Pro (Strix Point)

2025-07-22T14:45:37Z

The OneXPlayer X1 Mini Pro (which is the Strix Point variant of the Mini) uses the same registers as the X1 Mini, so re-use the quirk. Signed-off-by: Antheas Kapenekakis Link: https://lore.kernel.org/r/20250718163305.159232-2-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Fix turbo register for G1 AMD

2025-07-22T14:45:34Z

Turns out that the AMD variant of the G1 uses different EC registers than the Intel variant. Differentiate them and apply the correct ones to the AMD variant. Fixes: b369395c895b ("platform/x86: oxpec: Add support for the OneXPlayer G1") Signed-off-by: Antheas Kapenekakis Link: https://lore.kernel.org/r/20250718163305.159232-1-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Add support for the OneXPlayer G1

2025-05-08T13:03:53Z

The OneXPlayer G1 is a new clamshell formfactor by OneXPlayer. It has the same registers as an OneXPlayer X1, with the only difference being the lack of a turbo led. Tested-by: Joshua Tam Suggested-by: Joshua Tam Signed-off-by: Joshua Tam Signed-off-by: Antheas Kapenekakis Link: https://lore.kernel.org/r/20250426172955.13957-3-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Make turbo val apply a bitmask

2025-05-08T13:03:51Z

On the OneXPlayer G1, the turbo register is multiplexed and contains an extra bit (0x02) which is set on boot. Therefore, we should only change the 0x40 bit to not affect other behavior. Collapse the disable and enable functions, and apply a mask for the turbo bit instead. Tested-by: Joshua Tam Suggested-by: Joshua Tam Signed-off-by: Joshua Tam Signed-off-by: Antheas Kapenekakis Link: https://lore.kernel.org/r/20250426172955.13957-2-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Add a lower bounds check in oxp_psy_ext_set_prop()

2025-05-08T13:03:46Z

The "val->intval" variable is an integer which comes from the user. This code has an upper bounds check but the lower bounds check was accidentally omitted. The write_to_ec() take a u8 value as a parameter so negative values would be truncated to positive values in the 0-255 range. Return -EINVAL if the user passes a negative value. Fixes: 202593d1e86b ("platform/x86: oxpec: Add charge threshold and behaviour to OneXPlayer") Signed-off-by: Dan Carpenter Reviewed-by: Antheas Kapenekakis Link: https://lore.kernel.org/r/aBSE71VKfBlQg_fZ@stanley.mountain Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Convert defines to using tabs

2025-04-30T11:05:48Z

The defines used spaces previously. Convert all of them to use tabs. Signed-off-by: Antheas Kapenekakis Link: https://lore.kernel.org/r/20250425111821.88746-17-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen

platform/x86: oxpec: Rename rval to ret in tt_toggle

2025-04-30T11:05:46Z

Rename the variable `rval` to `ret` in the function for consistency. Signed-off-by: Antheas Kapenekakis Link: https://lore.kernel.org/r/20250425111821.88746-16-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen