Re: [PATCH] gpiolib: acpi: Add a ignore wakeup quirk for Clevo NH5xAx
From: andy . shevchenko
Date: Mon Feb 13 2023 - 16:58:01 EST
Fri, Feb 10, 2023 at 05:46:36PM +0100, Werner Sembach kirjoitti:
> commit 1796f808e4bb ("HID: i2c-hid: acpi: Stop setting wakeup_capable")
> changed the policy such that I2C touchpads may be able to wake up the
> system by default if the system is configured as such.
>
> However on Clevo NH5xAx/TUXEDO XA15 Gen10 there is a mistake in the ACPI
> tables that the TP_ATTN# signal connected to GPIO 10 is configured as
> ActiveLow and level triggered but connected to a pull up. As soon as the
> system suspends the touchpad loses power and then the system wakes up.
>
> To avoid this problem, introduce a quirk for this model that will prevent
> the wakeup capability for being set for GPIO 10.
Please, update the commit message and send v2.
We would like to have this fix nevertheless, because users will suffer w/o it.
--
With Best Regards,
Andy Shevchenko