https://bugzilla.kernel.org/show_bug.cgi?id=106231

Stephen Just <[email protected]> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[email protected]

--- Comment #20 from Stephen Just <[email protected]> ---
I think this might need a driver written for it, in addition to the ACPI work.
If you look at the DSDT, there is device I2Z1 (MSHW0011), which on Windows is
identified as a Surface Platform Power Device, with a custom driver.

The AML does not provide any GPIO interrupt handlers for the pins mentioned
there, so my guess is that we'd need to write a driver to handle those
GpioInts, and perhaps call the _DSM to trigger ADP1 and BAT0 changes, or do
that directly without the _DSM. Hopefully there's nothing interesting in those
I2C devices listed, but my bet would be that those report the battery charge
level.

Is that even possible?

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

------------------------------------------------------------------------------
_______________________________________________
acpi-bugzilla mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla

Reply via email to