Armin Wolf c663b26972 platform/x86: wmi: Support reading/writing 16 bit EC values
The ACPI EC address space handler currently only supports
reading/writing 8 bit values. Some firmware implementations however
want to access for example 16 bit values, which is perfectly legal
according to the ACPI spec.

Add support for reading/writing such values.

Tested on a Dell Inspiron 3505 and a Asus Prime B650-Plus.

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Link: https://lore.kernel.org/r/20240314184538.2933-1-W_Armin@gmx.de
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2024-03-25 15:53:51 +01:00
..
2024-03-12 12:51:10 +02:00
2024-01-02 13:13:01 +01:00
2023-10-31 17:53:00 -10:00
2024-03-12 12:51:10 +02:00