x86/platform/atom: Check state of Punit managed devices on s2idle

x86/platform/atom: Check state of Punit managed devices on s2idle

For the Bay Trail or Cherry Trail SoC to enter the S0i3 power-level
at s2idle suspend requires most of the hw-blocks / devices in the SoC
to be in D3 when entering s2idle suspend.

If some devices are not in D3 then the SoC will stay in a higher
power state, consuming much more power from the battery then in S0i3.

Use the new acpi_s2idle_dev_ops and acpi_register_lps0_dev()
functionality to register a new s2idle check function which checks that
all hardware blocks in the North complex (controlled by Punit) are in
a state that allows the SoC to enter S0i3 and prints an error message
for any device in D0.

Signed-off-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Acked-by: "Borislav Petkov (AMD)" <bp@alien8.de>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
[hdegoede: Use acpi_s2idle_dev_ops]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20240305105915.76242-6-hdegoede@redhat.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>