ACPI / LPSS: Make acpi_lpss_find_device() also find PCI devices
[ Upstream commit
1e30124ac60abc41d74793900f8b4034f29bcb3d ]
On some Cherry Trail systems the GPU ACPI fwnode has power-resources which
point to the PMIC, which is connected over one of the LPSS I2C controllers.
To get the suspend/resume ordering correct for this we need to be able to
add device-links between the GPU and the I2c controller. The GPU is a PCI
device, so this requires acpi_lpss_find_device() to also work on PCI devs.
Tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>