The x86 variant of the device is mapped on the fixed address 0xfef10000
and uses etc/hardware-info instead of FDT to pass the mapping location
to the edk2 firmware. The latter allows to move the device to a
different location should that turn out to be necessary in the future.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20250225163031.1409078-21-kraxel@redhat.com>
Add and register function to create an device tree entry when
the device is added to the qemu platform bus.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20250225163031.1409078-20-kraxel@redhat.com>
This adds sysbus bindings for the variable service.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20250225163031.1409078-19-kraxel@redhat.com>