acpi: Add i2c serial bus CRS handling

This will be required for getting IPMI SSIF (SMBus interface) into
the ACPI tables.

Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
2 files changed