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2018-05-11acpi: Add support for writing ACPI _PLD structuresDuncan Laurie
This commit adds support for writing ACPI _PLD structures that describe the physical location of a device to the OS. This can be used by any device with a physical connector, but is required when defining USB ports for the OS. A simple function is provided that generates a generic _PLD structure for USB ports based on the USB port type. Change-Id: Ic9cf1fd158eca80ead21b4725b37ab3c36b000f3 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/26171 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>