[Linaro-uefi] [OpenPlatformPkg/ARM] Incorrect _CID?

Hi folks,

I found some _CID values of devices on ARM platforms may not be correct:

OpenPlatformPkg/Platforms/ARM/VExpress/AcpiTables/Dsdt.asl: Name(_CID, "PL011") OpenPlatformPkg/Platforms/ARM/Juno/AcpiTables/Dsdt.asl: Name(_CID, "PL050_KBD") OpenPlatformPkg/Platforms/ARM/Juno/AcpiTables/Dsdt.asl: Name(_CID, "PL011")

According to ACPI spec, _CID should be something as _HID or PCI ID string.

There are also lots of similar mistakes in Hisilicon platform ASL files. We can start to fix them when the above issue is confirmed.

Thanks and regards,

Gary (Heyi Guo)