Get the values from VBIOS table
Signed-off-by: NAlvin Lee <alvin.lee2@amd.com>
Signed-off-by: NBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: NHersen Wu <hersenxs.wu@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>