Generic PCON SST support already exists and works for newer ASICs. So,
enable it by default.
Acked-by: NRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: NHamza Mahfooz <hamza.mahfooz@amd.com>
Tested-by: NDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>