Change-Id: I587700a29d97fd975dc297bba2104e1db3703a3e Signed-off-by: Harry Wentland <harry.wentland at amd.com> Reviewed-by: Hersen Wu <hersenxs.wu at amd.com> Acked-by: Harry Wentland <harry.wentland at amd.com> --- drivers/gpu/drm/amd/display/include/dal_asic_id.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/amd/display/include/dal_asic_id.h b/drivers/gpu/drm/amd/display/include/dal_asic_id.h index 7abe663ecc6e..9831cb5eaa7c 100644 --- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h +++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h @@ -109,6 +109,14 @@ #define ASIC_REV_IS_STONEY(rev) \ ((rev >= STONEY_A0) && (rev < CZ_UNKNOWN)) +/* DCE12 */ + +#define AI_GREENLAND_P_A0 1 +#define AI_GREENLAND_P_A1 2 + +#define ASICREV_IS_GREENLAND_M(eChipRev) (eChipRev < AI_UNKNOWN) +#define ASICREV_IS_GREENLAND_P(eChipRev) (eChipRev < AI_UNKNOWN) + /* DCN1_0 */ #define INTERNAL_REV_RAVEN_A0 0x00 /* First spin of Raven */ #define RAVEN_A0 0x01 -- 2.14.1
