Commit 36bbb634 authored by Leo Li's avatar Leo Li Committed by Alex Deucher
Browse files

drm/amd/display: Add ASICREV_IS_NAVI macros 



They are used by DC to determine ASIC revs.

Signed-off-by: default avatarLeo Li <sunpeng.li@amd.com>
Reviewed-by: default avatarRoman Li <Roman.Li@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 400e9c5e

drivers/gpu/drm/amd/display/include/dal_asic_id.h

+3 −1
Original line number Diff line number Diff line
@@ -153,11 +153,13 @@ 


enum {

	NV_NAVI10_P_A0      = 1,

	NV_NAVI12_P_A0      = 10,

	NV_NAVI14_M_A0      = 20,

	NV_UNKNOWN          = 0xFF

};



#define ASICREV_IS_NAVI10_P(eChipRev)        (eChipRev < NV_NAVI14_M_A0)

#define ASICREV_IS_NAVI10_P(eChipRev)        (eChipRev < NV_NAVI12_P_A0)

#define ASICREV_IS_NAVI12_P(eChipRev)        ((eChipRev >= NV_NAVI12_P_A0) && (eChipRev < NV_NAVI14_M_A0))

#define ASICREV_IS_NAVI14_M(eChipRev)        ((eChipRev >= NV_NAVI14_M_A0) && (eChipRev < NV_UNKNOWN))

#endif