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Diffstat (limited to 'drivers/gpu/drm/amd/display/include/dal_asic_id.h')
-rw-r--r--drivers/gpu/drm/amd/display/include/dal_asic_id.h16
1 files changed, 14 insertions, 2 deletions
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 9831cb5eaa7c..1b987b6a347d 100644
--- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h
+++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
@@ -98,7 +98,14 @@
(eChipRev < VI_POLARIS11_M_A0))
#define ASIC_REV_IS_POLARIS11_M(eChipRev) ((eChipRev >= VI_POLARIS11_M_A0) && \
(eChipRev < VI_POLARIS12_V_A0))
+#if defined(CONFIG_DRM_AMD_DC_VEGAM)
+#define VI_VEGAM_A0 110
+#define ASIC_REV_IS_POLARIS12_V(eChipRev) ((eChipRev >= VI_POLARIS12_V_A0) && \
+ (eChipRev < VI_VEGAM_A0))
+#define ASIC_REV_IS_VEGAM(eChipRev) (eChipRev >= VI_VEGAM_A0)
+#else
#define ASIC_REV_IS_POLARIS12_V(eChipRev) (eChipRev >= VI_POLARIS12_V_A0)
+#endif
/* DCE11 */
#define CZ_CARRIZO_A0 0x01
@@ -113,9 +120,14 @@
#define AI_GREENLAND_P_A0 1
#define AI_GREENLAND_P_A1 2
+#define AI_UNKNOWN 0xFF
-#define ASICREV_IS_GREENLAND_M(eChipRev) (eChipRev < AI_UNKNOWN)
-#define ASICREV_IS_GREENLAND_P(eChipRev) (eChipRev < AI_UNKNOWN)
+#define AI_VEGA12_P_A0 20
+#define ASICREV_IS_GREENLAND_M(eChipRev) (eChipRev < AI_VEGA12_P_A0)
+#define ASICREV_IS_GREENLAND_P(eChipRev) (eChipRev < AI_VEGA12_P_A0)
+
+#define ASICREV_IS_VEGA12_P(eChipRev) ((eChipRev >= AI_VEGA12_P_A0) && (eChipRev < AI_UNKNOWN))
+#define ASICREV_IS_VEGA12_p(eChipRev) ((eChipRev >= AI_VEGA12_P_A0) && (eChipRev < AI_UNKNOWN))
/* DCN1_0 */
#define INTERNAL_REV_RAVEN_A0 0x00 /* First spin of Raven */