From: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Bhawanpreet Lakha <[email protected]>
---
drivers/gpu/drm/amd/display/include/dal_asic_id.h | 4 ++++
drivers/gpu/drm/amd/display/include/dal_types.h | 1 +
2 files changed, 5 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 2359e88d6029..abeb58d544b1 100644
--- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h
+++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
@@ -166,6 +166,7 @@ enum {
NV_NAVI10_P_A0 = 1,
NV_NAVI12_P_A0 = 10,
NV_NAVI14_M_A0 = 20,
+ NV_SIENNA_CICHLID_P_A0 = 40,
NV_UNKNOWN = 0xFF
};
@@ -173,6 +174,9 @@ enum {
#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))
#define ASICREV_IS_RENOIR(eChipRev) ((eChipRev >= RENOIR_A0) && (eChipRev <
RAVEN1_F0))
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+#define ASICREV_IS_SIENNA_CICHLID_P(eChipRev) ((eChipRev >=
NV_SIENNA_CICHLID_P_A0))
+#endif
/*
* ASIC chip ID
diff --git a/drivers/gpu/drm/amd/display/include/dal_types.h
b/drivers/gpu/drm/amd/display/include/dal_types.h
index 0b6859189ca7..b67c9fa6b9cd 100644
--- a/drivers/gpu/drm/amd/display/include/dal_types.h
+++ b/drivers/gpu/drm/amd/display/include/dal_types.h
@@ -48,6 +48,7 @@ enum dce_version {
DCN_VERSION_1_01,
DCN_VERSION_2_0,
DCN_VERSION_2_1,
+ DCN_VERSION_3_0,
DCN_VERSION_MAX
};
--
2.25.4
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