diff options
| author | Jesse.Zhang <Jesse.Zhang@amd.com> | 2025-08-19 09:46:04 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-08-27 13:57:48 -0400 |
| commit | 181d7dcc584f8ac575ea2b6e51498547186df9f3 (patch) | |
| tree | c1c63d4ff2f7685c55fe1f823ee7d5b7018cf0f9 | |
| parent | 93aa919ca05bec544b17ee9a1bfe394ce6c94bd8 (diff) | |
drm/amd/pm: Update SMU v13.0.6 PPT caps initialization
Update the conditions for setting the SMU vcn reset caps in the SMU v13.0.6 PPT
initialization function. Specifically:
- Add support for VCN reset capability for firmware versions 0x00558200 and
above when the program version is 0.
- Add support for VCN reset capability for firmware versions 0x05551800 and
above when the program version is 5.
v2: correct the smu mp1 version for program 5 (Lijo)
Suggested-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c index d65c912d2408..fe2d48dc47af 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c @@ -312,6 +312,8 @@ static void smu_v13_0_14_init_caps(struct smu_context *smu) smu_v13_0_6_cap_set(smu, SMU_CAP(PER_INST_METRICS)); if (fw_ver >= 0x5551200) smu_v13_0_6_cap_set(smu, SMU_CAP(SDMA_RESET)); + if (fw_ver >= 0x5551800) + smu_v13_0_6_cap_set(smu, SMU_CAP(VCN_RESET)); if (fw_ver >= 0x5551600) { smu_v13_0_6_cap_set(smu, SMU_CAP(STATIC_METRICS)); smu_v13_0_6_cap_set(smu, SMU_CAP(BOARD_VOLTAGE)); @@ -437,7 +439,8 @@ static void smu_v13_0_6_init_caps(struct smu_context *smu) ((pgm == 4) && (fw_ver >= 0x4557000))) smu_v13_0_6_cap_set(smu, SMU_CAP(SDMA_RESET)); - if ((pgm == 4) && (fw_ver >= 0x04557100)) + if (((pgm == 0) && (fw_ver >= 0x00558200)) || + ((pgm == 4) && (fw_ver >= 0x04557100))) smu_v13_0_6_cap_set(smu, SMU_CAP(VCN_RESET)); } |