diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/psp_v3_1.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c index 7e3a2f214a87..f2e725f72d2f 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c +++ b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c @@ -50,8 +50,6 @@ MODULE_FIRMWARE("amdgpu/vega12_asd.bin"); #define smnMP1_FIRMWARE_FLAGS 0x3010028 -static uint32_t sos_old_versions[] = {1517616, 1510592, 1448594, 1446554}; - static int psp_v3_1_ring_stop(struct psp_context *psp, enum psp_ring_type ring_type); @@ -125,31 +123,12 @@ static int psp_v3_1_bootloader_load_sysdrv(struct psp_context *psp) return ret; } -static bool psp_v3_1_match_version(struct amdgpu_device *adev, uint32_t ver) -{ - int i; - - if (ver == adev->psp.sos_fw_version) - return true; - - /* - * Double check if the latest four legacy versions. - * If yes, it is still the right version. - */ - for (i = 0; i < ARRAY_SIZE(sos_old_versions); i++) { - if (sos_old_versions[i] == adev->psp.sos_fw_version) - return true; - } - - return false; -} - static int psp_v3_1_bootloader_load_sos(struct psp_context *psp) { int ret; unsigned int psp_gfxdrv_command_reg = 0; struct amdgpu_device *adev = psp->adev; - uint32_t sol_reg, ver; + uint32_t sol_reg; /* Check sOS sign of life register to confirm sys driver and sOS * are already been loaded. @@ -181,11 +160,6 @@ static int psp_v3_1_bootloader_load_sos(struct psp_context *psp) ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_81), RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81), 0, true); - - ver = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_58); - if (!psp_v3_1_match_version(adev, ver)) - DRM_WARN("SOS version doesn't match\n"); - return ret; } |