diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/psp_v13_0.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c index b7bc00d4c696..573046702861 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c +++ b/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c @@ -263,6 +263,12 @@ static int psp_v13_0_bootloader_load_ras_drv(struct psp_context *psp) return psp_v13_0_bootloader_load_component(psp, &psp->ras_drv, PSP_BL__LOAD_RASDRV); } +static inline void psp_v13_0_init_sos_version(struct psp_context *psp) +{ + struct amdgpu_device *adev = psp->adev; + + psp->sos.fw_version = RREG32_SOC15(MP0, 0, regMP0_SMN_C2PMSG_58); +} static int psp_v13_0_bootloader_load_sos(struct psp_context *psp) { @@ -273,8 +279,10 @@ static int psp_v13_0_bootloader_load_sos(struct psp_context *psp) /* Check sOS sign of life register to confirm sys driver and sOS * are already been loaded. */ - if (psp_v13_0_is_sos_alive(psp)) + if (psp_v13_0_is_sos_alive(psp)) { + psp_v13_0_init_sos_version(psp); return 0; + } ret = psp_v13_0_wait_for_bootloader(psp); if (ret) @@ -298,6 +306,9 @@ static int psp_v13_0_bootloader_load_sos(struct psp_context *psp) RREG32_SOC15(MP0, 0, regMP0_SMN_C2PMSG_81), 0, true); + if (!ret) + psp_v13_0_init_sos_version(psp); + return ret; } |