diff options
Diffstat (limited to 'drivers/gpu/drm/amd/include/amdgpu_reg_state.h')
| -rw-r--r-- | drivers/gpu/drm/amd/include/amdgpu_reg_state.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/amdgpu_reg_state.h b/drivers/gpu/drm/amd/include/amdgpu_reg_state.h index 3dbdb118db59..be519c8edf49 100644 --- a/drivers/gpu/drm/amd/include/amdgpu_reg_state.h +++ b/drivers/gpu/drm/amd/include/amdgpu_reg_state.h @@ -34,6 +34,15 @@ enum amdgpu_reg_state { AMDGPU_REG_STATE_TYPE_USR_1 = 5 }; +enum amdgpu_sysfs_reg_offset { + AMDGPU_SYS_REG_STATE_XGMI = 0x0000, + AMDGPU_SYS_REG_STATE_WAFL = 0x1000, + AMDGPU_SYS_REG_STATE_PCIE = 0x2000, + AMDGPU_SYS_REG_STATE_USR = 0x3000, + AMDGPU_SYS_REG_STATE_USR_1 = 0x4000, + AMDGPU_SYS_REG_STATE_END = 0x5000, +}; + struct amdgpu_reg_state_header { uint16_t structure_size; uint8_t format_revision; @@ -137,4 +146,8 @@ static inline size_t amdgpu_reginst_size(uint16_t num_inst, size_t inst_size, (size)) : \ 0) + +int amdgpu_reg_state_sysfs_init(struct amdgpu_device *adev); +void amdgpu_reg_state_sysfs_fini(struct amdgpu_device *adev); + #endif |