diff options
Diffstat (limited to 'drivers/gpu/drm/amd/include/amd_shared.h')
| -rw-r--r-- | drivers/gpu/drm/amd/include/amd_shared.h | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h index 6dccee403a3d..bfb446736ca8 100644 --- a/drivers/gpu/drm/amd/include/amd_shared.h +++ b/drivers/gpu/drm/amd/include/amd_shared.h @@ -351,9 +351,31 @@ enum DC_DEBUG_MASK { DC_DISABLE_HDMI_CEC = 0x10000, /** - * @DC_DISABLE_SUBVP: If set, disable DCN Sub-Viewport feature in amdgpu driver. + * @DC_DISABLE_SUBVP_FAMS: If set, disable DCN Sub-Viewport & Firmware Assisted + * Memory Clock Switching (FAMS) feature in amdgpu driver. */ - DC_DISABLE_SUBVP = 0x20000, + DC_DISABLE_SUBVP_FAMS = 0x20000, + /** + * @DC_DISABLE_CUSTOM_BRIGHTNESS_CURVE: If set, disable support for custom brightness curves + */ + DC_DISABLE_CUSTOM_BRIGHTNESS_CURVE = 0x40000, + + /** + * @DC_HDCP_LC_FORCE_FW_ENABLE: If set, use HDCP Locality Check FW + * path regardless of reported HW capabilities. + */ + DC_HDCP_LC_FORCE_FW_ENABLE = 0x80000, + + /** + * @DC_HDCP_LC_ENABLE_SW_FALLBACK: If set, upon HDCP Locality Check FW + * path failure, retry using legacy SW path. + */ + DC_HDCP_LC_ENABLE_SW_FALLBACK = 0x100000, + + /** + * @DC_SKIP_DETECTION_LT: If set, skip detection link training + */ + DC_SKIP_DETECTION_LT = 0x200000, }; enum amd_dpm_forced_level; @@ -374,6 +396,7 @@ enum amd_dpm_forced_level; * (such as allocating any required memory) * @suspend: handles IP specific hw/sw changes for suspend * @resume: handles IP specific hw/sw changes for resume + * @complete: handles IP specific changes after resume * @is_idle: returns current IP block idle status * @wait_for_idle: poll for idle * @check_soft_reset: check soft reset the IP block @@ -405,7 +428,8 @@ struct amd_ip_funcs { int (*prepare_suspend)(struct amdgpu_ip_block *ip_block); int (*suspend)(struct amdgpu_ip_block *ip_block); int (*resume)(struct amdgpu_ip_block *ip_block); - bool (*is_idle)(void *handle); + void (*complete)(struct amdgpu_ip_block *ip_block); + bool (*is_idle)(struct amdgpu_ip_block *ip_block); int (*wait_for_idle)(struct amdgpu_ip_block *ip_block); bool (*check_soft_reset)(struct amdgpu_ip_block *ip_block); int (*pre_soft_reset)(struct amdgpu_ip_block *ip_block); @@ -415,7 +439,7 @@ struct amd_ip_funcs { enum amd_clockgating_state state); int (*set_powergating_state)(struct amdgpu_ip_block *ip_block, enum amd_powergating_state state); - void (*get_clockgating_state)(void *handle, u64 *flags); + void (*get_clockgating_state)(struct amdgpu_ip_block *ip_block, u64 *flags); void (*dump_ip_state)(struct amdgpu_ip_block *ip_block); void (*print_ip_state)(struct amdgpu_ip_block *ip_block, struct drm_printer *p); }; |