diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/sumo_dpm.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/sumo_dpm.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/sumo_dpm.h b/drivers/gpu/drm/radeon/sumo_dpm.h index 561bee16039a..d041a6cf11ba 100644 --- a/drivers/gpu/drm/radeon/sumo_dpm.h +++ b/drivers/gpu/drm/radeon/sumo_dpm.h @@ -23,6 +23,8 @@ #ifndef __SUMO_DPM_H__ #define __SUMO_DPM_H__ +#include "atom.h" + #define SUMO_MAX_HARDWARE_POWERLEVELS 5 #define SUMO_PM_NUMBER_OF_TC 15 @@ -184,7 +186,24 @@ struct sumo_power_info { /* sumo_dpm.c */ u32 sumo_get_xclk(struct radeon_device *rdev); - +void sumo_gfx_clockgating_initialize(struct radeon_device *rdev); +void sumo_program_vc(struct radeon_device *rdev, u32 vrc); +void sumo_clear_vc(struct radeon_device *rdev); +void sumo_program_sstp(struct radeon_device *rdev); +void sumo_take_smu_control(struct radeon_device *rdev, bool enable); +void sumo_construct_sclk_voltage_mapping_table(struct radeon_device *rdev, + struct sumo_sclk_voltage_mapping_table *sclk_voltage_mapping_table, + ATOM_AVAILABLE_SCLK_LIST *table); +void sumo_construct_vid_mapping_table(struct radeon_device *rdev, + struct sumo_vid_mapping_table *vid_mapping_table, + ATOM_AVAILABLE_SCLK_LIST *table); +u32 sumo_convert_vid2_to_vid7(struct radeon_device *rdev, + struct sumo_vid_mapping_table *vid_mapping_table, + u32 vid_2bit); +u32 sumo_get_sleep_divider_from_id(u32 id); +u32 sumo_get_sleep_divider_id_from_clock(struct radeon_device *rdev, + u32 sclk, + u32 min_sclk_in_sr); /* sumo_smc.c */ void sumo_initialize_m3_arb(struct radeon_device *rdev); |