drm/radeon/dpm/evergreen: restructure code

Needed to properly handle dynamic state adjustment.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 14 insertions, 6 deletions

diff --git a/drivers/gpu/drm/radeon/cypress_dpm.h b/drivers/gpu/drm/radeon/cypress_dpm.h
index 9b6198e..5b19364 100644
--- a/drivers/gpu/drm/radeon/cypress_dpm.h
+++ b/drivers/gpu/drm/radeon/cypress_dpm.h
@@ -120,18 +120,26 @@ int cypress_populate_smc_initial_state(struct radeon_device *rdev,
 				       RV770_SMC_STATETABLE *table);
 u32 cypress_calculate_burst_time(struct radeon_device *rdev,
 				 u32 engine_clock, u32 memory_clock);
-void cypress_notify_link_speed_change_before_state_change(struct radeon_device *rdev);
-int cypress_upload_sw_state(struct radeon_device *rdev);
-int cypress_upload_mc_reg_table(struct radeon_device *rdev);
-void cypress_program_memory_timing_parameters(struct radeon_device *rdev);
-void cypress_notify_link_speed_change_after_state_change(struct radeon_device *rdev);
+void cypress_notify_link_speed_change_before_state_change(struct radeon_device *rdev,
+							  struct radeon_ps *radeon_new_state,
+							  struct radeon_ps *radeon_current_state);
+int cypress_upload_sw_state(struct radeon_device *rdev,
+			    struct radeon_ps *radeon_new_state);
+int cypress_upload_mc_reg_table(struct radeon_device *rdev,
+				struct radeon_ps *radeon_new_state);
+void cypress_program_memory_timing_parameters(struct radeon_device *rdev,
+					      struct radeon_ps *radeon_new_state);
+void cypress_notify_link_speed_change_after_state_change(struct radeon_device *rdev,
+							 struct radeon_ps *radeon_new_state,
+							 struct radeon_ps *radeon_current_state);
 int cypress_construct_voltage_tables(struct radeon_device *rdev);
 int cypress_get_mvdd_configuration(struct radeon_device *rdev);
 void cypress_enable_spread_spectrum(struct radeon_device *rdev,
 				    bool enable);
 void cypress_enable_display_gap(struct radeon_device *rdev);
 int cypress_get_table_locations(struct radeon_device *rdev);
-int cypress_populate_mc_reg_table(struct radeon_device *rdev);
+int cypress_populate_mc_reg_table(struct radeon_device *rdev,
+				  struct radeon_ps *radeon_boot_state);
 void cypress_program_response_times(struct radeon_device *rdev);
 int cypress_notify_smc_display_change(struct radeon_device *rdev,
 				      bool has_display);