drm/radeon/dpm: add pre/post_set_power_state callback (sumo)

This properly implemented dynamic state adjustment by
using a working copy of the requested and current
power states.

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

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/gpu/drm/radeon/sumo_dpm.h b/drivers/gpu/drm/radeon/sumo_dpm.h
index a40b62ae0957..a3a7a6190713 100644
--- a/drivers/gpu/drm/radeon/sumo_dpm.h
+++ b/drivers/gpu/drm/radeon/sumo_dpm.h
@@ -116,7 +116,6 @@ struct sumo_power_info {
         struct sumo_pl acpi_pl;
         struct sumo_pl boot_pl;
         struct sumo_pl boost_pl;
-        struct sumo_ps current_ps;
         bool disable_gfx_power_gating_in_uvd;
         bool driver_nbps_policy_disable;
         bool enable_alt_vddnb;
@@ -129,7 +128,10 @@ struct sumo_power_info {
         bool enable_dynamic_patch_ps;
         bool enable_dpm;
         bool enable_boost;
-        struct sumo_ps hw_ps;
+        struct radeon_ps current_rps;
+        struct sumo_ps current_ps;
+        struct radeon_ps requested_rps;
+        struct sumo_ps requested_ps;
 };
 
 #define SUMO_UTC_DFLT_00                     0x48