drm/radeon/dpm: add bapm callback for trinity

This adds the enable_bapm callback for trinity.

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

1 files changed, 14 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/trinity_dpm.c b/drivers/gpu/drm/radeon/trinity_dpm.c
index b1b5b3f5e07b..4beb9992294a 100644
--- a/drivers/gpu/drm/radeon/trinity_dpm.c
+++ b/drivers/gpu/drm/radeon/trinity_dpm.c
@@ -1068,6 +1068,17 @@ static void trinity_update_requested_ps(struct radeon_device *rdev,
 	pi->requested_rps.ps_priv = &pi->requested_ps;
 }
 
+void trinity_dpm_enable_bapm(struct radeon_device *rdev, bool enable)
+{
+	struct trinity_power_info *pi = trinity_get_pi(rdev);
+
+	if (pi->enable_bapm) {
+		trinity_acquire_mutex(rdev);
+		trinity_dpm_bapm_enable(rdev, enable);
+		trinity_release_mutex(rdev);
+	}
+}
+
 int trinity_dpm_enable(struct radeon_device *rdev)
 {
 	struct trinity_power_info *pi = trinity_get_pi(rdev);
@@ -1214,6 +1225,8 @@ int trinity_dpm_set_power_state(struct radeon_device *rdev)
 
 	trinity_acquire_mutex(rdev);
 	if (pi->enable_dpm) {
+		if (pi->enable_bapm)
+			trinity_dpm_bapm_enable(rdev, rdev->pm.dpm.ac_power);
 		trinity_set_uvd_clock_before_set_eng_clock(rdev, new_ps, old_ps);
 		trinity_enable_power_level_0(rdev);
 		trinity_force_level_0(rdev);
@@ -1856,6 +1869,7 @@ int trinity_dpm_init(struct radeon_device *rdev)
 	for (i = 0; i < SUMO_MAX_HARDWARE_POWERLEVELS; i++)
 		pi->at[i] = TRINITY_AT_DFLT;
 
+	pi->enable_bapm = true;
 	pi->enable_nbps_policy = true;
 	pi->enable_sclk_ds = true;
 	pi->enable_gfx_power_gating = true;