drm/radeon/dpm: add new pre/post_set_power_state callbacks
Needed to properly handle dynamic state adjustment.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index a0ab625..c5d83c1 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1615,7 +1615,9 @@
void (*setup_asic)(struct radeon_device *rdev);
int (*enable)(struct radeon_device *rdev);
void (*disable)(struct radeon_device *rdev);
+ int (*pre_set_power_state)(struct radeon_device *rdev);
int (*set_power_state)(struct radeon_device *rdev);
+ void (*post_set_power_state)(struct radeon_device *rdev);
void (*display_configuration_changed)(struct radeon_device *rdev);
void (*fini)(struct radeon_device *rdev);
u32 (*get_sclk)(struct radeon_device *rdev, bool low);
@@ -2328,7 +2330,9 @@
#define radeon_dpm_setup_asic(rdev) rdev->asic->dpm.setup_asic((rdev))
#define radeon_dpm_enable(rdev) rdev->asic->dpm.enable((rdev))
#define radeon_dpm_disable(rdev) rdev->asic->dpm.disable((rdev))
+#define radeon_dpm_pre_set_power_state(rdev) rdev->asic->dpm.pre_set_power_state((rdev))
#define radeon_dpm_set_power_state(rdev) rdev->asic->dpm.set_power_state((rdev))
+#define radeon_dpm_post_set_power_state(rdev) rdev->asic->dpm.post_set_power_state((rdev))
#define radeon_dpm_display_configuration_changed(rdev) rdev->asic->dpm.display_configuration_changed((rdev))
#define radeon_dpm_fini(rdev) rdev->asic->dpm.fini((rdev))
#define radeon_dpm_get_sclk(rdev, l) rdev->asic->dpm.get_sclk((rdev), (l))