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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-06-25 23:40:21 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-06-28 03:16:18 +0400 |
| commit | 422a56bc8a5aaa6d48b244a1ba0484ef4d62a7ac (patch) | |
| tree | 8c25a9e64134c9d1a7e9fb0c6fe6f298a7f2a2f5 /drivers/gpu/drm/radeon/radeon_asic.h | |
| parent | 98243917d7cd64be923aad76c563de7e23b0b386 (diff) | |
| download | linux-422a56bc8a5aaa6d48b244a1ba0484ef4d62a7ac.tar.xz | |
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>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_asic.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index 8b059fedfe4f..57fd4c021727 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -547,7 +547,9 @@ void btc_dpm_fini(struct radeon_device *rdev); int sumo_dpm_init(struct radeon_device *rdev); int sumo_dpm_enable(struct radeon_device *rdev); void sumo_dpm_disable(struct radeon_device *rdev); +int sumo_dpm_pre_set_power_state(struct radeon_device *rdev); int sumo_dpm_set_power_state(struct radeon_device *rdev); +void sumo_dpm_post_set_power_state(struct radeon_device *rdev); void sumo_dpm_setup_asic(struct radeon_device *rdev); void sumo_dpm_display_configuration_changed(struct radeon_device *rdev); void sumo_dpm_fini(struct radeon_device *rdev); |