drm/radeon/kms/pm: add asic specific callbacks for setting power state (v2)
(v2) Add evergreen vbl checks
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index c74bf9b..90d8e6d 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -127,6 +127,8 @@
void r100_set_common_regs(struct radeon_device *rdev);
void r100_bm_disable(struct radeon_device *rdev);
extern bool r100_gui_idle(struct radeon_device *rdev);
+extern void r100_set_power_state(struct radeon_device *rdev);
+
/*
* r200,rv250,rs300,rv280
*/
@@ -271,6 +273,7 @@
enum radeon_hpd_id hpd);
extern void r600_ioctl_wait_idle(struct radeon_device *rdev, struct radeon_bo *bo);
extern bool r600_gui_idle(struct radeon_device *rdev);
+extern void r600_set_power_state(struct radeon_device *rdev);
/*
* rv770,rv730,rv710,rv740