drm: Add drm_mode_create_rotation_property()

[karo-tx-linux.git] / include / drm / i915_powerwell.h

diff --git a/include/drm/i915_powerwell.h b/include/drm/i915_powerwell.h
index cfdc884405b749abd37f703fbab073ee8062e703..baa6f11b1837408ed2e1130d87a8bc269fc7ce4c 100644 (file)
--- a/include/drm/i915_powerwell.h
+++ b/include/drm/i915_powerwell.h
@@ -30,7 +30,8 @@
 #define _I915_POWERWELL_H_
 
 /* For use by hda_i915 driver */
-extern void i915_request_power_well(void);
-extern void i915_release_power_well(void);
+extern int i915_request_power_well(void);
+extern int i915_release_power_well(void);
+extern int i915_get_cdclk_freq(void);
 
 #endif                         /* _I915_POWERWELL_H_ */