drm/i915: move fbc-related functionality into intel_pm module
This commit moves Frame Buffer Compression-related operations and support
functions into the new intel_pm module.
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 8748e5e..def112e 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -434,4 +434,19 @@
extern u32 intel_dpio_read(struct drm_i915_private *dev_priv, int reg);
+/* Power-related functions, located in intel_pm.c */
+/* FBC */
+extern void i8xx_disable_fbc(struct drm_device *dev);
+extern void i8xx_enable_fbc(struct drm_crtc *crtc, unsigned long interval);
+extern bool i8xx_fbc_enabled(struct drm_device *dev);
+extern void g4x_enable_fbc(struct drm_crtc *crtc, unsigned long interval);
+extern void g4x_disable_fbc(struct drm_device *dev);
+extern bool g4x_fbc_enabled(struct drm_device *dev);
+extern void ironlake_enable_fbc(struct drm_crtc *crtc, unsigned long interval);
+extern void ironlake_disable_fbc(struct drm_device *dev);
+extern bool ironlake_fbc_enabled(struct drm_device *dev);
+extern bool intel_fbc_enabled(struct drm_device *dev);
+extern void intel_enable_fbc(struct drm_crtc *crtc, unsigned long interval);
+extern void intel_update_fbc(struct drm_device *dev);
+
#endif /* __INTEL_DRV_H__ */