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path: root/drivers/gpu/drm/gma500/psb_drv.h
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Diffstat (limited to 'drivers/gpu/drm/gma500/psb_drv.h')
-rw-r--r--drivers/gpu/drm/gma500/psb_drv.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index ed1e567b7e3b..effd69502be5 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -695,6 +695,7 @@ struct psb_ops {
int (*restore_regs)(struct drm_device *dev);
int (*power_up)(struct drm_device *dev);
int (*power_down)(struct drm_device *dev);
+ void (*update_wm)(struct drm_device *dev, struct drm_crtc *crtc);
void (*lvds_bl_power)(struct drm_device *dev, bool on);
#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE