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/*
* Copyright © 2011 Intel Corporation
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*/
extern const struct drm_crtc_helper_funcs cdv_intel_helper_funcs;
extern const struct drm_crtc_funcs cdv_intel_crtc_funcs;
extern void cdv_intel_crt_init(struct drm_device *dev,
struct psb_intel_mode_device *mode_dev);
extern void cdv_intel_lvds_init(struct drm_device *dev,
struct psb_intel_mode_device *mode_dev);
extern void cdv_hdmi_init(struct drm_device *dev, struct psb_intel_mode_device *mode_dev,
int reg);
extern struct drm_display_mode *cdv_intel_crtc_mode_get(struct drm_device *dev,
struct drm_crtc *crtc);
static inline void cdv_intel_wait_for_vblank(struct drm_device *dev)
{
/* Wait for 20ms, i.e. one cycle at 50hz. */
/* FIXME: msleep ?? */
mdelay(20);
}
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