1 /* 2 * Copyright © 2011 Intel Corporation 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms and conditions of the GNU General Public License, 6 * version 2, as published by the Free Software Foundation. 7 * 8 * This program is distributed in the hope it will be useful, but WITHOUT 9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 11 * more details. 12 * 13 * You should have received a copy of the GNU General Public License along with 14 * this program; if not, write to the Free Software Foundation, Inc., 15 * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. 16 */ 17 18 struct drm_crtc; 19 struct drm_device; 20 struct psb_intel_mode_device; 21 22 extern const struct drm_crtc_helper_funcs cdv_intel_helper_funcs; 23 extern const struct drm_crtc_funcs cdv_intel_crtc_funcs; 24 extern const struct gma_clock_funcs cdv_clock_funcs; 25 extern void cdv_intel_crt_init(struct drm_device *dev, 26 struct psb_intel_mode_device *mode_dev); 27 extern void cdv_intel_lvds_init(struct drm_device *dev, 28 struct psb_intel_mode_device *mode_dev); 29 extern void cdv_hdmi_init(struct drm_device *dev, struct psb_intel_mode_device *mode_dev, 30 int reg); 31 extern struct drm_display_mode *cdv_intel_crtc_mode_get(struct drm_device *dev, 32 struct drm_crtc *crtc); 33 extern void cdv_update_wm(struct drm_device *dev, struct drm_crtc *crtc); 34 extern void cdv_disable_sr(struct drm_device *dev); 35