1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright © 2011 Intel Corporation 4 */ 5 6 struct drm_crtc; 7 struct drm_device; 8 struct psb_intel_mode_device; 9 10 extern const struct drm_crtc_helper_funcs cdv_intel_helper_funcs; 11 extern const struct drm_crtc_funcs cdv_intel_crtc_funcs; 12 extern const struct gma_clock_funcs cdv_clock_funcs; 13 extern void cdv_intel_crt_init(struct drm_device *dev, 14 struct psb_intel_mode_device *mode_dev); 15 extern void cdv_intel_lvds_init(struct drm_device *dev, 16 struct psb_intel_mode_device *mode_dev); 17 extern void cdv_hdmi_init(struct drm_device *dev, struct psb_intel_mode_device *mode_dev, 18 int reg); 19 extern struct drm_display_mode *cdv_intel_crtc_mode_get(struct drm_device *dev, 20 struct drm_crtc *crtc); 21 extern void cdv_update_wm(struct drm_device *dev, struct drm_crtc *crtc); 22 extern void cdv_disable_sr(struct drm_device *dev); 23