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24 * This header file contains mode setting related functions and definitions
25 * which are only used within the drm kms helper module as internal
26 * implementation details and are not exported to drivers.
29 #include <drm/drm_connector.h>
30 #include <drm/drm_crtc.h>
31 #include <drm/drm_encoder.h>
32 #include <drm/drm_modes.h>
34 /* drm_probe_helper.c */
35 enum drm_mode_status drm_crtc_mode_valid(struct drm_crtc *crtc,
36 const struct drm_display_mode *mode);
37 enum drm_mode_status drm_encoder_mode_valid(struct drm_encoder *encoder,
38 const struct drm_display_mode *mode);
40 drm_connector_mode_valid(struct drm_connector *connector,
41 struct drm_display_mode *mode,
42 struct drm_modeset_acquire_ctx *ctx,
43 enum drm_mode_status *status);
46 drm_connector_get_single_encoder(struct drm_connector *connector);