LXR linux/include/drm/drm_probe

   1// SPDX-License-Identifier: GPL-2.0 OR MIT
   2
   3#ifndef __DRM_PROBE_HELPER_H__
   4#define __DRM_PROBE_HELPER_H__
   5
   6#include <linux/types.h>
   7
   8struct drm_connector;
   9struct drm_device;
  10struct drm_modeset_acquire_ctx;
  11
  12int drm_helper_probe_single_connector_modes(struct drm_connector
  13                                            *connector, uint32_t maxX,
  14                                            uint32_t maxY);
  15int drm_helper_probe_detect(struct drm_connector *connector,
  16                            struct drm_modeset_acquire_ctx *ctx,
  17                            bool force);
  18void drm_kms_helper_poll_init(struct drm_device *dev);
  19void drm_kms_helper_poll_fini(struct drm_device *dev);
  20bool drm_helper_hpd_irq_event(struct drm_device *dev);
  21void drm_kms_helper_hotplug_event(struct drm_device *dev);
  22
  23void drm_kms_helper_poll_disable(struct drm_device *dev);
  24void drm_kms_helper_poll_enable(struct drm_device *dev);
  25bool drm_kms_helper_is_poll_worker(void);
  26
  27#endif
  28