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