linux-stable/drivers/gpu/drm/display/drm_dp_mst_topology_internal.h
Thomas Zimmermann da68386d9e drm: Rename dp/ to display/
Rename dp/ to display/ to account for additional display-related
helpers, such as HDMI. Update all related include statements. No
functional changes.

Various drivers, such as i915 and amdgpu, use similar naming scheme
by putting code for video-output standards into a local display/
directory. The new directory's name is aligned with this convention.

v2:
	* update commit message (Javier)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220421073108.19226-3-tzimmermann@suse.de
2022-04-25 11:17:45 +02:00

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/* SPDX-License-Identifier: GPL-2.0-only
*
* Declarations for DP MST related functions which are only used in selftests
*
* Copyright © 2018 Red Hat
* Authors:
* Lyude Paul <lyude@redhat.com>
*/
#ifndef _DRM_DP_MST_HELPER_INTERNAL_H_
#define _DRM_DP_MST_HELPER_INTERNAL_H_
#include <drm/display/drm_dp_mst_helper.h>
void
drm_dp_encode_sideband_req(const struct drm_dp_sideband_msg_req_body *req,
struct drm_dp_sideband_msg_tx *raw);
int drm_dp_decode_sideband_req(const struct drm_dp_sideband_msg_tx *raw,
struct drm_dp_sideband_msg_req_body *req);
void
drm_dp_dump_sideband_msg_req_body(const struct drm_dp_sideband_msg_req_body *req,
int indent, struct drm_printer *printer);
#endif /* !_DRM_DP_MST_HELPER_INTERNAL_H_ */