1 /* SPDX-License-Identifier: MIT */
3 * Copyright (C) 2017 Google, Inc.
6 * Sean Paul <seanpaul@chromium.org>
9 #ifndef _DRM_HDCP_HELPER_H_INCLUDED_
10 #define _DRM_HDCP_HELPER_H_INCLUDED_
12 #include <drm/display/drm_hdcp.h>
17 int drm_hdcp_check_ksvs_revoked(struct drm_device *dev, u8 *ksvs, u32 ksv_count);
18 int drm_connector_attach_content_protection_property(struct drm_connector *connector,
19 bool hdcp_content_type);
20 void drm_hdcp_update_content_protection(struct drm_connector *connector, u64 val);