| /* SPDX-License-Identifier: MIT */ |
| /* |
| * Copyright © 2019 Intel Corporation |
| */ |
| |
| #ifndef __INTEL_HDCP_H__ |
| #define __INTEL_HDCP_H__ |
| |
| #include <linux/types.h> |
| |
| #include <drm/i915_drm.h> |
| |
| struct drm_connector; |
| struct drm_connector_state; |
| struct drm_i915_private; |
| struct intel_connector; |
| struct intel_hdcp_shim; |
| enum port; |
| enum transcoder; |
| |
| void intel_hdcp_atomic_check(struct drm_connector *connector, |
| struct drm_connector_state *old_state, |
| struct drm_connector_state *new_state); |
| void intel_hdcp_transcoder_config(struct intel_connector *connector, |
| enum transcoder cpu_transcoder); |
| int intel_hdcp_init(struct intel_connector *connector, |
| const struct intel_hdcp_shim *hdcp_shim); |
| int intel_hdcp_enable(struct intel_connector *connector, u8 content_type); |
| int intel_hdcp_disable(struct intel_connector *connector); |
| bool is_hdcp_supported(struct drm_i915_private *dev_priv, enum port port); |
| bool intel_hdcp_capable(struct intel_connector *connector); |
| bool intel_hdcp2_capable(struct intel_connector *connector); |
| void intel_hdcp_component_init(struct drm_i915_private *dev_priv); |
| void intel_hdcp_component_fini(struct drm_i915_private *dev_priv); |
| void intel_hdcp_cleanup(struct intel_connector *connector); |
| void intel_hdcp_handle_cp_irq(struct intel_connector *connector); |
| |
| #endif /* __INTEL_HDCP_H__ */ |
