diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_hdcp.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdcp.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.h b/drivers/gpu/drm/i915/display/intel_hdcp.h index be8da85c866a..8f53b0c7fe5c 100644 --- a/drivers/gpu/drm/i915/display/intel_hdcp.h +++ b/drivers/gpu/drm/i915/display/intel_hdcp.h @@ -8,21 +8,33 @@ #include <linux/types.h> -#include <drm/i915_drm.h> +#define HDCP_ENCRYPT_STATUS_CHANGE_TIMEOUT_MS 50 struct drm_connector; struct drm_connector_state; struct drm_i915_private; +struct intel_atomic_state; struct intel_connector; +struct intel_crtc_state; +struct intel_encoder; struct intel_hdcp_shim; +struct intel_digital_port; +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); int intel_hdcp_init(struct intel_connector *connector, + struct intel_digital_port *dig_port, const struct intel_hdcp_shim *hdcp_shim); -int intel_hdcp_enable(struct intel_connector *connector); +int intel_hdcp_enable(struct intel_connector *connector, + const struct intel_crtc_state *pipe_config, u8 content_type); int intel_hdcp_disable(struct intel_connector *connector); +void intel_hdcp_update_pipe(struct intel_atomic_state *state, + struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state, + const struct drm_connector_state *conn_state); 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); |