diff options
| author | Suraj Kandpal <suraj.kandpal@intel.com> | 2024-02-26 10:40:18 +0530 |
|---|---|---|
| committer | Ankit Nautiyal <ankit.k.nautiyal@intel.com> | 2024-02-26 11:18:14 +0530 |
| commit | 813cca96e4aca3dbbac22623b70628c6be7d8e38 (patch) | |
| tree | 08ba3e41822730add16d8a27b5f8b568a600dd2b /drivers/gpu/drm/i915/display/intel_hdcp.h | |
| parent | 8e754d9e9e8a068d18cba6618e099a1f24347c98 (diff) | |
drm/i915/hdcp: Add new remote capability check shim function
Create a remote HDCP capability shim function which can read the
remote monitor HDCP capability when in MST configuration.
--v2
-Add an assertion to make sure only mst encoder call this remote_cap
function [Ankit]
--v3
-rename remote_hdcp_cap to remote_hdcp_capability [Jani]
--v4
-fix hdcp2_prerequisite check condition
-Move intel_dp_hdcp_get_remote_capability to dp_mst shim instead of
having it in dp shim [Ankit]
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240226051017.1652970-2-suraj.kandpal@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_hdcp.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdcp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.h b/drivers/gpu/drm/i915/display/intel_hdcp.h index aeefb3c13d2c..477f2d2bb120 100644 --- a/drivers/gpu/drm/i915/display/intel_hdcp.h +++ b/drivers/gpu/drm/i915/display/intel_hdcp.h @@ -40,6 +40,9 @@ void intel_hdcp_update_pipe(struct intel_atomic_state *state, bool is_hdcp_supported(struct drm_i915_private *i915, enum port port); bool intel_hdcp_get_capability(struct intel_connector *connector); bool intel_hdcp2_get_capability(struct intel_connector *connector); +void intel_hdcp_get_remote_capability(struct intel_connector *connector, + bool *hdcp_capable, + bool *hdcp2_capable); void intel_hdcp_component_init(struct drm_i915_private *i915); void intel_hdcp_component_fini(struct drm_i915_private *i915); void intel_hdcp_cleanup(struct intel_connector *connector); |