HDCP status code is defined. this will be used as a return value
of the service function of HDCP to indicate the hdcp status
Signed-off-by: Ramalingam C <ramalingam.c@xxxxxxxxx>
---
include/drm/drm_hdcp.h | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/include/drm/drm_hdcp.h b/include/drm/drm_hdcp.h
index 92fd933..bf77d37 100644
--- a/include/drm/drm_hdcp.h
+++ b/include/drm/drm_hdcp.h
@@ -37,6 +37,26 @@ struct drm_connector;
#define HDCP_2_2_SUPPORT (1<<1)
/**
+ * @enum hdcp_status Enumeration of all HDCP Status Codes
+ */
+enum hdcp_status {
+ HDCP_STATUS_SUCCESS = 0,
+ HDCP_STATUS_UNKNOWN_ERROR,
+ HDCP_STATUS_INVALID_PARAMS,
+ HDCP_SRM_VERIFICATION_FAILED,
+ HDCP_SRM_VERSION_TOO_OLD,
+ HDCP_RX_CERT_VERIFICATION_FAILED,
+ HDCP_RX_REVOKED,
+ HDCP_H_VERIFICATION_FAILED,
+ HDCP_TOPOLOGY_MAX_EXCEEDED,
+ HDCP_V_VERIFICATION_FAILED,
+ HDCP_L_VERIFICATION_FAILED,
+ HDCP_STREAM_KEY_ALLOC_FAILED,
+ HDCP_STATUS_LC_MAX_ATTEMPTS,
+ HDCP_STATUS_MISMATCH_IN_M,
+};
+
+/**
* wired_protocol: Supported integrated wired HDCP protocol.
* Based on this value, Minor differenceneeded between wired specifications
* are handled.
--
2.7.4
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