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Searched refs:hdcp_cmd (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/gpu/drm/amd/display/modules/hdcp/
H A Dhdcp_psp.c255 struct ta_hdcp_shared_memory *hdcp_cmd; in mod_hdcp_hdcp1_create_session() local
263 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_create_session()
266 memset(hdcp_cmd, 0, sizeof(struct ta_hdcp_shared_memory)); in mod_hdcp_hdcp1_create_session()
268 hdcp_cmd->in_msg.hdcp1_create_session.display_handle = display->index; in mod_hdcp_hdcp1_create_session()
269 hdcp_cmd->cmd_id = TA_HDCP_COMMAND__HDCP1_CREATE_SESSION; in mod_hdcp_hdcp1_create_session()
271 psp_hdcp_invoke(psp, hdcp_cmd->cmd_id); in mod_hdcp_hdcp1_create_session()
273 hdcp->auth.id = hdcp_cmd->out_msg.hdcp1_create_session.session_handle; in mod_hdcp_hdcp1_create_session()
275 if (hdcp_cmd->hdcp_status != TA_HDCP_STATUS__SUCCESS) { in mod_hdcp_hdcp1_create_session()
278 hdcp->auth.msg.hdcp1.ainfo = hdcp_cmd->out_msg.hdcp1_create_session.ainfo_primary; in mod_hdcp_hdcp1_create_session()
279 memcpy(hdcp->auth.msg.hdcp1.aksv, hdcp_cmd->out_msg.hdcp1_create_session.aksv_primary, in mod_hdcp_hdcp1_create_session()
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/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_hdcp.c81 struct ta_hdcp_shared_memory *hdcp_cmd; in psp_get_srm() local
88 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_get_srm()
89 memset(hdcp_cmd, 0, sizeof(struct ta_hdcp_shared_memory)); in psp_get_srm()
91 hdcp_cmd->cmd_id = TA_HDCP_COMMAND__HDCP_GET_SRM; in psp_get_srm()
92 psp_hdcp_invoke(psp, hdcp_cmd->cmd_id); in psp_get_srm()
94 if (hdcp_cmd->hdcp_status != TA_HDCP_STATUS__SUCCESS) in psp_get_srm()
97 *srm_version = hdcp_cmd->out_msg.hdcp_get_srm.srm_version; in psp_get_srm()
98 *srm_size = hdcp_cmd->out_msg.hdcp_get_srm.srm_buf_size; in psp_get_srm()
100 return hdcp_cmd->out_msg.hdcp_get_srm.srm_buf; in psp_get_srm()
106 struct ta_hdcp_shared_memory *hdcp_cmd; in psp_set_srm() local
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