Searched refs:hdcp_context (Results 1 – 5 of 5) sorted by relevance
258 if (!psp->hdcp_context.context.initialized) { in mod_hdcp_hdcp1_create_session()263 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_create_session()265 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_create_session()285 mutex_unlock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_create_session()297 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_destroy_session()298 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_destroy_session()319 mutex_unlock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_destroy_session()329 mutex_lock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_validate_rx()330 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_validate_rx()360 mutex_unlock(&psp->hdcp_context.mutex); in mod_hdcp_hdcp1_validate_rx()[all …]
265 psp_ta_free_shared_buf(&psp->hdcp_context.context.mem_context); in psp_free_shared_bufs()1762 if (!psp->hdcp_context.context.bin_desc.size_bytes || in psp_hdcp_initialize()1763 !psp->hdcp_context.context.bin_desc.start_addr) { in psp_hdcp_initialize()1768 psp->hdcp_context.context.mem_context.shared_mem_size = PSP_HDCP_SHARED_MEM_SIZE; in psp_hdcp_initialize()1769 psp->hdcp_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA; in psp_hdcp_initialize()1771 if (!psp->hdcp_context.context.mem_context.shared_buf) { in psp_hdcp_initialize()1772 ret = psp_ta_init_shared_buf(psp, &psp->hdcp_context.context.mem_context); in psp_hdcp_initialize()1777 ret = psp_ta_load(psp, &psp->hdcp_context.context); in psp_hdcp_initialize()1779 psp->hdcp_context.context.initialized = true; in psp_hdcp_initialize()1780 mutex_init(&psp->hdcp_context.mutex); in psp_hdcp_initialize()[all …]
378 struct ta_cp_context hdcp_context; member
288 fw_info->ver = adev->psp.hdcp_context.context.bin_desc.fw_version; in amdgpu_firmware_info()289 fw_info->feature = adev->psp.hdcp_context.context in amdgpu_firmware_info()
83 if (!psp->hdcp_context.context.initialized) { in psp_get_srm()88 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_get_srm()108 if (!psp->hdcp_context.context.initialized) { in psp_set_srm()113 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_set_srm()