Lines Matching full:tee

4 AMD-TEE (AMD's Trusted Execution Environment)
7 The AMD-TEE driver handles the communication with AMD's TEE environment. The
8 TEE environment is provided by AMD Secure Processor.
12 software-based Trusted Execution Environment (TEE) designed to enable
16 The following picture shows a high level overview of AMD-TEE::
32      ||                                      |         |   TEE    |
36  | TEE     |           | TEE       | AMD-TEE |         | AMD-TEE  |
40  |   Generic TEE API        |      | ASP     |      Mailbox       |
47 the secure processor and return results to AMD-TEE driver. The interface
48 between AMD-TEE driver and AMD Secure Processor driver can be found in [1].
50 The AMD-TEE driver packages the command buffer payload for processing in TEE.
51 The command buffer format for the different TEE commands can be found in [2].
53 The TEE commands supported by AMD-TEE Trusted OS are:
56                                 TEE environment.
57 * TEE_CMD_ID_UNLOAD_TA        - unloads TA binary from TEE environment.
64 AMD-TEE Trusted OS is the firmware running on AMD Secure Processor.
66 The AMD-TEE driver registers itself with TEE subsystem and implements the
76 cancel_req driver callback is not supported by AMD-TEE.
78 The GlobalPlatform TEE Client API [3] can be used by the user space (client) to
79 talk to AMD's TEE. AMD's TEE provides a secure environment for loading, opening
85 [1] include/linux/psp-tee.h
87 [2] drivers/tee/amdtee/amdtee_if.h
90     "TEE Client API Specification v1.0" and click download.