GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

2026-09-06 03:52:57 +08:00
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+# OP-TEE Trusted Execution Environment Configuration
+config OPTEE
+	bool "OP-TEE"
+	depends on ARM_SMCCC
+	help
+	  This implements the OP-TEE Trusted Execution Environment (TEE)
+	  driver. OP-TEE is a Trusted OS designed primarily to rely on the
+	  ARM TrustZone(R) technology as the underlying hardware isolation
+	  mechanism. This driver can request services from OP-TEE, but also
+	  handle Remote Procedure Calls (RPC) from OP-TEE needed to
+	  execute a service. For more information see: https://www.op-tee.org
+
+if OPTEE || SANDBOX
+
+menu "OP-TEE options"
+
+config OPTEE_TA_AVB
+	bool "Support AVB TA"
+	default y
+	help
+	  Enables support for the AVB Trusted Application (TA) in OP-TEE.
+	  The TA can support the "avb" subcommands "read_rb", "write"rb"
+	  and "is_unlocked".
+
+endmenu
+
+endif