diff options
Diffstat (limited to 'drivers/firmware/scmi/Kconfig')
| -rw-r--r-- | drivers/firmware/scmi/Kconfig | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/firmware/scmi/Kconfig b/drivers/firmware/scmi/Kconfig index c33de87cd05..8cf85f0d7a1 100644 --- a/drivers/firmware/scmi/Kconfig +++ b/drivers/firmware/scmi/Kconfig @@ -2,7 +2,7 @@ config SCMI_FIRMWARE bool "Enable SCMI support" select FIRMWARE select OF_TRANSLATE - depends on SANDBOX || DM_MAILBOX || ARM_SMCCC + depends on SANDBOX || DM_MAILBOX || ARM_SMCCC || OPTEE help System Control and Management Interface (SCMI) is a communication protocol that defines standard interfaces for power, performance @@ -14,7 +14,7 @@ config SCMI_FIRMWARE or a companion host in the CPU system. Communications between agent (client) and the SCMI server are - based on message exchange. Messages can be exchange over tranport + based on message exchange. Messages can be exchanged over transport channels as a mailbox device or an Arm SMCCC service with some piece of identified shared memory. @@ -33,3 +33,11 @@ config SCMI_AGENT_SMCCC help Enable the SCMI communication channel based on Arm SMCCC service for compatible "arm,scmi-smc". + +config SCMI_AGENT_OPTEE + bool "Enable SCMI agent OP-TEE" + depends on SCMI_FIRMWARE && OPTEE + default y + help + Enable the SCMI communication channel based on OP-TEE transport + for compatible "linaro,scmi-optee". |