From 73ead2bcc547f72ce5945ac2cd8274b6d1185866 Mon Sep 17 00:00:00 2001 From: Patrick Delaunay Date: Thu, 28 Oct 2021 19:13:15 +0200 Subject: [PATCH] firmware: scmi: add configs to select the supported agents Add two configs CONFIG_SCMI_AGENT_MAILBOX and CONFIG_SCMI_AGENT_SMCCC to select the supported agents as all the agents are not supported. Signed-off-by: Patrick Delaunay Acked-by: Etienne Carriere --- drivers/firmware/scmi/Kconfig | 16 ++++++++++++++++ drivers/firmware/scmi/Makefile | 4 ++-- 2 files changed, 18 insertions(+), 2 deletions(-) diff --git a/drivers/firmware/scmi/Kconfig b/drivers/firmware/scmi/Kconfig index c3a109b..c33de87 100644 --- a/drivers/firmware/scmi/Kconfig +++ b/drivers/firmware/scmi/Kconfig @@ -17,3 +17,19 @@ config SCMI_FIRMWARE based on message exchange. Messages can be exchange over tranport channels as a mailbox device or an Arm SMCCC service with some piece of identified shared memory. + +config SCMI_AGENT_MAILBOX + bool "Enable SCMI agent mailbox" + depends on SCMI_FIRMWARE && DM_MAILBOX + default y + help + Enable the SCMI communication channel based on mailbox + for compatible "arm,scmi". + +config SCMI_AGENT_SMCCC + bool "Enable SCMI agent SMCCC" + depends on SCMI_FIRMWARE && ARM_SMCCC + default y + help + Enable the SCMI communication channel based on Arm SMCCC service for + compatible "arm,scmi-smc". diff --git a/drivers/firmware/scmi/Makefile b/drivers/firmware/scmi/Makefile index 966475e..7d6f4df 100644 --- a/drivers/firmware/scmi/Makefile +++ b/drivers/firmware/scmi/Makefile @@ -1,5 +1,5 @@ obj-y += scmi_agent-uclass.o obj-y += smt.o -obj-$(CONFIG_ARM_SMCCC) += smccc_agent.o -obj-$(CONFIG_DM_MAILBOX) += mailbox_agent.o +obj-$(CONFIG_SCMI_AGENT_SMCCC) += smccc_agent.o +obj-$(CONFIG_SCMI_AGENT_MAILBOX) += mailbox_agent.o obj-$(CONFIG_SANDBOX) += sandbox-scmi_agent.o sandbox-scmi_devices.o -- 2.7.4