[PATCH 4/5] firmware: scmi: add configs to select the supported agents

[Etienne Carriere]

Hello Patrick,

Acked-by: Etienne Carriere <etienne.carriere at linaro.org>
for the series with typo fixed in patch 4/5 (see below).


On Thu, 28 Oct 2021 at 15:01, Patrick Delaunay
<patrick.delaunay at foss.st.com> wrote:
>
> 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 <patrick.delaunay at foss.st.com>
> ---
>
>  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 c3a109beac..db35438dda 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
> +         compatibble "arm,scmi-smc".

s/compatibble/compatible/

regards,
etienne

> diff --git a/drivers/firmware/scmi/Makefile b/drivers/firmware/scmi/Makefile
> index 966475ec10..d6d6f89493 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-$(SCMI_AGENT_SMCCC)                += smccc_agent.o
> +obj-$(SCMI_AGENT_MAILBOX)      += mailbox_agent.o
>  obj-$(CONFIG_SANDBOX)          += sandbox-scmi_agent.o sandbox-scmi_devices.o
> --
> 2.25.1
>