diff options
| author | Sudeep Holla <sudeep.holla@arm.com> | 2020-09-07 12:09:23 +0100 |
|---|---|---|
| committer | Sudeep Holla <sudeep.holla@arm.com> | 2020-09-14 07:31:03 +0100 |
| commit | 66d90f6ecee755e9c19a119c9255e80091165498 (patch) | |
| tree | b3cf25d991cb3a1120640b9746907aefca8f992c | |
| parent | 1eaf18e35a783a007ef03e09f1dfc3de81eace7c (diff) | |
firmware: arm_scmi: Enable building as a single module
Now, with all the plumbing in place to enable building scmi as a module
instead of built-in modules, let us enable the same.
Link: https://lore.kernel.org/r/20200907195046.56615-5-sudeep.holla@arm.com
Tested-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
| -rw-r--r-- | drivers/firmware/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/firmware/Makefile | 2 | ||||
| -rw-r--r-- | drivers/firmware/arm_scmi/Makefile | 4 | ||||
| -rw-r--r-- | include/linux/scmi_protocol.h | 2 |
4 files changed, 6 insertions, 4 deletions
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index fbd785dd0513..afdbebba628a 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -7,7 +7,7 @@ menu "Firmware Drivers" config ARM_SCMI_PROTOCOL - bool "ARM System Control and Management Interface (SCMI) Message Protocol" + tristate "ARM System Control and Management Interface (SCMI) Message Protocol" depends on ARM || ARM64 || COMPILE_TEST depends on MAILBOX help diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile index 99510be9f5ed..5e013b6a3692 100644 --- a/drivers/firmware/Makefile +++ b/drivers/firmware/Makefile @@ -22,7 +22,7 @@ obj-$(CONFIG_TI_SCI_PROTOCOL) += ti_sci.o obj-$(CONFIG_TRUSTED_FOUNDATIONS) += trusted_foundations.o obj-$(CONFIG_TURRIS_MOX_RWTM) += turris-mox-rwtm.o -obj-$(CONFIG_ARM_SCMI_PROTOCOL) += arm_scmi/ +obj-y += arm_scmi/ obj-y += broadcom/ obj-y += meson/ obj-$(CONFIG_GOOGLE_FIRMWARE) += google/ diff --git a/drivers/firmware/arm_scmi/Makefile b/drivers/firmware/arm_scmi/Makefile index 643f2320f976..bc0d54f8e861 100644 --- a/drivers/firmware/arm_scmi/Makefile +++ b/drivers/firmware/arm_scmi/Makefile @@ -1,9 +1,11 @@ # SPDX-License-Identifier: GPL-2.0-only -obj-y = scmi-bus.o scmi-driver.o scmi-protocols.o scmi-transport.o scmi-bus-y = bus.o scmi-driver-y = driver.o notify.o scmi-transport-y = shmem.o scmi-transport-$(CONFIG_MAILBOX) += mailbox.o scmi-transport-$(CONFIG_HAVE_ARM_SMCCC_DISCOVERY) += smc.o scmi-protocols-y = base.o clock.o perf.o power.o reset.o sensors.o system.o +scmi-module-objs := $(scmi-bus-y) $(scmi-driver-y) $(scmi-protocols-y) \ + $(scmi-transport-y) +obj-$(CONFIG_ARM_SCMI_PROTOCOL) += scmi-module.o obj-$(CONFIG_ARM_SCMI_POWER_DOMAIN) += scmi_pm_domain.o diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h index 4b10093ad671..9cd312a1ff92 100644 --- a/include/linux/scmi_protocol.h +++ b/include/linux/scmi_protocol.h @@ -345,7 +345,7 @@ struct scmi_driver { #define to_scmi_driver(d) container_of(d, struct scmi_driver, driver) -#ifdef CONFIG_ARM_SCMI_PROTOCOL +#if IS_REACHABLE(CONFIG_ARM_SCMI_PROTOCOL) int scmi_driver_register(struct scmi_driver *driver, struct module *owner, const char *mod_name); void scmi_driver_unregister(struct scmi_driver *driver); |