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firmware: arm_scpi: Move power-domain driver to the pmdomain dir

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To simplify with maintenance let's move the Arm SCPI power-domain driver
to the new pmdomain directory. Note this is different from and precedes
the new Arm SCMI protocol.

Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20231123120847.2825444-2-sudeep.holla@arm.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Sudeep Holla 2023-11-23 12:08:47 +00:00 committed by Ulf Hansson
parent 820cec1259
commit 62b14b9e86
5 changed files with 13 additions and 10 deletions
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9
drivers/firmware/Kconfig
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@ -28,15 +28,6 @@ config ARM_SCPI_PROTOCOL
This protocol library provides interface for all the client drivers This protocol library provides interface for all the client drivers
making use of the features offered by the SCP. making use of the features offered by the SCP.
config ARM_SCPI_POWER_DOMAIN
tristate "SCPI power domain driver"
depends on ARM_SCPI_PROTOCOL || (COMPILE_TEST && OF)
default y
select PM_GENERIC_DOMAINS if PM
help
This enables support for the SCPI power domains which can be
enabled or disabled via the SCP firmware
config ARM_SDE_INTERFACE config ARM_SDE_INTERFACE
bool "ARM Software Delegated Exception Interface (SDEI)" bool "ARM Software Delegated Exception Interface (SDEI)"
depends on ARM64 depends on ARM64

1
drivers/firmware/Makefile
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@ -3,7 +3,6 @@
# Makefile for the linux kernel. # Makefile for the linux kernel.
# #
obj-$(CONFIG_ARM_SCPI_PROTOCOL) += arm_scpi.o obj-$(CONFIG_ARM_SCPI_PROTOCOL) += arm_scpi.o
obj-$(CONFIG_ARM_SCPI_POWER_DOMAIN) += scpi_pm_domain.o
obj-$(CONFIG_ARM_SDE_INTERFACE) += arm_sdei.o obj-$(CONFIG_ARM_SDE_INTERFACE) += arm_sdei.o
obj-$(CONFIG_DMI) += dmi_scan.o obj-$(CONFIG_DMI) += dmi_scan.o
obj-$(CONFIG_DMI_SYSFS) += dmi-sysfs.o obj-$(CONFIG_DMI_SYSFS) += dmi-sysfs.o

12
drivers/pmdomain/arm/Kconfig
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@ -23,3 +23,15 @@ config ARM_SCMI_POWER_DOMAIN
This driver can also be built as a module. If so, the module This driver can also be built as a module. If so, the module
will be called scmi_pm_domain. Note this may needed early in boot will be called scmi_pm_domain. Note this may needed early in boot
before rootfs may be available. before rootfs may be available.
config ARM_SCPI_POWER_DOMAIN
tristate "SCPI power domain driver"
depends on ARM_SCPI_PROTOCOL || (COMPILE_TEST && OF)
default y
select PM_GENERIC_DOMAINS if PM
help
This enables support for the SCPI power domains which can be
enabled or disabled via the SCP firmware
This driver can also be built as a module. If so, the module will be
called scpi_pm_domain.

1
drivers/pmdomain/arm/Makefile
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@ -2,3 +2,4 @@
obj-$(CONFIG_ARM_SCMI_PERF_DOMAIN) += scmi_perf_domain.o obj-$(CONFIG_ARM_SCMI_PERF_DOMAIN) += scmi_perf_domain.o
obj-$(CONFIG_ARM_SCMI_POWER_DOMAIN) += scmi_pm_domain.o obj-$(CONFIG_ARM_SCMI_POWER_DOMAIN) += scmi_pm_domain.o
obj-$(CONFIG_ARM_SCPI_POWER_DOMAIN) += scpi_pm_domain.o

0
drivers/firmware/scpi_pm_domain.c → drivers/pmdomain/arm/scpi_pm_domain.c
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