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drivers: bus: Delete CONFIG_SIMPLE_PM_BUS

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The simple-pm-bus driver is mandatory for CONFIG_OF based platforms to work
with fw_devlink. So, always compile it in for CONFIG_OF and delete the
config since it's no longer necessary.

Tested-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Damien Le Moal <damien.lemoal@wdc.com>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20210929000735.585237-3-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Saravana Kannan 2021-09-28 17:07:34 -07:00 committed by Greg Kroah-Hartman
parent 98e96cf800
commit 81967efb5f
8 changed files with 1 additions and 19 deletions
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1
arch/arm/configs/multi_v7_defconfig
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@ -197,7 +197,6 @@ CONFIG_PCI_EPF_TEST=m
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_OMAP_OCP2SCP=y
CONFIG_SIMPLE_PM_BUS=y
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y

1
arch/arm/configs/oxnas_v6_defconfig
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@ -46,7 +46,6 @@ CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_DMA_CMA=y
CONFIG_CMA_SIZE_MBYTES=64
CONFIG_SIMPLE_PM_BUS=y
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y

1
arch/arm/configs/shmobile_defconfig
View File

@ -40,7 +40,6 @@ CONFIG_PCI_RCAR_GEN2=y
CONFIG_PCIE_RCAR_HOST=y
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_SIMPLE_PM_BUS=y
CONFIG_MTD=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y

1
arch/arm/mach-omap2/Kconfig
View File

@ -112,7 +112,6 @@ config ARCH_OMAP2PLUS
select PM_GENERIC_DOMAINS
select PM_GENERIC_DOMAINS_OF
select RESET_CONTROLLER
select SIMPLE_PM_BUS
select SOC_BUS
select TI_SYSC
select OMAP_IRQCHIP

1
arch/arm64/configs/defconfig
View File

@ -245,7 +245,6 @@ CONFIG_DEVTMPFS_MOUNT=y
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
CONFIG_HISILICON_LPC=y
CONFIG_SIMPLE_PM_BUS=y
CONFIG_FSL_MC_BUS=y
CONFIG_TEGRA_ACONNECT=m
CONFIG_GNSS=m

12
drivers/bus/Kconfig
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@ -152,18 +152,6 @@ config QCOM_EBI2
Interface 2, which can be used to connect things like NAND Flash,
SRAM, ethernet adapters, FPGAs and LCD displays.
config SIMPLE_PM_BUS
tristate "Simple Power-Managed Bus Driver"
depends on OF && PM
help
Driver for transparent busses that don't need a real driver, but
where the bus controller is part of a PM domain, or under the control
of a functional clock, and thus relies on runtime PM for managing
this PM domain and/or clock.
An example of such a bus controller is the Renesas Bus State
Controller (BSC, sometimes called "LBSC within Bus Bridge", or
"External Bus Interface") as found on several Renesas ARM SoCs.
config SUN50I_DE2_BUS
bool "Allwinner A64 DE2 Bus Driver"
default ARM64

2
drivers/bus/Makefile
View File

@ -27,7 +27,7 @@ obj-$(CONFIG_OMAP_OCP2SCP) += omap-ocp2scp.o
obj-$(CONFIG_QCOM_EBI2) += qcom-ebi2.o
obj-$(CONFIG_SUN50I_DE2_BUS) += sun50i-de2.o
obj-$(CONFIG_SUNXI_RSB) += sunxi-rsb.o
obj-$(CONFIG_SIMPLE_PM_BUS) += simple-pm-bus.o
obj-$(CONFIG_OF) += simple-pm-bus.o
obj-$(CONFIG_TEGRA_ACONNECT) += tegra-aconnect.o
obj-$(CONFIG_TEGRA_GMI) += tegra-gmi.o
obj-$(CONFIG_TI_PWMSS) += ti-pwmss.o

1
drivers/soc/canaan/Kconfig
View File

@ -5,7 +5,6 @@ config SOC_K210_SYSCTL
depends on RISCV && SOC_CANAAN && OF
default SOC_CANAAN
select PM
select SIMPLE_PM_BUS
select SYSCON
select MFD_SYSCON
help