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[CPUFREQ] Move ARM Samsung cpufreq drivers to drivers/cpufreq/

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According to discussion of the ARM arch subsystem migration,
ARM cpufreq drivers move to drivers/cpufreq. So this patch
adds Kconfig.arm for ARM like x86 and adds Samsung S5PV210
and EXYNOS4210 cpufreq driver compile in there.
As a note, otherw will be moved.

Cc: Dave Jones <davej@redhat.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Dave Jones <davej@redhat.com>
This commit is contained in:
Kukjin Kim 2011-06-01 14:18:22 -07:00 committed by Dave Jones
parent be2de99bea
commit f7d770790f
7 changed files with 32 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/mach-exynos4/Makefile
View File

@ -15,7 +15,6 @@ obj- :=
obj-$(CONFIG_CPU_EXYNOS4210) += cpu.o init.o clock.o irq-combiner.o
obj-$(CONFIG_CPU_EXYNOS4210) += setup-i2c0.o irq-eint.o dma.o
obj-$(CONFIG_PM) += pm.o sleep.o
obj-$(CONFIG_CPU_FREQ) += cpufreq.o
obj-$(CONFIG_CPU_IDLE) += cpuidle.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o

1
arch/arm/mach-s5pv210/Makefile
View File

@ -15,7 +15,6 @@ obj- :=
obj-$(CONFIG_CPU_S5PV210) += cpu.o init.o clock.o dma.o
obj-$(CONFIG_CPU_S5PV210) += setup-i2c0.o
obj-$(CONFIG_S5PV210_PM) += pm.o sleep.o
obj-$(CONFIG_CPU_FREQ) += cpufreq.o
# machine support

5
drivers/cpufreq/Kconfig
View File

@ -184,5 +184,10 @@ depends on X86
source "drivers/cpufreq/Kconfig.x86"
endmenu
menu "ARM CPU frequency scaling drivers"
depends on ARM
source "drivers/cpufreq/Kconfig.arm"
endmenu
endif
endmenu

23
drivers/cpufreq/Kconfig.arm Normal file
View File

@ -0,0 +1,23 @@
#
# ARM CPU Frequency scaling drivers
#
config ARM_S5PV210_CPUFREQ
bool "Samsung S5PV210 and S5PC110"
depends on CPU_S5PV210
default y
help
This adds the CPUFreq driver for Samsung S5PV210 and
S5PC110 SoCs.
If in doubt, say N.
config ARM_EXYNOS4210_CPUFREQ
bool "Samsung EXYNOS4210"
depends on CPU_EXYNOS4210
default y
help
This adds the CPUFreq driver for Samsung EXYNOS4210
SoC (S5PV310 or S5PC210).
If in doubt, say N.

2
drivers/cpufreq/Makefile
View File

@ -42,3 +42,5 @@ obj-$(CONFIG_X86_CPUFREQ_NFORCE2) += cpufreq-nforce2.o
# ARM SoC drivers
obj-$(CONFIG_UX500_SOC_DB8500) += db8500-cpufreq.o
obj-$(CONFIG_CPU_FREQ_S3C64XX) += s3c64xx.o
obj-$(CONFIG_ARM_S5PV210_CPUFREQ) += s5pv210-cpufreq.o
obj-$(CONFIG_ARM_EXYNOS4210_CPUFREQ) += exynos4210-cpufreq.o

3
arch/arm/mach-exynos4/cpufreq.c → drivers/cpufreq/exynos4210-cpufreq.c
View File

@ -1,5 +1,4 @@
/* linux/arch/arm/mach-exynos4/cpufreq.c
*
/*
* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*

3
arch/arm/mach-s5pv210/cpufreq.c → drivers/cpufreq/s5pv210-cpufreq.c
View File

@ -1,5 +1,4 @@
/* linux/arch/arm/mach-s5pv210/cpufreq.c
*
/*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*