Commit f41f4815 authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
Browse files

cpufreq: Kconfig: Remove architecture specific menu entries 



CPUFreq driver's Kconfig entries are added in Kconfig.<arch> files and they are
all included from the main Kconfig file using a menu entry. This creates another
level of (unnecessary) hierarchy within the menuconfig entries.

The problem occurs when there are drivers usable across architectures. Either
their config entry is duplicated in all the supported architectures or is put
into the main Kconfig entry. With the later one, we have menuconfig entries for
drivers at two levels then.

Fix these issues by getting rid of another level of menuconfig hierarchy and
populate all drivers within the main cpufreq menu. To clearly distinguish where
the drivers start from, also add a comment that will appear in menuconfig.

Reported-by: default avatarTang Yuantian <Yuantian.Tang@freescale.com>
Suggested-by: default avatarScott Wood <scottwood@freescale.com>
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent bd2a0f67

drivers/cpufreq/Kconfig

+19 −31
Original line number Diff line number Diff line
@@ -182,6 +182,8 @@ config CPU_FREQ_GOV_CONSERVATIVE 


	  If in doubt, say N.



comment "CPU frequency scaling drivers"



config CPUFREQ_DT

	tristate "Generic DT based cpufreq driver"

	depends on HAVE_CLK && OF
@@ -195,19 +197,19 @@ config CPUFREQ_DT 


	  If in doubt, say N.



menu "x86 CPU frequency scaling drivers"

depends on X86

if X86

source "drivers/cpufreq/Kconfig.x86"

endmenu

endif



menu "ARM CPU frequency scaling drivers"

depends on ARM || ARM64

if ARM || ARM64

source "drivers/cpufreq/Kconfig.arm"

endmenu

endif



menu "AVR32 CPU frequency scaling drivers"

depends on AVR32

if PPC32 || PPC64

source "drivers/cpufreq/Kconfig.powerpc"

endif



if AVR32

config AVR32_AT32AP_CPUFREQ

	bool "CPU frequency driver for AT32AP"

	depends on PLATFORM_AT32AP
@@ -215,12 +217,9 @@ config AVR32_AT32AP_CPUFREQ 
	help

	  This enables the CPU frequency driver for AT32AP processors.

	  If in doubt, say N.

endif



endmenu



menu "CPUFreq processor drivers"

depends on IA64



if IA64

config IA64_ACPI_CPUFREQ

	tristate "ACPI Processor P-States driver"

	depends on ACPI_PROCESSOR
@@ -231,12 +230,9 @@ config IA64_ACPI_CPUFREQ 
	For details, take a look at <file:Documentation/cpu-freq/>.



	If in doubt, say N.

endif



endmenu



menu "MIPS CPUFreq processor drivers"

depends on MIPS



if MIPS

config LOONGSON2_CPUFREQ

	tristate "Loongson2 CPUFreq Driver"

	help
@@ -258,16 +254,9 @@ config LOONGSON1_CPUFREQ 
	  For details, take a look at <file:Documentation/cpu-freq/>.



	  If in doubt, say N.

endif



endmenu



menu "PowerPC CPU frequency scaling drivers"

depends on PPC32 || PPC64

source "drivers/cpufreq/Kconfig.powerpc"

endmenu



menu "SPARC CPU frequency scaling drivers"

depends on SPARC64

if SPARC64

config SPARC_US3_CPUFREQ

	tristate "UltraSPARC-III CPU Frequency driver"

	help
@@ -285,10 +274,9 @@ config SPARC_US2E_CPUFREQ 
	  For details, take a look at <file:Documentation/cpu-freq>.



	  If in doubt, say N.

endmenu

endif



menu "SH CPU Frequency scaling"

depends on SUPERH

if SUPERH

config SH_CPU_FREQ

	tristate "SuperH CPU Frequency driver"

	help
@@ -302,7 +290,7 @@ config SH_CPU_FREQ 
	  For details, take a look at <file:Documentation/cpu-freq>.



	  If unsure, say N.

endmenu

endif



endif

endmenu

CRA Git | Maintained and supported by SUSTech CRA and CCSE