This patch moves cpufreq driver of ARM based sa11x0 platform to drivers/cpufreq.
Cc: Russell King linux@arm.linux.org.uk Signed-off-by: Viresh Kumar viresh.kumar@linaro.org --- arch/arm/Kconfig | 8 ------- arch/arm/mach-sa1100/Kconfig | 26 +++++++++++----------- arch/arm/mach-sa1100/Makefile | 3 --- arch/arm/mach-sa1100/include/mach/generic.h | 1 + drivers/cpufreq/Kconfig.arm | 6 +++++ drivers/cpufreq/Makefile | 2 ++ .../cpufreq/sa1100-cpufreq.c | 3 +-- .../cpufreq/sa1110-cpufreq.c | 3 +-- 8 files changed, 24 insertions(+), 28 deletions(-) create mode 100644 arch/arm/mach-sa1100/include/mach/generic.h rename arch/arm/mach-sa1100/cpu-sa1100.c => drivers/cpufreq/sa1100-cpufreq.c (99%) rename arch/arm/mach-sa1100/cpu-sa1110.c => drivers/cpufreq/sa1110-cpufreq.c (99%)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index cdbe688..8d73413 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -2153,15 +2153,7 @@ endmenu menu "CPU Power Management"
if ARCH_HAS_CPUFREQ - source "drivers/cpufreq/Kconfig" - -config CPU_FREQ_SA1100 - bool - -config CPU_FREQ_SA1110 - bool - endif
source "drivers/cpuidle/Kconfig" diff --git a/arch/arm/mach-sa1100/Kconfig b/arch/arm/mach-sa1100/Kconfig index ca14dbd..04f9784 100644 --- a/arch/arm/mach-sa1100/Kconfig +++ b/arch/arm/mach-sa1100/Kconfig @@ -4,7 +4,7 @@ menu "SA11x0 Implementations"
config SA1100_ASSABET bool "Assabet" - select CPU_FREQ_SA1110 + select ARM_SA1110_CPUFREQ help Say Y here if you are using the Intel(R) StrongARM(R) SA-1110 Microprocessor Development Board (also known as the Assabet). @@ -20,7 +20,7 @@ config ASSABET_NEPONSET
config SA1100_CERF bool "CerfBoard" - select CPU_FREQ_SA1110 + select ARM_SA1110_CPUFREQ help The Intrinsyc CerfBoard is based on the StrongARM 1110 (Discontinued). More information is available at: @@ -47,7 +47,7 @@ endchoice
config SA1100_COLLIE bool "Sharp Zaurus SL5500" - # FIXME: select CPU_FREQ_SA11x0 + # FIXME: select ARM_SA11x0_CPUFREQ select SHARP_LOCOMO select SHARP_PARAM select SHARP_SCOOP @@ -56,7 +56,7 @@ config SA1100_COLLIE
config SA1100_H3100 bool "Compaq iPAQ H3100" - select CPU_FREQ_SA1110 + select ARM_SA1110_CPUFREQ select HTC_EGPIO help Say Y here if you intend to run this kernel on the Compaq iPAQ @@ -67,7 +67,7 @@ config SA1100_H3100
config SA1100_H3600 bool "Compaq iPAQ H3600/H3700" - select CPU_FREQ_SA1110 + select ARM_SA1110_CPUFREQ select HTC_EGPIO help Say Y here if you intend to run this kernel on the Compaq iPAQ @@ -78,7 +78,7 @@ config SA1100_H3600
config SA1100_BADGE4 bool "HP Labs BadgePAD 4" - select CPU_FREQ_SA1100 + select ARM_SA1100_CPUFREQ select SA1111 help Say Y here if you want to build a kernel for the HP Laboratories @@ -86,7 +86,7 @@ config SA1100_BADGE4
config SA1100_JORNADA720 bool "HP Jornada 720" - # FIXME: select CPU_FREQ_SA11x0 + # FIXME: select ARM_SA11x0_CPUFREQ select SA1111 help Say Y here if you want to build a kernel for the HP Jornada 720 @@ -105,14 +105,14 @@ config SA1100_JORNADA720_SSP
config SA1100_HACKKIT bool "HackKit Core CPU Board" - select CPU_FREQ_SA1100 + select ARM_SA1100_CPUFREQ help Say Y here to support the HackKit Core CPU Board http://hackkit.eletztrick.de;
config SA1100_LART bool "LART" - select CPU_FREQ_SA1100 + select ARM_SA1100_CPUFREQ help Say Y here if you are using the Linux Advanced Radio Terminal (also known as the LART). See http://www.lartmaker.nl/ for @@ -120,7 +120,7 @@ config SA1100_LART
config SA1100_NANOENGINE bool "nanoEngine" - select CPU_FREQ_SA1110 + select ARM_SA1110_CPUFREQ select PCI select PCI_NANOENGINE help @@ -130,7 +130,7 @@ config SA1100_NANOENGINE
config SA1100_PLEB bool "PLEB" - select CPU_FREQ_SA1100 + select ARM_SA1100_CPUFREQ help Say Y here if you are using version 1 of the Portable Linux Embedded Board (also known as PLEB). @@ -139,7 +139,7 @@ config SA1100_PLEB
config SA1100_SHANNON bool "Shannon" - select CPU_FREQ_SA1100 + select ARM_SA1100_CPUFREQ help The Shannon (also known as a Tuxscreen, and also as a IS2630) was a limited edition webphone produced by Philips. The Shannon is a SA1100 @@ -148,7 +148,7 @@ config SA1100_SHANNON
config SA1100_SIMPAD bool "Simpad" - select CPU_FREQ_SA1110 + select ARM_SA1110_CPUFREQ help The SIEMENS webpad SIMpad is based on the StrongARM 1110. There are two different versions CL4 and SL4. CL4 has 32MB RAM and 16MB diff --git a/arch/arm/mach-sa1100/Makefile b/arch/arm/mach-sa1100/Makefile index 1aed9e7..2732eef 100644 --- a/arch/arm/mach-sa1100/Makefile +++ b/arch/arm/mach-sa1100/Makefile @@ -8,9 +8,6 @@ obj-m := obj-n := obj- :=
-obj-$(CONFIG_CPU_FREQ_SA1100) += cpu-sa1100.o -obj-$(CONFIG_CPU_FREQ_SA1110) += cpu-sa1110.o - # Specific board support obj-$(CONFIG_SA1100_ASSABET) += assabet.o obj-$(CONFIG_ASSABET_NEPONSET) += neponset.o diff --git a/arch/arm/mach-sa1100/include/mach/generic.h b/arch/arm/mach-sa1100/include/mach/generic.h new file mode 100644 index 0000000..665542e --- /dev/null +++ b/arch/arm/mach-sa1100/include/mach/generic.h @@ -0,0 +1 @@ +#include "../../generic.h" diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm index 3021e35..cdaadcb 100644 --- a/drivers/cpufreq/Kconfig.arm +++ b/drivers/cpufreq/Kconfig.arm @@ -180,6 +180,12 @@ config ARM_S5PV210_CPUFREQ
If in doubt, say N.
+config ARM_SA1100_CPUFREQ + bool + +config ARM_SA1110_CPUFREQ + bool + config ARM_SPEAR_CPUFREQ bool "SPEAr CPUFreq support" depends on PLAT_SPEAR diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile index 3886eda..c113af2 100644 --- a/drivers/cpufreq/Makefile +++ b/drivers/cpufreq/Makefile @@ -67,6 +67,8 @@ obj-$(CONFIG_ARM_S3C2416_CPUFREQ) += s3c2416-cpufreq.o obj-$(CONFIG_ARM_S3C2440_CPUFREQ) += s3c2440-cpufreq.o obj-$(CONFIG_ARM_S3C64XX_CPUFREQ) += s3c64xx-cpufreq.o obj-$(CONFIG_ARM_S5PV210_CPUFREQ) += s5pv210-cpufreq.o +obj-$(CONFIG_ARM_SA1100_CPUFREQ) += sa1100-cpufreq.o +obj-$(CONFIG_ARM_SA1110_CPUFREQ) += sa1110-cpufreq.o obj-$(CONFIG_ARM_SPEAR_CPUFREQ) += spear-cpufreq.o obj-$(CONFIG_ARCH_TEGRA) += tegra-cpufreq.o
diff --git a/arch/arm/mach-sa1100/cpu-sa1100.c b/drivers/cpufreq/sa1100-cpufreq.c similarity index 99% rename from arch/arm/mach-sa1100/cpu-sa1100.c rename to drivers/cpufreq/sa1100-cpufreq.c index 3268761..cff18e8 100644 --- a/arch/arm/mach-sa1100/cpu-sa1100.c +++ b/drivers/cpufreq/sa1100-cpufreq.c @@ -91,10 +91,9 @@
#include <asm/cputype.h>
+#include <mach/generic.h> #include <mach/hardware.h>
-#include "generic.h" - struct sa1100_dram_regs { int speed; u32 mdcnfg; diff --git a/arch/arm/mach-sa1100/cpu-sa1110.c b/drivers/cpufreq/sa1110-cpufreq.c similarity index 99% rename from arch/arm/mach-sa1100/cpu-sa1110.c rename to drivers/cpufreq/sa1110-cpufreq.c index 38a7733..39c90b6 100644 --- a/arch/arm/mach-sa1100/cpu-sa1110.c +++ b/drivers/cpufreq/sa1110-cpufreq.c @@ -27,10 +27,9 @@ #include <asm/cputype.h> #include <asm/mach-types.h>
+#include <mach/generic.h> #include <mach/hardware.h>
-#include "generic.h" - #undef DEBUG
struct sdram_params {