* [PATCH 1/9] AVR32: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
2013-03-31 3:58 ` Viresh Kumar
2013-03-25 16:54 ` [PATCH 2/9] blackfin: " Viresh Kumar
` (7 subsequent siblings)
8 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar,
hans-christian.egtvedt, Haavard Skinnemoen
This patch moves cpufreq driver of AVR32 based at32ap platform to
drivers/cpufreq.
Cc: hans-christian.egtvedt@atmel.com
Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/avr32/Kconfig | 13 -------------
arch/avr32/configs/atngw100_defconfig | 2 +-
arch/avr32/configs/atngw100_evklcd100_defconfig | 2 +-
arch/avr32/configs/atngw100_evklcd101_defconfig | 2 +-
arch/avr32/configs/atngw100_mrmt_defconfig | 2 +-
arch/avr32/configs/atngw100mkii_defconfig | 2 +-
arch/avr32/configs/atngw100mkii_evklcd100_defconfig | 2 +-
arch/avr32/configs/atngw100mkii_evklcd101_defconfig | 2 +-
arch/avr32/configs/atstk1002_defconfig | 2 +-
arch/avr32/configs/atstk1003_defconfig | 2 +-
arch/avr32/configs/atstk1004_defconfig | 2 +-
arch/avr32/configs/atstk1006_defconfig | 2 +-
arch/avr32/configs/favr-32_defconfig | 2 +-
arch/avr32/configs/hammerhead_defconfig | 2 +-
arch/avr32/configs/mimc200_defconfig | 2 +-
arch/avr32/mach-at32ap/Makefile | 1 -
drivers/cpufreq/Kconfig | 13 +++++++++++++
drivers/cpufreq/Makefile | 4 ++++
.../cpufreq.c => drivers/cpufreq/at32ap-cpufreq.c | 0
19 files changed, 31 insertions(+), 28 deletions(-)
rename arch/avr32/mach-at32ap/cpufreq.c => drivers/cpufreq/at32ap-cpufreq.c (100%)
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index c1a868d..22c4030 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -250,20 +250,7 @@ config ARCH_SUSPEND_POSSIBLE
def_bool y
menu "CPU Frequency scaling"
-
source "drivers/cpufreq/Kconfig"
-
-config CPU_FREQ_AT32AP
- bool "CPU frequency driver for AT32AP"
- depends on CPU_FREQ && PLATFORM_AT32AP
- default n
- help
- This enables the CPU frequency driver for AT32AP processors.
-
- For details, take a look in <file:Documentation/cpu-freq>.
-
- If in doubt, say N.
-
endmenu
endmenu
diff --git a/arch/avr32/configs/atngw100_defconfig b/arch/avr32/configs/atngw100_defconfig
index f4025db..d5aff36 100644
--- a/arch/avr32/configs/atngw100_defconfig
+++ b/arch/avr32/configs/atngw100_defconfig
@@ -26,7 +26,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atngw100_evklcd100_defconfig b/arch/avr32/configs/atngw100_evklcd100_defconfig
index c76a49b..4abcf43 100644
--- a/arch/avr32/configs/atngw100_evklcd100_defconfig
+++ b/arch/avr32/configs/atngw100_evklcd100_defconfig
@@ -28,7 +28,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atngw100_evklcd101_defconfig b/arch/avr32/configs/atngw100_evklcd101_defconfig
index 2d8ab08..18f3fa0 100644
--- a/arch/avr32/configs/atngw100_evklcd101_defconfig
+++ b/arch/avr32/configs/atngw100_evklcd101_defconfig
@@ -27,7 +27,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atngw100_mrmt_defconfig b/arch/avr32/configs/atngw100_mrmt_defconfig
index b189e0c..06e389c 100644
--- a/arch/avr32/configs/atngw100_mrmt_defconfig
+++ b/arch/avr32/configs/atngw100_mrmt_defconfig
@@ -23,7 +23,7 @@ CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
diff --git a/arch/avr32/configs/atngw100mkii_defconfig b/arch/avr32/configs/atngw100mkii_defconfig
index 2e4de42..2518a13 100644
--- a/arch/avr32/configs/atngw100mkii_defconfig
+++ b/arch/avr32/configs/atngw100mkii_defconfig
@@ -26,7 +26,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atngw100mkii_evklcd100_defconfig b/arch/avr32/configs/atngw100mkii_evklcd100_defconfig
index fad3cd2..245ef6b 100644
--- a/arch/avr32/configs/atngw100mkii_evklcd100_defconfig
+++ b/arch/avr32/configs/atngw100mkii_evklcd100_defconfig
@@ -29,7 +29,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atngw100mkii_evklcd101_defconfig b/arch/avr32/configs/atngw100mkii_evklcd101_defconfig
index 2998623..fa6cbac 100644
--- a/arch/avr32/configs/atngw100mkii_evklcd101_defconfig
+++ b/arch/avr32/configs/atngw100mkii_evklcd101_defconfig
@@ -28,7 +28,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atstk1002_defconfig b/arch/avr32/configs/atstk1002_defconfig
index a582465..bbd5131 100644
--- a/arch/avr32/configs/atstk1002_defconfig
+++ b/arch/avr32/configs/atstk1002_defconfig
@@ -25,7 +25,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atstk1003_defconfig b/arch/avr32/configs/atstk1003_defconfig
index 57a79df..c1cd726 100644
--- a/arch/avr32/configs/atstk1003_defconfig
+++ b/arch/avr32/configs/atstk1003_defconfig
@@ -26,7 +26,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atstk1004_defconfig b/arch/avr32/configs/atstk1004_defconfig
index 1a49bd8..754ae56 100644
--- a/arch/avr32/configs/atstk1004_defconfig
+++ b/arch/avr32/configs/atstk1004_defconfig
@@ -26,7 +26,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/atstk1006_defconfig b/arch/avr32/configs/atstk1006_defconfig
index 206a1b6..58589d8 100644
--- a/arch/avr32/configs/atstk1006_defconfig
+++ b/arch/avr32/configs/atstk1006_defconfig
@@ -26,7 +26,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_NET=y
CONFIG_PACKET=y
diff --git a/arch/avr32/configs/favr-32_defconfig b/arch/avr32/configs/favr-32_defconfig
index 0421498..57788a4 100644
--- a/arch/avr32/configs/favr-32_defconfig
+++ b/arch/avr32/configs/favr-32_defconfig
@@ -27,7 +27,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
diff --git a/arch/avr32/configs/hammerhead_defconfig b/arch/avr32/configs/hammerhead_defconfig
index 82f24eb..ba7c31e 100644
--- a/arch/avr32/configs/hammerhead_defconfig
+++ b/arch/avr32/configs/hammerhead_defconfig
@@ -31,7 +31,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
diff --git a/arch/avr32/configs/mimc200_defconfig b/arch/avr32/configs/mimc200_defconfig
index 1bee51f..0a8bfdc 100644
--- a/arch/avr32/configs/mimc200_defconfig
+++ b/arch/avr32/configs/mimc200_defconfig
@@ -24,7 +24,7 @@ CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_AT32AP=y
+CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
diff --git a/arch/avr32/mach-at32ap/Makefile b/arch/avr32/mach-at32ap/Makefile
index 514c9a9..fc09ec4 100644
--- a/arch/avr32/mach-at32ap/Makefile
+++ b/arch/avr32/mach-at32ap/Makefile
@@ -1,7 +1,6 @@
obj-y += pdc.o clock.o intc.o extint.o pio.o hsmc.o
obj-y += hmatrix.o
obj-$(CONFIG_CPU_AT32AP700X) += at32ap700x.o pm-at32ap700x.o
-obj-$(CONFIG_CPU_FREQ_AT32AP) += cpufreq.o
obj-$(CONFIG_PM) += pm.o
ifeq ($(CONFIG_PM_DEBUG),y)
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index cbcb21e..d7ce6cc 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -205,6 +205,19 @@ depends on ARM
source "drivers/cpufreq/Kconfig.arm"
endmenu
+menu "AVR32 CPU frequency scaling drivers"
+depends on AVR32
+
+config AVR32_AT32AP_CPUFREQ
+ bool "CPU frequency driver for AT32AP"
+ depends on PLATFORM_AT32AP
+ default n
+ help
+ This enables the CPU frequency driver for AT32AP processors.
+ If in doubt, say N.
+
+endmenu
+
menu "PowerPC CPU frequency scaling drivers"
depends on PPC32 || PPC64
source "drivers/cpufreq/Kconfig.powerpc"
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index c113af2..7573c22 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -75,3 +75,7 @@ obj-$(CONFIG_ARCH_TEGRA) += tegra-cpufreq.o
##################################################################################
# PowerPC platform drivers
obj-$(CONFIG_CPU_FREQ_MAPLE) += maple-cpufreq.o
+
+##################################################################################
+# Other platform drivers
+obj-$(CONFIG_AVR32_AT32AP_CPUFREQ) += at32ap-cpufreq.o
diff --git a/arch/avr32/mach-at32ap/cpufreq.c b/drivers/cpufreq/at32ap-cpufreq.c
similarity index 100%
rename from arch/avr32/mach-at32ap/cpufreq.c
rename to drivers/cpufreq/at32ap-cpufreq.c
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 1/9] AVR32: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 1/9] AVR32: cpufreq: move cpufreq driver to drivers/cpufreq Viresh Kumar
@ 2013-03-31 3:58 ` Viresh Kumar
2013-03-31 4:05 ` Viresh Kumar
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-31 3:58 UTC (permalink / raw)
To: hans-christian.egtvedt, Haavard Skinnemoen
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, rjw
On 25 March 2013 22:24, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> This patch moves cpufreq driver of AVR32 based at32ap platform to
> drivers/cpufreq.
>
> Cc: hans-christian.egtvedt@atmel.com
> Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---
> arch/avr32/Kconfig | 13 -------------
> arch/avr32/configs/atngw100_defconfig | 2 +-
> arch/avr32/configs/atngw100_evklcd100_defconfig | 2 +-
> arch/avr32/configs/atngw100_evklcd101_defconfig | 2 +-
> arch/avr32/configs/atngw100_mrmt_defconfig | 2 +-
> arch/avr32/configs/atngw100mkii_defconfig | 2 +-
> arch/avr32/configs/atngw100mkii_evklcd100_defconfig | 2 +-
> arch/avr32/configs/atngw100mkii_evklcd101_defconfig | 2 +-
> arch/avr32/configs/atstk1002_defconfig | 2 +-
> arch/avr32/configs/atstk1003_defconfig | 2 +-
> arch/avr32/configs/atstk1004_defconfig | 2 +-
> arch/avr32/configs/atstk1006_defconfig | 2 +-
> arch/avr32/configs/favr-32_defconfig | 2 +-
> arch/avr32/configs/hammerhead_defconfig | 2 +-
> arch/avr32/configs/mimc200_defconfig | 2 +-
> arch/avr32/mach-at32ap/Makefile | 1 -
> drivers/cpufreq/Kconfig | 13 +++++++++++++
> drivers/cpufreq/Makefile | 4 ++++
> .../cpufreq.c => drivers/cpufreq/at32ap-cpufreq.c | 0
> 19 files changed, 31 insertions(+), 28 deletions(-)
> rename arch/avr32/mach-at32ap/cpufreq.c => drivers/cpufreq/at32ap-cpufreq.c (100%)
Hans/Haavard,
Can i have your Ack or comments on this?
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 1/9] AVR32: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-31 3:58 ` Viresh Kumar
@ 2013-03-31 4:05 ` Viresh Kumar
[not found] ` <CAKohponGrtXWSaGeRxKpVMNZGDNCqK3-hc0tZGHXM78Jh5od9w@mail.gmail.com>
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-31 4:05 UTC (permalink / raw)
To: Hans-Christian Egtvedt
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, rjw
Fixing Hans email id.
On 31 March 2013 09:28, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> On 25 March 2013 22:24, Viresh Kumar <viresh.kumar@linaro.org> wrote:
>> This patch moves cpufreq driver of AVR32 based at32ap platform to
>> drivers/cpufreq.
>>
>> Cc: hans-christian.egtvedt@atmel.com
>> Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
>> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
>> ---
>> arch/avr32/Kconfig | 13 -------------
>> arch/avr32/configs/atngw100_defconfig | 2 +-
>> arch/avr32/configs/atngw100_evklcd100_defconfig | 2 +-
>> arch/avr32/configs/atngw100_evklcd101_defconfig | 2 +-
>> arch/avr32/configs/atngw100_mrmt_defconfig | 2 +-
>> arch/avr32/configs/atngw100mkii_defconfig | 2 +-
>> arch/avr32/configs/atngw100mkii_evklcd100_defconfig | 2 +-
>> arch/avr32/configs/atngw100mkii_evklcd101_defconfig | 2 +-
>> arch/avr32/configs/atstk1002_defconfig | 2 +-
>> arch/avr32/configs/atstk1003_defconfig | 2 +-
>> arch/avr32/configs/atstk1004_defconfig | 2 +-
>> arch/avr32/configs/atstk1006_defconfig | 2 +-
>> arch/avr32/configs/favr-32_defconfig | 2 +-
>> arch/avr32/configs/hammerhead_defconfig | 2 +-
>> arch/avr32/configs/mimc200_defconfig | 2 +-
>> arch/avr32/mach-at32ap/Makefile | 1 -
>> drivers/cpufreq/Kconfig | 13 +++++++++++++
>> drivers/cpufreq/Makefile | 4 ++++
>> .../cpufreq.c => drivers/cpufreq/at32ap-cpufreq.c | 0
>> 19 files changed, 31 insertions(+), 28 deletions(-)
>> rename arch/avr32/mach-at32ap/cpufreq.c => drivers/cpufreq/at32ap-cpufreq.c (100%)
>
> Hans/Haavard,
>
> Can i have your Ack or comments on this?
^ permalink raw reply [flat|nested] 38+ messages in thread
* [PATCH 2/9] blackfin: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
2013-03-25 16:54 ` [PATCH 1/9] AVR32: cpufreq: move cpufreq driver to drivers/cpufreq Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
[not found] ` <df07f927c36e109e49363b9b87965a184ea941ca.1364229828.git.viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2013-03-25 16:54 ` [PATCH 3/9] cris: " Viresh Kumar
` (6 subsequent siblings)
8 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Mike Frysinger,
uclinux-dist-devel
This patch moves cpufreq driver of BLACKFIN architecture to drivers/cpufreq.
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: uclinux-dist-devel@blackfin.uclinux.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/blackfin/mach-common/Makefile | 1 -
drivers/cpufreq/Makefile | 1 +
.../blackfin/mach-common/cpufreq.c => drivers/cpufreq/blackfin-cpufreq.c | 0
3 files changed, 1 insertion(+), 1 deletion(-)
rename arch/blackfin/mach-common/cpufreq.c => drivers/cpufreq/blackfin-cpufreq.c (100%)
diff --git a/arch/blackfin/mach-common/Makefile b/arch/blackfin/mach-common/Makefile
index 75f0ba2..675466d 100644
--- a/arch/blackfin/mach-common/Makefile
+++ b/arch/blackfin/mach-common/Makefile
@@ -10,7 +10,6 @@ obj-$(CONFIG_PM) += pm.o
ifneq ($(CONFIG_BF60x),y)
obj-$(CONFIG_PM) += dpmc_modes.o
endif
-obj-$(CONFIG_CPU_FREQ) += cpufreq.o
obj-$(CONFIG_CPU_VOLTAGE) += dpmc.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_BFIN_KERNEL_CLOCK) += clocks-init.o
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index 7573c22..2d86377 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -79,3 +79,4 @@ obj-$(CONFIG_CPU_FREQ_MAPLE) += maple-cpufreq.o
##################################################################################
# Other platform drivers
obj-$(CONFIG_AVR32_AT32AP_CPUFREQ) += at32ap-cpufreq.o
+obj-$(CONFIG_BLACKFIN) += blackfin-cpufreq.o
diff --git a/arch/blackfin/mach-common/cpufreq.c b/drivers/cpufreq/blackfin-cpufreq.c
similarity index 100%
rename from arch/blackfin/mach-common/cpufreq.c
rename to drivers/cpufreq/blackfin-cpufreq.c
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* [PATCH 3/9] cris: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
2013-03-25 16:54 ` [PATCH 1/9] AVR32: cpufreq: move cpufreq driver to drivers/cpufreq Viresh Kumar
2013-03-25 16:54 ` [PATCH 2/9] blackfin: " Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
2013-03-31 4:00 ` Viresh Kumar
2013-04-03 12:21 ` Jesper Nilsson
2013-03-25 16:54 ` [PATCH 4/9] ia64: " Viresh Kumar
` (5 subsequent siblings)
8 siblings, 2 replies; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Jesper Nilsson,
Mikael Starvik, linux-cris-kernel
This patch moves cpufreq drivers of CRIS architecture to drivers/cpufreq.
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: linux-cris-kernel@axis.com
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/cris/arch-v32/mach-a3/Makefile | 1 -
arch/cris/arch-v32/mach-fs/Makefile | 1 -
drivers/cpufreq/Makefile | 2 ++
.../mach-a3/cpufreq.c => drivers/cpufreq/cris-artpec3-cpufreq.c | 0
.../mach-fs/cpufreq.c => drivers/cpufreq/cris-etraxfs-cpufreq.c | 0
5 files changed, 2 insertions(+), 2 deletions(-)
rename arch/cris/arch-v32/mach-a3/cpufreq.c => drivers/cpufreq/cris-artpec3-cpufreq.c (100%)
rename arch/cris/arch-v32/mach-fs/cpufreq.c => drivers/cpufreq/cris-etraxfs-cpufreq.c (100%)
diff --git a/arch/cris/arch-v32/mach-a3/Makefile b/arch/cris/arch-v32/mach-a3/Makefile
index d366e08..18a2271 100644
--- a/arch/cris/arch-v32/mach-a3/Makefile
+++ b/arch/cris/arch-v32/mach-a3/Makefile
@@ -3,7 +3,6 @@
#
obj-y := dma.o pinmux.o io.o arbiter.o
-obj-$(CONFIG_CPU_FREQ) += cpufreq.o
clean:
diff --git a/arch/cris/arch-v32/mach-fs/Makefile b/arch/cris/arch-v32/mach-fs/Makefile
index d366e08..18a2271 100644
--- a/arch/cris/arch-v32/mach-fs/Makefile
+++ b/arch/cris/arch-v32/mach-fs/Makefile
@@ -3,7 +3,6 @@
#
obj-y := dma.o pinmux.o io.o arbiter.o
-obj-$(CONFIG_CPU_FREQ) += cpufreq.o
clean:
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index 2d86377..8fbfbbf 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -80,3 +80,5 @@ obj-$(CONFIG_CPU_FREQ_MAPLE) += maple-cpufreq.o
# Other platform drivers
obj-$(CONFIG_AVR32_AT32AP_CPUFREQ) += at32ap-cpufreq.o
obj-$(CONFIG_BLACKFIN) += blackfin-cpufreq.o
+obj-$(CONFIG_CRIS_MACH_ARTPEC3) += cris-artpec3-cpufreq.o
+obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
diff --git a/arch/cris/arch-v32/mach-a3/cpufreq.c b/drivers/cpufreq/cris-artpec3-cpufreq.c
similarity index 100%
rename from arch/cris/arch-v32/mach-a3/cpufreq.c
rename to drivers/cpufreq/cris-artpec3-cpufreq.c
diff --git a/arch/cris/arch-v32/mach-fs/cpufreq.c b/drivers/cpufreq/cris-etraxfs-cpufreq.c
similarity index 100%
rename from arch/cris/arch-v32/mach-fs/cpufreq.c
rename to drivers/cpufreq/cris-etraxfs-cpufreq.c
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 3/9] cris: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 3/9] cris: " Viresh Kumar
@ 2013-03-31 4:00 ` Viresh Kumar
2013-04-03 12:21 ` Jesper Nilsson
1 sibling, 0 replies; 38+ messages in thread
From: Viresh Kumar @ 2013-03-31 4:00 UTC (permalink / raw)
To: Jesper Nilsson, Mikael Starvik, linux-cris-kernel
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Rafael J. Wysocki
On 25 March 2013 22:24, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> This patch moves cpufreq drivers of CRIS architecture to drivers/cpufreq.
>
> Cc: Jesper Nilsson <jesper.nilsson@axis.com>
> Cc: Mikael Starvik <starvik@axis.com>
> Cc: linux-cris-kernel@axis.com
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---
> arch/cris/arch-v32/mach-a3/Makefile | 1 -
> arch/cris/arch-v32/mach-fs/Makefile | 1 -
> drivers/cpufreq/Makefile | 2 ++
> .../mach-a3/cpufreq.c => drivers/cpufreq/cris-artpec3-cpufreq.c | 0
> .../mach-fs/cpufreq.c => drivers/cpufreq/cris-etraxfs-cpufreq.c | 0
> 5 files changed, 2 insertions(+), 2 deletions(-)
> rename arch/cris/arch-v32/mach-a3/cpufreq.c => drivers/cpufreq/cris-artpec3-cpufreq.c (100%)
> rename arch/cris/arch-v32/mach-fs/cpufreq.c => drivers/cpufreq/cris-etraxfs-cpufreq.c (100%)
Jesper/Mikael,
Can i have your views or Ack for this?
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 3/9] cris: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 3/9] cris: " Viresh Kumar
2013-03-31 4:00 ` Viresh Kumar
@ 2013-04-03 12:21 ` Jesper Nilsson
1 sibling, 0 replies; 38+ messages in thread
From: Jesper Nilsson @ 2013-04-03 12:21 UTC (permalink / raw)
To: Viresh Kumar
Cc: rjw@sisk.pl, arvind.chauhan@arm.com, robin.randhawa@arm.com,
Steve.Bannister@arm.com, Liviu.Dudau@arm.com,
charles.garcia-tobin@arm.com, cpufreq@vger.kernel.org,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
linaro-kernel@lists.linaro.org, arnd.bergmann@linaro.org,
Jesper Nilsson, Mikael Starvik, linux-cris-kernel
On Mon, Mar 25, 2013 at 05:54:39PM +0100, Viresh Kumar wrote:
> This patch moves cpufreq drivers of CRIS architecture to drivers/cpufreq.
>
> Cc: Jesper Nilsson <jesper.nilsson@axis.com>
> Cc: Mikael Starvik <starvik@axis.com>
> Cc: linux-cris-kernel@axis.com
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Ah, sorry for not responding earlier, looks good!
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
/^JN - Jesper Nilsson
--
Jesper Nilsson -- jesper.nilsson@axis.com
^ permalink raw reply [flat|nested] 38+ messages in thread
* [PATCH 4/9] ia64: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
` (2 preceding siblings ...)
2013-03-25 16:54 ` [PATCH 3/9] cris: " Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
2013-03-30 9:51 ` Viresh Kumar
2013-03-25 16:54 ` [PATCH 5/9] mips: " Viresh Kumar
` (4 subsequent siblings)
8 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Tony Luck, Fenghua Yu,
linux-ia64
This patch moves cpufreq driver of IA64 architecture to drivers/cpufreq.
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: linux-ia64@vger.kernel.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/ia64/Kconfig | 5 ++--
arch/ia64/kernel/Makefile | 1 -
arch/ia64/kernel/cpufreq/Kconfig | 29 ----------------------
arch/ia64/kernel/cpufreq/Makefile | 2 --
drivers/cpufreq/Kconfig | 17 +++++++++++++
drivers/cpufreq/Makefile | 1 +
.../cpufreq/ia64-acpi-cpufreq.c | 1 -
7 files changed, 20 insertions(+), 36 deletions(-)
delete mode 100644 arch/ia64/kernel/cpufreq/Kconfig
delete mode 100644 arch/ia64/kernel/cpufreq/Makefile
rename arch/ia64/kernel/cpufreq/acpi-cpufreq.c => drivers/cpufreq/ia64-acpi-cpufreq.c (99%)
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 9a02f71..dd59848 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -591,9 +591,8 @@ source "kernel/power/Kconfig"
source "drivers/acpi/Kconfig"
if PM
-
-source "arch/ia64/kernel/cpufreq/Kconfig"
-
+menu "CPU Frequency scaling"
+source "drivers/cpufreq/Kconfig"
endif
endmenu
diff --git a/arch/ia64/kernel/Makefile b/arch/ia64/kernel/Makefile
index d959c84..20678a9 100644
--- a/arch/ia64/kernel/Makefile
+++ b/arch/ia64/kernel/Makefile
@@ -23,7 +23,6 @@ obj-$(CONFIG_SMP) += smp.o smpboot.o
obj-$(CONFIG_NUMA) += numa.o
obj-$(CONFIG_PERFMON) += perfmon_default_smpl.o
obj-$(CONFIG_IA64_CYCLONE) += cyclone.o
-obj-$(CONFIG_CPU_FREQ) += cpufreq/
obj-$(CONFIG_IA64_MCA_RECOVERY) += mca_recovery.o
obj-$(CONFIG_KPROBES) += kprobes.o jprobes.o
obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
diff --git a/arch/ia64/kernel/cpufreq/Kconfig b/arch/ia64/kernel/cpufreq/Kconfig
deleted file mode 100644
index 2d9d527..0000000
--- a/arch/ia64/kernel/cpufreq/Kconfig
+++ /dev/null
@@ -1,29 +0,0 @@
-
-#
-# CPU Frequency scaling
-#
-
-menu "CPU Frequency scaling"
-
-source "drivers/cpufreq/Kconfig"
-
-if CPU_FREQ
-
-comment "CPUFreq processor drivers"
-
-config IA64_ACPI_CPUFREQ
- tristate "ACPI Processor P-States driver"
- select CPU_FREQ_TABLE
- depends on ACPI_PROCESSOR
- help
- This driver adds a CPUFreq driver which utilizes the ACPI
- Processor Performance States.
-
- For details, take a look at <file:Documentation/cpu-freq/>.
-
- If in doubt, say N.
-
-endif # CPU_FREQ
-
-endmenu
-
diff --git a/arch/ia64/kernel/cpufreq/Makefile b/arch/ia64/kernel/cpufreq/Makefile
deleted file mode 100644
index 4838f2a..0000000
--- a/arch/ia64/kernel/cpufreq/Makefile
+++ /dev/null
@@ -1,2 +0,0 @@
-obj-$(CONFIG_IA64_ACPI_CPUFREQ) += acpi-cpufreq.o
-
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index d7ce6cc..a2f1600 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -218,6 +218,23 @@ config AVR32_AT32AP_CPUFREQ
endmenu
+menu "CPUFreq processor drivers"
+depends on IA64
+
+config IA64_ACPI_CPUFREQ
+ tristate "ACPI Processor P-States driver"
+ select CPU_FREQ_TABLE
+ depends on ACPI_PROCESSOR
+ help
+ This driver adds a CPUFreq driver which utilizes the ACPI
+ Processor Performance States.
+
+ For details, take a look at <file:Documentation/cpu-freq/>.
+
+ If in doubt, say N.
+
+endmenu
+
menu "PowerPC CPU frequency scaling drivers"
depends on PPC32 || PPC64
source "drivers/cpufreq/Kconfig.powerpc"
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index 8fbfbbf..312141d 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -82,3 +82,4 @@ obj-$(CONFIG_AVR32_AT32AP_CPUFREQ) += at32ap-cpufreq.o
obj-$(CONFIG_BLACKFIN) += blackfin-cpufreq.o
obj-$(CONFIG_CRIS_MACH_ARTPEC3) += cris-artpec3-cpufreq.o
obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
+obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
diff --git a/arch/ia64/kernel/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/ia64-acpi-cpufreq.c
similarity index 99%
rename from arch/ia64/kernel/cpufreq/acpi-cpufreq.c
rename to drivers/cpufreq/ia64-acpi-cpufreq.c
index 4700fef..c0075db 100644
--- a/arch/ia64/kernel/cpufreq/acpi-cpufreq.c
+++ b/drivers/cpufreq/ia64-acpi-cpufreq.c
@@ -1,5 +1,4 @@
/*
- * arch/ia64/kernel/cpufreq/acpi-cpufreq.c
* This file provides the ACPI based P-state support. This
* module works with generic cpufreq infrastructure. Most of
* the code is based on i386 version
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 4/9] ia64: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 4/9] ia64: " Viresh Kumar
@ 2013-03-30 9:51 ` Viresh Kumar
2013-04-01 5:01 ` Viresh Kumar
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-30 9:51 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Tony Luck, Fenghua Yu,
linux-ia64
On 25 March 2013 22:24, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
> index 9a02f71..dd59848 100644
> --- a/arch/ia64/Kconfig
> +++ b/arch/ia64/Kconfig
> @@ -591,9 +591,8 @@ source "kernel/power/Kconfig"
> source "drivers/acpi/Kconfig"
>
> if PM
> -
> -source "arch/ia64/kernel/cpufreq/Kconfig"
> -
> +menu "CPU Frequency scaling"
> +source "drivers/cpufreq/Kconfig"
> endif
>
> endmenu
Fixup:
commit 509bc3c30aff65045918f69f750d8845f004cc0a
Author: Viresh Kumar <viresh.kumar@linaro.org>
Date: Sat Mar 30 15:20:41 2013 +0530
fixup! ia64: cpufreq: move cpufreq driver to drivers/cpufreq
---
arch/ia64/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index dd59848..152b5f2 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -593,6 +593,7 @@ source "drivers/acpi/Kconfig"
if PM
menu "CPU Frequency scaling"
source "drivers/cpufreq/Kconfig"
+endmenu
endif
endmenu
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 4/9] ia64: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-30 9:51 ` Viresh Kumar
@ 2013-04-01 5:01 ` Viresh Kumar
2013-04-01 21:22 ` Tony Luck
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-04-01 5:01 UTC (permalink / raw)
To: Tony Luck, Fenghua Yu, linux-ia64
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Rafael J. Wysocki
On 30 March 2013 15:21, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> Fixup:
>
> commit 509bc3c30aff65045918f69f750d8845f004cc0a
> Author: Viresh Kumar <viresh.kumar@linaro.org>
> Date: Sat Mar 30 15:20:41 2013 +0530
>
> fixup! ia64: cpufreq: move cpufreq driver to drivers/cpufreq
> ---
> arch/ia64/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
> index dd59848..152b5f2 100644
> --- a/arch/ia64/Kconfig
> +++ b/arch/ia64/Kconfig
> @@ -593,6 +593,7 @@ source "drivers/acpi/Kconfig"
> if PM
> menu "CPU Frequency scaling"
> source "drivers/cpufreq/Kconfig"
> +endmenu
> endif
>
> endmenu
Hi Tony/Fenghua,
Any comments on this patch?
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 4/9] ia64: cpufreq: move cpufreq driver to drivers/cpufreq
2013-04-01 5:01 ` Viresh Kumar
@ 2013-04-01 21:22 ` Tony Luck
2013-04-02 0:49 ` Viresh Kumar
0 siblings, 1 reply; 38+ messages in thread
From: Tony Luck @ 2013-04-01 21:22 UTC (permalink / raw)
To: Viresh Kumar
Cc: Fenghua Yu, linux-ia64@vger.kernel.org, arvind.chauhan,
robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, Linux PM mailing list,
Linux Kernel Mailing List, linaro-kernel, arnd.bergmann,
Rafael J. Wysocki
[Repost in plain text so the lists don't bounce it - curse you Gmail
for switching to HTML]
> Any comments on this patch?
This part looks OK ... But is there a big finish later in the patch series where
you unify some/all of the cpufreq code across architectures? By
itself just moving
bits from arch/ia64/kernel/cpufreq to drivers/cpufreq/ doesn't look to add
much value.
-Tony
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 4/9] ia64: cpufreq: move cpufreq driver to drivers/cpufreq
2013-04-01 21:22 ` Tony Luck
@ 2013-04-02 0:49 ` Viresh Kumar
2013-04-03 17:35 ` Tony Luck
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-04-02 0:49 UTC (permalink / raw)
To: Tony Luck
Cc: Fenghua Yu, linux-ia64@vger.kernel.org, arvind.chauhan,
robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, Linux PM mailing list,
Linux Kernel Mailing List, linaro-kernel, arnd.bergmann,
Rafael J. Wysocki
On 2 April 2013 02:52, Tony Luck <tony.luck@gmail.com> wrote:
> [Repost in plain text so the lists don't bounce it - curse you Gmail
> for switching to HTML]
Just to let others know how you fixed it: Above the compose area there
is a small button (or whatever you call it) which can show "Rich Formatting"
or "plain text". Click on that so that it shows "Rich Formatting" all the time.
>> Any comments on this patch?
>
> This part looks OK ... But is there a big finish later in the patch series where
> you unify some/all of the cpufreq code across architectures? By
> itself just moving
> bits from arch/ia64/kernel/cpufreq to drivers/cpufreq/ doesn't look to add
> much value.
There are people (including me) who tried various times to get things fixed/
consolidated in cpufreq area. They mostly worked over cleaning up stuff inside
drivers/cpufreq area rather then looking at complete kernel. To make that
path easy, this patchset is the first step: "Bring all of them together"..
After this more consolidation work may follow which will span all
cpufreq drivers.
One aspect would be to use cpufreq-cpu0 for whatever platform we can.
For now, your Ack will work :)
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 4/9] ia64: cpufreq: move cpufreq driver to drivers/cpufreq
2013-04-02 0:49 ` Viresh Kumar
@ 2013-04-03 17:35 ` Tony Luck
0 siblings, 0 replies; 38+ messages in thread
From: Tony Luck @ 2013-04-03 17:35 UTC (permalink / raw)
To: Viresh Kumar
Cc: Fenghua Yu, linux-ia64@vger.kernel.org, arvind.chauhan,
Robin Randhawa, Steve.Bannister, Liviu.Dudau,
Charles Garcia-Tobin, cpufreq, Linux PM mailing list,
Linux Kernel Mailing List, linaro-kernel, Arnd Bergmann,
Rafael J. Wysocki
On Mon, Apr 1, 2013 at 5:49 PM, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> For now, your Ack will work :)
Acked-by: Tony Luck <tony.luck@intel.com>
^ permalink raw reply [flat|nested] 38+ messages in thread
* [PATCH 5/9] mips: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
` (3 preceding siblings ...)
2013-03-25 16:54 ` [PATCH 4/9] ia64: " Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
2013-03-31 4:01 ` Viresh Kumar
2013-03-25 16:54 ` [PATCH 6/9] sh: " Viresh Kumar
` (3 subsequent siblings)
8 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Ralf Baechle,
linux-mips
This patch moves cpufreq driver of MIPS architecture to drivers/cpufreq.
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/mips/Kconfig | 9 ++++-
arch/mips/kernel/Makefile | 2 --
arch/mips/kernel/cpufreq/Kconfig | 41 ----------------------
arch/mips/kernel/cpufreq/Makefile | 5 ---
drivers/cpufreq/Kconfig | 18 ++++++++++
drivers/cpufreq/Makefile | 1 +
.../kernel => drivers}/cpufreq/loongson2_cpufreq.c | 0
7 files changed, 27 insertions(+), 49 deletions(-)
delete mode 100644 arch/mips/kernel/cpufreq/Kconfig
delete mode 100644 arch/mips/kernel/cpufreq/Makefile
rename {arch/mips/kernel => drivers}/cpufreq/loongson2_cpufreq.c (100%)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index cd2e21f..22e8417 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2539,7 +2539,14 @@ source "kernel/power/Kconfig"
endmenu
-source "arch/mips/kernel/cpufreq/Kconfig"
+config MIPS_EXTERNAL_TIMER
+ bool
+
+if CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
+menu "CPU Power Management"
+source "drivers/cpufreq/Kconfig"
+endmenu
+endif
source "net/Kconfig"
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index f81d98f..c69ca65 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -92,8 +92,6 @@ CFLAGS_cpu-bugs64.o = $(shell if $(CC) $(KBUILD_CFLAGS) -Wa,-mdaddi -c -o /dev/n
obj-$(CONFIG_HAVE_STD_PC_SERIAL_PORT) += 8250-platform.o
-obj-$(CONFIG_MIPS_CPUFREQ) += cpufreq/
-
obj-$(CONFIG_PERF_EVENTS) += perf_event.o
obj-$(CONFIG_HW_PERF_EVENTS) += perf_event_mipsxx.o
diff --git a/arch/mips/kernel/cpufreq/Kconfig b/arch/mips/kernel/cpufreq/Kconfig
deleted file mode 100644
index 58c601e..0000000
--- a/arch/mips/kernel/cpufreq/Kconfig
+++ /dev/null
@@ -1,41 +0,0 @@
-#
-# CPU Frequency scaling
-#
-
-config MIPS_EXTERNAL_TIMER
- bool
-
-config MIPS_CPUFREQ
- bool
- default y
- depends on CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER
-
-if MIPS_CPUFREQ
-
-menu "CPU Frequency scaling"
-
-source "drivers/cpufreq/Kconfig"
-
-if CPU_FREQ
-
-comment "CPUFreq processor drivers"
-
-config LOONGSON2_CPUFREQ
- tristate "Loongson2 CPUFreq Driver"
- select CPU_FREQ_TABLE
- depends on MIPS_CPUFREQ
- help
- This option adds a CPUFreq driver for loongson processors which
- support software configurable cpu frequency.
-
- Loongson2F and it's successors support this feature.
-
- For details, take a look at <file:Documentation/cpu-freq/>.
-
- If in doubt, say N.
-
-endif # CPU_FREQ
-
-endmenu
-
-endif # MIPS_CPUFREQ
diff --git a/arch/mips/kernel/cpufreq/Makefile b/arch/mips/kernel/cpufreq/Makefile
deleted file mode 100644
index 05a5715..0000000
--- a/arch/mips/kernel/cpufreq/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# Makefile for the Linux/MIPS cpufreq.
-#
-
-obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index a2f1600..5030df5 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -235,6 +235,24 @@ config IA64_ACPI_CPUFREQ
endmenu
+menu "MIPS CPUFreq processor drivers"
+depends on MIPS
+
+config LOONGSON2_CPUFREQ
+ tristate "Loongson2 CPUFreq Driver"
+ select CPU_FREQ_TABLE
+ help
+ This option adds a CPUFreq driver for loongson processors which
+ support software configurable cpu frequency.
+
+ Loongson2F and it's successors support this feature.
+
+ For details, take a look at <file:Documentation/cpu-freq/>.
+
+ If in doubt, say N.
+
+endmenu
+
menu "PowerPC CPU frequency scaling drivers"
depends on PPC32 || PPC64
source "drivers/cpufreq/Kconfig.powerpc"
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index 312141d..a245559 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -83,3 +83,4 @@ obj-$(CONFIG_BLACKFIN) += blackfin-cpufreq.o
obj-$(CONFIG_CRIS_MACH_ARTPEC3) += cris-artpec3-cpufreq.o
obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
+obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
diff --git a/arch/mips/kernel/cpufreq/loongson2_cpufreq.c b/drivers/cpufreq/loongson2_cpufreq.c
similarity index 100%
rename from arch/mips/kernel/cpufreq/loongson2_cpufreq.c
rename to drivers/cpufreq/loongson2_cpufreq.c
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 5/9] mips: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 5/9] mips: " Viresh Kumar
@ 2013-03-31 4:01 ` Viresh Kumar
0 siblings, 0 replies; 38+ messages in thread
From: Viresh Kumar @ 2013-03-31 4:01 UTC (permalink / raw)
To: Ralf Baechle, linux-mips
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Rafael J. Wysocki
On 25 March 2013 22:24, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> This patch moves cpufreq driver of MIPS architecture to drivers/cpufreq.
>
> Cc: Ralf Baechle <ralf@linux-mips.org>
> Cc: linux-mips@linux-mips.org
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---
> arch/mips/Kconfig | 9 ++++-
> arch/mips/kernel/Makefile | 2 --
> arch/mips/kernel/cpufreq/Kconfig | 41 ----------------------
> arch/mips/kernel/cpufreq/Makefile | 5 ---
> drivers/cpufreq/Kconfig | 18 ++++++++++
> drivers/cpufreq/Makefile | 1 +
> .../kernel => drivers}/cpufreq/loongson2_cpufreq.c | 0
> 7 files changed, 27 insertions(+), 49 deletions(-)
> delete mode 100644 arch/mips/kernel/cpufreq/Kconfig
> delete mode 100644 arch/mips/kernel/cpufreq/Makefile
> rename {arch/mips/kernel => drivers}/cpufreq/loongson2_cpufreq.c (100%)
Ralf or any other mips guy,
Can i have your ack or comments for this patch?
^ permalink raw reply [flat|nested] 38+ messages in thread
* [PATCH 6/9] sh: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
` (4 preceding siblings ...)
2013-03-25 16:54 ` [PATCH 5/9] mips: " Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
2013-03-26 9:29 ` Paul Mundt
2013-03-25 16:54 ` [PATCH 7/9] unicore2: " Viresh Kumar
` (2 subsequent siblings)
8 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Paul Mundt, linux-sh
This patch moves cpufreq driver of SUPERH architecture to drivers/cpufreq.
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/sh/Kconfig | 18 ------------------
arch/sh/kernel/Makefile | 1 -
drivers/cpufreq/Kconfig | 18 ++++++++++++++++++
drivers/cpufreq/Makefile | 1 +
.../kernel/cpufreq.c => drivers/cpufreq/sh-cpufreq.c | 2 --
5 files changed, 19 insertions(+), 21 deletions(-)
rename arch/sh/kernel/cpufreq.c => drivers/cpufreq/sh-cpufreq.c (99%)
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5e85963..06e3163 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -624,25 +624,7 @@ config SH_CLK_CPG_LEGACY
endmenu
menu "CPU Frequency scaling"
-
source "drivers/cpufreq/Kconfig"
-
-config SH_CPU_FREQ
- tristate "SuperH CPU Frequency driver"
- depends on CPU_FREQ
- select CPU_FREQ_TABLE
- help
- This adds the cpufreq driver for SuperH. Any CPU that supports
- clock rate rounding through the clock framework can use this
- driver. While it will make the kernel slightly larger, this is
- harmless for CPUs that don't support rate rounding. The driver
- will also generate a notice in the boot log before disabling
- itself if the CPU in question is not capable of rate rounding.
-
- For details, take a look at <file:Documentation/cpu-freq>.
-
- If unsure, say N.
-
endmenu
source "arch/sh/drivers/Kconfig"
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index f259b37..261c8bf 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -31,7 +31,6 @@ obj-$(CONFIG_VSYSCALL) += vsyscall/
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_SH_STANDARD_BIOS) += sh_bios.o
obj-$(CONFIG_KGDB) += kgdb.o
-obj-$(CONFIG_SH_CPU_FREQ) += cpufreq.o
obj-$(CONFIG_MODULES) += sh_ksyms_$(BITS).o module.o
obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o
obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 5030df5..602d5db 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -258,5 +258,23 @@ depends on PPC32 || PPC64
source "drivers/cpufreq/Kconfig.powerpc"
endmenu
+menu "SH CPU Frequency scaling"
+depends on SUPERH
+config SH_CPU_FREQ
+ tristate "SuperH CPU Frequency driver"
+ select CPU_FREQ_TABLE
+ help
+ This adds the cpufreq driver for SuperH. Any CPU that supports
+ clock rate rounding through the clock framework can use this
+ driver. While it will make the kernel slightly larger, this is
+ harmless for CPUs that don't support rate rounding. The driver
+ will also generate a notice in the boot log before disabling
+ itself if the CPU in question is not capable of rate rounding.
+
+ For details, take a look at <file:Documentation/cpu-freq>.
+
+ If unsure, say N.
+endmenu
+
endif
endmenu
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index a245559..e572211 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -84,3 +84,4 @@ obj-$(CONFIG_CRIS_MACH_ARTPEC3) += cris-artpec3-cpufreq.o
obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
+obj-$(CONFIG_SH_CPU_FREQ) += sh-cpufreq.o
diff --git a/arch/sh/kernel/cpufreq.c b/drivers/cpufreq/sh-cpufreq.c
similarity index 99%
rename from arch/sh/kernel/cpufreq.c
rename to drivers/cpufreq/sh-cpufreq.c
index 88c8fee..73adb64 100644
--- a/arch/sh/kernel/cpufreq.c
+++ b/drivers/cpufreq/sh-cpufreq.c
@@ -1,6 +1,4 @@
/*
- * arch/sh/kernel/cpufreq.c
- *
* cpufreq driver for the SuperH processors.
*
* Copyright (C) 2002 - 2012 Paul Mundt
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 6/9] sh: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 6/9] sh: " Viresh Kumar
@ 2013-03-26 9:29 ` Paul Mundt
0 siblings, 0 replies; 38+ messages in thread
From: Paul Mundt @ 2013-03-26 9:29 UTC (permalink / raw)
To: Viresh Kumar
Cc: rjw, arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, linux-sh
On Mon, Mar 25, 2013 at 10:24:42PM +0530, Viresh Kumar wrote:
> This patch moves cpufreq driver of SUPERH architecture to drivers/cpufreq.
>
> Cc: Paul Mundt <lethal@linux-sh.org>
> Cc: linux-sh@vger.kernel.org
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Looks ok to me.
Acked-by: Paul Mundt <lethal@linux-sh.org>
^ permalink raw reply [flat|nested] 38+ messages in thread
* [PATCH 7/9] unicore2: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
` (5 preceding siblings ...)
2013-03-25 16:54 ` [PATCH 6/9] sh: " Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
2013-03-31 4:01 ` Viresh Kumar
2013-03-25 16:54 ` [PATCH 8/9] spark: " Viresh Kumar
2013-03-25 16:54 ` [PATCH 9/9] powerpc: " Viresh Kumar
8 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Guan Xuetao
This patch moves cpufreq driver of UNICORE-2 architecture to drivers/cpufreq.
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/unicore32/kernel/Makefile | 1 -
drivers/cpufreq/Makefile | 1 +
arch/unicore32/kernel/cpu-ucv2.c => drivers/cpufreq/unicore2-cpufreq.c | 2 +-
3 files changed, 2 insertions(+), 2 deletions(-)
rename arch/unicore32/kernel/cpu-ucv2.c => drivers/cpufreq/unicore2-cpufreq.c (96%)
diff --git a/arch/unicore32/kernel/Makefile b/arch/unicore32/kernel/Makefile
index fa497e0..607a72f 100644
--- a/arch/unicore32/kernel/Makefile
+++ b/arch/unicore32/kernel/Makefile
@@ -9,7 +9,6 @@ obj-y += setup.o signal.o sys.o stacktrace.o traps.o
obj-$(CONFIG_MODULES) += ksyms.o module.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-obj-$(CONFIG_CPU_FREQ) += cpu-ucv2.o
obj-$(CONFIG_UNICORE_FPU_F64) += fpu-ucf64.o
# obj-y for architecture PKUnity v3
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index e572211..ab3a054 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -85,3 +85,4 @@ obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
obj-$(CONFIG_SH_CPU_FREQ) += sh-cpufreq.o
+obj-$(CONFIG_UNICORE32) += unicore2-cpufreq.o
diff --git a/arch/unicore32/kernel/cpu-ucv2.c b/drivers/cpufreq/unicore2-cpufreq.c
similarity index 96%
rename from arch/unicore32/kernel/cpu-ucv2.c
rename to drivers/cpufreq/unicore2-cpufreq.c
index ba5a71c..12fc904 100644
--- a/arch/unicore32/kernel/cpu-ucv2.c
+++ b/drivers/cpufreq/unicore2-cpufreq.c
@@ -1,5 +1,5 @@
/*
- * linux/arch/unicore32/kernel/cpu-ucv2.c: clock scaling for the UniCore-II
+ * clock scaling for the UniCore-II
*
* Code specific to PKUnity SoC and UniCore ISA
*
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 7/9] unicore2: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 7/9] unicore2: " Viresh Kumar
@ 2013-03-31 4:01 ` Viresh Kumar
2013-03-31 14:18 ` Xuetao Guan
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-31 4:01 UTC (permalink / raw)
To: Guan Xuetao
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Rafael J. Wysocki
On 25 March 2013 22:24, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> This patch moves cpufreq driver of UNICORE-2 architecture to drivers/cpufreq.
>
> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---
> arch/unicore32/kernel/Makefile | 1 -
> drivers/cpufreq/Makefile | 1 +
> arch/unicore32/kernel/cpu-ucv2.c => drivers/cpufreq/unicore2-cpufreq.c | 2 +-
> 3 files changed, 2 insertions(+), 2 deletions(-)
> rename arch/unicore32/kernel/cpu-ucv2.c => drivers/cpufreq/unicore2-cpufreq.c (96%)
Guan,
Can i have your ack for this?
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 7/9] unicore2: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-31 4:01 ` Viresh Kumar
@ 2013-03-31 14:18 ` Xuetao Guan
0 siblings, 0 replies; 38+ messages in thread
From: Xuetao Guan @ 2013-03-31 14:18 UTC (permalink / raw)
Cc: Guan Xuetao, arvind.chauhan, robin.randhawa, steve.bannister,
liviu.dudau, charles.garcia-tobin, cpufreq, linux-pm,
linux-kernel, linaro-kernel, arnd.bergmann, Viresh Kumar,
Rafael J. Wysocki
> On 25 March 2013 22:24, Viresh Kumar <viresh.kumar@linaro.org> wrote:
>> This patch moves cpufreq driver of UNICORE-2 architecture to
>> drivers/cpufreq.
>>
>> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
>> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
>> ---
>> arch/unicore32/kernel/Makefile
>> | 1 -
>> drivers/cpufreq/Makefile
>> | 1 +
>> arch/unicore32/kernel/cpu-ucv2.c => drivers/cpufreq/unicore2-cpufreq.c
>> | 2 +-
>> 3 files changed, 2 insertions(+), 2 deletions(-)
>> rename arch/unicore32/kernel/cpu-ucv2.c =>
>> drivers/cpufreq/unicore2-cpufreq.c (96%)
>
> Guan,
>
> Can i have your ack for this?
>
Sure. Sorry for my delay.
Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
^ permalink raw reply [flat|nested] 38+ messages in thread
* [PATCH 8/9] spark: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
` (6 preceding siblings ...)
2013-03-25 16:54 ` [PATCH 7/9] unicore2: " Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
2013-03-25 17:07 ` David Miller
2013-03-25 16:54 ` [PATCH 9/9] powerpc: " Viresh Kumar
8 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, David S. Miller,
sparclinux
This patch moves cpufreq driver of SPARK architecture to drivers/cpufreq.
Cc: David S. Miller <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/sparc/Kconfig | 23 ----------------------
arch/sparc/kernel/Makefile | 3 ---
drivers/cpufreq/Kconfig | 23 ++++++++++++++++++++++
drivers/cpufreq/Makefile | 2 ++
.../cpufreq/spark-us2e-cpufreq.c | 0
.../cpufreq/spark-us3-cpufreq.c | 0
6 files changed, 25 insertions(+), 26 deletions(-)
rename arch/sparc/kernel/us2e_cpufreq.c => drivers/cpufreq/spark-us2e-cpufreq.c (100%)
rename arch/sparc/kernel/us3_cpufreq.c => drivers/cpufreq/spark-us3-cpufreq.c (100%)
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 289127d..52e7680 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -260,29 +260,6 @@ config HOTPLUG_CPU
if SPARC64
source "drivers/cpufreq/Kconfig"
-
-config US3_FREQ
- tristate "UltraSPARC-III CPU Frequency driver"
- depends on CPU_FREQ
- select CPU_FREQ_TABLE
- help
- This adds the CPUFreq driver for UltraSPARC-III processors.
-
- For details, take a look at <file:Documentation/cpu-freq>.
-
- If in doubt, say N.
-
-config US2E_FREQ
- tristate "UltraSPARC-IIe CPU Frequency driver"
- depends on CPU_FREQ
- select CPU_FREQ_TABLE
- help
- This adds the CPUFreq driver for UltraSPARC-IIe processors.
-
- For details, take a look at <file:Documentation/cpu-freq>.
-
- If in doubt, say N.
-
endif
config US3_MC
diff --git a/arch/sparc/kernel/Makefile b/arch/sparc/kernel/Makefile
index 6cf591b..5276fd4 100644
--- a/arch/sparc/kernel/Makefile
+++ b/arch/sparc/kernel/Makefile
@@ -102,9 +102,6 @@ obj-$(CONFIG_PCI_MSI) += pci_msi.o
obj-$(CONFIG_COMPAT) += sys32.o sys_sparc32.o signal32.o
-# sparc64 cpufreq
-obj-$(CONFIG_US3_FREQ) += us3_cpufreq.o
-obj-$(CONFIG_US2E_FREQ) += us2e_cpufreq.o
obj-$(CONFIG_US3_MC) += chmc.o
obj-$(CONFIG_KPROBES) += kprobes.o
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 602d5db..5b2c312 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -258,6 +258,29 @@ depends on PPC32 || PPC64
source "drivers/cpufreq/Kconfig.powerpc"
endmenu
+menu "SPARK CPU frequency scaling drivers"
+depends on SPARC64
+config SPARK_US3_CPUFREQ
+ tristate "UltraSPARC-III CPU Frequency driver"
+ select CPU_FREQ_TABLE
+ help
+ This adds the CPUFreq driver for UltraSPARC-III processors.
+
+ For details, take a look at <file:Documentation/cpu-freq>.
+
+ If in doubt, say N.
+
+config SPARK_US2E_CPUFREQ
+ tristate "UltraSPARC-IIe CPU Frequency driver"
+ select CPU_FREQ_TABLE
+ help
+ This adds the CPUFreq driver for UltraSPARC-IIe processors.
+
+ For details, take a look at <file:Documentation/cpu-freq>.
+
+ If in doubt, say N.
+endmenu
+
menu "SH CPU Frequency scaling"
depends on SUPERH
config SH_CPU_FREQ
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index ab3a054..0203a06 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -85,4 +85,6 @@ obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
obj-$(CONFIG_SH_CPU_FREQ) += sh-cpufreq.o
+obj-$(CONFIG_SPARK_US2E_CPUFREQ) += spark-us2e-cpufreq.o
+obj-$(CONFIG_SPARK_US3_CPUFREQ) += spark-us3-cpufreq.o
obj-$(CONFIG_UNICORE32) += unicore2-cpufreq.o
diff --git a/arch/sparc/kernel/us2e_cpufreq.c b/drivers/cpufreq/spark-us2e-cpufreq.c
similarity index 100%
rename from arch/sparc/kernel/us2e_cpufreq.c
rename to drivers/cpufreq/spark-us2e-cpufreq.c
diff --git a/arch/sparc/kernel/us3_cpufreq.c b/drivers/cpufreq/spark-us3-cpufreq.c
similarity index 100%
rename from arch/sparc/kernel/us3_cpufreq.c
rename to drivers/cpufreq/spark-us3-cpufreq.c
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 8/9] spark: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 8/9] spark: " Viresh Kumar
@ 2013-03-25 17:07 ` David Miller
2013-03-26 2:00 ` Viresh Kumar
0 siblings, 1 reply; 38+ messages in thread
From: David Miller @ 2013-03-25 17:07 UTC (permalink / raw)
To: viresh.kumar
Cc: rjw, arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, sparclinux
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Mon, 25 Mar 2013 22:24:44 +0530
> This patch moves cpufreq driver of SPARK architecture to drivers/cpufreq.
I don't know what spark is.
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 8/9] spark: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 17:07 ` David Miller
@ 2013-03-26 2:00 ` Viresh Kumar
2013-03-26 4:25 ` Viresh Kumar
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-26 2:00 UTC (permalink / raw)
To: David Miller
Cc: rjw, arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, sparclinux
On 25 March 2013 22:37, David Miller <davem@davemloft.net> wrote:
> From: Viresh Kumar <viresh.kumar@linaro.org>
> Date: Mon, 25 Mar 2013 22:24:44 +0530
>
>> This patch moves cpufreq driver of SPARK architecture to drivers/cpufreq.
>
> I don't know what spark is.
:(
s/spark/sparc ...
I will fix patch in V2..
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 8/9] spark: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-26 2:00 ` Viresh Kumar
@ 2013-03-26 4:25 ` Viresh Kumar
2013-03-31 7:30 ` Viresh Kumar
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-26 4:25 UTC (permalink / raw)
To: David Miller
Cc: rjw, arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, sparclinux
[-- Attachment #1: Type: text/plain, Size: 4644 bytes --]
On 26 March 2013 07:30, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> On 25 March 2013 22:37, David Miller <davem@davemloft.net> wrote:
>> From: Viresh Kumar <viresh.kumar@linaro.org>
>> Date: Mon, 25 Mar 2013 22:24:44 +0530
>>
>>> This patch moves cpufreq driver of SPARK architecture to drivers/cpufreq.
>>
>> I don't know what spark is.
>
> :(
>
> s/spark/sparc ...
>
> I will fix patch in V2..
Mistake was done in code too and not only log :)
Here is re-spin of this patch (attached too in case you want to test):
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Mon, 25 Mar 2013 11:20:23 +0530
Subject: [PATCH] sparc: cpufreq: move cpufreq driver to drivers/cpufreq
This patch moves cpufreq driver of SPARC architecture to drivers/cpufreq.
Cc: David S. Miller <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/sparc/Kconfig | 23 ----------------------
arch/sparc/kernel/Makefile | 3 ---
drivers/cpufreq/Kconfig | 23 ++++++++++++++++++++++
drivers/cpufreq/Makefile | 2 ++
.../cpufreq/sparc-us2e-cpufreq.c | 0
.../cpufreq/sparc-us3-cpufreq.c | 0
6 files changed, 25 insertions(+), 26 deletions(-)
rename arch/sparc/kernel/us2e_cpufreq.c =>
drivers/cpufreq/sparc-us2e-cpufreq.c (100%)
rename arch/sparc/kernel/us3_cpufreq.c =>
drivers/cpufreq/sparc-us3-cpufreq.c (100%)
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 289127d..52e7680 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -260,29 +260,6 @@ config HOTPLUG_CPU
if SPARC64
source "drivers/cpufreq/Kconfig"
-
-config US3_FREQ
- tristate "UltraSPARC-III CPU Frequency driver"
- depends on CPU_FREQ
- select CPU_FREQ_TABLE
- help
- This adds the CPUFreq driver for UltraSPARC-III processors.
-
- For details, take a look at <file:Documentation/cpu-freq>.
-
- If in doubt, say N.
-
-config US2E_FREQ
- tristate "UltraSPARC-IIe CPU Frequency driver"
- depends on CPU_FREQ
- select CPU_FREQ_TABLE
- help
- This adds the CPUFreq driver for UltraSPARC-IIe processors.
-
- For details, take a look at <file:Documentation/cpu-freq>.
-
- If in doubt, say N.
-
endif
config US3_MC
diff --git a/arch/sparc/kernel/Makefile b/arch/sparc/kernel/Makefile
index 6cf591b..5276fd4 100644
--- a/arch/sparc/kernel/Makefile
+++ b/arch/sparc/kernel/Makefile
@@ -102,9 +102,6 @@ obj-$(CONFIG_PCI_MSI) += pci_msi.o
obj-$(CONFIG_COMPAT) += sys32.o sys_sparc32.o signal32.o
-# sparc64 cpufreq
-obj-$(CONFIG_US3_FREQ) += us3_cpufreq.o
-obj-$(CONFIG_US2E_FREQ) += us2e_cpufreq.o
obj-$(CONFIG_US3_MC) += chmc.o
obj-$(CONFIG_KPROBES) += kprobes.o
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 602d5db..a1488f5 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -258,6 +258,29 @@ depends on PPC32 || PPC64
source "drivers/cpufreq/Kconfig.powerpc"
endmenu
+menu "SPARC CPU frequency scaling drivers"
+depends on SPARC64
+config SPARC_US3_CPUFREQ
+ tristate "UltraSPARC-III CPU Frequency driver"
+ select CPU_FREQ_TABLE
+ help
+ This adds the CPUFreq driver for UltraSPARC-III processors.
+
+ For details, take a look at <file:Documentation/cpu-freq>.
+
+ If in doubt, say N.
+
+config SPARC_US2E_CPUFREQ
+ tristate "UltraSPARC-IIe CPU Frequency driver"
+ select CPU_FREQ_TABLE
+ help
+ This adds the CPUFreq driver for UltraSPARC-IIe processors.
+
+ For details, take a look at <file:Documentation/cpu-freq>.
+
+ If in doubt, say N.
+endmenu
+
menu "SH CPU Frequency scaling"
depends on SUPERH
config SH_CPU_FREQ
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index ab3a054..050bd0c 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -85,4 +85,6 @@ obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
obj-$(CONFIG_SH_CPU_FREQ) += sh-cpufreq.o
+obj-$(CONFIG_SPARC_US2E_CPUFREQ) += sparc-us2e-cpufreq.o
+obj-$(CONFIG_SPARC_US3_CPUFREQ) += sparc-us3-cpufreq.o
obj-$(CONFIG_UNICORE32) += unicore2-cpufreq.o
diff --git a/arch/sparc/kernel/us2e_cpufreq.c
b/drivers/cpufreq/sparc-us2e-cpufreq.c
similarity index 100%
rename from arch/sparc/kernel/us2e_cpufreq.c
rename to drivers/cpufreq/sparc-us2e-cpufreq.c
diff --git a/arch/sparc/kernel/us3_cpufreq.c
b/drivers/cpufreq/sparc-us3-cpufreq.c
similarity index 100%
rename from arch/sparc/kernel/us3_cpufreq.c
rename to drivers/cpufreq/sparc-us3-cpufreq.c
[-- Attachment #2: 0001-sparc-cpufreq-move-cpufreq-driver-to-drivers-cpufreq.patch --]
[-- Type: application/octet-stream, Size: 4320 bytes --]
From 61641e2bc0de0659efcd7add6358d71badede840 Mon Sep 17 00:00:00 2001
Message-Id: <61641e2bc0de0659efcd7add6358d71badede840.1364271900.git.viresh.kumar@linaro.org>
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Mon, 25 Mar 2013 11:20:23 +0530
Subject: [PATCH] sparc: cpufreq: move cpufreq driver to drivers/cpufreq
This patch moves cpufreq driver of SPARC architecture to drivers/cpufreq.
Cc: David S. Miller <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/sparc/Kconfig | 23 ----------------------
arch/sparc/kernel/Makefile | 3 ---
drivers/cpufreq/Kconfig | 23 ++++++++++++++++++++++
drivers/cpufreq/Makefile | 2 ++
.../cpufreq/sparc-us2e-cpufreq.c | 0
.../cpufreq/sparc-us3-cpufreq.c | 0
6 files changed, 25 insertions(+), 26 deletions(-)
rename arch/sparc/kernel/us2e_cpufreq.c => drivers/cpufreq/sparc-us2e-cpufreq.c (100%)
rename arch/sparc/kernel/us3_cpufreq.c => drivers/cpufreq/sparc-us3-cpufreq.c (100%)
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 289127d..52e7680 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -260,29 +260,6 @@ config HOTPLUG_CPU
if SPARC64
source "drivers/cpufreq/Kconfig"
-
-config US3_FREQ
- tristate "UltraSPARC-III CPU Frequency driver"
- depends on CPU_FREQ
- select CPU_FREQ_TABLE
- help
- This adds the CPUFreq driver for UltraSPARC-III processors.
-
- For details, take a look at <file:Documentation/cpu-freq>.
-
- If in doubt, say N.
-
-config US2E_FREQ
- tristate "UltraSPARC-IIe CPU Frequency driver"
- depends on CPU_FREQ
- select CPU_FREQ_TABLE
- help
- This adds the CPUFreq driver for UltraSPARC-IIe processors.
-
- For details, take a look at <file:Documentation/cpu-freq>.
-
- If in doubt, say N.
-
endif
config US3_MC
diff --git a/arch/sparc/kernel/Makefile b/arch/sparc/kernel/Makefile
index 6cf591b..5276fd4 100644
--- a/arch/sparc/kernel/Makefile
+++ b/arch/sparc/kernel/Makefile
@@ -102,9 +102,6 @@ obj-$(CONFIG_PCI_MSI) += pci_msi.o
obj-$(CONFIG_COMPAT) += sys32.o sys_sparc32.o signal32.o
-# sparc64 cpufreq
-obj-$(CONFIG_US3_FREQ) += us3_cpufreq.o
-obj-$(CONFIG_US2E_FREQ) += us2e_cpufreq.o
obj-$(CONFIG_US3_MC) += chmc.o
obj-$(CONFIG_KPROBES) += kprobes.o
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 602d5db..a1488f5 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -258,6 +258,29 @@ depends on PPC32 || PPC64
source "drivers/cpufreq/Kconfig.powerpc"
endmenu
+menu "SPARC CPU frequency scaling drivers"
+depends on SPARC64
+config SPARC_US3_CPUFREQ
+ tristate "UltraSPARC-III CPU Frequency driver"
+ select CPU_FREQ_TABLE
+ help
+ This adds the CPUFreq driver for UltraSPARC-III processors.
+
+ For details, take a look at <file:Documentation/cpu-freq>.
+
+ If in doubt, say N.
+
+config SPARC_US2E_CPUFREQ
+ tristate "UltraSPARC-IIe CPU Frequency driver"
+ select CPU_FREQ_TABLE
+ help
+ This adds the CPUFreq driver for UltraSPARC-IIe processors.
+
+ For details, take a look at <file:Documentation/cpu-freq>.
+
+ If in doubt, say N.
+endmenu
+
menu "SH CPU Frequency scaling"
depends on SUPERH
config SH_CPU_FREQ
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index ab3a054..050bd0c 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -85,4 +85,6 @@ obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
obj-$(CONFIG_SH_CPU_FREQ) += sh-cpufreq.o
+obj-$(CONFIG_SPARC_US2E_CPUFREQ) += sparc-us2e-cpufreq.o
+obj-$(CONFIG_SPARC_US3_CPUFREQ) += sparc-us3-cpufreq.o
obj-$(CONFIG_UNICORE32) += unicore2-cpufreq.o
diff --git a/arch/sparc/kernel/us2e_cpufreq.c b/drivers/cpufreq/sparc-us2e-cpufreq.c
similarity index 100%
rename from arch/sparc/kernel/us2e_cpufreq.c
rename to drivers/cpufreq/sparc-us2e-cpufreq.c
diff --git a/arch/sparc/kernel/us3_cpufreq.c b/drivers/cpufreq/sparc-us3-cpufreq.c
similarity index 100%
rename from arch/sparc/kernel/us3_cpufreq.c
rename to drivers/cpufreq/sparc-us3-cpufreq.c
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread
* Re: [PATCH 8/9] spark: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-26 4:25 ` Viresh Kumar
@ 2013-03-31 7:30 ` Viresh Kumar
2013-03-31 16:40 ` David Miller
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-31 7:30 UTC (permalink / raw)
To: David Miller
Cc: rjw, arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, sparclinux
On 26 March 2013 09:55, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> From: Viresh Kumar <viresh.kumar@linaro.org>
> Date: Mon, 25 Mar 2013 11:20:23 +0530
> Subject: [PATCH] sparc: cpufreq: move cpufreq driver to drivers/cpufreq
>
> This patch moves cpufreq driver of SPARC architecture to drivers/cpufreq.
>
> Cc: David S. Miller <davem@davemloft.net>
> Cc: sparclinux@vger.kernel.org
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---
> arch/sparc/Kconfig | 23 ----------------------
> arch/sparc/kernel/Makefile | 3 ---
> drivers/cpufreq/Kconfig | 23 ++++++++++++++++++++++
> drivers/cpufreq/Makefile | 2 ++
> .../cpufreq/sparc-us2e-cpufreq.c | 0
> .../cpufreq/sparc-us3-cpufreq.c | 0
> 6 files changed, 25 insertions(+), 26 deletions(-)
> rename arch/sparc/kernel/us2e_cpufreq.c =>
> drivers/cpufreq/sparc-us2e-cpufreq.c (100%)
> rename arch/sparc/kernel/us3_cpufreq.c =>
> drivers/cpufreq/sparc-us3-cpufreq.c (100%)
Hi David,
Does this one look fine to you?
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 8/9] spark: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-31 7:30 ` Viresh Kumar
@ 2013-03-31 16:40 ` David Miller
2013-04-01 4:41 ` Viresh Kumar
0 siblings, 1 reply; 38+ messages in thread
From: David Miller @ 2013-03-31 16:40 UTC (permalink / raw)
To: viresh.kumar
Cc: rjw, arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, sparclinux
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Sun, 31 Mar 2013 13:00:21 +0530
> On 26 March 2013 09:55, Viresh Kumar <viresh.kumar@linaro.org> wrote:
>> From: Viresh Kumar <viresh.kumar@linaro.org>
>> Date: Mon, 25 Mar 2013 11:20:23 +0530
>> Subject: [PATCH] sparc: cpufreq: move cpufreq driver to drivers/cpufreq
>>
>> This patch moves cpufreq driver of SPARC architecture to drivers/cpufreq.
>>
>> Cc: David S. Miller <davem@davemloft.net>
>> Cc: sparclinux@vger.kernel.org
>> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
>> ---
>> arch/sparc/Kconfig | 23 ----------------------
>> arch/sparc/kernel/Makefile | 3 ---
>> drivers/cpufreq/Kconfig | 23 ++++++++++++++++++++++
>> drivers/cpufreq/Makefile | 2 ++
>> .../cpufreq/sparc-us2e-cpufreq.c | 0
>> .../cpufreq/sparc-us3-cpufreq.c | 0
>> 6 files changed, 25 insertions(+), 26 deletions(-)
>> rename arch/sparc/kernel/us2e_cpufreq.c =>
>> drivers/cpufreq/sparc-us2e-cpufreq.c (100%)
>> rename arch/sparc/kernel/us3_cpufreq.c =>
>> drivers/cpufreq/sparc-us3-cpufreq.c (100%)
>
> Hi David,
>
> Does this one look fine to you?
Subject line still has the "spark" typo.
^ permalink raw reply [flat|nested] 38+ messages in thread
* Re: [PATCH 8/9] spark: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-31 16:40 ` David Miller
@ 2013-04-01 4:41 ` Viresh Kumar
[not found] ` <CAKohpomNTb6G9XOyd+4AidQw+EcS63neVuL9FETdQDQY6emxPA@mail.gmail.com>
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-04-01 4:41 UTC (permalink / raw)
To: David Miller
Cc: rjw, arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, sparclinux
On 31 March 2013 22:10, David Miller <davem@davemloft.net> wrote:
>> On 26 March 2013 09:55, Viresh Kumar <viresh.kumar@linaro.org> wrote:
>>> From: Viresh Kumar <viresh.kumar@linaro.org>
>>> Date: Mon, 25 Mar 2013 11:20:23 +0530
>>> Subject: [PATCH] sparc: cpufreq: move cpufreq driver to drivers/cpufreq
> Subject line still has the "spark" typo.
Your mail was scary, really... HOW can i do it??
And then i saw how you got it wrong. I haven't sent a new mail, so mails subject
remains the same... I copied V2 in the same mail.. Check above, subject looks
fine :)
^ permalink raw reply [flat|nested] 38+ messages in thread
* [PATCH 9/9] powerpc: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 [PATCH 0/9] CPUFreq: Move drivers to drivers/cpufreq - Part 2 Viresh Kumar
` (7 preceding siblings ...)
2013-03-25 16:54 ` [PATCH 8/9] spark: " Viresh Kumar
@ 2013-03-25 16:54 ` Viresh Kumar
2013-03-31 4:03 ` Viresh Kumar
8 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-25 16:54 UTC (permalink / raw)
To: rjw
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar,
Benjamin Herrenschmidt, Paul Mackerras, Olof Johansson,
linuxppc-dev
This patch moves cpufreq driver of powerpc platform to drivers/cpufreq.
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Olof Johansson <olof@lixom.net>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/powerpc/platforms/Kconfig | 31 ----------------------
arch/powerpc/platforms/pasemi/Makefile | 1 -
arch/powerpc/platforms/powermac/Makefile | 2 --
drivers/cpufreq/Kconfig.powerpc | 26 ++++++++++++++++++
drivers/cpufreq/Makefile | 3 +++
.../cpufreq.c => drivers/cpufreq/pasemi-cpufreq.c | 0
.../cpufreq/pmac32-cpufreq.c | 0
.../cpufreq/pmac64-cpufreq.c | 0
8 files changed, 29 insertions(+), 34 deletions(-)
rename arch/powerpc/platforms/pasemi/cpufreq.c => drivers/cpufreq/pasemi-cpufreq.c (100%)
rename arch/powerpc/platforms/powermac/cpufreq_32.c => drivers/cpufreq/pmac32-cpufreq.c (100%)
rename arch/powerpc/platforms/powermac/cpufreq_64.c => drivers/cpufreq/pmac64-cpufreq.c (100%)
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index 52de8bc..46a223f 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -194,37 +194,6 @@ config PPC_IO_WORKAROUNDS
source "drivers/cpufreq/Kconfig"
-menu "CPU Frequency drivers"
- depends on CPU_FREQ
-
-config CPU_FREQ_PMAC
- bool "Support for Apple PowerBooks"
- depends on ADB_PMU && PPC32
- select CPU_FREQ_TABLE
- help
- This adds support for frequency switching on Apple PowerBooks,
- this currently includes some models of iBook & Titanium
- PowerBook.
-
-config CPU_FREQ_PMAC64
- bool "Support for some Apple G5s"
- depends on PPC_PMAC && PPC64
- select CPU_FREQ_TABLE
- help
- This adds support for frequency switching on Apple iMac G5,
- and some of the more recent desktop G5 machines as well.
-
-config PPC_PASEMI_CPUFREQ
- bool "Support for PA Semi PWRficient"
- depends on PPC_PASEMI
- default y
- select CPU_FREQ_TABLE
- help
- This adds the support for frequency switching on PA Semi
- PWRficient processors.
-
-endmenu
-
menu "CPUIdle driver"
source "drivers/cpuidle/Kconfig"
diff --git a/arch/powerpc/platforms/pasemi/Makefile b/arch/powerpc/platforms/pasemi/Makefile
index ce6d789..8e8d4ca 100644
--- a/arch/powerpc/platforms/pasemi/Makefile
+++ b/arch/powerpc/platforms/pasemi/Makefile
@@ -1,3 +1,2 @@
obj-y += setup.o pci.o time.o idle.o powersave.o iommu.o dma_lib.o misc.o
obj-$(CONFIG_PPC_PASEMI_MDIO) += gpio_mdio.o
-obj-$(CONFIG_PPC_PASEMI_CPUFREQ) += cpufreq.o
diff --git a/arch/powerpc/platforms/powermac/Makefile b/arch/powerpc/platforms/powermac/Makefile
index ea47df6..52c6ce1 100644
--- a/arch/powerpc/platforms/powermac/Makefile
+++ b/arch/powerpc/platforms/powermac/Makefile
@@ -9,8 +9,6 @@ obj-y += pic.o setup.o time.o feature.o pci.o \
sleep.o low_i2c.o cache.o pfunc_core.o \
pfunc_base.o udbg_scc.o udbg_adb.o
obj-$(CONFIG_PMAC_BACKLIGHT) += backlight.o
-obj-$(CONFIG_CPU_FREQ_PMAC) += cpufreq_32.o
-obj-$(CONFIG_CPU_FREQ_PMAC64) += cpufreq_64.o
# CONFIG_NVRAM is an arch. independent tristate symbol, for pmac32 we really
# need this to be a bool. Cheat here and pretend CONFIG_NVRAM=m is really
# CONFIG_NVRAM=y
diff --git a/drivers/cpufreq/Kconfig.powerpc b/drivers/cpufreq/Kconfig.powerpc
index e76992f..2e5a007 100644
--- a/drivers/cpufreq/Kconfig.powerpc
+++ b/drivers/cpufreq/Kconfig.powerpc
@@ -5,3 +5,29 @@ config CPU_FREQ_MAPLE
help
This adds support for frequency switching on Maple 970FX
Evaluation Board and compatible boards (IBM JS2x blades).
+
+config CPU_FREQ_PMAC
+ bool "Support for Apple PowerBooks"
+ depends on ADB_PMU && PPC32
+ select CPU_FREQ_TABLE
+ help
+ This adds support for frequency switching on Apple PowerBooks,
+ this currently includes some models of iBook & Titanium
+ PowerBook.
+
+config CPU_FREQ_PMAC64
+ bool "Support for some Apple G5s"
+ depends on PPC_PMAC && PPC64
+ select CPU_FREQ_TABLE
+ help
+ This adds support for frequency switching on Apple iMac G5,
+ and some of the more recent desktop G5 machines as well.
+
+config PPC_PASEMI_CPUFREQ
+ bool "Support for PA Semi PWRficient"
+ depends on PPC_PASEMI
+ select CPU_FREQ_TABLE
+ default y
+ help
+ This adds the support for frequency switching on PA Semi
+ PWRficient processors.
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index 0203a06..fa4b5f2 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -75,6 +75,9 @@ obj-$(CONFIG_ARCH_TEGRA) += tegra-cpufreq.o
##################################################################################
# PowerPC platform drivers
obj-$(CONFIG_CPU_FREQ_MAPLE) += maple-cpufreq.o
+obj-$(CONFIG_CPU_FREQ_PMAC) += pmac32-cpufreq.o
+obj-$(CONFIG_CPU_FREQ_PMAC64) += pmac64-cpufreq.o
+obj-$(CONFIG_PPC_PASEMI_CPUFREQ) += pasemi-cpufreq.o
##################################################################################
# Other platform drivers
diff --git a/arch/powerpc/platforms/pasemi/cpufreq.c b/drivers/cpufreq/pasemi-cpufreq.c
similarity index 100%
rename from arch/powerpc/platforms/pasemi/cpufreq.c
rename to drivers/cpufreq/pasemi-cpufreq.c
diff --git a/arch/powerpc/platforms/powermac/cpufreq_32.c b/drivers/cpufreq/pmac32-cpufreq.c
similarity index 100%
rename from arch/powerpc/platforms/powermac/cpufreq_32.c
rename to drivers/cpufreq/pmac32-cpufreq.c
diff --git a/arch/powerpc/platforms/powermac/cpufreq_64.c b/drivers/cpufreq/pmac64-cpufreq.c
similarity index 100%
rename from arch/powerpc/platforms/powermac/cpufreq_64.c
rename to drivers/cpufreq/pmac64-cpufreq.c
--
1.7.12.rc2.18.g61b472e
^ permalink raw reply related [flat|nested] 38+ messages in thread* Re: [PATCH 9/9] powerpc: cpufreq: move cpufreq driver to drivers/cpufreq
2013-03-25 16:54 ` [PATCH 9/9] powerpc: " Viresh Kumar
@ 2013-03-31 4:03 ` Viresh Kumar
[not found] ` <CAKohpomRMkKouiy+iJUiheTcPGCDVLbxppL5f4oc-WMu2E5T8g@mail.gmail.com>
0 siblings, 1 reply; 38+ messages in thread
From: Viresh Kumar @ 2013-03-31 4:03 UTC (permalink / raw)
To: Benjamin Herrenschmidt, Paul Mackerras, Olof Johansson,
linuxppc-dev
Cc: arvind.chauhan, robin.randhawa, Steve.Bannister, Liviu.Dudau,
charles.garcia-tobin, cpufreq, linux-pm, linux-kernel,
linaro-kernel, arnd.bergmann, Viresh Kumar, Rafael J. Wysocki
On 25 March 2013 22:24, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> This patch moves cpufreq driver of powerpc platform to drivers/cpufreq.
>
> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> Cc: Paul Mackerras <paulus@samba.org>
> Cc: Olof Johansson <olof@lixom.net>
> Cc: linuxppc-dev@lists.ozlabs.org
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---
> arch/powerpc/platforms/Kconfig | 31 ----------------------
> arch/powerpc/platforms/pasemi/Makefile | 1 -
> arch/powerpc/platforms/powermac/Makefile | 2 --
> drivers/cpufreq/Kconfig.powerpc | 26 ++++++++++++++++++
> drivers/cpufreq/Makefile | 3 +++
> .../cpufreq.c => drivers/cpufreq/pasemi-cpufreq.c | 0
> .../cpufreq/pmac32-cpufreq.c | 0
> .../cpufreq/pmac64-cpufreq.c | 0
> 8 files changed, 29 insertions(+), 34 deletions(-)
> rename arch/powerpc/platforms/pasemi/cpufreq.c => drivers/cpufreq/pasemi-cpufreq.c (100%)
> rename arch/powerpc/platforms/powermac/cpufreq_32.c => drivers/cpufreq/pmac32-cpufreq.c (100%)
> rename arch/powerpc/platforms/powermac/cpufreq_64.c => drivers/cpufreq/pmac64-cpufreq.c (100%)
Benjamin/Paul/Olof,
Any comments on this?
^ permalink raw reply [flat|nested] 38+ messages in thread