* [PATCH] cpufreq: enable ARM drivers on arm64
@ 2014-02-24 2:27 ` Mark Brown
0 siblings, 0 replies; 8+ messages in thread
From: Mark Brown @ 2014-02-24 2:27 UTC (permalink / raw)
To: Catalin Marinas, Will Deacon, Rafael J. Wysocki
Cc: cpufreq, linux-pm, Viresh Kumar, linux-arm-kernel, Rob Herring,
Mark Brown
From: Rob Herring <rob.herring@calxeda.com>
Enable cpufreq and power kconfig menus on arm64 along with arm cpufreq
drivers. The power menu is needed for OPP support. At least on Calxeda
systems, the same cpufreq driver is used for arm and arm64 based
systems.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
---
arch/arm64/Kconfig | 8 ++++++++
drivers/cpufreq/Kconfig | 2 +-
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index fea7b47..939e95a 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -327,6 +327,14 @@ source "drivers/cpuidle/Kconfig"
endmenu
+menu "Power management options"
+
+source "kernel/power/Kconfig"
+
+source "drivers/cpufreq/Kconfig"
+
+endmenu
+
source "net/Kconfig"
source "drivers/Kconfig"
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 4b029c0..1fbe11f 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -200,7 +200,7 @@ source "drivers/cpufreq/Kconfig.x86"
endmenu
menu "ARM CPU frequency scaling drivers"
-depends on ARM
+depends on ARM || ARM64
source "drivers/cpufreq/Kconfig.arm"
endmenu
--
1.9.0.rc3
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH] cpufreq: enable ARM drivers on arm64
@ 2014-02-24 2:27 ` Mark Brown
0 siblings, 0 replies; 8+ messages in thread
From: Mark Brown @ 2014-02-24 2:27 UTC (permalink / raw)
To: linux-arm-kernel
From: Rob Herring <rob.herring@calxeda.com>
Enable cpufreq and power kconfig menus on arm64 along with arm cpufreq
drivers. The power menu is needed for OPP support. At least on Calxeda
systems, the same cpufreq driver is used for arm and arm64 based
systems.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
---
arch/arm64/Kconfig | 8 ++++++++
drivers/cpufreq/Kconfig | 2 +-
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index fea7b47..939e95a 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -327,6 +327,14 @@ source "drivers/cpuidle/Kconfig"
endmenu
+menu "Power management options"
+
+source "kernel/power/Kconfig"
+
+source "drivers/cpufreq/Kconfig"
+
+endmenu
+
source "net/Kconfig"
source "drivers/Kconfig"
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 4b029c0..1fbe11f 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -200,7 +200,7 @@ source "drivers/cpufreq/Kconfig.x86"
endmenu
menu "ARM CPU frequency scaling drivers"
-depends on ARM
+depends on ARM || ARM64
source "drivers/cpufreq/Kconfig.arm"
endmenu
--
1.9.0.rc3
^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH] cpufreq: enable ARM drivers on arm64
2014-02-24 2:27 ` Mark Brown
@ 2014-03-02 0:03 ` Rafael J. Wysocki
-1 siblings, 0 replies; 8+ messages in thread
From: Rafael J. Wysocki @ 2014-03-02 0:03 UTC (permalink / raw)
To: Mark Brown
Cc: Catalin Marinas, Will Deacon, cpufreq, linux-pm, Viresh Kumar,
linux-arm-kernel, Rob Herring, Mark Brown
On Monday, February 24, 2014 11:27:57 AM Mark Brown wrote:
> From: Rob Herring <rob.herring@calxeda.com>
>
> Enable cpufreq and power kconfig menus on arm64 along with arm cpufreq
> drivers. The power menu is needed for OPP support. At least on Calxeda
> systems, the same cpufreq driver is used for arm and arm64 based
> systems.
>
> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> Signed-off-by: Mark Brown <broonie@linaro.org>
Queued up for 3.15, thanks!
> ---
> arch/arm64/Kconfig | 8 ++++++++
> drivers/cpufreq/Kconfig | 2 +-
> 2 files changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
> index fea7b47..939e95a 100644
> --- a/arch/arm64/Kconfig
> +++ b/arch/arm64/Kconfig
> @@ -327,6 +327,14 @@ source "drivers/cpuidle/Kconfig"
>
> endmenu
>
> +menu "Power management options"
> +
> +source "kernel/power/Kconfig"
> +
> +source "drivers/cpufreq/Kconfig"
> +
> +endmenu
> +
> source "net/Kconfig"
>
> source "drivers/Kconfig"
> diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
> index 4b029c0..1fbe11f 100644
> --- a/drivers/cpufreq/Kconfig
> +++ b/drivers/cpufreq/Kconfig
> @@ -200,7 +200,7 @@ source "drivers/cpufreq/Kconfig.x86"
> endmenu
>
> menu "ARM CPU frequency scaling drivers"
> -depends on ARM
> +depends on ARM || ARM64
> source "drivers/cpufreq/Kconfig.arm"
> endmenu
>
>
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH] cpufreq: enable ARM drivers on arm64
@ 2014-03-02 0:03 ` Rafael J. Wysocki
0 siblings, 0 replies; 8+ messages in thread
From: Rafael J. Wysocki @ 2014-03-02 0:03 UTC (permalink / raw)
To: linux-arm-kernel
On Monday, February 24, 2014 11:27:57 AM Mark Brown wrote:
> From: Rob Herring <rob.herring@calxeda.com>
>
> Enable cpufreq and power kconfig menus on arm64 along with arm cpufreq
> drivers. The power menu is needed for OPP support. At least on Calxeda
> systems, the same cpufreq driver is used for arm and arm64 based
> systems.
>
> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> Signed-off-by: Mark Brown <broonie@linaro.org>
Queued up for 3.15, thanks!
> ---
> arch/arm64/Kconfig | 8 ++++++++
> drivers/cpufreq/Kconfig | 2 +-
> 2 files changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
> index fea7b47..939e95a 100644
> --- a/arch/arm64/Kconfig
> +++ b/arch/arm64/Kconfig
> @@ -327,6 +327,14 @@ source "drivers/cpuidle/Kconfig"
>
> endmenu
>
> +menu "Power management options"
> +
> +source "kernel/power/Kconfig"
> +
> +source "drivers/cpufreq/Kconfig"
> +
> +endmenu
> +
> source "net/Kconfig"
>
> source "drivers/Kconfig"
> diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
> index 4b029c0..1fbe11f 100644
> --- a/drivers/cpufreq/Kconfig
> +++ b/drivers/cpufreq/Kconfig
> @@ -200,7 +200,7 @@ source "drivers/cpufreq/Kconfig.x86"
> endmenu
>
> menu "ARM CPU frequency scaling drivers"
> -depends on ARM
> +depends on ARM || ARM64
> source "drivers/cpufreq/Kconfig.arm"
> endmenu
>
>
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] cpufreq: enable ARM drivers on arm64
2014-02-24 2:27 ` Mark Brown
@ 2014-03-11 12:27 ` Sudeep Holla
-1 siblings, 0 replies; 8+ messages in thread
From: Sudeep Holla @ 2014-03-11 12:27 UTC (permalink / raw)
To: Mark Brown, Rafael J. Wysocki
Cc: Catalin Marinas, Will Deacon, Sudeep Holla, Mark Brown,
Viresh Kumar, linux-pm@vger.kernel.org, rob.herring@linaro.org,
cpufreq@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Hi Mark,
Sorry for late response, looks like Rafael has pulled this change, but ...
On 24/02/14 02:27, Mark Brown wrote:
> From: Rob Herring <rob.herring@calxeda.com>
>
> Enable cpufreq and power kconfig menus on arm64 along with arm cpufreq
> drivers. The power menu is needed for OPP support. At least on Calxeda
> systems, the same cpufreq driver is used for arm and arm64 based
> systems.
>
> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> Signed-off-by: Mark Brown <broonie@linaro.org>
> ---
> arch/arm64/Kconfig | 8 ++++++++
> drivers/cpufreq/Kconfig | 2 +-
> 2 files changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
> index fea7b47..939e95a 100644
> --- a/arch/arm64/Kconfig
> +++ b/arch/arm64/Kconfig
> @@ -327,6 +327,14 @@ source "drivers/cpuidle/Kconfig"
>
> endmenu
>
> +menu "Power management options"
> +
> +source "kernel/power/Kconfig"
> +
> +source "drivers/cpufreq/Kconfig"
> +
> +endmenu
> +
Is this patch based on recent kernels ? If so, either it should have caused
conflicts or silently duplicated the entries. "Power management options" are
already present.
Also to be more consistent it with menu options, I would prefer this to be
placed under "CPU Power Management" like CPUIdle.
Regards,
Sudeep
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH] cpufreq: enable ARM drivers on arm64
@ 2014-03-11 12:27 ` Sudeep Holla
0 siblings, 0 replies; 8+ messages in thread
From: Sudeep Holla @ 2014-03-11 12:27 UTC (permalink / raw)
To: linux-arm-kernel
Hi Mark,
Sorry for late response, looks like Rafael has pulled this change, but ...
On 24/02/14 02:27, Mark Brown wrote:
> From: Rob Herring <rob.herring@calxeda.com>
>
> Enable cpufreq and power kconfig menus on arm64 along with arm cpufreq
> drivers. The power menu is needed for OPP support. At least on Calxeda
> systems, the same cpufreq driver is used for arm and arm64 based
> systems.
>
> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> Signed-off-by: Mark Brown <broonie@linaro.org>
> ---
> arch/arm64/Kconfig | 8 ++++++++
> drivers/cpufreq/Kconfig | 2 +-
> 2 files changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
> index fea7b47..939e95a 100644
> --- a/arch/arm64/Kconfig
> +++ b/arch/arm64/Kconfig
> @@ -327,6 +327,14 @@ source "drivers/cpuidle/Kconfig"
>
> endmenu
>
> +menu "Power management options"
> +
> +source "kernel/power/Kconfig"
> +
> +source "drivers/cpufreq/Kconfig"
> +
> +endmenu
> +
Is this patch based on recent kernels ? If so, either it should have caused
conflicts or silently duplicated the entries. "Power management options" are
already present.
Also to be more consistent it with menu options, I would prefer this to be
placed under "CPU Power Management" like CPUIdle.
Regards,
Sudeep
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] cpufreq: enable ARM drivers on arm64
2014-03-11 12:27 ` Sudeep Holla
@ 2014-03-11 12:53 ` Mark Brown
-1 siblings, 0 replies; 8+ messages in thread
From: Mark Brown @ 2014-03-11 12:53 UTC (permalink / raw)
To: Sudeep Holla
Cc: Rafael J. Wysocki, Catalin Marinas, Will Deacon, Viresh Kumar,
linux-pm@vger.kernel.org, rob.herring@linaro.org,
cpufreq@vger.kernel.org, linux-arm-kernel@lists.infradead.org
[-- Attachment #1: Type: text/plain, Size: 884 bytes --]
On Tue, Mar 11, 2014 at 12:27:01PM +0000, Sudeep Holla wrote:
> Sorry for late response, looks like Rafael has pulled this change, but ...
> >+menu "Power management options"
> >+
> >+source "kernel/power/Kconfig"
> >+
> >+source "drivers/cpufreq/Kconfig"
> >+
> >+endmenu
> Is this patch based on recent kernels ? If so, either it should have caused
> conflicts or silently duplicated the entries. "Power management options" are
> already present.
Yes, it was against -next. It looks like either the original patch had
the duplication or it crept in there during the rather lengthy time
between submission and acceptance.
> Also to be more consistent it with menu options, I would prefer this to be
> placed under "CPU Power Management" like CPUIdle.
I'll submit an incremental patch for this; in general the best thing to
do once things have been applied is to send a patch.
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH] cpufreq: enable ARM drivers on arm64
@ 2014-03-11 12:53 ` Mark Brown
0 siblings, 0 replies; 8+ messages in thread
From: Mark Brown @ 2014-03-11 12:53 UTC (permalink / raw)
To: linux-arm-kernel
On Tue, Mar 11, 2014 at 12:27:01PM +0000, Sudeep Holla wrote:
> Sorry for late response, looks like Rafael has pulled this change, but ...
> >+menu "Power management options"
> >+
> >+source "kernel/power/Kconfig"
> >+
> >+source "drivers/cpufreq/Kconfig"
> >+
> >+endmenu
> Is this patch based on recent kernels ? If so, either it should have caused
> conflicts or silently duplicated the entries. "Power management options" are
> already present.
Yes, it was against -next. It looks like either the original patch had
the duplication or it crept in there during the rather lengthy time
between submission and acceptance.
> Also to be more consistent it with menu options, I would prefer this to be
> placed under "CPU Power Management" like CPUIdle.
I'll submit an incremental patch for this; in general the best thing to
do once things have been applied is to send a patch.
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^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2014-03-11 12:53 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-02-24 2:27 [PATCH] cpufreq: enable ARM drivers on arm64 Mark Brown
2014-02-24 2:27 ` Mark Brown
2014-03-02 0:03 ` Rafael J. Wysocki
2014-03-02 0:03 ` Rafael J. Wysocki
2014-03-11 12:27 ` Sudeep Holla
2014-03-11 12:27 ` Sudeep Holla
2014-03-11 12:53 ` Mark Brown
2014-03-11 12:53 ` Mark Brown
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