Hi,
This patch series removes the use of Exynos5250 specific support
from cpufreq-exynos driver and enables the use of cpufreq-dt driver
for this platform.
This patch series has been tested on Exynos5250 based Arndale board.
Changes since v1 (http://lkml.org/lkml/2015/4/13/611):
- rebased on top
From: Thomas Abraham
With the addition of the new Samsung specific cpu-clock type, the
arm clock can be represented as a cpu-clock type. Add the CPU clock
configuration data and instantiate the CPU clock type for Exynos5250.
Changes by Bartlomiej:
- split Exynos5250 support from the original pat
From: Thomas Abraham
For Exynos5250 platforms, add CPU operating points and CPU
regulator supply properties for migrating from Exynos specific
cpufreq driver to using generic cpufreq driver.
Changes by Bartlomiej:
- split Exynos5250 support from the original patch
- added CPU regulator supply pr
Exynos5250 based platforms have switched over to use generic
cpufreq driver for cpufreq functionality. So the Exynos
specific cpufreq support for these platforms can be removed.
Based on the earlier work by Thomas Abraham.
Cc: Viresh Kumar
Cc: Javier Martinez Canillas
Cc: Thomas Abraham
Review
From: Thomas Abraham
The new CPU clock type allows the use of generic CPUfreq driver.
Switch Exynos5250 to using generic cpufreq driver.
Changes by Bartlomiej:
- split Exynos5250 support from the original patch
Cc: Tomasz Figa
Cc: Kukjin Kim
Cc: Javier Martinez Canillas
Reviewed-by: Krzyszto
This patch add CPU clock configuration data and instantiate the CPU clock type
for Exynos3250 to support Samsung specific cpu-clock type.
Cc: Sylwester Nawrocki
Cc: Tomasz Figa
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
drivers/clk/samsung/clk-exynos3250.c | 32
This patch add exynos3250 compatible string to exynos_cpufreq_matches
for supporting generic cpufreq driver on Exynos3250.
Cc: Kukjin Kim
Cc: Krzysztof Kozlowski
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
arch/arm/mach-exynos/exynos.c | 1 +
1 file changed, 1 insertion(+)
diff -
This patch add CPU operating points which include CPU frequency and regulator
voltage to use generic cpufreq drivers.
Cc: Kukjin Kim
Cc: Krzysztof Kozlowski
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
arch/arm/boot/dts/exynos3250-monk.dts | 4
arch/arm/boot/dts/exynos3250-
This patchset use cpufreq-dt driver to support Exynos3250 cpufreq and tested it
on Exynos3250-based Rinato board.
Depends on:
- next-20150701 tag (master branch) of linux-next kernel tree
- This patch-set is based on Exynos5250 patch-set[1] because two patch-set
modify the 'arch/arm/mach-e
Hi,
On Tuesday, June 30, 2015 09:22:06 AM Krzysztof Kozlowski wrote:
> On 30.06.2015 02:26, Bartlomiej Zolnierkiewicz wrote:
> > Exynos5250 based platforms have switched over to use generic
> > cpufreq driver for cpufreq functionality. So the Exynos
> > specific cpufreq support for these platform
Hi,
On Tue, Jun 2, 2015 at 8:55 AM, Krzysztof Kozlowski
wrote:
> On 01.06.2015 21:24, Chanho Park wrote:
>> The odroid-xu3 board which is based on exynos5422 not exynos5800 is
>> booted from cortex-a7 core unlike exynos5800. The odroid-xu3's cpu order
>> is quite strange. cpu0 and cpu5-7 are cort
Hi,
On Wednesday, July 01, 2015 11:42:19 AM Anand Moon wrote:
> Hi AlL,
>
>
> On 8 May 2015 at 16:37, Anand Moon wrote:
> > Addition of CLK_RECALC_NEW_RATES flag to support Exynos5420 cpu clk so that
> > correct divider values are re-calculated after both pre/post
> > clock notifiers had run f
On 01.07.2015 22:35, Chanho Park wrote:
> Hi,
>
> On Tue, Jun 2, 2015 at 8:55 AM, Krzysztof Kozlowski
> wrote:
>> On 01.06.2015 21:24, Chanho Park wrote:
>>> The odroid-xu3 board which is based on exynos5422 not exynos5800 is
>>> booted from cortex-a7 core unlike exynos5800. The odroid-xu3's cpu
On 01.07.2015 22:10, Bartlomiej Zolnierkiewicz wrote:
> From: Thomas Abraham
>
> For Exynos5250 platforms, add CPU operating points and CPU
> regulator supply properties for migrating from Exynos specific
> cpufreq driver to using generic cpufreq driver.
>
> Changes by Bartlomiej:
> - split Exyn
On 01.07.2015 22:21, Chanwoo Choi wrote:
> This patch add exynos3250 compatible string to exynos_cpufreq_matches
> for supporting generic cpufreq driver on Exynos3250.
>
> Cc: Kukjin Kim
> Cc: Krzysztof Kozlowski
> Signed-off-by: Chanwoo Choi
> Acked-by: Kyungmin Park
> ---
> arch/arm/mach-ex
On 01.07.2015 22:21, Chanwoo Choi wrote:
> This patch add CPU operating points which include CPU frequency and regulator
> voltage to use generic cpufreq drivers.
>
> Cc: Kukjin Kim
> Cc: Krzysztof Kozlowski
> Signed-off-by: Chanwoo Choi
> Acked-by: Kyungmin Park
> ---
> arch/arm/boot/dts/exy
On 01.07.2015 22:21, Chanwoo Choi wrote:
> This patch add CPU clock configuration data and instantiate the CPU clock type
> for Exynos3250 to support Samsung specific cpu-clock type.
>
> Cc: Sylwester Nawrocki
> Cc: Tomasz Figa
> Signed-off-by: Chanwoo Choi
> Acked-by: Kyungmin Park
> ---
> d
On 07/02/2015 09:01 AM, Krzysztof Kozlowski wrote:
> On 01.07.2015 22:21, Chanwoo Choi wrote:
>> This patch add CPU operating points which include CPU frequency and regulator
>> voltage to use generic cpufreq drivers.
>>
>> Cc: Kukjin Kim
>> Cc: Krzysztof Kozlowski
>> Signed-off-by: Chanwoo Choi
On 07/01/2015 06:21 AM, Chanwoo Choi wrote:
> This patch add CPU clock configuration data and instantiate the CPU clock type
> for Exynos3250 to support Samsung specific cpu-clock type.
>
> Cc: Sylwester Nawrocki
> Cc: Tomasz Figa
> Signed-off-by: Chanwoo Choi
> Acked-by: Kyungmin Park
> ---
>
This patch add exynos3250 compatible string to exynos_cpufreq_matches
for supporting generic cpufreq driver on Exynos3250.
Cc: Kukjin Kim
Cc: Krzysztof Kozlowski
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
Reviewed-by: Krzysztof Kozlowski
---
arch/arm/mach-exynos/exynos.c | 1 +
1 fi
This patch add CPU clock configuration data and instantiate the CPU clock type
for Exynos3250 to support Samsung specific cpu-clock type.
Cc: Sylwester Nawrocki
Cc: Tomasz Figa
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
Reviewed-by: Krzysztof Kozlowski
---
drivers/clk/samsung/clk-ex
This patchset use cpufreq-dt driver to support Exynos3250 cpufreq and tested it
on Exynos3250-based Rinato board.
Depends on:
- next-20150701 tag (master branch) of linux-next kernel tree
- This patch-set is based on Exynos5250 patch-set[1] because two patch-set
modify the 'arch/arm/mach-e
This patch add CPU operating points which include CPU frequency and regulator
voltage to use generic cpufreq drivers.
Cc: Kukjin Kim
Cc: Krzysztof Kozlowski
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
Reviewed-by: Krzysztof Kozlowski
---
arch/arm/boot/dts/exynos3250-monk.dts | 4 +
This patch add the cooling device to control the overheating issue on
Exynos3250-based Rinato/Monk board.
Cc: Kukjin Kim
Cc: Krzysztof Kozlowski
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
Depends on:
This patch needs the cpufreq support of Exynos3250 SoC. So, this patch has the
de
On 02.07.2015 14:37, Chanwoo Choi wrote:
> This patch add the cooling device to control the overheating issue on
> Exynos3250-based Rinato/Monk board.
>
> Cc: Kukjin Kim
> Cc: Krzysztof Kozlowski
> Signed-off-by: Chanwoo Choi
> Acked-by: Kyungmin Park
> ---
> Depends on:
> This patch needs the
On 07/02/2015 02:54 PM, Krzysztof Kozlowski wrote:
> On 02.07.2015 14:37, Chanwoo Choi wrote:
>> This patch add the cooling device to control the overheating issue on
>> Exynos3250-based Rinato/Monk board.
>>
>> Cc: Kukjin Kim
>> Cc: Krzysztof Kozlowski
>> Signed-off-by: Chanwoo Choi
>> Acked-by
The exynos thermal driver use the of_thermal_*() API to parse the basic data
for thermal management from devicetree file. So, if CONFIG_EXYNOS_THERMAL is
selected without CONFIG_THERMAL_OF, kernel can build it without any problem.
But, exynos thermal driver is not working with following error log.
This patch removes the unused code related to struct exynos_tmu_platform_data
because exynos_tmu_probe() don't handle the struct exynos_tmu_platform_data
*pdata.
Cc: Zhang Rui
Cc: Eduardo Valentin
Cc: Lukasz Majewski
Signed-off-by: Chanwoo Choi
---
drivers/thermal/samsung/exynos_tmu.c | 3 --
This patch fixes the two minor issue. The first patch add the CONFIG_THERMAL_OF
dependency and second patch removes the unused code.
Chanwoo Choi (2):
thermal: exynos: Add the dependency of CONFIG_THERMAL_OF instead of CONFIG_OF
thermal: exynos: Remove unused code related to platform_data on p
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