On 04/08/15 06:22, Krzysztof Kozlowski wrote:
> The 'parent_names' member of 'clk_init_data' is not modified so it can
> be made as an array of const pointers to constant strings.
>
> Some drivers (e.g. arch/mips/alchemy/common/clock.c) already pass such
> data.
>
> Signed-off-by: Krzysztof Kozlows
Hi Guenter,
Sorry my blunder mistake. Sorry for the noise.
I just tested with spiking this patch and my observation and testing
were wrong we can skip this patch.
I will send an v2 patch series removing the patch 5 and patch 6.
With correct dts changes.
Thanks for pointing my mistake.
-Anand
On Wed, Apr 08, 2015 at 09:32:05PM +0530, Anand Moon wrote:
> Hi Guenter,
>
> Initially the board bootup the cooling level state is 0.
> So update the duty cycle and this power off the fan.
> As their is no state change the fan will not spin.
>
> Once the temperature sensor is reached to alert te
Hi Guenter,
Initially the board bootup the cooling level state is 0.
So update the duty cycle and this power off the fan.
As their is no state change the fan will not spin.
Once the temperature sensor is reached to alert temperature it changes state.
With the state change the fan cools the CPU an
On Wed, Apr 08, 2015 at 10:44:15AM +0200, Lukasz Majewski wrote:
> Hi Anand,
>
> > Below changes depend on following patch.
> > https://patchwork.kernel.org/patch/5944061/
> >
> > Update the pwm_config with duty then update the pwm_disable
> > to poweroff the cpu fan.
> >
Unfortunately, the pat
On 2015년 04월 08일 03:39, Gustavo Padovan wrote:
> Hi Inki,
>
> 2015-04-07 Inki Dae :
>
>> On 2015년 04월 07일 00:44, Inki Dae wrote:
>>> 2015-04-06 19:46 GMT+09:00 Inki Dae :
On 2015년 04월 04일 03:09, Gustavo Padovan wrote:
> From: Gustavo Padovan
>
> Hi,
>
> Here goes the ful
Add missing static to local (file-scope only) symbols.
Signed-off-by: Krzysztof Kozlowski
---
drivers/clk/samsung/clk-exynos5260.c | 74 ++--
drivers/clk/samsung/clk-exynos5420.c | 10 ++---
2 files changed, 42 insertions(+), 42 deletions(-)
diff --git a/drivers/
Add missing static to local (file-scope only) symbols.
Signed-off-by: Krzysztof Kozlowski
---
drivers/clk/rockchip/clk-rk3188.c | 2 +-
drivers/clk/rockchip/clk-rk3288.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/rockchip/clk-rk3188.c
b/drivers/clk/rockch
The array of parent names can be made as array of const pointers to
const strings.
Signed-off-by: Krzysztof Kozlowski
---
drivers/clk/sirf/clk-common.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/clk/sirf/clk-common.c b/drivers/clk/sirf/clk-common.c
i
Replace duplicated const keyword for 'emc_parent_clk_names' with proper
array of const pointers to const strings.
Signed-off-by: Krzysztof Kozlowski
---
drivers/clk/tegra/clk-emc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/tegra/clk-emc.c b/drivers/clk/tegra
The array of parent names can be made as array of const pointers to
const strings.
Signed-off-by: Krzysztof Kozlowski
---
drivers/clk/clk-cdce706.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk-cdce706.c b/drivers/clk/clk-cdce706.c
index b8e4f8a822e9..8a
Replace duplicated const keyword with proper array of const pointers to
const strings.
Signed-off-by: Krzysztof Kozlowski
---
drivers/clk/clk-ls1x.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/clk/clk-ls1x.c b/drivers/clk/clk-ls1x.c
index ca80103ac188..d4c61
Parent names in clock init data is now array of const pointers to const
strings so the cast is not needed.
Signed-off-by: Krzysztof Kozlowski
---
arch/mips/alchemy/common/clock.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/mips/alchemy/common/clock.c b/arch/mip
Hi,
Small cleanups for different clock drivers.
The first two patches are independent.
Rest of the patches (these related to constifying parent names)
depend on the third patch: "clk: Constify pointers to parent
names in init data".
Tested on Arndale Octa (Exynos5420) and Trats2 (Exynos4412).
The 'parent_names' member of 'clk_init_data' is not modified so it can
be made as an array of const pointers to constant strings.
Some drivers (e.g. arch/mips/alchemy/common/clock.c) already pass such
data.
Signed-off-by: Krzysztof Kozlowski
---
drivers/clk/clk-composite.c | 2 +-
drivers/clk
On 04/08/2015 01:44 AM, Lukasz Majewski wrote:
Hi Anand,
Below changes depend on following patch.
https://patchwork.kernel.org/patch/5944061/
Update the pwm_config with duty then update the pwm_disable
to poweroff the cpu fan.
Tested on OdroidXU3 board.
Signed-off-by: Anand Moon
---
drive
Hi Lukasz,
I have Odroidxu3 board with fan. Odroid xu3 board and run on high temperature.
As per my understating as the sensors temperature cross the first
alert it triggers fan to run.
I was doing some stress testing to trigger this overheating with my changes.
-Anand Moon
On 8 April 2015 at 1
Hi Anand,
> Hi Lukasz,
>
> On Odroidxu3 board critical temp is 85.0 C. Below is the sensors
> output.
Do you have XU3 with a fan?
>
> therm_zone0-virtual-0
> Adapter: Virtual device
> temp1: +39.0▒ၰC (crit = +85.0▒°C)
> temp2: +38.0▒°C (crit = +85.0▒°C)
> temp3: +40.0▒°C (crit = +85.0▒°C)
> te
Hello Sylwester,
On 04/08/2015 11:06 AM, Sylwester Nawrocki wrote:
>>
>> diff --git a/drivers/clk/samsung/clk-exynos5420.c
>> b/drivers/clk/samsung/clk-exynos5420.c
>> index 07d666cc6a29..bea4a173eef5 100644
>> --- a/drivers/clk/samsung/clk-exynos5420.c
>> +++ b/drivers/clk/samsung/clk-exynos542
Hi Lukasz,
On Odroidxu3 board critical temp is 85.0 C. Below is the sensors output.
therm_zone0-virtual-0
Adapter: Virtual device
temp1: +39.0▒ၰC (crit = +85.0▒°C)
temp2: +38.0▒°C (crit = +85.0▒°C)
temp3: +40.0▒°C (crit = +85.0▒°C)
temp4: +49.0▒°C (crit = +85.0▒°C)
temp5: +29.0▒°C (crit = +85.0▒°
Hello,
On 08/04/15 07:34, Javier Martinez Canillas wrote:
> Commit ae43b3289186 ("ARM: 8202/1: dmaengine: pl330: Add runtime Power
> Management support v12") added pm support for the pl330 dma driver but
> it makes the clock for the Exynos5420 MDMA0 DMA controller to be gated
> during suspend and
Hi Sjoerd,
Correct. Will do so. I just included in this series. As it relevant to
my changes and testing.
-Anand Moon
On 8 April 2015 at 14:12, Sjoerd Simons wrote:
>
>
> On Wed, 2015-04-08 at 10:28 +0200, Lukasz Majewski wrote:
>> Hi Anand,
>>
>> > From: Sjoerd Simons
>> > When disabling the
Hi Anand,
> Below changes depend on following patch.
> https://patchwork.kernel.org/patch/5944061/
>
> Update the pwm_config with duty then update the pwm_disable
> to poweroff the cpu fan.
>
> Tested on OdroidXU3 board.
>
> Signed-off-by: Anand Moon
> ---
> drivers/hwmon/pwm-fan.c | 10 -
On Wed, 2015-04-08 at 10:28 +0200, Lukasz Majewski wrote:
> Hi Anand,
>
> > From: Sjoerd Simons
> > When disabling the samsung PWM the output state remains at the level
> > it was in the end of a pwm cycle. In other words, calling pwm_disable
> > when at 100% duty will keep the output active, w
Hi Anand,
> From: Sjoerd Simons
>
> When disabling the samsung PWM the output state remains at the level
> it was in the end of a pwm cycle. In other words, calling pwm_disable
> when at 100% duty will keep the output active, while at all other
> setting the output will go/stay inactive. On top
Hi Anand,
> This commit enables TMU IP block on the Exynos5422 OdroidXU3
> device.
>
> Tested on OdroidXU3 board.
>
> Signed-off-by: Anand Moon
> ---
> arch/arm/boot/dts/exynos5422-odroidxu3.dts | 25
> + 1 file changed, 25 insertions(+)
>
> diff --git a/arch/arm/boot/d
Hi Anand,
> Move the registration of thermal sensors for tmu_cpu0 from
> exynos5420.dtsi to exynos5-cpu-thermal.dtsi, to avoid duplicate
> registration of the sensors.
>
> Tested on OdroidXU3 board.
>
> Signed-off-by: Anand Moon
> ---
> arch/arm/boot/dts/exynos5-cpu-thermal.dtsi | 58
> +++
Hi Anand,
> update the cooling level for cpu0 to avoid following message.
>
> root@odroidxu3:~# dmesg | grep ther
> [0.241511] /thermal-zones/cpu-thermal/cooling-maps/map0:
>could not get #cooling-cells for /cpus/cpu@0
>
> Signed-off-by: Anand Moon
> ---
> arch/arm/
Hi Anand,
> Add pwm-fan node to the OdroidXU3 board.
>
> Tested on OdroidXU3 board.
>
> Signed-off-by: Anand Moon
> ---
> arch/arm/boot/dts/exynos5422-odroidxu3.dts | 16
> 1 file changed, 16 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
> b/arch/a
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