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[1/3] thermal: exynos: List vtmu-supply as optional property in DT binding

Message ID 1455819551-4666-2-git-send-email-javier@osg.samsung.com
State Not Applicable, archived
Headers show

Commit Message

Javier Martinez Canillas Feb. 18, 2016, 6:19 p.m. UTC
The Exynos Thermal Management Unit binding says that the vtmu-supply
is optional but is listed in the required properties section. Add an
optional properties section and move the regulator property there.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
---

 Documentation/devicetree/bindings/thermal/exynos-thermal.txt | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

Comments

Krzysztof Kozlowski Feb. 19, 2016, 12:26 a.m. UTC | #1
On 19.02.2016 03:19, Javier Martinez Canillas wrote:
> The Exynos Thermal Management Unit binding says that the vtmu-supply
> is optional but is listed in the required properties section. Add an
> optional properties section and move the regulator property there.
> 
> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
> ---
> 
>  Documentation/devicetree/bindings/thermal/exynos-thermal.txt | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
> 

Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

Best regards,
Krzysztof


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Rob Herring Feb. 23, 2016, 8:26 p.m. UTC | #2
On Thu, Feb 18, 2016 at 03:19:09PM -0300, Javier Martinez Canillas wrote:
> The Exynos Thermal Management Unit binding says that the vtmu-supply
> is optional but is listed in the required properties section. Add an
> optional properties section and move the regulator property there.
> 
> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
> ---
> 
>  Documentation/devicetree/bindings/thermal/exynos-thermal.txt | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)

Acked-by: Rob Herring <robh@kernel.org>
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Eduardo Valentin March 8, 2016, 9:07 p.m. UTC | #3
On Thu, Feb 18, 2016 at 03:19:09PM -0300, Javier Martinez Canillas wrote:
> The Exynos Thermal Management Unit binding says that the vtmu-supply
> is optional but is listed in the required properties section. Add an
> optional properties section and move the regulator property there.
> 
> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
> ---
> 
>  Documentation/devicetree/bindings/thermal/exynos-thermal.txt | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
> index faa62059b5c5..70b4c16c7ed8 100644
> --- a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
> +++ b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
> @@ -41,9 +41,6 @@
>  		for current TMU channel
>  	-- "tmu_sclk" clock for functional operation of the current TMU
>  		channel
> -- vtmu-supply: This entry is optional and provides the regulator node supplying
> -		voltage to TMU. If needed this entry can be placed inside
> -		board/platform specific dts file.
>  
>  The Exynos TMU supports generating interrupts when reaching given
>  temperature thresholds. Number of supported thermal trip points depends

Where is this patch based on? I checked it on my fixes and linus
branches, also on linux-next 0308 branch, and none of those apply clean.

Can you please send this based on upstream kernel?

> @@ -65,6 +62,12 @@ Following properties are mandatory (depending on SoC):
>  - samsung,tmu_default_temp_offset: Default temperature offset
>  - samsung,tmu_cal_type: Callibration type
>  
> +** Optional properties:
> +
> +- vtmu-supply: This entry is optional and provides the regulator node supplying
> +		voltage to TMU. If needed this entry can be placed inside
> +		board/platform specific dts file.
> +
>  Example 1):
>  
>  	tmu@100C0000 {
> -- 
> 2.5.0
> 
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Javier Martinez Canillas March 8, 2016, 9:30 p.m. UTC | #4
Hello Eduardo,

On 03/08/2016 06:07 PM, Eduardo Valentin wrote:
> On Thu, Feb 18, 2016 at 03:19:09PM -0300, Javier Martinez Canillas wrote:
>> The Exynos Thermal Management Unit binding says that the vtmu-supply
>> is optional but is listed in the required properties section. Add an
>> optional properties section and move the regulator property there.
>>
>> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
>> ---
>>
>>  Documentation/devicetree/bindings/thermal/exynos-thermal.txt | 9 ++++++---
>>  1 file changed, 6 insertions(+), 3 deletions(-)
>>
>> diff --git a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
>> index faa62059b5c5..70b4c16c7ed8 100644
>> --- a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
>> +++ b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
>> @@ -41,9 +41,6 @@
>>  		for current TMU channel
>>  	-- "tmu_sclk" clock for functional operation of the current TMU
>>  		channel
>> -- vtmu-supply: This entry is optional and provides the regulator node supplying
>> -		voltage to TMU. If needed this entry can be placed inside
>> -		board/platform specific dts file.
>>  
>>  The Exynos TMU supports generating interrupts when reaching given
>>  temperature thresholds. Number of supported thermal trip points depends
> 
> Where is this patch based on? I checked it on my fixes and linus
> branches, also on linux-next 0308 branch, and none of those apply clean.
>

I mentioned in the cover letter [0] that this series were based on top
of in-flight patches from Krzysztof Kozlowski to avoid merge conflicts.

Those have not landed yet either so maybe you could look at those first?
 
> Can you please send this based on upstream kernel?
>

Ok, my intention was to make picking both patch series easier but if
this is inconvenient to you, I can base on top of current mainline
and let you handle the merge conflicts (or ask Krzysztof to resend
on top of my patches).

[0]: https://lkml.org/lkml/2016/2/18/591
 
Best regards,
Eduardo Valentin March 8, 2016, 9:51 p.m. UTC | #5
On Tue, Mar 08, 2016 at 06:30:17PM -0300, Javier Martinez Canillas wrote:
> Hello Eduardo,
> 
> On 03/08/2016 06:07 PM, Eduardo Valentin wrote:
> > On Thu, Feb 18, 2016 at 03:19:09PM -0300, Javier Martinez Canillas wrote:
> >> The Exynos Thermal Management Unit binding says that the vtmu-supply
> >> is optional but is listed in the required properties section. Add an
> >> optional properties section and move the regulator property there.
> >>
> >> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
> >> ---
> >>
> >>  Documentation/devicetree/bindings/thermal/exynos-thermal.txt | 9 ++++++---
> >>  1 file changed, 6 insertions(+), 3 deletions(-)
> >>
> >> diff --git a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
> >> index faa62059b5c5..70b4c16c7ed8 100644
> >> --- a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
> >> +++ b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
> >> @@ -41,9 +41,6 @@
> >>  		for current TMU channel
> >>  	-- "tmu_sclk" clock for functional operation of the current TMU
> >>  		channel
> >> -- vtmu-supply: This entry is optional and provides the regulator node supplying
> >> -		voltage to TMU. If needed this entry can be placed inside
> >> -		board/platform specific dts file.
> >>  
> >>  The Exynos TMU supports generating interrupts when reaching given
> >>  temperature thresholds. Number of supported thermal trip points depends
> > 
> > Where is this patch based on? I checked it on my fixes and linus
> > branches, also on linux-next 0308 branch, and none of those apply clean.
> >
> 
> I mentioned in the cover letter [0] that this series were based on top
> of in-flight patches from Krzysztof Kozlowski to avoid merge conflicts.
> 
> Those have not landed yet either so maybe you could look at those first?
>  
> > Can you please send this based on upstream kernel?
> >
> 
> Ok, my intention was to make picking both patch series easier but if
> this is inconvenient to you, I can base on top of current mainline
> and let you handle the merge conflicts (or ask Krzysztof to resend
> on top of my patches).
> 
> [0]: https://lkml.org/lkml/2016/2/18/591

Got it. I am checking his patches first then.

>  
> Best regards,
> -- 
> Javier Martinez Canillas
> Open Source Group
> Samsung Research America
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diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
index faa62059b5c5..70b4c16c7ed8 100644
--- a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
@@ -41,9 +41,6 @@ 
 		for current TMU channel
 	-- "tmu_sclk" clock for functional operation of the current TMU
 		channel
-- vtmu-supply: This entry is optional and provides the regulator node supplying
-		voltage to TMU. If needed this entry can be placed inside
-		board/platform specific dts file.
 
 The Exynos TMU supports generating interrupts when reaching given
 temperature thresholds. Number of supported thermal trip points depends
@@ -65,6 +62,12 @@  Following properties are mandatory (depending on SoC):
 - samsung,tmu_default_temp_offset: Default temperature offset
 - samsung,tmu_cal_type: Callibration type
 
+** Optional properties:
+
+- vtmu-supply: This entry is optional and provides the regulator node supplying
+		voltage to TMU. If needed this entry can be placed inside
+		board/platform specific dts file.
+
 Example 1):
 
 	tmu@100C0000 {