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

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Message-ID: <20160308210744.GA8145@localhost.localdomain>
Date:	Tue, 8 Mar 2016 13:07:45 -0800
From:	Eduardo Valentin <edubezval@...il.com>
To:	Javier Martinez Canillas <javier@....samsung.com>
Cc:	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	Kukjin Kim <kgene@...nel.org>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	linux-pm@...r.kernel.org, Kumar Gala <galak@...eaurora.org>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	linux-samsung-soc@...r.kernel.org,
	Rob Herring <robh+dt@...nel.org>,
	linux-arm-kernel@...ts.infradead.org,
	Pawel Moll <pawel.moll@....com>,
	Zhang Rui <rui.zhang@...el.com>,
	Mark Rutland <mark.rutland@....com>
Subject: Re: [PATCH 1/3] thermal: exynos: List vtmu-supply as optional
 property in DT binding

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@....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@...C0000 {
> -- 
> 2.5.0
>