linux-kernel - Re: [PATCH 3/4] arm64: dts: exynos: make tm2 and tm2e independent from each other

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Message-ID: <d7bfdbc5-cb9d-81ca-2300-a035098e5884@osg.samsung.com>
Date:   Tue, 3 Jan 2017 11:57:37 -0300
From:   Javier Martinez Canillas <javier@....samsung.com>
To:     Andi Shyti <andi@...zian.org>
Cc:     Andi Shyti <andi.shyti@...sung.com>,
        Chanwoo Choi <cwchoi00@...il.com>,
        Mark Rutland <mark.rutland@....com>,
        devicetree <devicetree@...r.kernel.org>,
        linux-samsung-soc <linux-samsung-soc@...r.kernel.org>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Catalin Marinas <catalin.marinas@....com>,
        Jaechul Lee <jcsing.lee@...sung.com>,
        Will Deacon <will.deacon@....com>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Rob Herring <robh+dt@...nel.org>,
        Kukjin Kim <kgene@...nel.org>, linux-input@...r.kernel.org,
        galaxyra@...il.com, beomho.seo@...sung.com,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH 3/4] arm64: dts: exynos: make tm2 and tm2e independent
 from each other

Hello Andi,

On 01/03/2017 11:40 AM, Andi Shyti wrote:
> Hi,
> 
>> FWIW, I also agree with Chanwoo that the difference is too small to
>> need a common .dtsi file.
> 
> in principle I don't like "switching on and off" properties by
> overwriting them with "status = disable", unless it's really

This is a very good point. It would had been different if it was the
opposite and tm2e had to enable the device node, but disabling it is
indeed more confusing.

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