linux-kernel - Re: [PATCH V5 3/7] ARM: exynos: Use - instead of @ for DT OPP entries

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Message-ID: <20170420160930.halyszjunt4q2634@kozik-lap>
Date:   Thu, 20 Apr 2017 18:09:30 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Viresh Kumar <viresh.kumar@...aro.org>
Cc:     arm@...nel.org, Chanwoo Choi <cw00.choi@...sung.com>,
        MyungJoo Ham <myungjoo.ham@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        Kukjin Kim <kgene@...nel.org>,
        Javier Martinez Canillas <javier@....samsung.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        linaro-kernel@...ts.linaro.org,
        linux-arm-kernel@...ts.infradead.org, linux-pm@...r.kernel.org,
        Rafael Wysocki <rjw@...ysocki.net>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Rob Herring <robh@...nel.org>,
        linux-samsung-soc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH V5 3/7] ARM: exynos: Use - instead of @ for DT OPP entries

On Thu, Apr 20, 2017 at 04:25:07PM +0530, Viresh Kumar wrote:
> Compiling the DT file with W=1, DTC warns like follows:
> 
> Warning (unit_address_vs_reg): Node /opp_table0/opp@...0000000 has a
> unit name, but no reg property
> 
> Fix this by replacing '@' with '-' as the OPP nodes will never have a
> "reg" property.
> 
> Reported-by: Krzysztof Kozlowski <krzk@...nel.org>
> Reported-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
> Suggested-by: Mark Rutland <mark.rutland@....com>
> Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
> Reviewed-by: Chanwoo Choi <cw00.choi@...sung.com>
> Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>
> Acked-by: Rob Herring <robh@...nel.org>
> ---
>  .../devicetree/bindings/devfreq/exynos-bus.txt     | 46 +++++++--------
>  arch/arm/boot/dts/exynos3250.dtsi                  | 46 +++++++--------
>  arch/arm/boot/dts/exynos4210.dtsi                  | 32 +++++------
>  arch/arm/boot/dts/exynos4412-prime.dtsi            |  4 +-
>  arch/arm/boot/dts/exynos4412.dtsi                  | 66 +++++++++++-----------
>  arch/arm/boot/dts/exynos5420.dtsi                  | 40 ++++++-------
>  arch/arm/boot/dts/exynos5800.dtsi                  | 56 +++++++++---------
>  arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi     | 48 ++++++++--------
>  arch/arm64/boot/dts/exynos/exynos5433.dtsi         | 50 ++++++++--------
>  9 files changed, 194 insertions(+), 194 deletions(-)


Thanks, split ARM64 from ARM and applied (for v4.12). arm-soc keeps DTS
separated between ARM architectures. Technically this should require a
resend but we had way too many resends for this simple patch.

Best regards,
Krzysztof