linux-kernel - Re: [RFC PATCH v2 4/6] arm64: dts: pwm: replace flag 0 with PWM

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Message-ID: <20200409121432.GA802@kozik-lap>
Date:   Thu, 9 Apr 2020 14:14:32 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Oleksandr Suvorov <oleksandr.suvorov@...adex.com>
Cc:     devicetree@...r.kernel.org, Paul Barker <pbarker@...sulko.com>,
        Marcel Ziswiler <marcel.ziswiler@...adex.com>,
        Igor Opaniuk <igor.opaniuk@...adex.com>,
        Philippe Schenker <philippe.schenker@...adex.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Andrius Štikonas <andrius@...konas.eu>,
        Andy Yan <andy.yan@...k-chips.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Enric Balletbo i Serra <enric.balletbo@...labora.com>,
        Heiko Stuebner <heiko@...ech.de>,
        Hugh Cole-Baker <sigmaris@...il.com>,
        Jagan Teki <jagan@...rulasolutions.com>,
        Johan Jonker <jbx6244@...il.com>,
        Katsuhiro Suzuki <katsuhiro@...suster.net>,
        Kever Yang <kever.yang@...k-chips.com>,
        Kevin Hilman <khilman@...libre.com>,
        Kukjin Kim <kgene@...nel.org>,
        Markus Reichl <m.reichl@...etechno.de>,
        Maxime Ripard <mripard@...nel.org>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Nick Xie <nick@...das.com>, Rob Herring <robh+dt@...nel.org>,
        Robin Murphy <robin.murphy@....com>,
        Soeren Moch <smoch@....de>, linux-amlogic@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-rockchip@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org
Subject: Re: [RFC PATCH v2 4/6] arm64: dts: pwm: replace flag 0 with
 PWM_NOFLAGS

On Sun, Apr 05, 2020 at 10:22:44PM +0300, Oleksandr Suvorov wrote:
> The raw value '0' in the 3rd cell of the "pwms" property means there are
> no flags to be set.
> 
> This patch converts '0' flag into PWM_NOFLAGS.
> 
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@...adex.com>
> ---
> 
> Changes in v2:
> - Use PWM_NOFLAGS instead of PWM_POLARITY_NORMAL to avoid possible
>   conflict with enum pwm_polarity in <linux/pwm.h>. Also, this name
>   reflects the sense of this value more precisely.
> 
>  arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts      | 2 +-
>  arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts       | 2 +-
>  arch/arm64/boot/dts/amlogic/meson-axg-s400.dts             | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-axg.dtsi                 | 1 +
>  arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi          | 1 +
>  arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts          | 5 +++--
>  arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts            | 2 +-
>  arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts         | 5 +++--
>  arch/arm64/boot/dts/amlogic/meson-g12b-khadas-vim3.dtsi    | 4 ++--
>  arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts       | 4 ++--
>  arch/arm64/boot/dts/amlogic/meson-g12b-ugoos-am6.dts       | 7 ++++---
>  arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi        | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gx.dtsi                  | 1 +
>  arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts       | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts     | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi           | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi       | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi          | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dts       | 3 ++-
>  .../boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts    | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts | 2 +-
>  .../arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi      | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts      | 5 +++--
>  arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts         | 3 ++-
>  arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi         | 4 +++-
>  arch/arm64/boot/dts/amlogic/meson-sm1-khadas-vim3l.dts     | 2 +-
>  arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts           | 7 ++++---
>  arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi      | 3 ++-

I understand you are going to push it through arm-soc, so:
For Exynos:
Acked-by: Krzysztof Kozlowski <krzk@...nel.org>

Otherwise if you expect individual maintainers to pick it up, please
split per architecture.

Best regards,
Krzysztof