linux-kernel - Re: [PATCH v2 1/4] spi: dt-bindings: Introduce spi-mosi-idle-low flag

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Date:   Thu, 11 May 2023 21:51:36 -0300
From:   Fabio Estevam <festevam@...il.com>
To:     Boerge Struempfel <boerge.struempfel@...il.com>
Cc:     bstruempfel@...ratronik.de, andy.shevchenko@...il.com,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        NXP Linux Team <linux-imx@....com>,
        linux-spi@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v2 1/4] spi: dt-bindings: Introduce spi-mosi-idle-low flag

On Thu, May 11, 2023 at 8:14 PM Boerge Struempfel
<boerge.struempfel@...il.com> wrote:
>
> Some spi controller switch the mosi line to high, whenever they are
> idle. This may not be desired in all use cases. For example neopixel
> leds can get confused and flicker due to misinterpreting the idle state.
> Therefore, we introduce a new spi-mode bit, with which the idle behaviour
> can be overwritten on a per device basis.
>
> Signed-off-by: Boerge Struempfel <bstruempfel@...ratronik.de>

Please run checkpatch on all the patches.

The following issue reported by checkpatch needs to be fixed:

WARNING: From:/Signed-off-by: email address mismatch: 'From: Boerge
Struempfel <boerge.struempfel@...il.com>' != 'Signed-off-by: Boerge
Struempfel <bstruempfel@...ratronik.de>'