linux-kernel - Re: [PATCH 0/8] Some fixes for spi-s3c64xx

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Message-ID: <20200819125038.GH18122@kozik-lap>
Date:   Wed, 19 Aug 2020 14:50:38 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Łukasz Stelmach <l.stelmach@...sung.com>
Cc:     Kukjin Kim <kgene@...nel.org>, Andi Shyti <andi@...zian.org>,
        Mark Brown <broonie@...nel.org>, linux-spi@...r.kernel.org,
        linux-samsung-soc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        m.szyprowski@...sung.com, b.zolnierkie@...sung.com
Subject: Re: [PATCH 0/8] Some fixes for spi-s3c64xx

On Wed, Aug 19, 2020 at 02:32:00PM +0200, Łukasz Stelmach wrote:
> This is a series of fixes created during porting a device driver (these
> patches will be released soon too) for an SPI device to the current kernel.
> 
> The two most important are 
> 
>   spi: spi-s3c64xx: swap s3c64xx_spi_set_cs() and s3c64xx_enable_datapath()
>   spi: spi-s3s64xx: Add S3C64XX_SPI_QUIRK_CS_AUTO for Exynos3250
> 
> Without them DMA transfers larger than 512 bytes from the SPI controller
> would fail.

If these are two most important patches here, there should have a commit
message explaining their importance.

Best regards,
Krzysztof