From: Krzysztof Kozlowski <krzk@kernel.org>
To: "Łukasz Stelmach" <l.stelmach@samsung.com>
Cc: "Kukjin Kim" <kgene@kernel.org>,
"Tomasz Figa" <tomasz.figa@gmail.com>,
"Andi Shyti" <andi@etezian.org>,
"Mark Brown" <broonie@kernel.org>,
linux-spi@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Bartłomiej Żołnierkiewicz" <b.zolnierkie@samsung.com>
Subject: Re: [PATCH v3 7/9] spi: spi-s3c64xx: Ensure cur_speed holds actual clock value
Date: Fri, 2 Oct 2020 14:31:53 +0200 [thread overview]
Message-ID: <20201002123153.GA7463@pi3> (raw)
In-Reply-To: <20201002122243.26849-8-l.stelmach@samsung.com>
On Fri, Oct 02, 2020 at 02:22:41PM +0200, Łukasz Stelmach wrote:
> Make sure the cur_speed value used in s3c64xx_enable_datapath()
> to configure DMA channel and in s3c64xx_wait_for_*() to calculate the
> transfer timeout is set to the actual value of (half) the clock speed.
>
> Don't change non-CMU case, because no frequency calculation errors have
> been reported.
>
> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
> Suggested-by: Tomasz Figa <tomasz.figa@gmail.com>
> Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
For the future, tags are added in chronological order, so first is
suggested (as someone suggested to make a patch), then your SoB (as you
wrote it) and then my review (because you had to write a patch before I
could review).
All other patches here have these mixed up. No need to resend, but keep
it in mind for the future.
Best regards,
Krzysztof
next prev parent reply other threads:[~2020-10-02 12:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20201002122251eucas1p1a8977c163d7a291829e7cac212d26862@eucas1p1.samsung.com>
2020-10-02 12:22 ` [PATCH v3 0/9] Some fixes for spi-s3c64xx Łukasz Stelmach
[not found] ` <CGME20201002122251eucas1p26b59b6a574f78200d0c696dd1aacc140@eucas1p2.samsung.com>
2020-10-02 12:22 ` [PATCH v3 1/9] spi: spi-s3c64xx: swap s3c64xx_spi_set_cs() and s3c64xx_enable_datapath() Łukasz Stelmach
[not found] ` <CGME20201002122251eucas1p235d6797ae11f075a09841be64dc65236@eucas1p2.samsung.com>
2020-10-02 12:22 ` [PATCH v3 2/9] spi: spi-s3s64xx: Add S3C64XX_SPI_QUIRK_CS_AUTO for Exynos3250 Łukasz Stelmach
[not found] ` <CGME20201002122252eucas1p1555a9b0df6f2318ab511117be3f65dee@eucas1p1.samsung.com>
2020-10-02 12:22 ` [PATCH v3 3/9] spi: spi-s3c64xx: Check return values Łukasz Stelmach
[not found] ` <CGME20201002122252eucas1p1496d896453d21acda6ab83ef9b7f0b8a@eucas1p1.samsung.com>
2020-10-02 12:22 ` [PATCH v3 4/9] spi: spi-s3c64xx: Report more information when errors occur Łukasz Stelmach
[not found] ` <CGME20201002122252eucas1p16b24cee16354763e4925f21cf52c6a4d@eucas1p1.samsung.com>
2020-10-02 12:22 ` [PATCH v3 5/9] spi: spi-s3c64xx: Rename S3C64XX_SPI_SLAVE_* to S3C64XX_SPI_CS_* Łukasz Stelmach
[not found] ` <CGME20201002122255eucas1p2f361ef66b44801d69e0ee1425571f571@eucas1p2.samsung.com>
2020-10-02 12:22 ` [PATCH v3 6/9] spi: spi-s3c64xx: Fix doc comment for struct s3c64xx_spi_driver_data Łukasz Stelmach
[not found] ` <CGME20201002122255eucas1p21976a8ba0566564b79a9dd6f62cd4caf@eucas1p2.samsung.com>
2020-10-02 12:22 ` [PATCH v3 7/9] spi: spi-s3c64xx: Ensure cur_speed holds actual clock value Łukasz Stelmach
2020-10-02 12:31 ` Krzysztof Kozlowski [this message]
[not found] ` <CGME20201002122255eucas1p2cec6d9cdac111d6f2dc628c7865f7bd5@eucas1p2.samsung.com>
2020-10-02 12:22 ` [PATCH v3 8/9] spi: spi-s3c64xx: Increase transfer timeout Łukasz Stelmach
[not found] ` <CGME20201002122256eucas1p10093b3619fbe5f96ae351920329d1626@eucas1p1.samsung.com>
2020-10-02 12:22 ` [PATCH v3 9/9] spi: spi-s3c64xx: Turn on interrupts upon resume Łukasz Stelmach
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