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From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Cc: ulf.hansson@linaro.org, linux-mmc@vger.kernel.org,
	linux-renesas-soc@vger.kernel.org,
	Takeshi Saito <takeshi.saito.xv@renesas.com>
Subject: Re: [PATCH v2 1/2] mmc: renesas_sdhi_internal_dmac: Fix DMA buffer alignment from 8 to 128-bytes
Date: Thu, 17 Dec 2020 08:09:18 +0100	[thread overview]
Message-ID: <20201217070918.GA1076@ninjato> (raw)
In-Reply-To: <1608114572-1892-2-git-send-email-yoshihiro.shimoda.uh@renesas.com>

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On Wed, Dec 16, 2020 at 07:29:31PM +0900, Yoshihiro Shimoda wrote:
> From: Takeshi Saito <takeshi.saito.xv@renesas.com>
> 
> According to the latest datasheet, the internal DMAC buffer alignment
> R-Car Gen3 SDHI HW should be 128-bytes. So, fix it.
> 
> Signed-off-by: Takeshi Saito <takeshi.saito.xv@renesas.com>
> [shimoda: revise commit description, rebase]
> Fixes: 2a68ea7896e3 ("mmc: renesas-sdhi: add support for R-Car Gen3 SDHI DMAC")
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>


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  reply	other threads:[~2020-12-17  7:10 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-16 10:29 [PATCH v2 0/2] mmc: renesas_internal_dmac: add pre_req and post_req support Yoshihiro Shimoda
2020-12-16 10:29 ` [PATCH v2 1/2] mmc: renesas_sdhi_internal_dmac: Fix DMA buffer alignment from 8 to 128-bytes Yoshihiro Shimoda
2020-12-17  7:09   ` Wolfram Sang [this message]
2020-12-16 10:29 ` [PATCH v2 2/2] mmc: renesas_internal_dmac: add pre_req and post_req support Yoshihiro Shimoda
2020-12-16 14:11   ` Wolfram Sang
2021-01-13 11:24 ` [PATCH v2 0/2] " Ulf Hansson

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