linux-kernel - Re: [PATCH] MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5912/OMAP310

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Message-ID: <20181119180418.GD16897@darkstar.musicnaut.iki.fi>
Date:   Mon, 19 Nov 2018 20:04:18 +0200
From:   Aaro Koskinen <aaro.koskinen@....fi>
To:     Peter Ujfalusi <peter.ujfalusi@...com>
Cc:     Ulf Hansson <ulf.hansson@...aro.org>,
        Tony Lindgren <tony@...mide.com>,
        Ladislav Michl <ladis@...ux-mips.org>,
        linux-mmc@...r.kernel.org, Andrzej Zaborowski <balrogg@...il.com>,
        linux-omap@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5912/OMAP310

Hi,

On Mon, Nov 19, 2018 at 11:58:32AM +0200, Peter Ujfalusi wrote:
> On 2018-11-18 22:19, Aaro Koskinen wrote:
> > Tested on OMAP15XX/OMAP310 (Palm TE), OMAP1710 (Nokia 770)
> > and OMAP2420 (Nokia N810).
> 
> Do you know if the DMA is enabled for the MMC? It might not work via
> DMAengine.

DMA is enabled for MMC, and works OK on all of these devices.

A.