linux-kernel - Re: [PATCH 4/7] mmc: sdhci: move SDHCI_QUIRK2_CLOCK_DIV_ZERO

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Date:   Wed, 15 Apr 2020 18:16:57 +0200
From:   Michał Mirosław <mirq-linux@...e.qmqm.pl>
To:     Adrian Hunter <adrian.hunter@...el.com>
Cc:     Michal Simek <michal.simek@...inx.com>,
        Kevin Liu <kliu5@...vell.com>,
        Suneel Garapati <suneel.garapati@...inx.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        linux-kernel@...r.kernel.org, linux-mmc@...r.kernel.org
Subject: Re: [PATCH 4/7] mmc: sdhci: move SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN
 frequency limit

On Wed, Apr 15, 2020 at 04:16:04PM +0300, Adrian Hunter wrote:
> On 2/04/20 2:54 pm, Michał Mirosław wrote:
> > Move clock frequency limit for SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN where
> > it belongs.
> 
> Did you consider getting rid of SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN and
> handling it in sdhci-of-arasan instead?

I'm expecting to use this quirk for DDR mode support in other host drivers,
but I can't test this, yet.

Best Regards,
Michał Mirosław