linux-kernel - Re: [PATCH 12/16] mmc: host: omap_hsmmc: Add support to set IODELAY values

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Date:   Mon, 19 Jun 2017 12:06:33 +0530
From:   Kishon Vijay Abraham I <kishon@...com>
To:     Tony Lindgren <tony@...mide.com>
CC:     Ulf Hansson <ulf.hansson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>, <nsekhar@...com>,
        Russell King <linux@...linux.org.uk>,
        Ravikumar Kattekola <rk@...com>, <linux-mmc@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-omap@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH 12/16] mmc: host: omap_hsmmc: Add support to set IODELAY
 values

Hi Tony,

On Monday 19 June 2017 11:32 AM, Tony Lindgren wrote:
> * Kishon Vijay Abraham I <kishon@...com> [170616 05:47]:
>> The data manual of J6/J6 Eco recommends to set different IODELAY values
>> depending on the mode in which the MMC/SD is enumerated in order to
>> ensure IO timings are met.
>>
>> Add support to set the IODELAY values depending on the various MMC
>> modes using the pinctrl APIs.
> 
> This does not seem to apply against Linux next for me for
> the binding. Fixing that, compile fails for me with:
> 
> drivers/mmc/host/omap_hsmmc.c:2384:13: error:
> 'struct omap_hsmmc_platform_data' has no member named 'version'

This series has a dependency with
https://www.spinics.net/lists/arm-kernel/msg586215.html series

*version* member is added in patch with $subject
"ARM: OMAP2+: Add pdata-quirks for MMC/SD on DRA74x EVM"

Thanks
Kishon