linux-kernel - Re: [PATCH v3 08/13] mmc: mmci: add 8bit bus support in variant data

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Message-ID: <CACRpkdaXr99W+ckN11p7K22j4z0ikNFyZE6HUsU4gKhXrm2XPA@mail.gmail.com>
Date:	Wed, 28 May 2014 09:53:11 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Cc:	Ulf Hansson <ulf.hansson@...aro.org>,
	Russell King <linux@....linux.org.uk>,
	linux-mmc <linux-mmc@...r.kernel.org>,
	Chris Ball <chris@...ntf.net>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arm-msm@...r.kernel.org" <linux-arm-msm@...r.kernel.org>
Subject: Re: [PATCH v3 08/13] mmc: mmci: add 8bit bus support in variant data

On Wed, May 28, 2014 at 9:27 AM, Srinivas Kandagatla
<srinivas.kandagatla@...aro.org> wrote:
> Hi Linus W,
> On 26/05/14 11:07, Ulf Hansson wrote:
>>>
>>>          unsigned int            fifosize;
>>> >         unsigned int            fifohalfsize;
>>> >@@ -116,6 +118,7 @@ static struct variant_data variant_u300 = {
>>> >         .fifosize               = 16 * 4,
>>> >         .fifohalfsize           = 8 * 4,
>>> >         .clkreg_enable          = MCI_ST_U300_HWFCEN,
>>> >+       .clkreg_8bit_bus_enable = MCI_ST_8BIT_BUS,
>>
>> Linus, will have to confirm this. I don't know if the u300 variant
>> support 8-bit.
>>
>
> Do you know if u300 supports 8BIT bus?

Yes it does actually.

Yours,
Linus Walleij
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