From: Scott Wood <scottwood@freescale.com>
Cc: linux-mmc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
cbouatmailru@gmail.com, cjb@laptop.org, AFLEMING@freescale.com,
Haijun Zhang <Haijun.Zhang@freescale.com>
Subject: Re: [PATCH 3/4 V2] mmc: esdhc: Correct host version of T4240-R1.0
Date: Wed, 17 Jul 2013 12:11:14 -0500 [thread overview]
Message-ID: <1374081074.8183.360@snotra> (raw)
In-Reply-To: <1374055891-20703-2-git-send-email-Haijun.Zhang@freescale.com> (from Haijun.Zhang@freescale.com on Wed Jul 17 05:11:30 2013)
On 07/17/2013 05:11:30 AM, Haijun Zhang wrote:
> Vender version and sdhc spec version of T4240-R1.0 is incorrect.
> The right value should be VVN=0x13, SVN = 0x1. The wrong version
> number will break down the ADMA data transfer.
> This defect only exist in T4240-R1.0. Will be fixed in T4240-R2.0.
> Also share vvn and svr for public use.
>
> Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com>
We're not supporting T4240 rev 1.0 in upstream Linux, as it's not
production silicon.
-Scott
next prev parent reply other threads:[~2013-07-17 17:11 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-17 10:11 [PATCH 2/4 V2] mmc: esdhc: workaround for dma err in the last system transaction Haijun Zhang
2013-07-17 10:11 ` [PATCH 3/4 V2] mmc: esdhc: Correct host version of T4240-R1.0 Haijun Zhang
2013-07-17 17:11 ` Scott Wood [this message]
2013-07-18 2:30 ` Zang Roy-R61911
2013-07-18 15:24 ` Scott Wood
2013-07-22 14:30 ` Kumar Gala
2013-07-23 2:03 ` Zhang Haijun-B42677
2013-07-17 10:11 ` [PATCH 4/4 V2] mmc: esdhc: Add broken timeout quirk for p4/p5 board Haijun Zhang
2013-07-17 17:13 ` Scott Wood
2013-07-19 2:19 ` Zhang Haijun-B42677
2013-07-19 17:24 ` Scott Wood
2013-07-22 1:57 ` Zhang Haijun-B42677
2013-07-19 2:21 ` [PATCH 2/4 V2] mmc: esdhc: workaround for dma err in the last system transaction Zhang Haijun-B42677
2013-08-23 6:39 ` Zhang Haijun
2013-08-23 15:40 ` Scott Wood
2013-08-26 1:03 ` Zhang Haijun
2013-08-26 1:50 ` Zhang Haijun
2013-08-26 16:36 ` Scott Wood
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