[PATCH 3/4 V2] mmc: esdhc: Correct host version of T4240-R1.0

[Zang Roy-R61911]

> -----Original Message-----
> From: linux-mmc-owner at vger.kernel.org [mailto:linux-mmc-
> owner at vger.kernel.org] On Behalf Of Scott Wood
> 
> 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 at freescale.com>
> 
> We're not supporting T4240 rev 1.0 in upstream Linux, as it's not
> production silicon.
As discussed, production silicon Rev 2.0 will also suffer this issue. So need to address it beyond T4240-R2.0.
thanks.
Roy