[U-Boot] [PATCH] mmc: fsl_esdhc fix register offset
Peng Fan
Peng.Fan at freescale.com
Wed Mar 11 01:58:37 CET 2015
Hi, Marek
On 3/10/2015 9:45 PM, Marek Vasut wrote:
> On Tuesday, March 10, 2015 at 08:35:46 AM, Peng Fan wrote:
>> Commit f022d36e8a4517b2a9d25ff2d75bd2459d0c68b1 introduces
>> error register offset.
>>
>> Change the "char reserved3[59]" to "char reserved3[56]".
>>
>> Signed-off-by: Peng Fan <Peng.Fan at freescale.com>
> This should probably be applied to 2015.04 .
>
> What are the symptoms of this bug please ?
I just found the reserved3 size is wrong, did not do test.
From the driver, only the entry 'scr' of fsl_esdhc below reserved3 is
used, so the offset of scr is wrong if using `char reserved3[59]`
>
> Thanks for spotting this!
>
> Best regards,
> Marek Vasut
Regards,
Peng.
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