[U-Boot] [PATCH] spl: if MMCSD_MODE_RAW fails, try MMCSD_MODE_FS, if available

[Guillaume Gardet]

Le 15/12/2014 09:43, Guillaume Gardet a écrit :
> Hi Robert,
>
>
> Le 12/12/2014 22:49, Robert Nelson a écrit :
>> On Tue, Nov 18, 2014 at 3:44 AM, Guillaume GARDET
>> <guillaume.gardet at free.fr> wrote:
>>> In SPL MMC, boot modes are exclusive. So, if MMCSD_MODE_RAW fails, the board hangs. This patch allows to
>>> try MMCSD_MODE_FS then, if available.
>>>
>>> It has been tested on a pandaboard (rev. A3).
>> HI Guillaume,
>>
>> What mode did you test this is? (RAW or FS)
>
> I did test for FS for sure, but not sure about raw mode.
>
>>
>> In Raw Mode with the omap5_uevm & beaglebone black, i've had to revert
>> this. (I'm using RAW mode by default)
>>
>> U-Boot SPL 2015.01-rc3-dirty (Dec 08 2014 - 20:04:01)
>> OMAP5432 ES2.0
>> SPL: Please implement spl_start_uboot() for your board
>> SPL: Direct Linux boot not active!
>> spl: wrong MMC boot mode
>> ### ERROR ### Please RESET the board ###
>
> Ok, I think I found the problem. Could you test the following patch, please?
> http://guillaume.gardet.free.fr/u-boot/0001-spl-mmc-Fix-raw-boot-mode-related-to-commit.patch
>
> If this patch fix your boot problem, I will send it ASAP.

Just updated the patch with a  better fix:
http://guillaume.gardet.free.fr/u-boot/0001-spl-mmc-Fix-raw-boot-mode-related-to-commit.patch


Guillaume