[U-Boot] mx6cuboxi fails to load u-boot.img

[Peter Robinson]

> On Thu, Sep 26, 2019 at 05:07:21PM -0300, Fabio Estevam wrote:
> > Hi Vagrant,
> >
> > On Thu, Sep 26, 2019 at 4:16 PM Vagrant Cascadian <vagrant at debian.org> wrote:
> > >
> > > I just tested mx6cuboxi with 2019.10-rc4, and it fails to load
> > > u-boot.img from MMC:
> > >
> > > 1 2019-09-26_17:31:27.63089 U-Boot SPL 2019.10-rc4+dfsg-1 (Sep 24 2019 -
> > > 08:03:23 +0000)
> > > 2 2019-09-26_17:31:27.63092 Trying to boot from MMC2
> > > 3 2019-09-26_17:31:27.63095 MMC Device 1 not found
> > > 4 2019-09-26_17:31:27.63097 spl: could not find mmc device 1. error: -19
> > > 5 2019-09-26_17:31:27.63099 SPL: failed to boot from all boot devices
> > > 6 2019-09-26_17:31:27.63101 ### ERROR ### Please RESET the board ###
> >
> > Thanks for reporting this issue.
> >
> > Unfortunately, I don't have access to my Cuboxi, so I am adding Jon
> > and Baruch on Cc.
>
> Works after reverting the following commit.

For reference reverting this on 2019.10 fixed my issues with the udoo_neo board.

> 14d319b1856b86e593e01abd0a1e3c2d63b52a8a is the first bad commit
> commit 14d319b1856b86e593e01abd0a1e3c2d63b52a8a
> Author: Adam Ford <aford173 at gmail.com>
> Date:   Thu May 23 14:11:30 2019 -0500
>
>     spl: imx6: Let spl_boot_device return USDHC1 or USDHC2
>
>     Currently, when the spl_boot_device checks the boot device, it
>     will only return MMC1 when it's either sd or eMMC regardless
>     of whether or not it's MMC1 or MMC2.  This is a problem when
>     booting from MMC2 if MMC isn't being manually configured like in
>     the DM_SPL case with SPL_OF_CONTROL.
>
>     This patch will check the register and return either MMC1 or MMC2.
>
>     Signed-off-by: Adam Ford <aford173 at gmail.com>
>
>  arch/arm/mach-imx/spl.c | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> https://lists.denx.de/listinfo/u-boot