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From: Fabio Estevam <festevam@gmail.com>
To: u-boot@lists.denx.de
Subject: i.MX8MM-EVK Boot failure
Date: Mon, 16 Dec 2019 16:20:28 -0300	[thread overview]
Message-ID: <CAOMZO5BDeLfmmGE7RyQhT4dB55ZP060DiEPkqX7rZ9-p6dCDuQ@mail.gmail.com> (raw)
In-Reply-To: <CAHYQr0oZVmvNSWq5ojtXLWqf=OvZVMVvZ0VEhwFCobfAtxa=wg@mail.gmail.com>

Hi Ricardo,

On Thu, Dec 12, 2019 at 6:20 PM Ricardo Salveti <rsalveti@rsalveti.net> wrote:

> Can you also confirm if mmc is working correctly on imx8mm evk?
>
> I currently building with atf imx_4.19.35_1.1.0 and firmware-imx 8.5
> (tried multiple versions, no difference) and I'm unable to get u-boot
> to find the mmc device. The funny thing is that SPL itself seems to be
> fine, the problem is really just u-boot:
>
> U-Boot SPL 2020.01-rc4-00245-g7ab49b8c8a (Dec 12 2019 - 18:15:31 -0300)
> DDRINFO: start DRAM init
> DDRINFO:ddrphy calibration done
> DDRINFO: ddrmix config done
> Normal Boot
> Trying to boot from MMC1
> NOTICE:  Configuring TZASC380
> NOTICE:  RDC off
> NOTICE:  BL31: v2.0(release):rel_imx_4.19.35_1.1.0-0-g70fa7bcc1-dirty
> NOTICE:  BL31: Built : 18:09:39, Dec 12 2019
> NOTICE:  sip svc init
>
> U-Boot 2020.01-rc4-00245-g7ab49b8c8a (Dec 12 2019 - 18:15:31 -0300)
>
> CPU:   Freescale i.MX8MMQ rev1.0 at 1200 MHz
> Reset cause: POR
> Model: FSL i.MX8MM EVK board
> DRAM:  2 GiB
> MMC:   FSL_SDHC: 1, FSL_SDHC: 2
> Loading Environment from MMC... *** Warning - bad CRC, using default environment
>
> In:    serial
> Out:   serial
> Err:   serial
> Net:
> Warning: ethernet at 30be0000 using MAC address from ROM
> eth0: ethernet at 30be0000
> Hit any key to stop autoboot:  0
> MMC Device 0 not found
> no mmc device at slot 0
> MMC Device 0 not found
> no mmc device at slot 0

Yes, I noticed that as well. We need to use mmcdev=1

I have sent a patch that fixes it.

Regards,

Fabio Estevam

      parent reply	other threads:[~2019-12-16 19:20 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-07 14:42 i.MX8MM-EVK Boot failure Adam Ford
2019-12-07 18:25 ` Tom Rini
2019-12-08 12:50   ` Adam Ford
2019-12-08 15:34     ` Adam Ford
2019-12-08 16:26       ` Michael Nazzareno Trimarchi
2019-12-10  1:17 ` Fabio Estevam
2019-12-11  1:48 ` Peng Fan
2019-12-11  1:58   ` Fabio Estevam
2019-12-11  3:05     ` Peng Fan
2019-12-11  3:13       ` Fabio Estevam
2019-12-11 12:58         ` Adam Ford
2019-12-11 13:46           ` Fabio Estevam
2019-12-12 21:19       ` Ricardo Salveti
2019-12-13  9:44         ` Fabio Estevam
2019-12-13 11:22           ` Ricardo Salveti
2019-12-16 19:20         ` Fabio Estevam [this message]

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