Thread (4 messages) 4 messages, 3 authors, 2016-02-26

iMX6Q First boot

From: gianluca <hidden>
Date: 2016-02-25 13:50:43

Hello list,
I am trying to bootup my custom designed board (actually a rev.0, but I 
know it will need a rev.1 ASAP ;-).

I started with the latest (2016.02) barebox version, adding my board to 
the Kconfig & Makefile stuff, copying the udoo stuff to the 
arch/arm/boards/eurek-ek360 (as the board name is EK360) and cut-off any 
unneeded initialization.

I am using imx_v7_defconfig as a starting point for configuration.

I kept the device tree file as short as possible, keeping only the 
model, memory, gpio-pinmux for uart (debug) and the uart3 configurator.

In attachment there are the board.c, the lowlevel.c and the device-tree 
file.

Well, I am using the imx-usb-loader to upload barebox to the iMX6.

When I am DO NOT USING the CONFIG_LL debug option, NOTHING is printed on 
the serial port, meanwhile if I config CONFIG_LL option, it writes:
imx-ipuv3 2400000.ipu: IPUv3H probed
imx-ipuv3 2800000.ipu: IPUv3H probed
netconsole: registered as netconsole-1
malloc space: 0x2ff7c7e0 -> 0x4fef8fbf (size 511.5 MiB)
environment load /dev/env0: No such file or directory
Maybe you have to create the partition.
running /env/bin/init...

Hit m for menu or any other key to stop autoboot:  1
blspec: blspec_scan_directory: net loader/entries
ifup: Cannot find device eth0
ifup: No such file or directory
running automount command 'ifup eth0 && mount -t tftp $eth0.serverip /mnt/tftp' failed
ifup: Cannot find device eth0
ifup: No such file or directory
running automount command 'ifup eth0 && mount -t tftp $eth0.serverip /mnt/tftp' failed
ifup: Cannot find device eth0
ifup: No such file or directory
running automount command 'ifup eth0 && mount -t tftp $eth0.serverip /mnt/tftp' failed
could not open /mnt/tftp/none-linux-ek360: No such file or directory
Booting net failed: No such file or directory
booting net failed: No such file or directory
boot: No such file or directory

type exit to get to the menu
                            barebox@EK360 Eurek i.MX6 Quad:/
and the console is not working...

Where I am wrong???

-- 
Eurek s.r.l.                          |
Electronic Engineering                | http://www.eurek.it
via Celletta 8/B, 40026 Imola, Italy  | Phone: +39-(0)542-609120
p.iva 00690621206 - c.f. 04020030377  | Fax:   +39-(0)542-609212

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