User/pass is linaro/linaro ... I don't remember that being documented, found it by trial and error.
On Mar 3, 2015 9:53 PM, Jason Liu <liu.h.jason(a)gmail.com> wrote:
Hi Guys,
I flashed the hikey-jessie_developer_20150208-104.emmc.img into the
system and boot up,
but don't know the login name and passwd for the debian system? Could
someone help it?
Jason Liu
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Hi,
Since UEFI boot menus don't persist[1], configuring boot is
troublesome. The workaround is to use a "startup.nsh" script in the
boot partition (/dev/mmcblk0p6). My script looks like:
fs0:\Image dtb=hi6220-hikey.dtb
nfsroot=192.168.1.6:/data/srv/nfs/jessie-arm64,hard,intr,tcp,nfsvers=3
rootwait ip=dhcp console=ttyAMA0,115200 earlycon=pl011,0xf8015000
root=/dev/nfs rw quiet
During boot (serial cable required), interrupt the boot and select shell:
-snip-
The default boot selection will start in 8 seconds
[1] Linux from eMMC
[2] Shell
[3] Boot Manager
Start: 2
-snip-
Unless you interrupt the shell, in 5sec it will run startup.nsh.
A quick breakdown of my command line:
fs0:\
- UEFI idea of boot partition
Image
- The filename of the kernel to boot
dtb=hi6220-hikey.dtb
- Name of the device tree file
Rest of the line is kernel command line. In my case I boot from
NFSroot. Adapt to your setup. There is also the option I don't use:
initrd=fooo.img
- Name of the initrd file. I don't use an initrd so this is not in my
command line.
[1] https://github.com/96boards/bugs/issues/8
Efi shell script doc:
https://software.intel.com/en-us/articles/efi-shells-and-scripting
Hi all,
From: https://www.96boards.org/forums/topic/problem-with-microsd-card/#post-6695
There seems to be a conflict between the microSD card and other USB
peripherals (in my particular case, a USB-ethernet dongle). When the
USB-ethernet is connected, the kernel reports the following errors
[ 2571.527346] dwmmc_k3 f723e000.dwmmc1: failed to set rate 0Hz
[ 2571.547337] dwmmc_k3 f723e000.dwmmc1: failed to set rate 400000Hz
[ 2571.570917] dwmmc_k3 f723e000.dwmmc1: failed to set rate 400000Hz
[ 2571.573227] dwmmc_k3 f723e000.dwmmc1: failed to set rate 400000Hz
[ 2571.588534] dwmmc_k3 f723e000.dwmmc1: failed to set rate 400000Hz
[ 2571.590143] dwmmc_k3 f723e000.dwmmc1: failed to set rate 0Hz
And the microSD card is not discovered. Absent the USB-ethernet
dongle, it works ok.
Has anyone encountered this error, and has any suggestion how it could be fixed?
Thanks
Steve
____________________
Steve Taylor
Linaro Marketing Director
