I used the following values with 2014.10-rc2:
kerneladdr=0x44000000
ramdiskaddr=0x45000000
fdtaddr=0x4c000000
But I used a zImage. If you use a uImage, you need to modify the kernel load
addr.
Guillaume
Le 07/10/2014 17:02, Paolo Pisati a écrit :
those are the addresses suggested by u-boot and yes, i already tried
moving stuff around but it didn't fix it: what's the working config
with your board? u-boot version?
On Tue, Oct 7, 2014 at 4:34 PM, Guillaume Gardet
<guillaume.gar...@free.fr> wrote:
Hi,
Le 07/10/2014 14:58, Paolo Pisati a écrit :
Hi,
i've been trying to update the u-boot on my board (sd booting), from the
Linaro
one (2012.10) to a v2014.X, but so far had no luck:
make arndale_config
export CROSS_COMPILE=/usr/bin/arm-linux-gnueabihf-
make
...
dd if=arndale-bl1.bin of=/dev/sdc bs=512 skip=1
dd if=arndale-spl.bin of=/dev/sdc bs=512 skip=17
dd if=./u-boot-dtb.bin of=/dev/sdc bs=512 skip=49
...
u-boot 3.10rc3 (same happens with v2014.07 or 2014.04):
U-Boot 2014.10-rc3 (Oct 07 2014 - 13:26:48) for ARNDALE
CPU: Exynos5250@1000MHz
Board: Arndale
I2C: i2c_init: failed to init bus 0 for speed = 100000
ready
DRAM: 2 GiB
trace: copying 00086db4 bytes of early data from 50000000 to beff0000
trace: enabled
WARNING: Caches not enabled
MMC: EXYNOS DWMMC: 0, EXYNOS DWMMC: 1
dwmci_send_cmd: DATA ERROR!
i2c_init: failed to init bus 0 for speed = 100000
In: serial
Out: serial
Err: serial
Net: Net Initialization Skipped
No ethernet found.
Hit any key to stop autoboot: 0
ARNDALE # printenv
baudrate=115200
bootargs=console=ttySAC2,115200n8 root=/dev/mmcblk1p1 rw rootwait debug
earlyprintk
bootcmd=run bootcmd_ubuntu
bootcmd_ubuntu=run loadk; run loadf; run loadr; bootm ${kernel_addr_r}
${ramdisk_addr_r}:${filesize} ${fdt_addr_r}
bootdelay=3
fdt_addr_r=0x41000000
filesize=5b9902
kernel_addr_r=0x40007000
loadf=ext2load mmc 1:1 ${fdt_addr_r} /boot/exynos5250-arndale.dtb
loadk=ext2load mmc 1:1 ${kernel_addr_r} /boot/uImage
loadr=ext2load mmc 1:1 ${ramdisk_addr_r} /boot/uInitrd
ramdisk_addr_r=0x42000000
stderr=serial
stdin=serial
stdout=serial
Environment size: 589/16380 bytes
ARNDALE # run loadk
6002946 bytes read in 1117 ms (5.1 MiB/s)
ARNDALE # bootm ${kernel_addr_r}
## Booting kernel from Legacy Image at 40007000 ...
Image Name: kernel 3.16.0-20-generic
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 6002882 Bytes = 5.7 MiB
Load Address: 40008000
Entry Point: 40008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
Starting kernel ...(fake run for tracing)
Starting kernel ...
[stuck here]
I faced this problem some times ago. Try to modify kernel, initrd and fdt
addresses.
Guillaume
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