On Sunday, September 6, 2015 at 11:31:26 PM UTC+2, RobertCNelson wrote:
>
> On Sun, Sep 6, 2015 at 4:23 PM, Patrick Mulder <[email protected]
> <javascript:>> wrote:
> >
> >
> > On Sunday, September 6, 2015 at 7:49:29 PM UTC+2, RobertCNelson wrote:
> >>
>
> Have you built/installed u-boot with this patch?
>
>
> https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-Bootloader:U-Boot
>
>
>
Hmm.. ok, interesting.
I now got the boot working by copying ML0 and u-boot.img from the a Debian
flasher image.
Then, I set uname_r in uEnv.txt as follows:
##These are needed to be compliant with Angstrom's 2013.06.20 u-boot.
loadaddr=0x82000000
fdtaddr=0x88000000
rdaddr=0x88080000
initrd_high=0xffffffff
fdt_high=0xffffffff
##These are needed to be compliant with Debian 2014-05-14 u-boot.
uname_r=3.8.13-bone74
loadximage=load mmc 0:2 ${loadaddr} /boot/vmlinuz-${uname_r}
loadxfdt=load mmc 0:2 ${fdtaddr} /boot/dtbs/${uname_r}/${fdtfile}
loadxrd=load mmc 0:2 ${rdaddr} /boot/initrd.img-${uname_r}; setenv rdsize
${filesize}
loaduEnvtxt=load mmc 0:2 ${loadaddr} /boot/uEnv.txt ; env import -t
${loadaddr} ${filesize};
check_dtb=if test -n ${dtb}; then setenv fdtfile ${dtb};fi;
loadall=run loaduEnvtxt; run check_dtb; run loadximage; run loadxrd; run
loadxfdt;
mmcargs=setenv bootargs console=tty0 console=${console} ${optargs}
${cape_disable} ${cape_enable} root=/dev/mmcblk0p2
rootfstype=${mmcrootfstype} ${cmdline}
uenvcmd=run loadall; run mmcargs; bootz ${loadaddr} ${rdaddr}:${rdsize}
${fdtaddr};
The network from rootfs is giving an error, but the rest looks good.
--
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