I seem to have fried TX on my TTL serial converter. I can't get a new one until Tuesday. I'll see if I can rig things up to boot without needing to type since I can still receive the serial output.
I was using this modified for tftp loading. But I was setting fdt high after loading the dtb, not before. Does that make a difference? FDT has to be working or it would have errored out earlier when the machine name didn't match. env set fdt_high ffffffff ext2load mmc 0 0x46000000 uImage.new ext2load mmc 0 0x49000000 dtb setenv bootargs console=ttyS0,115200 root=/dev/mmcblk0p3 ro rootwait loglevel=5 bootm 0x46000000 - 0x49000000 you can use tftp like this so that you don't have to keep rewriting the sd card. env set fdt_high ffffffff tftp 0x46000000 /server/uImage.new tftp 0x49000000 /server/dtb setenv bootargs console=ttyS0,115200 root=/dev/mmcblk0p3 ro rootwait loglevel=5 bootm 0x46000000 - 0x49000000 You can completely eliminate the SD card by NFS mounting the rootfs root=/dev/nfs rw nfsroot=12.345.67.89:/path/on/server/to/nfs_root ip=dhcp So recompile and hit reset. No need to write SD Card. Everything works really fast over the GbE. Now if only CT had a quick reset button.... simpler just to add a switch in the power supply line. -- Jon Smirl [email protected] -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
