Hi! Huh! I'm really ready to dig stock uBoot disassembly! ;) And you're right - I dont find any Marvell Armada docs also. But there is one thing I hope to be true: Armada 300/310 is more like marketing re-naming, and >95% of specs is identical to kirkwood. The main difference is ddr3 instead of ddr2. The 0x200 block from mtd0 is identical to kirkwood - 32 bytes of mainby megov - uBoot
I think, it is ignore the handshake. The original kwboot stuck in a loop, waiting for NAK (as I can suppose from code). I add some debug hexdump to stderr code into kwboot_tty_recv and can see the same stock uBoot startup log. Nothing different from a normal boot.by megov - uBoot
Hi! Yes, I tried, but no version at 0xFF00003C: Marvell>> md ff000000 ff000000: 00000000 00000000 00000000 00000000 ................ ff000010: 00000000 00000000 00000000 00000000 ................ ff000020: 00000000 00000000 00000000 00000000 ................ ff000030: 00000000 00000000 00000000 00000000 ................ ff000040: 00000000 00000000 00000000 00000000by megov - uBoot
Hi! I've tried UART boot via kwboot on Lenovo/Iomega ix2-dl - but without success. :/ The initial handshake dosen't happened at all: I try to power on ix2-dl while kwboot is running and wating; power on, wait 1-2-3 and run kwboot after that. I also try the "run - hit ^C - run - hit ^C..." trick - also with no luck. Some people reports, that kwboot can fail due toby megov - uBoot
Hi! There are no a real results for now, but I have a one step further. >Perhaps earlyprintk in bootargs would help to see more. I rewrote uboot params substitution to include misssing and easily manage boot options. So the kernel cmdline is: #console=ttyS0,115200n8 earlyprintk root=/dev/ram0 panic=3 :::DB88FXX81:eth0:none mtdparts=*here is a long string* As I saw in documentatby megov - uBoot
@bodhi & balou1974 Thanks for the support! 1. As for the boorargs, I'm sure that cmdline, passing to kernel, contains the right console specs. Because, when I replace /uImage file on the usb stick with image, extracted from stock mtd3 flash block (the old stock 2.6.31 kernel), the kernel output is fine and I can see the same exact bootargs passed into the kernel output. In myby megov - uBoot
Hi! I've stuck in a strange problem while trying to install Debian on my Iomega/LenovoEMC ix2-dl device, so I decided to ask community for help. The situation for now is: - have a working serial connection - usb flash with 2 partitions (ext2 + ext3), uImage+uInitrd on the first, the rest of rootfs on the second. - stock uboot (v 1.1.4 from Oct 28 2011 15:19:29, Marvell version:by megov - uBoot