Unable to modify from U-Boot to Qi.
andy at openmoko.com
Fri Jan 16 17:19:25 CET 2009
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Somebody in the thread at some point said:
| Hi Andy,
| Sorry for not making it clear.
| Actually what happens is:
| 1) When I try booting
| (after flashing Qi into NAND from NOR flash mode and inserting SD card
| with ext3 partition containing Android images) by pressing the
| Power button for 10 secs, the device stops at the splash screen.
| Then I did cu to check what happened, I got the following:
| NAND read: device 0 offset 0x880000, size 0x5000
| 20480 bytes read: OK
| Hit any key to stop autoboot: 0
| NAND read: device 0 offset 0x80000, size 0x200000
| 2097152 bytes read: OK
| ## Booting kernel from Legacy Image at 32000000 ...
| Image Name: OM GTA02 android_458301db547e537
| Created: 2009-01-09 15:30:58 UTC
| Image Type: ARM Linux Kernel Image (uncompressed)
| Data Size: 2538032 Bytes = 2.4 MB
| Load Address: 30008000
| Entry Point: 30008000
| Verifying Checksum ... Bad Data CRC
| ERROR: can't get kernel image!
This can be caused if the kernel is bigger than 2MBytes, the U-Boot env
var than does the load and boot defaults to ending there.
| GTA02v6 # mmcinit
| cmd 0x8, arg 0x1aa flags 0x75
| Error after cmd: 0xfffffffc
| Card Type: SD
| Manufacturer: 0x1b, OEM "SM"
| Product name: "SMI ", revision 1.0
| Serial number: 155843909
| Manufacturing date: 11/2007
| MMC/SD size: 497MiB
| GTA02v6 # ext2ls mmc 1:1 /boot
| <DIR> 1024 .
| <DIR> 1024 ..
| 36 append-GTA02
| 2533736 uImage-GTA02.bin
| It reads from NAND flash and not from SD card.
| So it fails to read from SD and tries reading
| from NAND. I dont know why.
| 2) After flashing QI, NAND menu should not occur
| as per wiki, but i see NAND menu when I press
| Power first aux next. I dont know why? Dont know
| whether I have flashed Qi or not?
Right, no, as you suspect Qi would replace NAND U-Boot so you don't see
that any more. What dfu-util commandline did you use for this flashing
action, I guess the problem is there.
You're definitely still running U-Boot above not Qi.
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