On Sun, Nov 11, 2012 at 10:10 PM, Andreas Puls <a...@gmx.net> wrote: > Hello everyone, > > > i have a problem with the latest stable U-Boot 2012.10 and a Toradex > Colibri PXA270 V2.4a Board and a upating the kernel. > > The problem apears when i erase the hole NOR Flash, copy the uboot and > the uImage. > > Here are my steps. > > 1. unprotect and erase the hole flash. > 2. copy the latest u-boot.bin to flash > 2.1 usb start > 2.2 fatload usb 0:1 0xa0000000 u-boot.bin > 2.3 protect off 0x0 0x3ffff > 2.4 erase 0x0 0x3ffff > 2.5 cp.b 0xa0000000 0x0 $filesize > 3 reset to look the u-boot is installed > 3.1 see that CRC is bad (normal behavier couse no defaults are written) > 3.2 savenv and powercyle > 4. all fine > 5. copy kernel image to flash > 5.1 usb start > 5.2 fatload usb 0:1 0xa0000000 uimage-2.6.35.9-toradex-pxa270v22b > 5.3 protect off 0xc0000 0x47ffff > 5.4 erase 0xc0000 0x47ffff > 5.5 cp.b 0xa0000000 0xc0000 $filesize > 6. check the uImage > 6.1 iminfo 0xC00000 - OK > 7. hard reset (power cycle) > > Now comes the part that i dosen't understand > The U-Boot loader sayes again that the CRC is bad and using default values. > I use "saveenv" again and make a powercycle. > The CRC error is no more but the u-boot isnt able to boot the uImage. > It sayes unkown Image format > > > Sory for the long description. I search the mailing but didnt found > something. > > The latest Toradex Bootloader is u-boot 1.3.3 there is the saveenv and > Kernel update working. But the USB support isnt working. > > Could anybody give me hint or maybe know the solution ?
Hi Andreas, Looks like env overlap kernel, check env address and size in flash Regards Vasily > Kind regards > Andreas > > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
