From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andreas Puls Date: Mon, 12 Nov 2012 13:35:18 +0100 Subject: [U-Boot] U-Boot 2012.10 PXA270 - saveenv / Kernel issue In-Reply-To: References: <509FF823.6060907@gmx.net> Message-ID: <50A0ED06.3010401@gmx.net> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Vasily, Am 11.11.2012 21:58, schrieb Vasily Khoruzhick: > On Sun, Nov 11, 2012 at 10:10 PM, Andreas Puls 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) >> >> [...] > > Hi Andreas, > > Looks like env overlap kernel, check env address and size in flash That was my first thought. But now i must say that im not relay family with this deep stuff. I can say that the uboot source files are untouched. Can you give me a hint ? > Regards > Vasily Thanks in advance Andreas -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/pkcs7-signature Size: 4107 bytes Desc: S/MIME Kryptografische Unterschrift URL: