Dmytro,

Please apply my patch with Flash HRCW for MPC8272ADS and try then the MPC8272ADS_lowboot_config. This worked fine for me

http://article.gmane.org/gmane.comp.boot-loaders.u-boot/19395

Best regards

Alex BASTOS

-----Original Message----- To: u-boot-users@lists.sourceforge.net From: Dmytro Bablinyuk dmytro.bablinyuk@rftechnology.com.au Date: Wed, 02 Nov 2005 16:39:12 +1100 Subject: [U-Boot-Users] Re: Low-boot configuration for MPC8272ADS

...

1. I have updated (latest snapshot) u-boot:

include/configs/MPC8260ADS.h

#define CFG_HRCW_MASTER 0x0e72b605

board/mpc8260ads/config.mk

TEXT_BASE = 0xff800000

1. I tried 'make MPC8272ADS_lowboot_config' but it keeps resetting with

or without BDI attached (JP9 in position MEMORY, SW2 is FLASH ON).

2. Burn (to burn I need to move JP9 in position BCSR, otherwise it's

just resetting) 8272>load 8272>unlock 0xff800000 0x40000 32 8272>erase 0xFF800000 BLOCK 8272>prog 0xFF800000 u-boot.bin BIN

3. Move JP9 in position MEMORY

4. Power cycle

5. Board keeps resetting with or without BDI.

Can anybody help, please? Thank you