Hi Afzal: Sounds like an issue where the fixed DRAM init did not work as it should. Try to pull the latest version of U-Boot, see if that helps. You may want to pull The latest from Stefan's tree as well.
Feng Kan AMCC Software -----Original Message----- From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de] On Behalf Of Afzal Nadirshah Sent: Tuesday, February 03, 2009 2:02 AM To: u-boot@lists.denx.de Subject: [U-Boot] U-Boot Hanging Hi, I have compiled u-boot (for nand flash, using canyonlands_nand_config) for the canyonlands board having a PPC460Ex. I have flashed the u-boot-nand.bin to the NAND flash. When I boot from the NAND flash the u-boot starts giving outputs onto minicom, but it hangs after just a few statements. U-Boot 1.3.4-00380-g302e52e (Sep 8 2008 - 15:37:41) CPU: AMCC PowerPC 460EX Rev. A at 600 MHz (PLB=200, OPB=100, EBC=100 MHz) Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter disabled 32 kB I-Cache 32 kB D-Cache Board: Canyonlands - AMCC PPC460EX Evaluation Board, 2*PCIe, Rev. 16 I2C: ready DTT: 1 is 47 C DRAM: 512 MB Has anybody faced this issue? Regards, Afzal Nadirshah ________________________________ http://www.mindtree.com/email/disclaimer.html _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot