---------- Forwarded message ---------- From: Phani Babu Giddi phanig@gmail.com Date: Tue, Feb 26, 2008 at 4:55 PM Subject: Re: [coreboot] Unable to power up db800 with coreboot To: Marc Jones marc.jones@amd.com
Hi Marc,
Not sure if that is the case because after programming the chip I verify the contents and they are same. Btw the flash chip that I am using is Intel's N82802AB which is of the same size as the flash part that the board was shipped with SST49LF004B.
One more thing, I have built coreboot manually instead of using buildrom after which i have patched vsa.
Regards, Phani
On Tue, Feb 26, 2008 at 2:54 PM, Marc Jones marc.jones@amd.com wrote:
Phani Babu Giddi wrote:
Hi Marc,
I was able to build coreboot for db800 board using the latest codebase 3118 on SLES. Fedora still doesnt work for me. So I have build coreboot image with FILO as the payload. When I powerup the system the Linux image doesnt boot. On the IDE disk I have installed SLES with /boot in a different partition. /boot is ext2 and / is reiserfs. The system does nothing for a long time and after wards USB LED's on the board come up.
I was expecting some messages on the serial console and the montior but I dont see any. Any idea whats going on. The FILO config file is as shown below, i hope I am not passing incorrect parameters here....
Regards, Phani
Phani,
This seems like the ROM didn't get programmed correctly. You should get something on the serial port. Note I think that there is a errata on some db800s where the serial doesn't work on a reset (should work from power off). Information should be available from Logic.
Marc
-- Marc Jones Senior Firmware Engineer (970) 226-9684 Office mailto:Marc.Jones@amd.com http://www.amd.com/embeddedprocessors