uboot-mt623x

History

Wolfgang Denk 14d0a02a16 Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE The change is currently needed to be able to remove the board configuration scripting from the top level Makefile and replace it by a simple, table driven script. Moving this configuration setting into the "CONFIG_*" name space is also desirable because it is needed if we ever should move forward to a Kconfig driven configuration system. Signed-off-by: Wolfgang Denk <wd@denx.de>		2010-10-18 22:07:10 +02:00
..
Makefile	Big white-space cleanup.	2008-05-21 00:14:08 +02:00
README	* Code cleanup:	2003-06-27 21:31:46 +00:00
a3000.c	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00
config.mk	Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE	2010-10-18 22:07:10 +02:00
flash.c	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00

README

U-Boot for Artis SBC-A3000
---------------------------

Artis SBC-A3000 has one flash socket that the user uses Intel 28F128J3A (16MB)
or 28F064J3A (8MB) chips.

In board's notation, bank 0 is the one at the address of 0xFF000000.
bank 1 is the one at the address of 0xFF800000

On power-up the processor jumps to the address of 0xFFF00100, the last
megabyte of the bank 0 of flash.

Thus, U-Boot is configured to reside in flash starting at the address of
0xFFF00000.  The environment space is located in flash separately from
U-Boot, at the address of 0xFFFE0000.

There is a National ns83815 10/100M ethernet controller on-board.