Wolfgang Denk 93e1459641 Coding Style cleanup: replace leading SPACEs by TABs 10 years ago
..
64260.h ae41d6aa60 Initial revision 22 years ago
Makefile 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
README 702e6014f1 doc: cleanup - move board READMEs into respective board directories 12 years ago
README.EVB-64260-750CX 702e6014f1 doc: cleanup - move board READMEs into respective board directories 12 years ago
bootseq.txt 1626308797 cleanup: Fix typos and misspellings in various files. 13 years ago
ecctest.c bf9e3b38f7 * Some code cleanup 20 years ago
eth.c 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
eth.h 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
eth_addrtbl.c 472d546054 Consolidate bool type 11 years ago
eth_addrtbl.h 8bde7f776c * Code cleanup: 21 years ago
evb64260.c 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
flash.c 93e1459641 Coding Style cleanup: replace leading SPACEs by TABs 10 years ago
i2c.c 7d5ff54fde i2c: Codingstyle cleanup for i2c evb64260 board driver 12 years ago
i2c.h ae41d6aa60 Initial revision 22 years ago
intel_flash.c 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
intel_flash.h 6d0f6bcf33 rename CFG_ macros to CONFIG_SYS 15 years ago
local.h 6d0f6bcf33 rename CFG_ macros to CONFIG_SYS 15 years ago
memory.c 8bde7f776c * Code cleanup: 21 years ago
misc.S 6d0f6bcf33 rename CFG_ macros to CONFIG_SYS 15 years ago
mpsc.c 93e1459641 Coding Style cleanup: replace leading SPACEs by TABs 10 years ago
mpsc.h 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
pci.c 6d0f6bcf33 rename CFG_ macros to CONFIG_SYS 15 years ago
sdram_init.c 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
serial.c 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
serial.h 012771d88a Initial revision 22 years ago
u-boot.lds 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 11 years ago
zuma_pbb.c 54841ab50c Make sure that argv[] argument pointers are not modified. 14 years ago
zuma_pbb.h 8bde7f776c * Code cleanup: 21 years ago
zuma_pbb_mbox.c 504f7080c3 board/evb64260/zuma_pbb_mbox.c: Fix GCC 4.6 build warnings 12 years ago
zuma_pbb_mbox.h bf9e3b38f7 * Some code cleanup 20 years ago

README

This file contains status information for the port of U-Boot to the
Galileo Evaluation Board.

Author: Josh Huber
Mission Critical Linux, Inc.

The support for the Galileo Evaluation board is fairly minimal now.
It's sufficient to boot Linux, but doesn't provide too much more than
what's required to do this.

Both DUART channels are supported (to use the second one, you have to
modify the board -- see the schematics for where to solder on the
devices module). The ethernet ports are supported, and the MPSC is
supported as a console driver. (keep in mind that the kernel has no
support for this yet)

There are still occaisonal lockups with the MPSC console driver due to
(we think!) overrun problems. If you're looking for something stable
to use for Linux development, consider sticking with the DUART console
for now.

Automatic memory sizing mostly works. We've had problems with some
combinations of memory. Please send us email if you're having trouble
with respect to the memory detection.

Right now, only the 512k boot flash is supported. Support for the
16MB flash on the devices module is forthcoming. Right now the flash
is stored at the 256k boundry in flash, wasting a whole sector (64k!)
for environment data. This isn't really a big deal since we're not
using the 512k for anything else. (Just U-Boot and the environment)

Finally, here is a sample output session:

U-Boot 1.0.0-pre1 (Jun 6 2001 - 12:45:11)

Initializing...
CPU: MPC7400 (altivec enabled) v2.9
Board: EVB64260
DRAM: 256 MB
FLASH: 512 kB
In: serial
Out: serial
Err: serial

=>

The default configuration should be correct for the evaluation board,
as it's shipped from Galileo. Keep in mind that the default baudrate
is set to 38400, 8N1.

Good luck, and make sure to send any bugreports to us (or the
u-boot-users list).

Josh