Commit graph

12 commits

Author SHA1 Message Date
John Rigby
5f91db7f58 MPC5121e ADS PCI support take 3
Adds PCI support for MPC5121

Tested with drivers/net/rtl8139.c

Support is conditional since PCI on old silicon does not work.

ads5121_PCI_config turns on PCI

In this version, condition compilation of PCI code has been moved
from ifdef in board/ads5121/pci.c to board/ads5121/Makefile as
suggested by Jean-Christophe PLAGNIOL-VILLARD

Signed-off-by: John Rigby <jrigby@freescale.com>
2008-03-02 21:44:59 +01:00
Grzegorz Bernacki
37e3c62fa0 ADS5121e: DDR2 init/timing update.
Signed-off-by: John Rigby <jrigby@freescale.com>
Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
2008-02-07 01:10:04 +01:00
Wolfgang Denk
8d103071b7 ADS5121: Fix typo in ads5121.c, adjust default environment
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-01-13 23:37:50 +01:00
John Rigby
51b67d06fa ADS5121: MAX slew rate for PATA pins
Signed-off-by: John Rigby <jrigby@freescale.com>
2008-01-13 23:36:22 +01:00
Wolfgang Denk
e343ab83d5 ADS5121e: fix compile warning
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-01-13 00:55:47 +01:00
Wolfgang Denk
64134f0112 Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections
With recent toolchain versions, some boards would not build because
or errors like this one (here for ocotea board when building with
ELDK 4.2 beta):
ppc_4xx-ld: section .bootpg [fffff000 -> fffff23b] overlaps section .bss [fffee900 -> fffff8ab]

For many boards, the .bss section is big enough that it wraps around
at the end of the address space (0xFFFFFFFF), so the problem will not
be visible unless you use a 64 bit tool chain for development. On
some boards however, changes to the code size (due to different
optimizations) we bail out with section overlaps like above.

The fix is to add the NOLOAD attribute to the .bss and .sbss
sections, telling the linker that .bss does not consume any space in
the image.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-01-12 20:31:39 +01:00
Grzegorz Bernacki
281ff9a45c ads5121: Added support for FDT.
Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
2008-01-12 15:36:17 +01:00
Grant Likely
c93945e8f9 Revert "[MPC512x] Correct fixup relocation"
This reverts commit 8d17979d03.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-11-15 08:31:16 -07:00
Rafal Jaworowski
8d17979d03 [MPC512x] Correct fixup relocation
Signed-off-by: Rafal Jaworowski <raj@semihalf.com>
2007-09-07 17:05:36 +02:00
Wolfgang Denk
6f6d7b9c85 Cleanup output on ADS5121 board
Signed-off-by: Wolfgang Denk
2007-08-12 18:28:18 +02:00
Wolfgang Denk
b1b54e3520 Coding style cleanup, update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-08-02 21:27:46 +02:00
Rafal Jaworowski
8993e54b6f [ADS5121] Support for the ADS5121 board
The following MPC5121e subsystems are supported:

- low-level CPU init
- NOR Boot Flash (common CFI driver)
- DDR SDRAM
- FEC
- I2C
- Watchdog

Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
Signed-off-by: Rafal Jaworowski <raj@semihalf.com>
Signed-off-by: Jan Wrobel <wrr@semihalf.com>
2007-07-27 14:43:59 +02:00