u-boot.git/cpu/ppc4xx/spd_sdram.c, branch master

[PATCH] PPC4xx: Split 4xx SPD SDRAM init routines into 2 files

2007-02-20T09:35:42+00:00

Since the existing 4xx SPD SDRAM initialization routines for the
405 SDRAM controller and the 440 DDR controller don't have much in
common this patch splits both drivers into different files.

This is in preparation for the 440 DDR2 controller support (440SP/e).

Signed-off-by: Stefan Roese

PPC440 DDR setup: Set SDRAM0_CFG0[PMU]=0 for best performance

2006-07-28T16:34:58+00:00

AMCC suggested to set the PMU bit to 0 for best performace on
the PPC440 DDR controller.
Please see doc/README.440-DDR-performance for details.
Patch by Stefan Roese, 28 Jul 2006

Minor cleanup for PCS440EP board

2006-06-13T16:55:07+00:00

Patch by Stefan Roese, 13 Jun 2006

Code cleanup, especially MIPS for GCC 4.x

2005-12-03T23:40:34+00:00

Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)

2005-11-15T15:04:58+00:00

Patch by Stefan Roese, 15 Nov 2005

Cleanup for GCC-4.x

2005-10-13T14:45:02+00:00

Cleanup (PPC4xx is AMCC now)

2005-09-23T09:05:55+00:00

Fixed bamboo port to enable running without DDR-DIMM (bamboo has also 64MB onboard DDR)

2005-08-24T09:21:36+00:00

Patch by Stefan Roese, 24 Aug 2005

Changed CONFIG_440_xx to CONFIG_440xx for a consistent design (405 and linux)

2005-08-08T10:42:22+00:00

Patch by Stefan Roese, 08 Aug 2005

Add support for AMCC Bamboo PPC440EP eval board

2005-08-04T15:09:16+00:00

Patch by Stefan Roese, 04 Aug 2005