u-boot-brain/arch/powerpc
York Sun d29d17d7ba powerpc/mpc83xx: Migrate from spd_sdram to unified DDR driver
Unified DDR driver is maintained for better performance, robustness and bug
fixes. Upgrading to use unified DDR driver for MPC83xx takes advantage of
overall improvement. It requires changes for board files to customize
platform-dependent parameters.

To utilize the unified DDR driver, a board needs to define CONFIG_FSL_DDRx
in the header file. No more boards will be accepted without such definition.

Note: the workaround for erratum DDR6 for the very old MPC834x Rev 1.0/1.1
and MPC8360 Rev 1.1/1.2 parts is not migrated to unified driver.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-09-29 19:01:06 -05:00
..
cpu powerpc/mpc83xx: Migrate from spd_sdram to unified DDR driver 2011-09-29 19:01:06 -05:00
include/asm powerpc/mpc83xx: Migrate from spd_sdram to unified DDR driver 2011-09-29 19:01:06 -05:00
lib Flush cache after the OS image is loaded into the memory. 2011-09-05 16:07:44 +02:00
config.mk Handle most LDSCRIPT setting centrally 2011-04-30 00:59:47 +02:00