u-boot-brain/cpu/mpc86xx
Kumar Gala 58e5e9aff1 FSL DDR: Rewrite the FSL mpc8xxx DDR controller setup code.
The main purpose of this rewrite it to be able to share the same
initialization code on all FSL PowerPC products that have DDR
controllers.  (83xx, 85xx, 86xx).

The code is broken up into the following steps:
	GET_SPD
	COMPUTE_DIMM_PARMS
	COMPUTE_COMMON_PARMS
	GATHER_OPTS
	ASSIGN_ADDRESSES
	COMPUTE_REGS
	PROGRAM_REGS

This allows us to share more code an easily allow for board specific code
overrides.

Additionally this code base adds support for >4G of DDR and provides a
foundation for supporting interleaving on processors with more than one
controller.

Signed-off-by: James Yang <James.Yang@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-08-27 02:05:58 +02:00
..
cache.S Clean up usage of icache_disable/dcache_disable 2008-08-19 00:57:28 +02:00
config.mk PPC: Use r2 instead of r29 as global data pointer 2008-02-14 22:43:22 +01:00
cpu_init.c POWERPC 86xx: Move BAT setup code to C 2008-08-11 23:53:59 +02:00
cpu.c Merge commit 'wd/master' 2008-07-10 12:05:32 -05:00
fdt.c fdt: rework fdt_fixup_ethernet() to use env instead of bd_t 2008-08-21 02:07:43 +02:00
interrupts.c Feed the watchdog in u-boot for 8610 board. 2008-07-07 11:29:48 -05:00
Makefile FSL DDR: Rewrite the FSL mpc8xxx DDR controller setup code. 2008-08-27 02:05:58 +02:00
spd_sdram.c 85xx/86xx: Move to dynamic mgmt of LAWs 2008-06-11 01:52:23 -05:00
speed.c Fix calculation of I2C clock for some 86xx chips 2008-04-30 22:52:35 +02:00
start.S POWERPC 86xx: Move BAT setup code to C 2008-08-11 23:53:59 +02:00
traps.c Fix some more print() format errors. 2008-07-11 01:16:00 +02:00