u-boot-brain/cpu/mpc8xxx/ddr
Dave Liu ec145e87b8 fsl-ddr: Fix the turnaround timing for TIMING_CFG_4
Read-to-read/Write-to-write turnaround for same chip select
of DDR3 memory, BL/2+2 cycles is enough for them at BC4 and
OTF case, BL/2 cycles is enough for fixed BL8.
Cutting down the turnaround from BL/2+4 to BL/2+2 or BL/2
will improve the memory performance.

Signed-off-by: Dave Liu <daveliu@freescale.com>
2010-04-07 00:07:23 -05:00
..
common_timing_params.h FSL DDR: Rewrite the FSL mpc8xxx DDR controller setup code. 2008-08-27 02:05:58 +02:00
ctrl_regs.c fsl-ddr: Fix the turnaround timing for TIMING_CFG_4 2010-04-07 00:07:23 -05:00
ddr1_dimm_params.c fsl-ddr: Fix handling of >4G of memory when !CONFIG_PHYS_64BIT 2009-06-12 09:15:50 -05:00
ddr2_dimm_params.c fsl-ddr: Fix handling of >4G of memory when !CONFIG_PHYS_64BIT 2009-06-12 09:15:50 -05:00
ddr3_dimm_params.c ppc/8xxx: Misc DDR related fixes 2009-09-15 21:30:08 -05:00
ddr.h fsl-ddr: Fix handling of >4G of memory when !CONFIG_PHYS_64BIT 2009-06-12 09:15:50 -05:00
lc_common_dimm_params.c fsl-ddr: add the DDR3 SPD infrastructure 2009-03-30 13:33:50 -05:00
main.c 85xx, 86xx: Add common board_add_ram_info() 2009-07-22 09:43:48 -05:00
Makefile fsl-ddr: add the DDR3 SPD infrastructure 2009-03-30 13:33:50 -05:00
options.c fsl-ddr: add the override for write leveling 2010-01-05 13:49:10 -06:00
util.c mpc8xxx: improve LAW error messages when setting up DDR 2009-10-16 10:21:39 -05:00