u-boot-brain/arch/powerpc/cpu/mpc8xxx/ddr
York Sun d8556db1d4 powerpc/mpc8xxx: Set inactive csn_bnds to 0xffffffff
When chip select interleaving is enabled, cs0_bnds is used for address
binding. Other csn_bnds are not used. When two controllers interleaving is
enabled, cs0_bnds of both controllers are used, other csn_bnds are not.
However, the unused csn_bnds may be used internally for calculating
addresses for calibration. Setting those registers to 0 may confuse
controllers in some cases. Instead, setting them to 0xffffffff together
with normal LAWs will guarantee the address is not mapped to DDR.

Signed-off-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:39 -07:00
..
common_timing_params.h powerpc/8xxx: Enable DDR3 RDIMM support 2010-07-26 13:16:10 -05:00
ctrl_regs.c powerpc/mpc8xxx: Set inactive csn_bnds to 0xffffffff 2013-08-09 12:41:39 -07:00
ddr1_dimm_params.c GCC4.6: Squash warnings in ddr[123]_dimm_params.c 2011-10-27 23:54:00 +02:00
ddr2_dimm_params.c GCC4.6: Squash warnings in ddr[123]_dimm_params.c 2011-10-27 23:54:00 +02:00
ddr3_dimm_params.c powerpc/mpc8xxx: Add fine timing support for DDR3 2012-08-23 12:16:55 -05:00
ddr.h powerpc/mpc8xxxx: FSL DDR debugger auto run of stored commands 2013-01-30 11:25:14 -06:00
interactive.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
lc_common_dimm_params.c powerpc/mpc8xxx: Allow DDR overclock 2013-05-24 16:54:11 -05:00
main.c powerpc/mpc8xxx: Set inactive csn_bnds to 0xffffffff 2013-08-09 12:41:39 -07:00
Makefile powerpc/8xxx: Add support for interactive DDR programming interface 2011-10-09 17:57:53 -05:00
options.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
util.c 8xxx: Change all 8*xx_DDR addresses to 8xxx 2012-11-27 17:45:17 -06:00