u-boot/arch/powerpc/cpu/mpc8xxx
York Sun eb53941206 powerpc/mpc85xx: software workaround for DDR erratum A-004468
Boot space translation utilizes the pre-translation address to select
the DDR controller target. However, the post-translation address will be
presented to the selected DDR controller. It is possible that the pre-
translation address selects one DDR controller but the post-translation
address exists in a different DDR controller when using certain DDR
controller interleaving modes. The device may fail to boot under these
circumstances. Note that a DDR MSE error will not be detected since DDR
controller bounds registers are programmed to be the same when configured
for DDR controller interleaving.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2012-10-22 14:31:28 -05:00
..
ddr powerpc/mpc85xx: software workaround for DDR erratum A-004468 2012-10-22 14:31:28 -05:00
cpu.c powerpc/mpc85xx: Add B4860 and variant SoCs 2012-10-22 14:31:24 -05:00
fdt.c powerpc/mpc8xxx: Fix USB device-tree fixup 2012-10-22 14:31:12 -05:00
fsl_ifc.c Added new ext fields to IFC 2012-08-23 12:16:55 -05:00
fsl_lbc.c fsl_lbc: add printout of LCRR and LBCR to local bus regs 2012-01-13 12:56:06 -06:00
Makefile powerpc/85xx: Add support for Integrated Flash Controller (IFC) 2011-04-04 09:24:40 -05:00
srio.c powerpc/mpc85xx: Add T4240 SoC 2012-10-22 14:31:23 -05:00