u-boot/arch/powerpc/cpu
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
..
74xx_7xx unify version_string 2011-07-28 17:22:53 +02:00
mpc5xx serial: Use default_serial_puts() in drivers 2012-10-17 07:55:50 -07:00
mpc5xxx usb: lowlevel interface change to support multiple controllers 2012-10-15 11:54:00 -07:00
mpc8xx serial: mpc8xx: Move serial registration from serial_initialize() 2012-10-15 11:53:49 -07:00
mpc8xxx powerpc/mpc85xx: software workaround for DDR erratum A-004468 2012-10-22 14:31:28 -05:00
mpc83xx MPC83xx, MPC85xx: compile stub cache function 2012-07-21 23:37:48 +02:00
mpc85xx powerpc/mpc85xx: software workaround for DDR erratum A-004468 2012-10-22 14:31:28 -05:00
mpc86xx powerpc/mpc85xx: software workaround for DDR erratum A-004468 2012-10-22 14:31:28 -05:00
mpc512x serial: Remove CONFIG_SERIAL_MULTI from serial drivers 2012-10-15 11:53:58 -07:00
mpc824x mpc82xx: Remove BMW board port 2012-10-17 07:55:50 -07:00
mpc8220 serial: Use default_serial_puts() in drivers 2012-10-17 07:55:50 -07:00
mpc8260 serial: Use default_serial_puts() in drivers 2012-10-17 07:55:50 -07:00
ppc4xx usb: lowlevel interface change to support multiple controllers 2012-10-15 11:54:00 -07:00