tree 5dcb0543215e88d3504164ba7196018e460fd0f4
parent 7a946961c7ed99cb171686e42a35ca6e16b7d570
author York Sun <yorksun@freescale.com> 1337589791 +0000
committer Andy Fleming <afleming@freescale.com> 1344464018 -0500

powerpc/mpc8xxx: fix workaround for errata DDR111 and DDR134 for DDR over 4GB

The fix for errata workaround is to avoid covering physical address
0xff000000 to 0xffffffff during the implementation. Early commit eb672e92
works until DDR size exceeds 4GB. This fix works for DDR size up to 64GB.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>