| commit | 64042099e61a8aa14cfd3ce3d9c91301d2d65d5d | [log] [tgz] |
|---|---|---|
| author | Kumar Gala <galak@kernel.crashing.org> | Wed Jul 14 10:04:21 2010 -0500 |
| committer | Kumar Gala <galak@kernel.crashing.org> | Mon Jul 26 13:16:08 2010 -0500 |
| tree | 45345be233f602736fd7df42c579b1b3abab6768 | |
| parent | 6b245b90160b55e8f9d75f223260be17701c41f4 [diff] |
powerpc/8xxx: Enabled hwconfig for memory interleaving
Replace environmental variables memctl_intlv_ctl and ba_intlv_ctl with
hwconfig parameters. The syntax is
setenv hwconfig "fsl_ddr:ctlr_intlv=<mode>,bank_intlv=<mode>"
The mode values for memory controller interleaving are
cacheline
page
bank
superbank
The mode values for bank interleaving are
cs0_cs1
cs2_cs3
cs0_cs1_and_cs2_cs3
cs0_cs1_cs2_cs3
Signed-off-by: York Sun <yorksun@freescale.com>