diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc8xxx/ddr/options.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/options.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/options.c b/arch/powerpc/cpu/mpc8xxx/ddr/options.c index 1d5f3e2cd..e4805d36b 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/options.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/options.c @@ -341,6 +341,13 @@ unsigned int populate_memctl_options(int all_DIMMs_registered, } } + if (hwconfig_sub("fsl_ddr", "addr_hash")) { + if (hwconfig_subarg_cmp("fsl_ddr", "addr_hash", "null")) + popts->addr_hash = 0; + else if (hwconfig_subarg_cmp("fsl_ddr", "addr_hash", "true")) + popts->addr_hash = 1; + } + if (pdimm[0].n_ranks == 4) popts->quad_rank_present = 1; |