diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c b/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c index 3affcee..332fe25 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c @@ -92,6 +92,7 @@ compute_lowest_common_dimm_parameters(const dimm_params_t *dimm_params, unsigned int trrd_ps = 0; unsigned int trc_ps = 0; unsigned int refresh_rate_ps = 0; + unsigned int extended_op_srt = 1; unsigned int tis_ps = 0; unsigned int tih_ps = 0; unsigned int tds_ps = 0; @@ -166,6 +167,9 @@ compute_lowest_common_dimm_parameters(const dimm_params_t *dimm_params, tqhs_ps = max(tqhs_ps, dimm_params[i].tqhs_ps); refresh_rate_ps = max(refresh_rate_ps, dimm_params[i].refresh_rate_ps); + /* extended_op_srt is either 0 or 1, 0 having priority */ + extended_op_srt = min(extended_op_srt, + dimm_params[i].extended_op_srt); /* * Find maximum tdqsq_max_ps to find slowest. @@ -195,6 +199,7 @@ compute_lowest_common_dimm_parameters(const dimm_params_t *dimm_params, outpdimm->trrd_ps = trrd_ps; outpdimm->trc_ps = trc_ps; outpdimm->refresh_rate_ps = refresh_rate_ps; + outpdimm->extended_op_srt = extended_op_srt; outpdimm->tis_ps = tis_ps; outpdimm->tih_ps = tih_ps; outpdimm->tds_ps = tds_ps; |