diff options
| author | Aaron Durbin <adurbin@chromium.org> | 2018-08-07 12:04:21 -0600 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2018-08-08 16:43:50 +0000 |
| commit | 9a30c7289fd0d95655e368100ed444848d46e85d (patch) | |
| tree | dedddf6cf79701962bb77938206c5de28fd6817c /src/soc/intel/apollolake/include | |
| parent | 577e41c06e74a30a422e30ff8b7b7d3db2d5a8b4 (diff) | |
soc/intel/apollolake: add new dimm info saving API
The current call for saving dimm info passed the lpddr4_cfg and
memory sku id. In order to prepare decoupling the part number
from lpddr4_cfg provide a new API, save_lpddr4_dimm_info_part_num(),
which explicitly takes the part number. The previous API now
uses the new one internally.
BUG=b:112203105
Change-Id: Ieadf452b6daa3231a0c5e3be61b0603b40d0fff2
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/27944
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/soc/intel/apollolake/include')
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/meminit.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/soc/intel/apollolake/include/soc/meminit.h b/src/soc/intel/apollolake/include/soc/meminit.h index 31645a4dc4..d75a4873b0 100644 --- a/src/soc/intel/apollolake/include/soc/meminit.h +++ b/src/soc/intel/apollolake/include/soc/meminit.h @@ -131,7 +131,11 @@ struct lpddr4_cfg { */ void meminit_lpddr4_by_sku(FSP_M_CONFIG *cfg, const struct lpddr4_cfg *lpcfg, size_t sku_id); +/* One of the two below needs to be called. If one is obtaining the part + * number out of band from the lpddr_cfg then the part_num variant will + * suffice. */ void save_lpddr4_dimm_info(const struct lpddr4_cfg *lpcfg, size_t mem_sku); +void save_lpddr4_dimm_info_part_num(const char *dram_part_num); /* Retrieve the amount of memory configured in the system in MiB. It's only * valid during romstage. */ |