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| author | Vladimir Serbinenko <phcoder@gmail.com> | 2014-12-07 13:56:48 +0100 |
|---|---|---|
| committer | Vladimir Serbinenko <phcoder@gmail.com> | 2014-12-07 15:18:41 +0100 |
| commit | 0e675f72da2a00607da59cff9adee538fdecdc98 (patch) | |
| tree | ed06858e122190ac36ba157b8484fcf3a714b3ea /src | |
| parent | 76c256134fb263c31ed40a839a3e7ec6368d3533 (diff) | |
| download | coreboot-0e675f72da2a00607da59cff9adee538fdecdc98.tar.xz | |
ddr3: Plumber DIMM type to parsed structure.
Useful for distinguishing registered modules.
Change-Id: Ibf4a0f2cde6d50a1c5c1da0f50e3022a2bc7ccd7
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7686
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src')
| -rw-r--r-- | src/device/dram/ddr3.c | 1 | ||||
| -rw-r--r-- | src/include/device/dram/ddr3.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/src/device/dram/ddr3.c b/src/device/dram/ddr3.c index 00f2ba9009..86abea81a7 100644 --- a/src/device/dram/ddr3.c +++ b/src/device/dram/ddr3.c @@ -126,6 +126,7 @@ int spd_decode_ddr3(dimm_attr * dimm, spd_raw_data spd) return SPD_STATUS_INVALID; } dimm->dram_type = SPD_MEMORY_TYPE_SDRAM_DDR3; + dimm->dimm_type = spd[3] & 0xf; crc = spd_ddr3_calc_crc(spd, sizeof(*spd)); /* Compare with the CRC in the SPD */ diff --git a/src/include/device/dram/ddr3.h b/src/include/device/dram/ddr3.h index ef0d0ec606..10924a2680 100644 --- a/src/include/device/dram/ddr3.h +++ b/src/include/device/dram/ddr3.h @@ -135,6 +135,7 @@ typedef union dimm_flags_st { */ typedef struct dimm_attr_st { enum spd_memory_type dram_type; + enum spd_dimm_type dimm_type; u16 cas_supported; /* Flags extracted from SPD */ dimm_flags_t flags; |