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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2021-02-11 15:09:22 +0100 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2021-02-16 10:43:11 +0000 |
| commit | ff251d21d0de23228b1c10e5b78d49294171c92b (patch) | |
| tree | dc397b1419cd0b92b8a833bf08046d8faff3ab49 /src/device | |
| parent | 20eb3506ca3d29ef59de81fb0070628582682751 (diff) | |
| download | coreboot-ff251d21d0de23228b1c10e5b78d49294171c92b.tar.xz | |
device/dram: Move SPD manufacturer names out of arch/x86
Move SPD manufacturer ID decoding to device/dram. Will be used by the
following patch outside of SMBIOS scope as well.
Change-Id: Iec175cd6ab1d20761da955785e4bc0e87ae02dbb
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50544
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/device')
| -rw-r--r-- | src/device/dram/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/device/dram/spd.c | 37 |
2 files changed, 38 insertions, 1 deletions
diff --git a/src/device/dram/Makefile.inc b/src/device/dram/Makefile.inc index f7118dbbc2..69fcfa8844 100644 --- a/src/device/dram/Makefile.inc +++ b/src/device/dram/Makefile.inc @@ -1,3 +1,3 @@ romstage-y += ddr4.c ddr3.c ddr2.c ddr_common.c -ramstage-y += ddr4.c ddr3.c ddr2.c ddr_common.c +ramstage-y += ddr4.c ddr3.c ddr2.c ddr_common.c spd.c diff --git a/src/device/dram/spd.c b/src/device/dram/spd.c new file mode 100644 index 0000000000..9a9a767fc2 --- /dev/null +++ b/src/device/dram/spd.c @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#include <device/dram/spd.h> + +const char *spd_manufacturer_name(const uint16_t mod_id) +{ + switch (mod_id) { + case 0x9b85: + return "Crucial"; + case 0x4304: + return "Ramaxel"; + case 0x4f01: + return "Transcend"; + case 0x9801: + return "Kingston"; + case 0x987f: + return "Hynix"; + case 0x9e02: + return "Corsair"; + case 0xb004: + return "OCZ"; + case 0xad80: + return "Hynix/Hyundai"; + case 0x3486: + return "Super Talent"; + case 0xcd04: + return "GSkill"; + case 0xce80: + return "Samsung"; + case 0xfe02: + return "Elpida"; + case 0x2c80: + return "Micron"; + default: + return NULL; + } +} |