| ## |
| ## This file is part of the coreboot project. |
| ## |
| ## |
| ## This program is free software; you can redistribute it and/or modify |
| ## it under the terms of the GNU General Public License as published by |
| ## the Free Software Foundation; version 2 of the License. |
| ## |
| ## This program is distributed in the hope that it will be useful, |
| ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
| ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| ## GNU General Public License for more details. |
| ## |
| |
| SPD_BIN = $(obj)/spd.bin |
| |
| # Order matters for SPD sources. The following indices |
| # define the SPD data to use. |
| # 0b0000 - 4GiB total - 2 x 2GiB Micron MT41K256M16HA-125:E 1600MHz |
| # 0b0001 - 4GiB total - 2 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz |
| # 0b0010 - 2GiB total - 2 x 1GiB Micron MT41K128M16JT-125:K 1600MHz |
| # 0b0011 - 2GiB total - 2 x 1GiB Hynix H5TC2G63FFR-PBA 1600MHz |
| # 0b0100 - 2GiB total - 2 x 1GiB Samsung K4B2G1646Q-BYK0 1600MHz |
| # 0b0101 - 2GiB total - 1 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz |
| # 0b0110 - 4GiB total - 2 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz |
| # 0b0111 - 4GiB total - 2 x 2GiB Elpida EDJ4216EFBG-GNL-F 1600MHz |
| # 0b1000 - 2GiB total - 1 x 2GiB Micron MT41K256M16HA-125:E 1600MHz |
| # 0b1001 - 2GiB total - 1 x 2GiB Elpida EDJ4216EFBG-GNL-F 1600MHz |
| # 0b1010 - 2GiB total - 1 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz |
| SPD_SOURCES = micron_2GiB_dimm_MT41K256M16HA-125 |
| SPD_SOURCES += hynix_2GiB_dimm_H5TC4G63AFR-PBA |
| SPD_SOURCES += micron_1GiB_dimm_MT41K128M16JT-125 |
| SPD_SOURCES += hynix_1GiB_dimm_H5TC2G63FFR-PBA |
| SPD_SOURCES += samsung_1GiB_dimm_K4B2G1646Q-BYK0 |
| SPD_SOURCES += hynix_2GiB_dimm_H5TC4G63AFR-PBA |
| SPD_SOURCES += samsung_2GiB_dimm_K4B4G1646Q-HYK0 |
| SPD_SOURCES += elpida_2GiB_dimm_EDJ4216EFBG-GNL-F |
| SPD_SOURCES += micron_2GiB_dimm_MT41K256M16HA-125 |
| SPD_SOURCES += elpida_2GiB_dimm_EDJ4216EFBG-GNL-F |
| SPD_SOURCES += samsung_2GiB_dimm_K4B4G1646Q-HYK0 |
| |
| SPD_DEPS := $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/spd/$(f).spd.hex) |
| |
| # Include spd rom data |
| $(SPD_BIN): $(SPD_DEPS) |
| for f in $+; \ |
| do for c in $$(cat $$f | grep -v ^#); \ |
| do printf $$(printf '\%o' 0x$$c); \ |
| done; \ |
| done > $@ |
| |
| cbfs-files-y += spd.bin |
| spd.bin-file := $(SPD_BIN) |
| spd.bin-type := spd |