| ## |
| ## This file is part of the coreboot project. |
| ## |
| ## |
| ## SPDX-License-Identifier: GPL-2.0-only |
| |
| SPD_BIN = $(obj)/spd.bin |
| |
| # Order matters for SPD sources. The following indices |
| # define the SPD data to use. |
| # 0b000 - 2GiB total - 1 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz |
| # 0b001 - 2GiB total - 1 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz |
| # 0b010 - 4GiB total - 2 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz |
| # 0b011 - 4GiB total - 2 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz |
| SPD_SOURCES = samsung_2GiB_dimm_K4B4G1646Q-HYK0 |
| SPD_SOURCES += hynix_2GiB_dimm_H5TC4G63AFR-PBA |
| SPD_SOURCES += samsung_2GiB_dimm_K4B4G1646Q-HYK0 |
| SPD_SOURCES += hynix_2GiB_dimm_H5TC4G63AFR-PBA |
| |
| 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 |