##
## This file is part of the coreboot project.
##
##
## SPDX-License-Identifier: GPL-2.0-only

## DIMM SPD for on-board memory
SPD_BIN = $(obj)/spd.bin

# Order of names in SPD_SOURCES is important!
SPD_SOURCES  = Micron_4KTF25664HZ     # 4GB / CH0 + CH1 (RAM_ID=000)
SPD_SOURCES += Hynix_HMT425S6AFR6A    # 4GB / CH0 + CH1 (RAM_ID=001)
SPD_SOURCES += Elpida_EDJ4216EFBG     # 4GB / CH0 + CH1 (RAM_ID=010)
SPD_SOURCES += Micron_4KTF25664HZ     # 2GB / CH0 only  (RAM_ID=011)
SPD_SOURCES += Hynix_HMT425S6AFR6A    # 2GB / CH0 only  (RAM_ID=100)
SPD_SOURCES += Elpida_EDJ4216EFBG     # 2GB / CH0 only  (RAM_ID=101)
SPD_SOURCES += Samsung_M471B5674QH0   # 4GB / CH0 + CH1 (RAM_ID=110)
SPD_SOURCES += Samsung_M471B5674QH0   # 2GB / CH0 only  (RAM_ID=111)

SPD_DEPS := $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/spd/$(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