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# SPDX-License-Identifier: GPL-2.0
firmware-$(CONFIG_FIRMWARE_IMX_LPDDR4_PMU_TRAIN) += \
lpddr4_pmu_train_1d_dmem.bin \
lpddr4_pmu_train_1d_imem.bin \
lpddr4_pmu_train_2d_dmem.bin \
lpddr4_pmu_train_2d_imem.bin
firmware-$(CONFIG_FIRMWARE_IMX_DDR4_PMU_TRAIN) += \
ddr4_dmem_1d.bin \
ddr4_dmem_2d.bin \
ddr4_imem_1d.bin \
ddr4_imem_2d.bin
firmware-$(CONFIG_FIRMWARE_IMX8MM_ATF) += imx8mm-bl31.bin
firmware-$(CONFIG_FIRMWARE_IMX8MN_ATF) += imx8mn-bl31.bin
firmware-$(CONFIG_FIRMWARE_IMX8MP_ATF) += imx8mp-bl31.bin
firmware-$(CONFIG_FIRMWARE_IMX8MQ_ATF) += imx8mq-bl31.bin
firmware-$(CONFIG_ARCH_RK3568) += rk3568-bl31.bin
firmware-$(CONFIG_ARCH_RK3568_OPTEE) += rk3568-op-tee.bin
firmware-$(CONFIG_ARCH_RK3399) += rk3399-bl31.bin
firmware-$(CONFIG_ARCH_RK3399_OPTEE) += rk3399-op-tee.bin
firmware-$(CONFIG_DRIVER_NET_FSL_FMAN) += fsl_fman_ucode_ls1046_r1.0_106_4_18.bin
firmware-$(CONFIG_ARCH_LAYERSCAPE_PPA) += ppa-ls1046a.bin
firmware-$(CONFIG_FIRMWARE_CCBV2_OPTEE) += ccbv2_optee.bin
# Create $(fwdir) from $(CONFIG_EXTRA_FIRMWARE_DIR) -- if it doesn't have a
# leading /, it's relative to $(srctree).
fwdir := $(subst $(quote),,$(CONFIG_EXTRA_FIRMWARE_DIR))
fwdir := $(addprefix $(srctree)/,$(filter-out /%,$(fwdir)))$(filter /%,$(fwdir))
obj-pbl-y := $(addsuffix .gen.o, $(firmware-y))
FWNAME = $(patsubst $(obj)/%.gen.S,%,$@)
FWSTR = $(subst /,_,$(subst .,_,$(subst -,_,$(FWNAME))))
ASM_ALIGN = $(if $(CONFIG_64BIT),3,2)
filechk_fwbin = { \
echo "/* Generated by $(src)/Makefile */" ;\
echo " .section .rodata.$(FWSTR)" ;\
echo " .p2align $(ASM_ALIGN)" ;\
echo ".global _fw_$(FWSTR)_start" ;\
echo "_fw_$(FWSTR)_start:" ;\
echo " .incbin \"$(fwdir)/$(FWNAME)\"" ;\
echo ".global _fw_$(FWSTR)_end" ;\
echo "_fw_$(FWSTR)_end:" ;\
}
$(obj)/%.gen.S: FORCE
$(call filechk,fwbin)
# The .o files depend on the binaries directly; the .S files don't.
$(patsubst %,$(obj)/%.gen.o, $(obj-pbl-y)): $(obj)/%.gen.o: $(fwdir)/%
# The same for pbl:
$(patsubst %,$(obj)/%.gen.pbl.o, $(obj-pbl-y)): $(obj)/%.gen.pbl.o: $(fwdir)/%
obj-pbl-y += $(patsubst %,%.gen.o, $(fw-external-y))
targets := $(patsubst $(obj)/%,%, \
$(shell find $(obj) -name \*.gen.S 2>/dev/null))
# just to build a built-in.o. Otherwise compilation fails when no
# firmware is built.
obj- += dummy.o
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