################################################################################
#
# firmware-imx
#
################################################################################

FIRMWARE_IMX_VERSION = 7.5
FIRMWARE_IMX_SITE = $(FREESCALE_IMX_SITE)
FIRMWARE_IMX_SOURCE = firmware-imx-$(FIRMWARE_IMX_VERSION).bin

FIRMWARE_IMX_LICENSE = NXP Semiconductor Software License Agreement
FIRMWARE_IMX_LICENSE_FILES = EULA COPYING
FIRMWARE_IMX_REDISTRIBUTE = NO

FIRMWARE_IMX_BLOBS = sdma vpu

define FIRMWARE_IMX_EXTRACT_CMDS
	$(call FREESCALE_IMX_EXTRACT_HELPER,$(FIRMWARE_IMX_DL_DIR)/$(FIRMWARE_IMX_SOURCE))
endef

ifeq ($(BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M),y)
FIRMWARE_IMX_INSTALL_IMAGES = YES
FIRMWARE_IMX_DDRFW_DIR = $(@D)/firmware/ddr/synopsys
define FIRMWARE_IMX_PREPARE_LPDDR4_FW
	$(TARGET_OBJCOPY) -I binary -O binary --pad-to 0x8000 --gap-fill=0x0 \
		$(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_$(1)_imem.bin \
		$(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_$(1)_imem_pad.bin
	$(TARGET_OBJCOPY) -I binary -O binary --pad-to 0x4000 --gap-fill=0x0 \
		$(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_$(1)_dmem.bin \
		$(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_$(1)_dmem_pad.bin
	cat $(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_$(1)_imem_pad.bin \
		$(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_$(1)_dmem_pad.bin > \
		$(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_$(1)_fw.bin
endef

define FIRMWARE_IMX_INSTALL_IMAGES_CMDS
	# Create padded versions of lpddr4_pmu_* and generate lpddr4_pmu_train_fw.bin.
	# lpddr4_pmu_train_fw.bin is needed when generating imx8-boot-sd.bin
	# which is done in post-image script.
	$(call FIRMWARE_IMX_PREPARE_LPDDR4_FW,1d)
	$(call FIRMWARE_IMX_PREPARE_LPDDR4_FW,2d)
	cat $(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_1d_fw.bin \
		$(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_2d_fw.bin > \
		$(BINARIES_DIR)/lpddr4_pmu_train_fw.bin
	cp $(@D)/firmware/hdmi/cadence/signed_hdmi_imx8m.bin \
		$(BINARIES_DIR)/signed_hdmi_imx8m.bin
endef
else
define FIRMWARE_IMX_INSTALL_TARGET_CMDS
	mkdir -p $(TARGET_DIR)/lib/firmware/imx
	for blobdir in $(FIRMWARE_IMX_BLOBS); do \
		cp -r $(@D)/firmware/$${blobdir} $(TARGET_DIR)/lib/firmware; \
	done
	cp -r $(@D)/firmware/epdc $(TARGET_DIR)/lib/firmware/imx
	mv $(TARGET_DIR)/lib/firmware/imx/epdc/epdc_ED060XH2C1.fw.nonrestricted \
		$(TARGET_DIR)/lib/firmware/imx/epdc/epdc_ED060XH2C1.fw
endef
endif

$(eval $(generic-package))