################################################################################
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#
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# firmware-imx
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#
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################################################################################
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FIRMWARE_IMX_VERSION = 8.12
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FIRMWARE_IMX_SITE = $(FREESCALE_IMX_SITE)
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FIRMWARE_IMX_SOURCE = firmware-imx-$(FIRMWARE_IMX_VERSION).bin
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FIRMWARE_IMX_LICENSE = NXP Semiconductor Software License Agreement
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FIRMWARE_IMX_LICENSE_FILES = EULA COPYING
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FIRMWARE_IMX_REDISTRIBUTE = NO
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FIRMWARE_IMX_INSTALL_IMAGES = YES
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define FIRMWARE_IMX_EXTRACT_CMDS
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$(call FREESCALE_IMX_EXTRACT_HELPER,$(FIRMWARE_IMX_DL_DIR)/$(FIRMWARE_IMX_SOURCE))
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endef
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#
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# DDR firmware
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#
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define FIRMWARE_IMX_PREPARE_DDR_FW
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$(TARGET_OBJCOPY) -I binary -O binary \
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--pad-to $(BR2_PACKAGE_FIRMWARE_IMX_IMEM_LEN) --gap-fill=0x0 \
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$(FIRMWARE_IMX_DDRFW_DIR)/$(strip $(1)).bin \
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$(FIRMWARE_IMX_DDRFW_DIR)/$(strip $(1))_pad.bin
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$(TARGET_OBJCOPY) -I binary -O binary \
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--pad-to $(BR2_PACKAGE_FIRMWARE_IMX_DMEM_LEN) --gap-fill=0x0 \
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$(FIRMWARE_IMX_DDRFW_DIR)/$(strip $(2)).bin \
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$(FIRMWARE_IMX_DDRFW_DIR)/$(strip $(2))_pad.bin
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cat $(FIRMWARE_IMX_DDRFW_DIR)/$(strip $(1))_pad.bin \
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$(FIRMWARE_IMX_DDRFW_DIR)/$(strip $(2))_pad.bin > \
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$(FIRMWARE_IMX_DDRFW_DIR)/$(strip $(3)).bin
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endef
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ifeq ($(BR2_PACKAGE_FIRMWARE_IMX_LPDDR4),y)
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FIRMWARE_IMX_DDRFW_DIR = $(@D)/firmware/ddr/synopsys
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define FIRMWARE_IMX_INSTALL_IMAGE_DDR_FW
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# Create padded versions of lpddr4_pmu_* and generate lpddr4_pmu_train_fw.bin.
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# lpddr4_pmu_train_fw.bin is needed when generating imx8-boot-sd.bin
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# which is done in post-image script.
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$(call FIRMWARE_IMX_PREPARE_DDR_FW, \
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lpddr4_pmu_train_1d_imem,lpddr4_pmu_train_1d_dmem,lpddr4_pmu_train_1d_fw)
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$(call FIRMWARE_IMX_PREPARE_DDR_FW, \
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lpddr4_pmu_train_2d_imem,lpddr4_pmu_train_2d_dmem,lpddr4_pmu_train_2d_fw)
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cat $(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_1d_fw.bin \
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$(FIRMWARE_IMX_DDRFW_DIR)/lpddr4_pmu_train_2d_fw.bin > \
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$(BINARIES_DIR)/lpddr4_pmu_train_fw.bin
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ln -sf $(BINARIES_DIR)/lpddr4_pmu_train_fw.bin $(BINARIES_DIR)/ddr_fw.bin
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# U-Boot supports creation of the combined flash.bin image. To make
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# sure that U-Boot can access all available files copy them to
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# the binary dir.
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cp $(FIRMWARE_IMX_DDRFW_DIR)/lpddr4*.bin $(BINARIES_DIR)/
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endef
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endif
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ifeq ($(BR2_PACKAGE_FIRMWARE_IMX_DDR4),y)
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FIRMWARE_IMX_DDRFW_DIR = $(@D)/firmware/ddr/synopsys
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define FIRMWARE_IMX_INSTALL_IMAGE_DDR_FW
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# Create padded versions of ddr4_* and generate ddr4_fw.bin.
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# ddr4_fw.bin is needed when generating imx8-boot-sd.bin
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# which is done in post-image script.
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$(call FIRMWARE_IMX_PREPARE_DDR_FW, \
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ddr4_imem_1d_201810,ddr4_dmem_1d_201810,ddr4_1d_201810_fw)
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$(call FIRMWARE_IMX_PREPARE_DDR_FW, \
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ddr4_imem_2d_201810,ddr4_dmem_2d_201810,ddr4_2d_201810_fw)
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cat $(FIRMWARE_IMX_DDRFW_DIR)/ddr4_1d_201810_fw.bin \
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$(FIRMWARE_IMX_DDRFW_DIR)/ddr4_2d_201810_fw.bin > \
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$(BINARIES_DIR)/ddr4_201810_fw.bin
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ln -sf $(BINARIES_DIR)/ddr4_201810_fw.bin $(BINARIES_DIR)/ddr_fw.bin
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# U-Boot supports creation of the combined flash.bin image. To make
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# sure that U-Boot can access all available files copy them to
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# the binary dir.
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cp $(FIRMWARE_IMX_DDRFW_DIR)/ddr4*.bin $(BINARIES_DIR)/
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endef
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endif
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#
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# HDMI firmware
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#
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ifeq ($(BR2_PACKAGE_FIRMWARE_IMX_NEEDS_HDMI_FW),y)
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define FIRMWARE_IMX_INSTALL_IMAGE_HDMI_FW
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cp $(@D)/firmware/hdmi/cadence/signed_hdmi_imx8m.bin \
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$(BINARIES_DIR)/signed_hdmi_imx8m.bin
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endef
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endif
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#
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# EPDC firmware
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#
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ifeq ($(BR2_PACKAGE_FIRMWARE_IMX_NEEDS_EPDC_FW),y)
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define FIRMWARE_IMX_INSTALL_TARGET_EPDC_FW
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mkdir -p $(TARGET_DIR)/lib/firmware/imx
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cp -r $(@D)/firmware/epdc $(TARGET_DIR)/lib/firmware/imx
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mv $(TARGET_DIR)/lib/firmware/imx/epdc/epdc_ED060XH2C1.fw.nonrestricted \
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$(TARGET_DIR)/lib/firmware/imx/epdc/epdc_ED060XH2C1.fw
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endef
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endif
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#
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# SDMA firmware
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#
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FIRMWARE_IMX_SDMA_FW_NAME = $(call qstrip,$(BR2_PACKAGE_FIRMWARE_IMX_SDMA_FW_NAME))
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ifneq ($(FIRMWARE_IMX_SDMA_FW_NAME),)
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define FIRMWARE_IMX_INSTALL_TARGET_SDMA_FW
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mkdir -p $(TARGET_DIR)/lib/firmware/imx/sdma
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cp -r $(@D)/firmware/sdma/sdma-$(FIRMWARE_IMX_SDMA_FW_NAME)*.bin \
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$(TARGET_DIR)/lib/firmware/imx/sdma/
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endef
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endif
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#
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# VPU firmware
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#
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FIRMWARE_IMX_VPU_FW_NAME = $(call qstrip,$(BR2_PACKAGE_FIRMWARE_IMX_VPU_FW_NAME))
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ifneq ($(FIRMWARE_IMX_VPU_FW_NAME),)
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define FIRMWARE_IMX_INSTALL_TARGET_VPU_FW
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mkdir -p $(TARGET_DIR)/lib/firmware/vpu
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for i in $$(find $(@D)/firmware/vpu/vpu_fw_$(FIRMWARE_IMX_VPU_FW_NAME)*.bin); do \
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cp $$i $(TARGET_DIR)/lib/firmware/vpu/ ; \
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ln -sf vpu/$$(basename $$i) $(TARGET_DIR)/lib/firmware/$$(basename $$i) ; \
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done
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endef
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endif
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define FIRMWARE_IMX_INSTALL_IMAGES_CMDS
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$(FIRMWARE_IMX_INSTALL_IMAGE_DDR_FW)
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$(FIRMWARE_IMX_INSTALL_IMAGE_HDMI_FW)
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endef
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define FIRMWARE_IMX_INSTALL_TARGET_CMDS
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$(FIRMWARE_IMX_INSTALL_TARGET_EPDC_FW)
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$(FIRMWARE_IMX_INSTALL_TARGET_SDMA_FW)
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$(FIRMWARE_IMX_INSTALL_TARGET_VPU_FW)
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endef
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$(eval $(generic-package))
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