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#@TYPE: Machine
#@NAME: NXP i.MX8M Nano DDR4 Evaluation Kit
#@SOC: i.MX8MM
#@DESCRIPTION: Machine configuration for NXP i.MX8M Nano DDR4 EVK
#@MAINTAINER: Andrey Zhizhikin <andrey.z@gmail.com>
MACHINEOVERRIDES =. "mx8:mx8m:mx8mn:"
require conf/machine/include/imx-base.inc
require conf/machine/include/tune-cortexa53.inc
IMX_DEFAULT_BSP = "nxp"
MACHINE_FEATURES += "wifi bluetooth optee bcm43455"
KERNEL_DEVICETREE = " \
freescale/imx8mn-ddr4-evk-ak5558.dtb \
freescale/imx8mn-ddr4-evk.dtb \
freescale/imx8mn-ddr4-evk-inmate.dtb \
freescale/imx8mn-ddr4-evk-rm67191.dtb \
freescale/imx8mn-ddr4-evk-root.dtb \
freescale/imx8mn-ddr4-evk-rpmsg.dtb \
freescale/imx8mn-evk.dtb \
freescale/imx8mn-evk-rm67191.dtb \
"
UBOOT_CONFIG ??= "sd"
UBOOT_CONFIG[sd] = "imx8mn_ddr4_evk_defconfig,sdcard"
UBOOT_CONFIG[mfgtool] = "imx8mn_ddr4_evk_defconfig"
SPL_BINARY = "spl/u-boot-spl.bin"
# Set DDR FIRMWARE
DDR_FIRMWARE_NAME = "ddr4_imem_1d_201810.bin \
ddr4_dmem_1d_201810.bin \
ddr4_imem_2d_201810.bin \
ddr4_dmem_2d_201810.bin"
# Set u-boot DTB
UBOOT_DTB_NAME = "imx8mn-ddr4-evk.dtb"
# Set imx-mkimage boot target
IMXBOOT_TARGETS = "${@bb.utils.contains('UBOOT_CONFIG', 'fspi', 'flash_ddr4_evk_flexspi', 'flash_ddr4_evk', d)}"
# Set Serial console
SERIAL_CONSOLES = "115200;ttymxc1"
BOOT_SPACE = "65536"
LOADADDR = ""
UBOOT_SUFFIX = "bin"
UBOOT_MAKE_TARGET = ""
# Image boot offset as defined in section 6.1.6.1 "Primary image offset and IVT offset" of
# i.MX 8M Nano Applications Processor Reference Manual, Rev. 0, 12/2019
# Doc ID: IMX8MNRM
IMX_BOOT_SEEK = "32"
OPTEE_BIN_EXT = "8mn"
# Add additional firmware
MACHINE_FIRMWARE_append = " linux-firmware-ath10k"
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