#@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 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"