#@TYPE: Machine
|
#@NAME: LingYun IoT System Studio, IGKBord-8MP
|
#@SOC: i.MX8M Plus
|
#@DESCRIPTION: Machine configuration for igkboard-8mp LPDDR4 2GB, eMMC 8GB.
|
#@MAINTAINER: Wenxue Guo <guowenxue@gmail.com>
|
#@REFERENCE: meta-freescale/conf/machine/imx8mp-lpddr4-evk.conf
|
|
MACHINEOVERRIDES =. "mx8:mx8m:mx8mp:"
|
MACHINEOVERRIDES =. "igkboardbase:igkboard-imx8mp:"
|
|
BOARD_NAME = "igkboard-imx8mp"
|
|
require conf/machine/include/imx-base.inc
|
require conf/machine/include/arm/armv8a/tune-cortexa53.inc
|
|
MACHINE_FEATURES += " wifi bluetooth "
|
|
# Set DDR FIRMWARE, Refer to:
|
# meta-imx/meta-bsp/recipes-bsp/imx-mkimage/imx-boot_1.0.bb
|
# meta-imx/meta-bsp/recipes-bsp/firmware-imx/firmware-imx-8_8.18.bb
|
DDR_FIRMWARE_VERSION = "202006"
|
DDR_FIRMWARE_NAME = " \
|
lpddr4_pmu_train_1d_dmem_${DDR_FIRMWARE_VERSION}.bin \
|
lpddr4_pmu_train_1d_imem_${DDR_FIRMWARE_VERSION}.bin \
|
lpddr4_pmu_train_2d_dmem_${DDR_FIRMWARE_VERSION}.bin \
|
lpddr4_pmu_train_2d_imem_${DDR_FIRMWARE_VERSION}.bin \
|
"
|
# Set linux DTB
|
KERNEL_DEVICETREE = "freescale/${BOARD_NAME}.dtb"
|
KERNEL_IMAGETYPE = "Image"
|
|
# Set u-boot DTB
|
UBOOT_DTB_NAME = "${BOARD_NAME}.dtb"
|
LOADADDR = ""
|
UBOOT_SUFFIX = "bin"
|
UBOOT_MAKE_TARGET = ""
|
SPL_BINARY = "spl/u-boot-spl.bin"
|
UBOOT_CONFIG ??= "sd"
|
UBOOT_CONFIG[sd] = "${BOARD_NAME}_defconfig,sdcard"
|
SERIAL_CONSOLES = "115200;ttymxc1"
|
|
# Set ATF platform name
|
ATF_PLATFORM = "imx8mp"
|
|
# Set imx-mkimage boot target
|
IMXBOOT_TARGETS = "flash_evk"
|
IMX_BOOT_SOC_TARGET = "iMX8MP"
|
IMX_BOOT_SEEK = "32"
|
OPTEE_BIN_EXT = "8mp"
|
|
SOC_DEFAULT_IMAGE_FSTYPES:append = " wic"
|
|
# Remove unused QT example program
|
#CORE_IMAGE_EXTRA_INSTALL:remove += " qtbase-ptest qtbase-examples"
|
|
# Boot partition size [in KiB] for kernel and other data
|
# More refer to: meta-freescale/classes/image_types_fsl.bbclass
|
BOOT_SPACE = "65536"
|
|
# /etc/hostname
|
hostname:pn-base-files = "igkboard8mp"
|
