#@TYPE: Machine
#@NAME: stm32mp1-disco
#@DESCRIPTION: Configuration for STM32MP157C-DK2 board (Trusted boot and SDcard only)
#@NEEDED_BSPLAYERS: layers/meta-openembedded/meta-oe layers/meta-openembedded/meta-python

include conf/machine/include/st-machine-common-stm32mp.inc

# =========================================================================
# Chip architecture
# =========================================================================
DEFAULTTUNE = "cortexa7thf-neon-vfpv4"
include conf/machine/include/tune-cortexa7.inc

# =========================================================================
# boot scheme
# =========================================================================
#BOOTSCHEME_LABELS += "basic"
BOOTSCHEME_LABELS += "trusted"
#BOOTSCHEME_LABELS += "optee"

# =========================================================================
# Machine settings
# =========================================================================
# Define list of devicetree per board
#STM32MP_DT_FILES_DK += "stm32mp157a-dk1"
STM32MP_DT_FILES_DK += "stm32mp157c-dk2"
#STM32MP_DT_FILES_ED += "stm32mp157c-ed1"
#STM32MP_DT_FILES_EV += "stm32mp157c-ev1"

# =========================================================================
# Machine features
# =========================================================================
MACHINE_FEATURES += "bluetooth"
MACHINE_FEATURES += "wifi"
MACHINE_FEATURES += "${@'gpu' if d.getVar('ACCEPT_EULA_'+d.getVar('MACHINE')) == '1' else ''}"
# Splashscreen enabled
MACHINE_FEATURES += "splashscreen"

# =========================================================================
# Image
# =========================================================================
# Add ubi FSTYPES to default ones for nand volumes
#IMAGE_FSTYPES += "stmultiubi"

# =========================================================================
# Kernel
# =========================================================================
# Kernel config
# Set this address to 0xC2000040, which is 0xC2000000 + 0x40.
# 0xC2000000 is the memory address where U-Boot will copy from flash the file uImage and 0x40 is uImage header size (64Bytes).
# With this value, U-Boot will be able to execute in place the zImage contained in uImage.
ST_KERNEL_LOADADDR   = "0xC2000040"

# For eval board: auto-load goodix module (touchscreen module)
#KERNEL_MODULE_AUTOLOAD = "goodix"

# Define the devicetree for Linux A7 examples
LINUX_A7_EXAMPLES_DT += "stm32mp157c-dk2-a7-examples"
#LINUX_A7_EXAMPLES_DT += "stm32mp157c-ev1-a7-examples"

# =========================================================================
# flashlayout
# =========================================================================
# Define the config labels to use to generate flashlayout file
#FLASHLAYOUT_CONFIG_LABELS += "emmc"
#FLASHLAYOUT_CONFIG_LABELS += "nand-4-256"
#FLASHLAYOUT_CONFIG_LABELS += "nor-sdcard"
#FLASHLAYOUT_CONFIG_LABELS += "nor-emmc"
#FLASHLAYOUT_CONFIG_LABELS += "nor-nand-4-256"
FLASHLAYOUT_CONFIG_LABELS += "sdcard"

# =========================================================================
# M4 copro
# =========================================================================
# Define the devicetree for M4 example
CUBE_M4_EXAMPLES_DT += "stm32mp157c-dk2-m4-examples"
#CUBE_M4_EXAMPLES_DT += "stm32mp157c-ev1-m4-examples"

# Define specific board reference to use
M4_BOARDS = "STM32MP157C-DK2"

# =========================================================================
# extlinux configuration
# =========================================================================
# As example, modify the default boot config for each target to M4 config
UBOOT_EXTLINUX_DEFAULT_LABEL_mp157c-dk2_sdcard       = "stm32mp157c-dk2-m4-examples-sdcard"
UBOOT_EXTLINUX_DEFAULT_LABEL_mp157c-dk2_sdcard-optee = "stm32mp157c-dk2-m4-examples-sdcard-optee"