BoardConfig.mk

#
# SPDX-FileCopyrightText: The LineageOS Project
# SPDX-License-Identifier: Apache-2.0
#

DEVICE_PATH := device/xelex/Q25

# Architecture
TARGET_ARCH := arm64
TARGET_ARCH_VARIANT := armv8-2a
TARGET_CPU_ABI := arm64-v8a
TARGET_CPU_ABI2 :=
TARGET_CPU_VARIANT := generic
TARGET_CPU_VARIANT_RUNTIME := cortex-a76

TARGET_2ND_ARCH := arm
TARGET_2ND_ARCH_VARIANT := armv8-2a
TARGET_2ND_CPU_ABI := armeabi-v7a
TARGET_2ND_CPU_ABI2 := armeabi
TARGET_2ND_CPU_VARIANT := generic
TARGET_2ND_CPU_VARIANT_RUNTIME := cortex-a55

# A/B
AB_OTA_UPDATER := true

AB_OTA_PARTITIONS += \
    boot \
    vendor_boot \
    dtbo \
    system \
    system_ext \
    product \
    vendor \
    vendor_dlkm \
    odm_dlkm \
    vbmeta \
    vbmeta_system \
    vbmeta_vendor

# Bootloader
TARGET_BOOTLOADER_BOARD_NAME := q20_v12_factory
TARGET_BOARD_FASTBOOT_INFO_FILE := $(DEVICE_PATH)/fastboot-info.txt
TARGET_NO_BOOTLOADER := true

# Boot Image
BOARD_KERNEL_BASE := 0x3fff8000
BOARD_KERNEL_OFFSET := 0x00008000
BOARD_KERNEL_PAGESIZE := 4096
BOARD_KERNEL_TAGS_OFFSET := 0x07c88000
BOARD_RAMDISK_OFFSET := 0x26f08000
BOARD_DTB_OFFSET := 0x07c88000

BOARD_BOOT_HEADER_VERSION := 4
BOARD_INCLUDE_DTB_IN_BOOTIMG := true
BOARD_MOVE_GSI_AVB_KEYS_TO_VENDOR_BOOT := true
BOARD_USES_GENERIC_KERNEL_IMAGE := true

BOARD_KERNEL_CMDLINE := bootopt=64S3,32N2,64N2

BOARD_MKBOOTIMG_ARGS := --ramdisk_offset $(BOARD_RAMDISK_OFFSET)
BOARD_MKBOOTIMG_ARGS += --tags_offset $(BOARD_KERNEL_TAGS_OFFSET)
BOARD_MKBOOTIMG_ARGS += --dtb_offset $(BOARD_DTB_OFFSET)
BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOT_HEADER_VERSION)
BOARD_MKBOOTIMG_ARGS += --board ""

# Density
TARGET_SCREEN_DENSITY := 193

# DTBO
BOARD_KERNEL_SEPARATED_DTBO := true

# HIDL
DEVICE_MANIFEST_FILE += $(DEVICE_PATH)/manifest.xml
DEVICE_FRAMEWORK_COMPATIBILITY_MATRIX_FILE := hardware/mediatek/vintf/mediatek_framework_compatibility_matrix.xml

# Kernel
BOARD_KERNEL_IMAGE_NAME := Image.gz
TARGET_KERNEL_ARCH := arm64
TARGET_KERNEL_SOURCE := kernel/xelex/mt6789
TARGET_KERNEL_CONFIG := gki_defconfig mgk.config entry_level.config q20_v12_factory.config
TARGET_KERNEL_CLANG_VERSION := r416183b
TARGET_KERNEL_CLANG_PATH := $(abspath .)/prebuilts/clang/kernel/$(HOST_PREBUILT_TAG)/clang-$(TARGET_KERNEL_CLANG_VERSION)

# Kernel Modules
BOARD_VENDOR_RAMDISK_KERNEL_MODULES_LOAD := $(strip $(shell cat $(DEVICE_PATH)/kernel/modules.load.ramdisk))
BOARD_VENDOR_RAMDISK_RECOVERY_KERNEL_MODULES_LOAD := $(strip $(shell cat $(DEVICE_PATH)/kernel/modules.load.recovery))
BOARD_VENDOR_KERNEL_MODULES_LOAD := $(strip $(shell cat $(DEVICE_PATH)/kernel/modules.load))
BOOT_KERNEL_MODULES := $(BOARD_VENDOR_RAMDISK_RECOVERY_KERNEL_MODULES_LOAD) $(BOARD_VENDOR_RAMDISK_KERNEL_MODULES_LOAD)

# Partitions
-include vendor/lineage/config/BoardConfigReservedSize.mk

BOARD_FLASH_BLOCK_SIZE := 131072
BOARD_BOOTIMAGE_PARTITION_SIZE := 67108864
BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE := $(BOARD_BOOTIMAGE_PARTITION_SIZE)
BOARD_DTBOIMG_PARTITION_SIZE := 8388608
BOARD_SUPER_PARTITION_SIZE := 9663676416
BOARD_SUPER_IMAGE_IN_UPDATE_PACKAGE := true
BOARD_USES_METADATA_PARTITION := true

# Partitions (Dynamic)
BOARD_SUPER_PARTITION_GROUPS := mediatek_dynamic_partitions
BOARD_MEDIATEK_DYNAMIC_PARTITIONS_PARTITION_LIST := odm_dlkm product system system_ext vendor vendor_dlkm
BOARD_MEDIATEK_DYNAMIC_PARTITIONS_SIZE := $(shell echo $$(($(BOARD_SUPER_PARTITION_SIZE) / 2 - 4194304))) # (BOARD_SUPER_PARTITION_SIZE / 2 - "reasonable overhead of 4 MiB" 4194304)

BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE := ext4

TARGET_COPY_OUT_PRODUCT := product
TARGET_COPY_OUT_SYSTEM_EXT := system_ext
TARGET_COPY_OUT_VENDOR := vendor
TARGET_COPY_OUT_VENDOR_DLKM := vendor_dlkm
TARGET_COPY_OUT_ODM_DLKM := odm_dlkm

# Platform
TARGET_BOARD_PLATFORM := mt6789

# Properties
TARGET_PRODUCT_PROP += $(DEVICE_PATH)/product.prop
TARGET_SYSTEM_EXT_PROP += $(DEVICE_PATH)/system_ext.prop
TARGET_VENDOR_PROP += $(DEVICE_PATH)/vendor.prop

# Recovery
BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT := true
TARGET_RECOVERY_FSTAB := $(DEVICE_PATH)/rootdir/etc/fstab.mt6789
TARGET_RECOVERY_PIXEL_FORMAT := BGRA_8888
TARGET_USERIMAGES_USE_F2FS := true

# RIL
ENABLE_VENDOR_RIL_SERVICE := true

# SEPolicy
include device/mediatek/sepolicy_vndr/SEPolicy.mk
BOARD_VENDOR_SEPOLICY_DIRS += $(DEVICE_PATH)/sepolicy/vendor

# SPL
BOOT_SECURITY_PATCH := 2024-03-05
VENDOR_SECURITY_PATCH := $(BOOT_SECURITY_PATCH)

# Verified Boot
BOARD_AVB_ENABLE := true

ifneq (,$(AVB_CUSTOM_KEY_PATH))
BOARD_AVB_ALGORITHM := $(AVB_CUSTOM_ALGORITHM)
BOARD_AVB_KEY_PATH := $(AVB_CUSTOM_KEY_PATH)
else
AVB_CUSTOM_ALGORITHM := SHA256_RSA2048
AVB_CUSTOM_KEY_PATH := external/avb/test/data/testkey_rsa2048.pem
endif

ifneq ($(WITH_AVB),true)
BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3
endif

BOARD_AVB_BOOT_ALGORITHM := $(AVB_CUSTOM_ALGORITHM)
BOARD_AVB_BOOT_KEY_PATH := $(AVB_CUSTOM_KEY_PATH)
BOARD_AVB_BOOT_ROLLBACK_INDEX := 1
BOARD_AVB_BOOT_ROLLBACK_INDEX_LOCATION := 1

BOARD_AVB_VBMETA_SYSTEM := product system system_ext
BOARD_AVB_VBMETA_SYSTEM_ALGORITHM := $(AVB_CUSTOM_ALGORITHM)
BOARD_AVB_VBMETA_SYSTEM_KEY_PATH := $(AVB_CUSTOM_KEY_PATH)
BOARD_AVB_VBMETA_SYSTEM_ROLLBACK_INDEX := 1
BOARD_AVB_VBMETA_SYSTEM_ROLLBACK_INDEX_LOCATION := 2

BOARD_AVB_VBMETA_VENDOR := vendor
BOARD_AVB_VBMETA_VENDOR_ALGORITHM := $(AVB_CUSTOM_ALGORITHM)
BOARD_AVB_VBMETA_VENDOR_KEY_PATH := $(AVB_CUSTOM_KEY_PATH)
BOARD_AVB_VBMETA_VENDOR_ROLLBACK_INDEX := 1
BOARD_AVB_VBMETA_VENDOR_ROLLBACK_INDEX_LOCATION := 3

# Wi-Fi
WPA_SUPPLICANT_VERSION := VER_0_8_X
BOARD_WPA_SUPPLICANT_DRIVER := NL80211
BOARD_HOSTAPD_DRIVER := NL80211
WIFI_DRIVER_FW_PATH_STA := "STA"
WIFI_DRIVER_FW_PATH_AP := "AP"
WIFI_DRIVER_FW_PATH_P2P := "P2P"
WIFI_HIDL_FEATURE_DUAL_INTERFACE := true
WIFI_HIDL_UNIFIED_SUPPLICANT_SERVICE_RC_ENTRY := true
WIFI_DRIVER_FW_PATH_PARAM := "/dev/wmtWifi"
WIFI_DRIVER_STATE_CTRL_PARAM := "/dev/wmtWifi"
WIFI_DRIVER_STATE_ON := "1"
WIFI_DRIVER_STATE_OFF := "0"

# Inherit the proprietary files
include vendor/xelex/Q25/BoardConfigVendor.mk