BoardConfig.mk

#
# Copyright (C) 2020 The Android Open Source Project
# Copyright (C) 2020 The TWRP Open Source Project
# Copyright (C) 2020 SebaUbuntu's TWRP device tree generator
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

DEVICE_PATH := device/umidigi/A7_Pro

# Architecture
TARGET_ARCH := arm64
TARGET_ARCH_VARIANT := armv8-a
TARGET_CPU_ABI := arm64-v8a
TARGET_CPU_ABI2 :=
TARGET_CPU_VARIANT := generic
TARGET_CPU_VARIANT_RUNTIME := cortex-a53

TARGET_2ND_ARCH := arm
TARGET_2ND_ARCH_VARIANT := armv7-a-neon
TARGET_2ND_CPU_ABI := armeabi-v7a
TARGET_2ND_CPU_ABI2 := armeabi
TARGET_2ND_CPU_VARIANT := generic
TARGET_2ND_CPU_VARIANT_RUNTIME := cortex-a53

# Bootloader
TARGET_BOOTLOADER_NAME := mt6763
TARGET_NO BOOTLOADER := true

# Platform
TARGET_BOARD_PLATFORM := mt6763
PRODUCT_PLATFORM := mt6763

# Kernel
BOARD_KERNEL_CMDLINE := bootopt=64S3,32N2,64N2
BOARD_KERNEL_CMDLINE += androidboot.selinux=permissive
BOARD_KERNEL_BASE := 0x40078000
BOARD_KERNEL_PAGESIZE := 2048
BOARD_RAMDISK_OFFSET := 0x14f88000
BOARD_KERNEL_TAGS_OFFSET := 0x13f88000

BOARD_INCLUDE_RECOVERY_DTBO := true
BOARD_BOOTIMG_HEADER_VERSION := 2
BOARD_KERNEL_IMAGE_NAME := Image.gz

TARGET_PREBUILT_KERNEL := $(DEVICE_PATH)/prebuilt/Image.gz
TARGET_PREBUILT_DTB := $(DEVICE_PATH)/prebuilt/dtb.img
BOARD_PREBUILT_DTBOIMAGE := $(DEVICE_PATH)/prebuilt/dtbo.img

BOARD_MKBOOTIMG_ARGS += --ramdisk_offset $(BOARD_RAMDISK_OFFSET)
BOARD_MKBOOTIMG_ARGS += --tags_offset $(BOARD_KERNEL_TAGS_OFFSET)
BOARD_MKBOOTIMG_ARGS += --dtb $(TARGET_PREBUILT_DTB)
BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOTIMG_HEADER_VERSION)

# Assert
TARGET_OTA_ASSERT_DEVICE := A7_Pro

# Partition
BOARD_FLASH_BLOCK_SIZE := 131072
BOARD_HAS_LARGE_FILESYSTEM := true
BOARD_RECOVERYIMAGE_PARTITION_SIZE := 33554432
BOARD_BOOTIMAGE_PARTITION_SIZE := 33554432

# Dynamic Partition
BOARD_SUPER_PARTITION_SIZE := 3581935616
BOARD_SUPER_PARTITION_GROUPS := main
BOARD_MAIN_SIZE := 3581935616
BOARD_MAIN_PARTITION_LIST := product vendor system

# File system
BOARD_SYSTEMIMAGE_PARTITION_TYPE := ext4
BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE := ext4
TARGET_USERIMAGES_USE_EXT4 := true
TARGET_USERIMAGES_USE_F2FS := true

# System Root System as root
BOARD_SUPPRESS_SECURE_ERASE := true

# MTk Hardware
BOARD_USES_MTK_HARDWARE := true

# Workaround for error copying vendor files to recovery ramdisk
BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
TARGET_COPY_OUT_VENDOR := vendor

# Recovery
TARGET_RECOVERY_PIXEL_FORMAT := "RGBX_8888"
BOARD_HAS_NO_SELECT_BUTTON := true

# AVB
BOARD_AVB_ENABLE := true
BOARD_AVB_VBMETA_SYSTEM := system
BOARD_AVB_RECOVERY_ALGORITHM := SHA256_RSA4096
BOARD_AVB_RECOVERY_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
BOARD_AVB_ROLLBACK_INDEX := $(PLATFORM_SECURITY_PATCH_TIMESTAMP)
BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --set_hashtree_disabled_flag
BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 2
BOARD_AVB_RECOVERY_ROLLBACK_INDEX := 1
BOARD_AVB_RECOVERY_ROLLBACK_INDEX_LOCATION := 1

# Metadata
BOARD_USES_METADATA_PARTITION := true
BOARD_ROOT_EXTRA_FOLDERS += metadata

# Crypto
PLATFORM_SECURITY_PATCH := 2099-12-31
VENDOR_SECURITY_PATCH := 2099-12-31
PLATFORM_VERSION := 16.1.0
TW_INCLUDE_CRYPTO := true

# TWRP Configuration
TW_THEME := portrait_hdpi
RECOVERY_SDCARD_ON_DATA := true
BOARD_CHARGER_DISABLE_INIT_BLANK := true
TW_EXCLUDE_DEFAULT_USB_INIT := true
TW_EXTRA_LANGUAGES := true
TW_INCLUDE_NTFS_3G := true
TW_USE_TOOLBOX := true
TW_BRIGHTNESS_PATH := "/sys/class/leds/lcd-backlight/brightness"
TW_MAX_BRIGHTNESS := 2047
TW_DEFAULT_BRIGHTNESS := 1200
TW_SCREEN_BLANK_ON_BOOT := true
TARGET_USES_MKE2FS := true

# Exclude
TW_EXCLUDE_TWRPAPP := true

# logd
TWRP_INCLUDE_LOGCAT := true
TARGET_USES_LOGD := true