twrp_device_samsung_m53x/BoardConfig.mk at android-12.1 · REDSEC90/twrp_device_samsung_m53x · GitHub

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#
# Copyright (C) 2023 The Android Open Source Project
# Copyright (C) 2023 SebaUbuntu's TWRP device tree generator
#
# SPDX-License-Identifier: Apache-2.0
#

DEVICE_PATH := device/samsung/m53x

# For building with minimal manifest
ALLOW_MISSING_DEPENDENCIES := true

# 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-a55

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-a55

# Build
BUILD_BROKEN_DUP_RULES := true
BUILD_BROKEN_ELF_PREBUILT_PRODUCT_COPY_FILES := true
BUILD_BROKEN_MISSING_REQUIRED_MODULES := true

# APEX
DEXPREOPT_GENERATE_APEX_IMAGE := true

# Bootloader
TARGET_BOOTLOADER_BOARD_NAME := m53x
TARGET_NO_BOOTLOADER := true

# Display
TARGET_SCREEN_DENSITY := 450

# Kernel
BOARD_BOOTIMG_HEADER_VERSION := 2
BOARD_KERNEL_BASE := 0x40078000
BOARD_KERNEL_CMDLINE := bootopt=64S3,32N2,64N2 loop.max_part=7
BOARD_KERNEL_PAGESIZE := 2048
BOARD_RAMDISK_OFFSET := 0x11088000
BOARD_KERNEL_TAGS_OFFSET := 0x07c08000
BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOTIMG_HEADER_VERSION)
BOARD_MKBOOTIMG_ARGS += --ramdisk_offset $(BOARD_RAMDISK_OFFSET)
BOARD_MKBOOTIMG_ARGS += --tags_offset $(BOARD_KERNEL_TAGS_OFFSET)
BOARD_KERNEL_IMAGE_NAME := Image
BOARD_INCLUDE_DTB_IN_BOOTIMG := true
BOARD_KERNEL_SEPARATED_DTBO := true
TARGET_KERNEL_CONFIG := m53x_defconfig
TARGET_KERNEL_SOURCE := kernel/samsung/m53x

# Prebuilt kernel
BOARD_PREBUILT_DTBIMAGE_DIR := $(DEVICE_PATH)/prebuilt/dtb
BOARD_PREBUILT_DTBOIMAGE := $(DEVICE_PATH)/prebuilt/dtbo.img
TARGET_NO_KERNEL_OVERRIDE := true

# Partitions
BOARD_FLASH_BLOCK_SIZE := 131072 # (BOARD_KERNEL_PAGESIZE * 64)
BOARD_BOOTIMAGE_PARTITION_SIZE := 41943040
BOARD_RECOVERYIMAGE_PARTITION_SIZE := 41943040
BOARD_HAS_LARGE_FILESYSTEM := true
BOARD_SYSTEMIMAGE_PARTITION_TYPE := ext4
BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
TARGET_COPY_OUT_VENDOR := vendor
BOARD_SUPER_PARTITION_SIZE := 9126805504 # TODO: Fix hardcoded value
BOARD_SUPER_PARTITION_GROUPS := samsung_dynamic_partitions
BOARD_SAMSUNG_DYNAMIC_PARTITIONS_PARTITION_LIST := system system system vendor product odm
BOARD_SAMSUNG_DYNAMIC_PARTITIONS_SIZE := 9122611200 # TODO: Fix hardcoded value

# Platform
TARGET_BOARD_PLATFORM := mt6877

# Recovery
BOARD_INCLUDE_RECOVERY_DTBO := true
TARGET_RECOVERY_PIXEL_FORMAT := RGBX_8888
TARGET_USERIMAGES_USE_EXT4 := true
TARGET_USERIMAGES_USE_F2FS := true

# Verified Boot
BOARD_AVB_ENABLE := true
BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3
BOARD_AVB_RECOVERY_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
BOARD_AVB_RECOVERY_ALGORITHM := SHA256_RSA4096
BOARD_AVB_RECOVERY_ROLLBACK_INDEX := 1
BOARD_AVB_RECOVERY_ROLLBACK_INDEX_LOCATION := 1

# Hack: prevent anti rollback
PLATFORM_SECURITY_PATCH := 2127-12-31
VENDOR_SECURITY_PATCH := $(PLATFORM_SECURITY_PATCH)
PLATFORM_VERSION := 99.87.36
PLATFORM_VERSION_LAST_STABLE := $(PLATFORM_VERSION)

# TWRP Configuration
TW_THEME := portrait_hdpi
TW_EXTRA_LANGUAGES := true
TW_SCREEN_BLANK_ON_BOOT := true
TW_INPUT_BLACKLIST := "hbtp_vm"
TW_USE_TOOLBOX := true
TW_SCREEN_BLANK_ON_BOOT := true
BOARD_HAS_DOWNLOAD_MODE := true
TW_BACKUP_EXCLUSIONS := /data/fonts
RECOVERY_SDCARD_ON_DATA := true
TW_NO_REBOOT_BOOTLOADER := true
TW_EXTRA_LANGUAGES := true

# Debug
TWRP_INCLUDE_LOGCAT := true
TARGET_USES_LOGD := true

# Fastbootd
TW_INCLUDE_FASTBOOTD := true