BoardConfigCommon.mk

# Copyright (C) 2022 Paranoid Android
#
# 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.

COMMON_PATH := device/xiaomi/sm6225-common

# A/B
ifeq ($(TARGET_IS_VAB),true)
AB_OTA_UPDATER := true
BOARD_USES_RECOVERY_AS_BOOT := true

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

# Disable sparse for ext/f2fs images
TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
TARGET_USERIMAGES_SPARSE_F2FS_DISABLED := true
endif

# Architecture
TARGET_ARCH := arm64
TARGET_ARCH_VARIANT := armv8-a
TARGET_CPU_ABI := arm64-v8a
TARGET_CPU_ABI2 :=
TARGET_CPU_VARIANT := cortex-a73

TARGET_2ND_ARCH := arm
TARGET_2ND_ARCH_VARIANT := armv8-a
TARGET_2ND_CPU_ABI := armeabi-v7a
TARGET_2ND_CPU_ABI2 := armeabi
TARGET_2ND_CPU_VARIANT := cortex-a73

# AVB
BOARD_AVB_ENABLE := true
BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3

BOARD_AVB_VBMETA_SYSTEM := system system_ext product
BOARD_AVB_VBMETA_SYSTEM_KEY_PATH := external/avb/test/data/testkey_rsa2048.pem
BOARD_AVB_VBMETA_SYSTEM_ALGORITHM := SHA256_RSA2048
BOARD_AVB_VBMETA_SYSTEM_ROLLBACK_INDEX := $(PLATFORM_SECURITY_PATCH_TIMESTAMP)
BOARD_AVB_VBMETA_SYSTEM_ROLLBACK_INDEX_LOCATION := 2

BOARD_AVB_RECOVERY_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
BOARD_AVB_RECOVERY_ALGORITHM := SHA256_RSA4096
BOARD_AVB_RECOVERY_ROLLBACK_INDEX := $(PLATFORM_SECURITY_PATCH_TIMESTAMP)
BOARD_AVB_RECOVERY_ROLLBACK_INDEX_LOCATION := 1

# Bootloader
TARGET_BOOTLOADER_BOARD_NAME := bengal
TARGET_NO_BOOTLOADER := true

# Build Hacks
BUILD_BROKEN_DUP_RULES := true
BUILD_BROKEN_VENDOR_PROPERTY_NAMESPACE := true

# VINTF
DEVICE_FRAMEWORK_COMPATIBILITY_MATRIX_FILE += $(COMMON_PATH)/configs/vintf/device_framework_compatibility_matrix.xml
DEVICE_FRAMEWORK_COMPATIBILITY_MATRIX_FILE += hardware/xiaomi/vintf/xiaomi_framework_compatibility_matrix.xml
DEVICE_MANIFEST_FILE += $(COMMON_PATH)/configs/vintf/manifest.xml

# Kernel
BOARD_KERNEL_BASE        := 0x00000000
BOARD_KERNEL_IMAGE_NAME  := Image.gz
BOARD_KERNEL_OFFSET      := 0x00008000
BOARD_KERNEL_PAGESIZE    := 4096
BOARD_RAMDISK_OFFSET     := 0x01000000
BOARD_RAMDISK_USE_LZ4    := true
BOARD_TAGS_OFFSET        := 0x00000100

BOARD_KERNEL_CMDLINE += \
    androidboot.fstab_suffix=qcom \
    androidboot.init_fatal_reboot_target=recovery \
    androidboot.hardware=qcom \
    androidboot.usbcontroller=4e00000.dwc3 \
    loop.max_part=7 \
    lpm_levels.sleep_disabled=1 \
    msm_rtb.filter=0x237 \
    service_locator.enable=1 \
    swiotlb=2048 \
    kpti=off

ifeq ($(PRODUCT_VIRTUAL_AB_OTA),true)
BOARD_BOOT_HEADER_VERSION := 3
else
BOARD_BOOT_HEADER_VERSION := 2
endif
BOARD_KERNEL_SEPARATED_DTBO := true
BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOT_HEADER_VERSION)

# Media
TARGET_DISABLED_UBWC := true

# Partitions
ifeq ($(TARGET_IS_VAB),true)
BOARD_BOOTIMAGE_PARTITION_SIZE := 134217728
BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE := 100663296
else
BOARD_BOOTIMAGE_PARTITION_SIZE := 100663296
BOARD_RECOVERYIMAGE_PARTITION_SIZE := 134217728
endif
BOARD_DTBOIMG_PARTITION_SIZE := 25165824
BOARD_FLASH_BLOCK_SIZE := 131072
ifneq ($(TARGET_IS_VAB),true)
BOARD_CACHEIMAGE_PARTITION_SIZE := 402653184
BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
endif

BOARD_SUPER_PARTITION_SIZE := 9126805504
BOARD_SUPER_PARTITION_GROUPS := qti_dynamic_partitions
BOARD_QTI_DYNAMIC_PARTITIONS_PARTITION_LIST := system system_ext product vendor
BOARD_QTI_DYNAMIC_PARTITIONS_SIZE := 9122611200

BOARD_PRODUCTIMAGE_PARTITION_RESERVED_SIZE := 104857600
BOARD_SYSTEMIMAGE_PARTITION_RESERVED_SIZE := 104857600
BOARD_SYSTEM_EXTIMAGE_PARTITION_RESERVED_SIZE := 104857600
BOARD_VENDORIMAGE_PARTITION_RESERVED_SIZE := 104857600

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_USES_METADATA_PARTITION := true

TARGET_COPY_OUT_PRODUCT := product
TARGET_COPY_OUT_SYSTEM_EXT := system_ext
TARGET_COPY_OUT_VENDOR := vendor

# Recovery
BOARD_INCLUDE_RECOVERY_DTBO := true
ifeq ($(TARGET_IS_VAB),true)
TARGET_RECOVERY_FSTAB := $(COMMON_PATH)/init/fstab_AB.qcom
else
TARGET_RECOVERY_FSTAB := $(COMMON_PATH)/init/fstab.qcom
endif
TARGET_RECOVERY_UI_MARGIN_HEIGHT := 150
TARGET_USERIMAGES_USE_EXT4 := true
TARGET_USERIMAGES_USE_F2FS := true

# Security patch level
VENDOR_SECURITY_PATCH := $(PLATFORM_SECURITY_PATCH)

# Sepolicy
include device/xiaomi/sepolicy/SEPolicy.mk
include device/xiaomi/sm6225-common/sepolicy/SEPolicy.mk

# WiFi
CONFIG_ACS := true

# Inherit from the proprietary version
include vendor/xiaomi/sm6225-common/BoardConfigVendor.mk