BoardConfig.mk

# Copyright (C) 2021 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.

DEVICE_PATH := device/xiaomi/alioth

# A/B
AB_OTA_UPDATER := true
AB_OTA_PARTITIONS := \
    boot \
    dtbo \
    odm \
    product \
    system \
    system_ext \
    vbmeta \
    vbmeta_system \
    vendor_boot \
    vendor

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

# AVB
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

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

# Board Info
TARGET_BOARD_INFO_FILE := $(DEVICE_PATH)/board-info.txt

# Bootloader
TARGET_BOOTLOADER_BOARD_NAME := kona

# DTB
BOARD_INCLUDE_DTB_IN_BOOTIMG := true
BOARD_BOOT_HEADER_VERSION := 3
BOARD_MKBOOTIMG_ARGS := --header_version $(BOARD_BOOT_HEADER_VERSION)

# DTBO
BOARD_KERNEL_SEPARATED_DTBO := true

# Display
TARGET_ADDITIONAL_GRALLOC_10_USAGE_BITS := 0x546C00000000
TARGET_NO_RAW10_CUSTOM_FORMAT := true
TARGET_SCREEN_DENSITY := 440

# Gestures
TARGET_TAP_TO_WAKE_NODE := "/sys/touchpanel/double_tap"

# GKI
BOARD_USES_GENERIC_KERNEL_IMAGE := true

# HIDL
DEVICE_FRAMEWORK_COMPATIBILITY_MATRIX_FILE += \
    $(DEVICE_PATH)/configs/vintf/xiaomi_vendor_framework_compatibility_matrix.xml

DEVICE_MANIFEST_FILE += \
    $(DEVICE_PATH)/configs/vintf/manifest.xml \
    $(DEVICE_PATH)/configs/vintf/xiaomi_manifest.xml

DEVICE_MATRIX_FILE += \
    device/qcom/common/compatibility_matrix.xml

ODM_MANIFEST_SKUS := pro

ODM_MANIFEST_PRO_FILES := \
    $(DEVICE_PATH)/configs/vintf/manifest-nfc.xml

# Hacks
BUILD_BROKEN_DUP_RULES := true
BUILD_BROKEN_ELF_PREBUILT_PRODUCT_COPY_FILES := true
BUILD_BROKEN_ENFORCE_SYSPROP_OWNER := true

# Init
TARGET_INIT_VENDOR_LIB := //$(DEVICE_PATH):libinit_alioth

# Kernel
BOARD_KERNEL_CMDLINE := \
    androidboot.console=ttyMSM0 \
    androidboot.hardware=qcom \
    androidboot.init_fatal_reboot_target=recovery \
    androidboot.memcg=1 \
    androidboot.usbcontroller=a600000.dwc3 \
    cgroup.memory=nokmem,nosocket \
    console=ttyMSM0,115200n8 \
    earlycon=msm_geni_serial,0xa90000 \
    loop.max_part=7 \
    lpm_levels.sleep_disabled=1 \
    msm_rtb.filter=0x237 \
    reboot=panic_warm \
    service_locator.enable=1 \
    swiotlb=2048

BOARD_KERNEL_BASE := 0x00000000
BOARD_KERNEL_PAGESIZE := 4096
BOARD_RAMDISK_OFFSET := 0x01000000
BOARD_RAMDISK_USE_LZ4 := true

KERNEL_DEFCONFIG := alioth_defconfig

KERNEL_LLVM_SUPPORT := true

# Metadata
BOARD_USES_METADATA_PARTITION := true

# Partitions
BOARD_BOOTIMAGE_PARTITION_SIZE := 0x6000000
BOARD_DTBOIMG_PARTITION_SIZE := 0x0800000
BOARD_FLASH_BLOCK_SIZE := 131072
BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE := 0x06000000
BOARD_RECOVERYIMAGE_PARTITION_SIZE := 0x6400000

BOARD_SUPER_PARTITION_SIZE := 9126805504
BOARD_SUPER_PARTITION_GROUPS := qti_dynamic_partitions
BOARD_QTI_DYNAMIC_PARTITIONS_PARTITION_LIST := odm product system system_ext vendor
BOARD_QTI_DYNAMIC_PARTITIONS_SIZE := 9122805504 # BOARD_SUPER_PARTITION_SIZE - 4MB

BOARD_ODMIMAGE_FILE_SYSTEM_TYPE := erofs
BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE := erofs
BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE := erofs
BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE := erofs
BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := erofs
TARGET_COPY_OUT_ODM := odm
TARGET_COPY_OUT_PRODUCT := product
TARGET_COPY_OUT_SYSTEM_EXT := system_ext
TARGET_COPY_OUT_VENDOR := vendor

BOARD_EROFS_PCLUSTER_SIZE := 262144
PRODUCT_FS_COMPRESSION := 1
PRODUCT_VIRTUAL_AB_COMPRESSION_METHOD := lz4

# Recovery
BOARD_INCLUDE_RECOVERY_DTBO := true
BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT := true
BOARD_MOVE_GSI_AVB_KEYS_TO_VENDOR_BOOT := true
TARGET_NO_RECOVERY := true
TARGET_RECOVERY_FSTAB := $(DEVICE_PATH)/init/fstab.qcom
TARGET_RECOVERY_PIXEL_FORMAT := "RGBX_8888"
TARGET_RECOVERY_UI_MARGIN_HEIGHT := 100
TARGET_USERIMAGES_USE_F2FS := true

# SEPolicy
-include device/xiaomi/alioth/sepolicy/alioth-sepolicy.mk