#
# Copyright (C) 2023 The LineageOS Project
#
# SPDX-License-Identifier: Apache-2.0
#

COMMON_PATH := device/samsung/sm8550-common

# A/B
AB_OTA_UPDATER := true

AB_OTA_PARTITIONS += \
    boot \
    dtbo \
    init_boot \
    odm \
    product \
    recovery \
    system \
    system_dlkm \
    system_ext \
    vbmeta \
    vbmeta_system \
    vbmeta_vendor \
    vendor \
    vendor_boot \
    vendor_dlkm

# Architecture
TARGET_ARCH := arm64
TARGET_ARCH_VARIANT := armv8-a-branchprot
TARGET_CPU_ABI := arm64-v8a
TARGET_CPU_ABI2 :=
TARGET_CPU_VARIANT := kryo300

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-a75

# Boot
BOARD_BOOT_HEADER_VERSION := 4
BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOT_HEADER_VERSION)
BOARD_RAMDISK_USE_LZ4 := true

# Boot control
SOONG_CONFIG_NAMESPACES += ufsbsg
SOONG_CONFIG_ufsbsg += ufsframework
SOONG_CONFIG_ufsbsg_ufsframework := bsg

# Bootloader
TARGET_BOOTLOADER_BOARD_NAME := kalama

# DTB
BOARD_INCLUDE_DTB_IN_BOOTIMG := true

# Filesystem
TARGET_FS_CONFIG_GEN := $(COMMON_PATH)/configs/config.fs

# HIDL
DEVICE_MANIFEST_FILE := \
    $(COMMON_PATH)/vintf/manifest_kalama.xml \
    $(COMMON_PATH)/vintf/manifest_samsung.xml

DEVICE_MATRIX_FILE := \
    $(COMMON_PATH)/vintf/compatibility_matrix.xml

# Init Boot
BOARD_INIT_BOOT_HEADER_VERSION := 4
BOARD_MKBOOTIMG_INIT_ARGS += --header_version $(BOARD_INIT_BOOT_HEADER_VERSION)

# Kernel
BOARD_BOOTCONFIG := \
    androidboot.hardware=qcom \
    androidboot.memcg=1 \
    androidboot.usbcontroller=a600000.dwc3

BOARD_KERNEL_CMDLINE := \
    video=vfb:640x400,bpp=32,memsize=3072000

BOARD_KERNEL_PAGESIZE := 4096
BOARD_USES_GENERIC_KERNEL_IMAGE := true

# Metadata
BOARD_USES_METADATA_PARTITION := true

# Partitions
BOARD_BOOTIMAGE_PARTITION_SIZE := 100663296
BOARD_DTBOIMG_PARTITION_SIZE := 16777216
BOARD_INIT_BOOT_IMAGE_PARTITION_SIZE := 8388608
BOARD_RECOVERYIMAGE_PARTITION_SIZE := 109051904
BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE := 100663296

BOARD_SUPER_PARTITION_SIZE := 12100567040
BOARD_SUPER_PARTITION_GROUPS := samsung_dynamic_partitions
BOARD_SAMSUNG_DYNAMIC_PARTITIONS_PARTITION_LIST := odm product system system_dlkm system_ext vendor vendor_dlkm
BOARD_SAMSUNG_DYNAMIC_PARTITIONS_SIZE := 12096372736

BOARD_FLASH_BLOCK_SIZE := 262144 # (BOARD_KERNEL_PAGESIZE * 64)

BOARD_ODMIMAGE_FILE_SYSTEM_TYPE := ext4
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_SYSTEM_DLKMIMAGE_FILE_SYSTEM_TYPE := ext4
BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE := ext4

TARGET_COPY_OUT_ODM := odm
TARGET_COPY_OUT_PRODUCT := product
TARGET_COPY_OUT_SYSTEM_DLKM := system_dlkm
TARGET_COPY_OUT_SYSTEM_EXT := system_ext
TARGET_COPY_OUT_VENDOR := vendor
TARGET_COPY_OUT_VENDOR_DLKM := vendor_dlkm

# Platform
BOARD_USES_QCOM_HARDWARE := true
TARGET_BOARD_PLATFORM := kalama

# Recovery
BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE := true
TARGET_RECOVERY_FSTAB := $(COMMON_PATH)/init/fstab.qcom
TARGET_RECOVERY_PIXEL_FORMAT := RGBX_8888
TARGET_USERIMAGES_USE_EXT4 := true
TARGET_USERIMAGES_USE_F2FS := true

# RIL
ENABLE_VENDOR_RIL_SERVICE := true

# Security
BOOT_SECURITY_PATCH := 2023-04-05
VENDOR_SECURITY_PATCH := $(BOOT_SECURITY_PATCH)

# Verified Boot
BOARD_AVB_ENABLE := true
BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3

BOARD_AVB_BOOT_ALGORITHM := SHA256_RSA4096
BOARD_AVB_BOOT_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
BOARD_AVB_BOOT_ROLLBACK_INDEX := $(PLATFORM_SECURITY_PATCH_TIMESTAMP)
BOARD_AVB_BOOT_ROLLBACK_INDEX_LOCATION := 3

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

# Use sha256 hash algorithm for system_dlkm partition
BOARD_AVB_SYSTEM_DLKM_ADD_HASHTREE_FOOTER_ARGS += --hash_algorithm sha256
BOARD_AVB_VENDOR_ADD_HASHTREE_FOOTER_ARGS += --hash_algorithm sha256
BOARD_AVB_VENDOR_DLKM_ADD_HASHTREE_FOOTER_ARGS += --hash_algorithm sha256
BOARD_AVB_ODM_ADD_HASHTREE_FOOTER_ARGS += --hash_algorithm sha256

# Vibrator
$(call soong_config_set,samsungVibratorVars,duration_amplitude,true)

# WiFi
BOARD_WLAN_DEVICE := qcwcn
BOARD_HOSTAPD_DRIVER := NL80211
BOARD_HOSTAPD_PRIVATE_LIB := lib_driver_cmd_$(BOARD_WLAN_DEVICE)
BOARD_WPA_SUPPLICANT_DRIVER := $(BOARD_HOSTAPD_DRIVER)
BOARD_WPA_SUPPLICANT_PRIVATE_LIB := $(BOARD_HOSTAPD_PRIVATE_LIB)
BOARD_WPA_SUPPLICANT_PRIVATE_LIB_EVENT := "ON"
CONFIG_IEEE80211AX := true
WIFI_DRIVER_STATE_CTRL_PARAM := "/dev/wlan"
WIFI_DRIVER_STATE_OFF := "OFF"
WIFI_DRIVER_STATE_ON := "ON"
WIFI_HIDL_FEATURE_DUAL_INTERFACE := true
WIFI_HIDL_UNIFIED_SUPPLICANT_SERVICE_RC_ENTRY := true
WPA_SUPPLICANT_VERSION := VER_0_8_X

# Include the proprietary files BoardConfig.
include vendor/samsung/sm8550-common/BoardConfigVendor.mk