Quelle  BoardConfig.mk

include device/linaro/dragonboard/BoardConfigCommon.mk

# Primary Arch
TARGET_ARCH := arm64
TARGET_ARCH_VARIANT := armv8-2a-dotprod
TARGET_CPU_VARIANT := kryo385
TARGET_CPU_ABI := arm64-v8a

# Board Information
TARGET_BOOTLOADER_BOARD_NAME := sm8x50
TARGET_BOARD_PLATFORM := sm8x50

TARGET_NO_KERNEL := false
BOARD_INCLUDE_DTB_IN_BOOTIMG := true

ifeq ($(TARGET_USES_GBL), true)
BOARD_BOOT_HEADER_VERSION := 4
BOARD_INIT_BOOT_HEADER_VERSION := 4
BOARD_MKBOOTIMG_INIT_ARGS := --header_version $(BOARD_INIT_BOOT_HEADER_VERSION)
BOARD_BOOTCONFIG += androidboot.hardware=sm8x50
BOARD_BOOTCONFIG += androidboot.boot_devices=soc@0/8804000.mmc
else
BOARD_BOOT_HEADER_VERSION := 2 # XXX v4 is WIP
BOARD_KERNEL_CMDLINE += androidboot.hardware=sm8x50
BOARD_KERNEL_CMDLINE += androidboot.verifiedbootstate=orange
BOARD_KERNEL_CMDLINE += androidboot.slot_suffix=_a
ifeq ($(TARGET_SDCARD_BOOT), true)
BOARD_KERNEL_CMDLINE += androidboot.boot_devices=soc@0/8804000.mmc
else
ifeq ($(TARGET_KERNEL_USE), mainline)
BOARD_KERNEL_CMDLINE += androidboot.boot_devices=soc@0/1d84000.ufshc
else
BOARD_KERNEL_CMDLINE += androidboot.boot_devices=soc@0/1d84000.ufs
endif
endif
endif

BOARD_MKBOOTIMG_ARGS := --header_version $(BOARD_BOOT_HEADER_VERSION)
BOARD_MKBOOTIMG_ARGS += --base 0x0 --kernel_offset 0x0 --ramdisk_offset 0x0

BOARD_KERNEL_PAGESIZE := 4096
BOARD_KERNEL_CMDLINE += earlycon firmware_class.path=/vendor/firmware/
BOARD_KERNEL_CMDLINE += init=/init printk.devkmsg=on
BOARD_KERNEL_CMDLINE += deferred_probe_timeout=30
BOARD_KERNEL_CMDLINE += qcom_geni_serial.con_enabled=1
BOARD_KERNEL_CMDLINE += console=ttyMSM0,115200n8
BOARD_KERNEL_CMDLINE += allow_mismatched_32bit_el0 clk_ignore_unused pd_ignore_unused

# Enable 16k support
TARGET_BOOTS_16K ?= false
ifeq ($(TARGET_BOOTS_16K), true)
   BOARD_EROFS_BLOCKSIZE := 16384
   BOARD_F2FS_BLOCKSIZE := 16384
endif

# Image Configuration
ifeq ($(TARGET_USES_GBL), true)
BOARD_BOOTIMAGE_PARTITION_SIZE := 134217728 #128M
BOARD_INIT_BOOT_IMAGE_PARTITION_SIZE := 134217728 #128M
BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE := 134217728 #128M
else
BOARD_BOOTIMAGE_PARTITION_SIZE := 67108864 #64M
endif

ifeq ($(TARGET_SDCARD_BOOT), true)
BOARD_USERDATAIMAGE_PARTITION_SIZE := 8589934592 #8G
BOARD_FLASH_BLOCK_SIZE := 4096
# Super partition
BOARD_SUPER_PARTITION_SIZE := 4294967296 #4G
BOARD_DB_DYNAMIC_PARTITIONS_SIZE := 4290772992 # Reserve 4M for DAP metadata
BOARD_SEPOLICY_DIRS += device/linaro/dragonboard/shared/utils/sdcard-boot/sepolicy/
else
BOARD_USERDATAIMAGE_PARTITION_SIZE := 223226953728 #200+G
BOARD_FLASH_BLOCK_SIZE := 131072
# Super partition
BOARD_SUPER_PARTITION_SIZE := 6442450944 #6GB
BOARD_DB_DYNAMIC_PARTITIONS_SIZE := 6438256640 # Reserve 4M for DAP metadata
endif

BOARD_SUPER_PARTITION_METADATA_DEVICE := super
BOARD_SUPER_IMAGE_IN_UPDATE_PACKAGE := true
BOARD_DB_DYNAMIC_PARTITIONS_PARTITION_LIST := system vendor system_ext product

# Platform specific sepolicies
BOARD_SEPOLICY_DIRS += device/linaro/dragonboard/sm8x50/sepolicy/

# dlkm partitions
include device/linaro/dragonboard/shared/utils/dlkm_loader/BoardConfig.mk
BOARD_DB_DYNAMIC_PARTITIONS_PARTITION_LIST += system_dlkm vendor_dlkm
BOARD_SEPOLICY_DIRS += device/linaro/dragonboard/shared/utils/dlkm_loader/sepolicy/

# Graphics
include device/linaro/dragonboard/shared/graphics/drm_hwcomposer/BoardConfig.mk
ifeq ($(TARGET_USES_SWR), true)
BOARD_SEPOLICY_DIRS += device/linaro/dragonboard/shared/graphics/swangle/sepolicy
else
include device/linaro/dragonboard/shared/graphics/mesa/BoardConfig.mk
endif
BOARD_SEPOLICY_DIRS += device/linaro/dragonboard/shared/graphics/minigbm_msm/sepolicy