97 lines
3.4 KiB
Makefile
97 lines
3.4 KiB
Makefile
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#
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# Copyright 2020 The Android Open-Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Enable sparse on all filesystem images
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TARGET_USERIMAGES_SPARSE_EROFS_DISABLED ?= false
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TARGET_USERIMAGES_SPARSE_EXT_DISABLED ?= false
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TARGET_USERIMAGES_SPARSE_F2FS_DISABLED ?= false
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#
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# arm64 target for Trout
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#
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ifndef TARGET_BOOTLOADER_BOARD_NAME
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TARGET_BOOTLOADER_BOARD_NAME := trout
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endif
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BOARD_BOOT_HEADER_VERSION := 3
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# Kernel - prefer version 5.10 by default for trout
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TARGET_KERNEL_USE ?= 5.10
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TROUT_KERNEL_DIR ?= $(wildcard device/google/trout-kernel/$(TARGET_KERNEL_USE)-arm64)
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# The trout kernel is provided as source to AOSP,
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# and thus we cannot rely on it existing outside of Google-internal builds. Make sure not to try
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# and include a missing kernel image.
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ifndef TARGET_KERNEL_PATH
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# wildcard is for existence checking,
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# so TROUT_KERNEL_IMAGE is suppose to be a list that contains at most one path.
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# The foreach below is only for extracting the path from the list.
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TROUT_KERNEL_IMAGE := $(wildcard $(TROUT_KERNEL_DIR)/Image)
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$(foreach kernel_img, $(TROUT_KERNEL_IMAGE), $(eval TARGET_KERNEL_PATH := $(kernel_img)))
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endif
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TARGET_BOARD_PLATFORM := vsoc_arm64
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TARGET_ARCH := arm64
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TARGET_ARCH_VARIANT := armv8-a
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TARGET_CPU_ABI := arm64-v8a
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TARGET_CPU_VARIANT := cortex-a53
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-include device/google/trout/shared/BoardConfig.mk
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TROUT_KO_DIR ?= $(TROUT_KERNEL_DIR)
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ifneq ($(TROUT_KO_DIR),)
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BOARD_VENDOR_RAMDISK_KERNEL_MODULES := $(wildcard $(TROUT_KO_DIR)/*.ko)
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endif
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AUDIOSERVER_MULTILIB := first
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HOST_CROSS_OS := linux_bionic
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HOST_CROSS_ARCH := arm64
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HOST_CROSS_2ND_ARCH :=
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# Android Bluetooth stack configuration
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LOCAL_BLUETOOTH_BDROID_BUILDCFG_INCLUDE_DIR ?= device/google/trout/product_files/bluetooth
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BOARD_BLUETOOTH_BDROID_BUILDCFG_INCLUDE_DIR := $(LOCAL_BLUETOOTH_BDROID_BUILDCFG_INCLUDE_DIR)
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# Turn off AVB so that trout can boot
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BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flag 2
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BOARD_KERNEL_CMDLINE += androidboot.verifiedbootstate=orange
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# Set SELinux to permissive mode for trout
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BOARD_KERNEL_CMDLINE += androidboot.selinux=permissive
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BOARD_KERNEL_CMDLINE += enforcing=0
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# Declare trout as a Cuttlefish HW
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BOARD_KERNEL_CMDLINE += androidboot.hardware=cutf_cvm
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BOARD_KERNEL_CMDLINE += androidboot.serialno=CUTTLEFISHCVD01
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BOARD_KERNEL_CMDLINE += androidboot.cf_devcfg=1
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# Set GPU properties
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BOARD_KERNEL_CMDLINE += androidboot.cpuvulkan.version=0
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BOARD_KERNEL_CMDLINE += androidboot.hardware.gralloc=minigbm
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BOARD_KERNEL_CMDLINE += androidboot.hardware.hwcomposer=ranchu
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BOARD_KERNEL_CMDLINE += androidboot.hardware.egl=mesa
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BOARD_KERNEL_CMDLINE += androidboot.hardware.hwcomposer.mode=client
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BOARD_KERNEL_CMDLINE += androidboot.hardware.hwcomposer.display_finder_mode=drm
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BOARD_KERNEL_CMDLINE += androidboot.lcd_density=160
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# Add WiFi configuration for VirtWifi network
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BOARD_KERNEL_CMDLINE += androidboot.wifi_mac_prefix=5554
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# Add default fstab settings
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BOARD_KERNEL_CMDLINE += androidboot.fstab_name=fstab androidboot.fstab_suffix=trout
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