boards/av400.gni

# Copyright 2022 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import("//boards/arm64.gni")

board_name = "av400"
board_description = "ref board for A5"

# TODO(fxbug.dev/101199): fake firmware path to workaround build system bug
amlogic_decoder_firmware_path = "//fake"

_common_bootfs_deps = [
  "//boards/kernel_cmdline:av400",
  "//src/devices/block/drivers/aml-sdmmc",
  "//src/devices/block/drivers/bootpart",
  "//src/devices/board/drivers/av400",
  "//src/devices/clock/drivers/amlogic-clk",
  "//src/devices/gpio/drivers/aml-axg-gpio",
  "//src/devices/i2c/drivers/aml-i2c",
  "//src/devices/pwm/drivers/aml-pwm",
  "//src/devices/pwm/drivers/aml-pwm-init",
  "//src/devices/registers/drivers/registers",
  "//src/devices/spi/drivers/aml-spi",
]

board_bootfs_labels += _common_bootfs_deps

board_zedboot_bootfs_labels += _common_bootfs_deps

board_recovery_bootfs_labels += _common_bootfs_deps

board_package_labels += [ "//src/devices/sysmem/bin/sysmem_connector" ]

firmware_prebuilts_path_suffix = ""
firmware_prebuilts = [
  {
    type = ""
    path = "//prebuilt/third_party/firmware/vim3/u-boot.bin.unsigned"
    partition = "bootloader"
  },
]

use_gigaboot = false
use_vbmeta = true
avb_key = "//src/firmware/avb_keys/vim3/vim3-dev-key/vim3_devkey_atx_psk.pem"
avb_algorithm = "SHA512_RSA4096"
avb_atx_metadata =
    "//src/firmware/avb_keys/vim3/vim3-dev-key/vim3_dev_atx_metadata.bin"

# partitions for fx flash to flash
zircon_a_partition = "zircon_a"
zircon_b_partition = "zircon_b"
zircon_r_partition = "zircon_r"
vbmeta_a_partition = "vbmeta_a"
vbmeta_b_partition = "vbmeta_b"
vbmeta_r_partition = "vbmeta_r"
fvm_partition = "fvm"
active_partition = "a"
fastboot_product = "av400"

# AV400 has 4GB in total, give a safer value(3GB) temporarily
fvm_emmc_partition_size = 3221225472

# Supports only physical devices.
board_is_emu = false
board_is_phys = true