#
# Copyright 2016 The Android Open Source Project
#
# 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.

#
# The following are the Brillo kernel configurations that are recommended
# (though not strictly required) for all kernel builds. These can be
# overridden by setting TARGET_KERNEL_CONFIGS.
#

# If building an old Android-patched kernel tree, append DTB to image.
CONFIG_BUILD_ARM_APPENDED_DTB_IMAGE=y

# Building a monolithic kernel is highly recommended since it removes the
# kernel module attack surface entirely.
# CONFIG_MODULES is not set

# It's extremely handy to have a serial port available for debugging.
CONFIG_USB_SERIAL_FTDI_SIO=y
CONFIG_USB_SERIAL=y