# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you 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.
#

syscfg.defs:
    BLE_HCI_EMSPI:
        description: 'Indicates that the emspi host HCI transport is present.'
        value: 1
        restrictions:
            # XXX: This package only builds with the apollo2 MCU.
            # MCU-dependencies need to be removed.
            - MCU_APOLLO2

            # This is a host-only transport.
            - BLE_HOST

    BLE_HCI_EMSPI_SPI_NUM:
        description: The index of the SPI device to use for HCI.
        value: 5

    BLE_HCI_EMSPI_BAUD:
        description: The SPI baud rate.
        value: 8000000

    BLE_HCI_EMSPI_RESET_PIN:
        description: The GPIO pin that resets the EM controller.
        value: 42

    BLE_HCI_EMSPI_SS_PIN:
        description: The GPIO pin to use for SPI slave select.
        value: 45

    BLE_HCI_EMSPI_RDY_PIN:
        description: >
            The GPIO pin that the EM controller uses to indicate data ready.
        value: 26

    BLE_HCI_EMSPI_PRIO:
        description: The priority of the emspi task.
        type: task_priority
        value: 5

    BLE_HCI_EMSPI_STACK_SIZE:
        description: 'The size of the emspi task (units: 4-byte words).'
        value: 256

    BLE_HCI_EMSPI_SYSINIT_STAGE:
        description: >
            Sysinit stage for the EMSPI BLE transport.
        value: 100