# Copyright (c) 2018 Aapo Vienamo
# Copyright (c) 2018 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0

# Common fields for Nordic nRF family TWI peripherals

include: [i2c-controller.yaml, pinctrl-device.yaml]

properties:
    reg:
      required: true

    interrupts:
      required: true

    sda-pin:
      type: int
      required: false
      description: |
        IMPORTANT: This option will only be used if the new pin control driver
        is not enabled. It will be deprecated in the future.

        The SDA pin to use.

        For pins P0.0 through P0.31, use the pin number. For example,
        to use P0.16 for SDA, set:

            sda-pin = <16>;

        For pins P1.0 through P1.31, add 32 to the pin number. For
        example, to use P1.2 for SDA, set:

            sda-pin = <34>;  /* 32 + 2 */

    scl-pin:
      type: int
      required: false
      description: |
        IMPORTANT: This option will only be used if the new pin control driver
        is not enabled. It will be deprecated in the future.

        The SCL pin to use. The pin numbering scheme is the same as
        the sda-pin property's.