1# Copyright 2021 Marc Reilly, Creative Product Design
2# SPDX-License-Identifier: Apache-2.0
3
4description: Zephyr SPI Bitbang driver
5
6compatible: "zephyr,spi-bitbang"
7
8include: spi-controller.yaml
9
10properties:
11  clk-gpios:
12    type: phandle-array
13    required: true
14    description: |
15      Clock gpio info
16
17  mosi-gpios:
18    type: phandle-array
19    description: |
20      MOSI gpio info. Output pin for Master Out Slave In.
21      If this is not provided then the driver will transmit 0s
22
23  miso-gpios:
24    type: phandle-array
25    description: |
26      MISO gpio info. Input pin for Master In Slave Out.
27      If this is not provided the driver will read 0s
28