| # Copyright (c) 2019 Nordic Semiconductor ASA |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| description: | |
| Properties defining the interface for the Nordic QSPI peripheral. |
| |
| compatible: "nordic,nrf-qspi" |
| |
| include: flash-controller.yaml |
| |
| bus: qspi |
| |
| properties: |
| "#address-cells": |
| required: true |
| const: 1 |
| |
| "#size-cells": |
| required: true |
| const: 0 |
| |
| interrupts: |
| required: true |
| |
| sck-pin: |
| type: int |
| required: true |
| description: | |
| Pin number associated with serial clock pin |
| io-pins: |
| type: array |
| required: true |
| description: | |
| Pin numbers associated with IO0 through IO3 signals |
| csn-pins: |
| type: array |
| required: true |
| description: | |
| Pin numbers associated with chip-select signals |