blob: cc6b8274e6a2c60bcd02ef1dfd700ec94a614ec9 [file] [log] [blame]
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/mtd/renesas-nandc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas R-Car Gen3 & RZ/N1x NAND flash controller
maintainers:
- Miquel Raynal <miquel.raynal@bootlin.com>
allOf:
- $ref: nand-controller.yaml
properties:
compatible:
oneOf:
- items:
- enum:
- renesas,r9a06g032-nandc
- const: renesas,rzn1-nandc
reg:
maxItems: 1
interrupts:
maxItems: 1
clocks:
items:
- description: APB host controller clock
- description: External NAND bus clock
clock-names:
items:
- const: hclk
- const: eclk
power-domains:
maxItems: 1
required:
- compatible
- reg
- clocks
- clock-names
- power-domains
- interrupts
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/r9a06g032-sysctrl.h>
nand-controller@40102000 {
compatible = "renesas,r9a06g032-nandc", "renesas,rzn1-nandc";
reg = <0x40102000 0x2000>;
interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&sysctrl R9A06G032_HCLK_NAND>, <&sysctrl R9A06G032_CLK_NAND>;
clock-names = "hclk", "eclk";
power-domains = <&sysctrl>;
#address-cells = <1>;
#size-cells = <0>;
};