0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/mtd/arasan,nand-controller.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Arasan NAND Flash Controller with ONFI 3.1 support device tree bindings
0008
0009 allOf:
0010 - $ref: "nand-controller.yaml"
0011
0012 maintainers:
0013 - Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
0014
0015 properties:
0016 compatible:
0017 items:
0018 - enum:
0019 - xlnx,zynqmp-nand-controller
0020 - const: arasan,nfc-v3p10
0021
0022 reg:
0023 maxItems: 1
0024
0025 clocks:
0026 items:
0027 - description: Controller clock
0028 - description: NAND bus clock
0029
0030 clock-names:
0031 items:
0032 - const: controller
0033 - const: bus
0034
0035 interrupts:
0036 maxItems: 1
0037
0038 "#address-cells": true
0039 "#size-cells": true
0040
0041 required:
0042 - compatible
0043 - reg
0044 - clocks
0045 - clock-names
0046 - interrupts
0047
0048 additionalProperties: true
0049
0050 examples:
0051 - |
0052 nfc: nand-controller@ff100000 {
0053 compatible = "xlnx,zynqmp-nand-controller", "arasan,nfc-v3p10";
0054 reg = <0xff100000 0x1000>;
0055 clock-names = "controller", "bus";
0056 clocks = <&clk200>, <&clk100>;
0057 interrupt-parent = <&gic>;
0058 interrupts = <0 14 4>;
0059 #address-cells = <1>;
0060 #size-cells = <0>;
0061 };
