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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/mtd/arm,pl353-nand-r2p1.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: PL353 NAND Controller device tree bindings
allOf:
- $ref: "nand-controller.yaml"
maintainers:
- Miquel Raynal <miquel.raynal@bootlin.com>
- Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
properties:
compatible:
items:
- const: arm,pl353-nand-r2p1
reg:
items:
- items:
- description: CS with regard to the parent ranges property
- description: Offset of the memory region requested by the device
- description: Length of the memory region requested by the device
required:
- compatible
- reg
unevaluatedProperties: false
examples:
- |
smcc: memory-controller@e000e000 {
compatible = "arm,pl353-smc-r2p1", "arm,primecell";
reg = <0xe000e000 0x0001000>;
clock-names = "memclk", "apb_pclk";
clocks = <&clkc 11>, <&clkc 44>;
ranges = <0x0 0x0 0xe1000000 0x1000000 /* Nand CS region */
0x1 0x0 0xe2000000 0x2000000 /* SRAM/NOR CS0 region */
0x2 0x0 0xe4000000 0x2000000>; /* SRAM/NOR CS1 region */
#address-cells = <2>;
#size-cells = <1>;
nfc0: nand-controller@0,0 {
compatible = "arm,pl353-nand-r2p1";
reg = <0 0 0x1000000>;
#address-cells = <1>;
#size-cells = <0>;
};
};
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