1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/mtd/arm,pl353-nand-r2p1.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: PL353 NAND Controller
8
9 allOf:
10 - $ref: nand-controller.yaml
11
12 maintainers:
13 - Miquel Raynal <miquel.raynal@bootlin.com>
14
15 properties:
16 compatible:
17 items:
18 - const: arm,pl353-nand-r2p1
19
20 reg:
21 items:
22 - items:
23 - description: CS with regard to the parent ranges property
24 - description: Offset of the memory region requested by the device
25 - description: Length of the memory region requested by the device
26
27 required:
28 - compatible
29 - reg
30
31 unevaluatedProperties: false
32
33 examples:
34 - |
35 smcc: memory-controller@e000e000 {
36 compatible = "arm,pl353-smc-r2p1", "arm,primecell";
37 reg = <0xe000e000 0x0001000>;
38 clock-names = "memclk", "apb_pclk";
39 clocks = <&clkc 11>, <&clkc 44>;
40 ranges = <0x0 0x0 0xe1000000 0x1000000 /* Nand CS region */
41 0x1 0x0 0xe2000000 0x2000000 /* SRAM/NOR CS0 region */
42 0x2 0x0 0xe4000000 0x2000000>; /* SRAM/NOR CS1 region */
43 #address-cells = <2>;
44 #size-cells = <1>;
45
46 nfc0: nand-controller@0,0 {
47 compatible = "arm,pl353-nand-r2p1";
48 reg = <0 0 0x1000000>;
49 #address-cells = <1>;
50 #size-cells = <0>;
51 };
52 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.