1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-C 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/spi/hpe,gxp 4 $id: http://devicetree.org/schemas/spi/hpe,gxp-spifi.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: HPE GXP spi controller flash interface 7 title: HPE GXP spi controller flash interface
8 8
9 maintainers: 9 maintainers:
10 - Nick Hawkins <nick.hawkins@hpe.com> 10 - Nick Hawkins <nick.hawkins@hpe.com>
11 - Jean-Marie Verdun <verdun@hpe.com> 11 - Jean-Marie Verdun <verdun@hpe.com>
12 12
13 allOf: 13 allOf:
14 - $ref: spi-controller.yaml# 14 - $ref: spi-controller.yaml#
15 15
16 properties: 16 properties:
17 compatible: 17 compatible:
18 const: hpe,gxp-spifi 18 const: hpe,gxp-spifi
19 19
20 reg: 20 reg:
21 items: 21 items:
22 - description: cfg registers 22 - description: cfg registers
23 - description: data registers 23 - description: data registers
24 - description: mapped memory 24 - description: mapped memory
25 25
26 interrupts: 26 interrupts:
27 maxItems: 1 27 maxItems: 1
28 28
29 required: 29 required:
30 - compatible 30 - compatible
31 - reg 31 - reg
32 - interrupts 32 - interrupts
33 33
34 unevaluatedProperties: false 34 unevaluatedProperties: false
35 35
36 examples: 36 examples:
37 - | 37 - |
38 38
39 spi@200 { 39 spi@200 {
40 compatible = "hpe,gxp-spifi"; 40 compatible = "hpe,gxp-spifi";
41 reg = <0x200 0x80>, <0xc000 0x100>, <0x3 41 reg = <0x200 0x80>, <0xc000 0x100>, <0x38000000 0x800000>;
42 interrupts = <20>; 42 interrupts = <20>;
43 interrupt-parent = <&vic0>; 43 interrupt-parent = <&vic0>;
44 #address-cells = <1>; 44 #address-cells = <1>;
45 #size-cells = <0>; 45 #size-cells = <0>;
46 46
47 flash@0 { 47 flash@0 {
48 reg = <0>; 48 reg = <0>;
49 compatible = "jedec,spi-nor"; 49 compatible = "jedec,spi-nor";
50 }; 50 };
51 51
52 flash@1 { 52 flash@1 {
53 reg = <1>; 53 reg = <1>;
54 compatible = "jedec,spi-nor"; 54 compatible = "jedec,spi-nor";
55 }; 55 };
56 }; 56 };
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