1*1bd92287SStanislav Jakubek# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2*1bd92287SStanislav Jakubek%YAML 1.2
3*1bd92287SStanislav Jakubek---
4*1bd92287SStanislav Jakubek$id: http://devicetree.org/schemas/i2c/brcm,kona-i2c.yaml#
5*1bd92287SStanislav Jakubek$schema: http://devicetree.org/meta-schemas/core.yaml#
6*1bd92287SStanislav Jakubek
7*1bd92287SStanislav Jakubektitle: Broadcom Kona family I2C controller
8*1bd92287SStanislav Jakubek
9*1bd92287SStanislav Jakubekmaintainers:
10*1bd92287SStanislav Jakubek  - Florian Fainelli <f.fainelli@gmail.com>
11*1bd92287SStanislav Jakubek
12*1bd92287SStanislav JakubekallOf:
13*1bd92287SStanislav Jakubek  - $ref: /schemas/i2c/i2c-controller.yaml#
14*1bd92287SStanislav Jakubek
15*1bd92287SStanislav Jakubekproperties:
16*1bd92287SStanislav Jakubek  compatible:
17*1bd92287SStanislav Jakubek    items:
18*1bd92287SStanislav Jakubek      - enum:
19*1bd92287SStanislav Jakubek          - brcm,bcm11351-i2c
20*1bd92287SStanislav Jakubek          - brcm,bcm21664-i2c
21*1bd92287SStanislav Jakubek          - brcm,bcm23550-i2c
22*1bd92287SStanislav Jakubek      - const: brcm,kona-i2c
23*1bd92287SStanislav Jakubek
24*1bd92287SStanislav Jakubek  reg:
25*1bd92287SStanislav Jakubek    maxItems: 1
26*1bd92287SStanislav Jakubek
27*1bd92287SStanislav Jakubek  interrupts:
28*1bd92287SStanislav Jakubek    maxItems: 1
29*1bd92287SStanislav Jakubek
30*1bd92287SStanislav Jakubek  clocks:
31*1bd92287SStanislav Jakubek    maxItems: 1
32*1bd92287SStanislav Jakubek
33*1bd92287SStanislav Jakubek  clock-frequency:
34*1bd92287SStanislav Jakubek    enum: [ 100000, 400000, 1000000, 3400000 ]
35*1bd92287SStanislav Jakubek
36*1bd92287SStanislav Jakubekrequired:
37*1bd92287SStanislav Jakubek  - compatible
38*1bd92287SStanislav Jakubek  - reg
39*1bd92287SStanislav Jakubek  - interrupts
40*1bd92287SStanislav Jakubek  - clocks
41*1bd92287SStanislav Jakubek  - clock-frequency
42*1bd92287SStanislav Jakubek
43*1bd92287SStanislav JakubekunevaluatedProperties: false
44*1bd92287SStanislav Jakubek
45*1bd92287SStanislav Jakubekexamples:
46*1bd92287SStanislav Jakubek  - |
47*1bd92287SStanislav Jakubek    #include <dt-bindings/interrupt-controller/arm-gic.h>
48*1bd92287SStanislav Jakubek    #include <dt-bindings/interrupt-controller/irq.h>
49*1bd92287SStanislav Jakubek
50*1bd92287SStanislav Jakubek    i2c@3e016000 {
51*1bd92287SStanislav Jakubek        compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c";
52*1bd92287SStanislav Jakubek        reg = <0x3e016000 0x80>;
53*1bd92287SStanislav Jakubek        interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
54*1bd92287SStanislav Jakubek        clocks = <&bsc1_clk>;
55*1bd92287SStanislav Jakubek        clock-frequency = <400000>;
56*1bd92287SStanislav Jakubek        #address-cells = <1>;
57*1bd92287SStanislav Jakubek        #size-cells = <0>;
58*1bd92287SStanislav Jakubek    };
59*1bd92287SStanislav Jakubek...
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