xref: /freebsd/sys/contrib/device-tree/Bindings/pwm/nxp,lpc1850-sct-pwm.yaml (revision 833e5d42ab135b0238e61c5b3c19b8619677cbfa)
1*833e5d42SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2*833e5d42SEmmanuel Vadot%YAML 1.2
3*833e5d42SEmmanuel Vadot---
4*833e5d42SEmmanuel Vadot$id: http://devicetree.org/schemas/pwm/nxp,lpc1850-sct-pwm.yaml#
5*833e5d42SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml#
6*833e5d42SEmmanuel Vadot
7*833e5d42SEmmanuel Vadottitle: NXP LPC18xx State Configurable Timer
8*833e5d42SEmmanuel Vadot
9*833e5d42SEmmanuel Vadotmaintainers:
10*833e5d42SEmmanuel Vadot  - Frank Li <Frank.Li@nxp.com>
11*833e5d42SEmmanuel Vadot
12*833e5d42SEmmanuel Vadotproperties:
13*833e5d42SEmmanuel Vadot  compatible:
14*833e5d42SEmmanuel Vadot    const: nxp,lpc1850-sct-pwm
15*833e5d42SEmmanuel Vadot
16*833e5d42SEmmanuel Vadot  reg:
17*833e5d42SEmmanuel Vadot    maxItems: 1
18*833e5d42SEmmanuel Vadot
19*833e5d42SEmmanuel Vadot  clocks:
20*833e5d42SEmmanuel Vadot    maxItems: 1
21*833e5d42SEmmanuel Vadot
22*833e5d42SEmmanuel Vadot  clock-names:
23*833e5d42SEmmanuel Vadot    items:
24*833e5d42SEmmanuel Vadot      - const: pwm
25*833e5d42SEmmanuel Vadot
26*833e5d42SEmmanuel Vadot  '#pwm-cells':
27*833e5d42SEmmanuel Vadot    const: 3
28*833e5d42SEmmanuel Vadot
29*833e5d42SEmmanuel Vadot  resets:
30*833e5d42SEmmanuel Vadot    maxItems: 1
31*833e5d42SEmmanuel Vadot
32*833e5d42SEmmanuel Vadotrequired:
33*833e5d42SEmmanuel Vadot  - compatible
34*833e5d42SEmmanuel Vadot  - reg
35*833e5d42SEmmanuel Vadot  - clocks
36*833e5d42SEmmanuel Vadot  - clock-names
37*833e5d42SEmmanuel Vadot  - '#pwm-cells'
38*833e5d42SEmmanuel Vadot
39*833e5d42SEmmanuel VadotallOf:
40*833e5d42SEmmanuel Vadot  - $ref: pwm.yaml#
41*833e5d42SEmmanuel Vadot
42*833e5d42SEmmanuel VadotunevaluatedProperties: false
43*833e5d42SEmmanuel Vadot
44*833e5d42SEmmanuel Vadotexamples:
45*833e5d42SEmmanuel Vadot  - |
46*833e5d42SEmmanuel Vadot    #include <dt-bindings/clock/lpc18xx-ccu.h>
47*833e5d42SEmmanuel Vadot
48*833e5d42SEmmanuel Vadot    pwm@40000000 {
49*833e5d42SEmmanuel Vadot        compatible = "nxp,lpc1850-sct-pwm";
50*833e5d42SEmmanuel Vadot        reg = <0x40000000 0x1000>;
51*833e5d42SEmmanuel Vadot        clocks =<&ccu1 CLK_CPU_SCT>;
52*833e5d42SEmmanuel Vadot        clock-names = "pwm";
53*833e5d42SEmmanuel Vadot        #pwm-cells = <3>;
54*833e5d42SEmmanuel Vadot    };
55