1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/timer/loongson,ls1x-pwmtimer.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Loongson-1 PWM timer
maintainers:
- Keguang Zhang <keguang.zhang@gmail.com>
description:
Loongson-1 PWM timer can be used for system clock source
and clock event timers.
properties:
compatible:
const: loongson,ls1b-pwmtimer
reg:
maxItems: 1
clocks:
maxItems: 1
interrupts:
maxItems: 1
required:
- compatible
- reg
- clocks
- interrupts
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/loongson,ls1x-clk.h>
#include <dt-bindings/interrupt-controller/irq.h>
clocksource: timer@1fe5c030 {
compatible = "loongson,ls1b-pwmtimer";
reg = <0x1fe5c030 0x10>;
clocks = <&clkc LS1X_CLKID_APB>;
interrupt-parent = <&intc0>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH>;
};
|
