1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/watchdog/qcom-wdt.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Qualcomm Krait Processor Sub-system (KPSS) Watchdog timer
8
9maintainers:
10  - Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
11
12allOf:
13  - $ref: watchdog.yaml#
14
15properties:
16  compatible:
17    enum:
18      - qcom,kpss-timer
19      - qcom,kpss-wdt
20      - qcom,kpss-wdt-apq8064
21      - qcom,kpss-wdt-ipq4019
22      - qcom,kpss-wdt-ipq8064
23      - qcom,kpss-wdt-msm8960
24      - qcom,scss-timer
25
26  reg:
27    maxItems: 1
28
29  clocks:
30    maxItems: 1
31
32required:
33  - compatible
34  - reg
35  - clocks
36
37examples:
38  - |
39    watchdog@208a038 {
40      compatible = "qcom,kpss-wdt-ipq8064";
41      reg = <0x0208a038 0x40>;
42      clocks = <&sleep_clk>;
43      timeout-sec = <10>;
44    };
45