bindings/timer/snps%2Cdw-apb-timer.yaml

1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/timer/snps,dw-apb-timer.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Daniel Lezcano <daniel.lezcano@linaro.org>
15       - const: snps,dw-apb-timer
16       - enum:
17           - snps,dw-apb-timer-sp
18           - snps,dw-apb-timer-osc
21   reg:
33       - description: Timer ticks reference clock source
34       - description: APB interface clock source
36   clock-names:
39       - const: timer
40       - const: pclk
42   clock-frequency: true
47   - compatible
48   - reg
49   - interrupts
52   - required:
53       - clocks
54       - clock-names
55   - required:
56       - clock-frequency
57   - required:
58       - clock-freq
61   - |
63       compatible = "snps,dw-apb-timer";
65       reg = <0xffe00000 0x1000>;
67       clock-names = "timer", "pclk";
69   - |
71       compatible = "snps,dw-apb-timer";
73       reg = <0xffe00000 0x1000>;
75       clock-names = "timer";
77   - |
79       compatible = "snps,dw-apb-timer";
81       reg = <0xffe00000 0x1000>;
82       clock-frequency = <25000000>;