bindings/timer/nvidia%2Ctegra186-timer.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/timer/nvidia,tegra186-timer.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Thierry Reding <treding@nvidia.com>
13   The Tegra timer provides 29-bit timer counters and a 32-bit timestamp
16   programmed to generate one-shot, periodic, or watchdog interrupts.
22       - const: nvidia,tegra186-timer
24           The Tegra186 timer provides ten 29-bit timer counters.
25       - const: nvidia,tegra234-timer
27           The Tegra234 timer provides sixteen 29-bit timer counters.
35   - if:
39             const: nvidia,tegra186-timer
45             One per each timer channels 0 through 9.
47   - if:
51             const: nvidia,tegra234-timer
57             One per each timer channels 0 through 15.
60   - compatible
61   - reg
62   - interrupts
67   - |
68     #include <dt-bindings/interrupt-controller/arm-gic.h>
69     #include <dt-bindings/interrupt-controller/irq.h>
72         compatible = "nvidia,tegra186-timer";
86   - |
87     #include <dt-bindings/interrupt-controller/arm-gic.h>
88     #include <dt-bindings/interrupt-controller/irq.h>
91         compatible = "nvidia,tegra234-timer";