Documentation/devicetree/bindings/timer/st,stm32-timer.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/timer/st,stm32-timer.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/timer/st,stm32-timer.yaml
Extension
.yaml
Size
920 bytes
Lines
49
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/timer/st,stm32-timer.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: STMicroelectronics STM32 general-purpose 16 and 32 bits timers

maintainers:
  - Fabrice Gasnier <fabrice.gasnier@foss.st.com>
  - Patrice Chotard <patrice.chotard@foss.st.com>

properties:
  compatible:
    const: st,stm32-timer

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    maxItems: 1

  resets:
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts
  - clocks

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/arm-gic.h>
    #include <dt-bindings/clock/stm32mp1-clks.h>
    timer: timer@40000c00 {
        compatible = "st,stm32-timer";
        reg = <0x40000c00 0x400>;
        interrupts = <50>;
        clocks = <&clk_pmtr1>;
    };

...

Annotation

Implementation Notes