| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/watchdog/ti,davinci-wdt.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: TI DaVinci/Keystone Watchdog Timer Controller |
| |
| maintainers: |
| - Kousik Sanagavarapu <five231003@gmail.com> |
| |
| description: | |
| TI's Watchdog Timer Controller for DaVinci and Keystone Processors. |
| |
| Datasheets |
| |
| Davinci DM646x - https://www.ti.com/lit/ug/spruer5b/spruer5b.pdf |
| Keystone - https://www.ti.com/lit/ug/sprugv5a/sprugv5a.pdf |
| |
| allOf: |
| - $ref: watchdog.yaml# |
| |
| properties: |
| compatible: |
| oneOf: |
| - items: |
| - const: ti,keystone-wdt |
| - const: ti,davinci-wdt |
| - items: |
| - const: ti,davinci-wdt |
| |
| reg: |
| maxItems: 1 |
| |
| power-domains: |
| maxItems: 1 |
| |
| clocks: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| wdt: watchdog@22f0080 { |
| compatible = "ti,keystone-wdt", "ti,davinci-wdt"; |
| reg = <0x022f0080 0x80>; |
| clocks = <&clkwdtimer0>; |
| }; |
| |
| ... |
