| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/watchdog/cnxt,cx92755-wdt.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Conexant Digicolor SoCs Watchdog timer |
| 8 | |
| 9 | description: | |
| 10 | The watchdog functionality in Conexant Digicolor SoCs relies on the so called |
| 11 | "Agent Communication" block. This block includes the eight programmable system |
| 12 | timer counters. The first timer (called "Timer A") is the only one that can be |
| 13 | used as watchdog. |
| 14 | |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 15 | maintainers: |
| 16 | - Baruch Siach <baruch@tkos.co.il> |
| 17 | |
| Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame] | 18 | allOf: |
| 19 | - $ref: watchdog.yaml# |
| 20 | |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 21 | properties: |
| 22 | compatible: |
| 23 | const: cnxt,cx92755-wdt |
| 24 | |
| 25 | reg: |
| 26 | maxItems: 1 |
| 27 | |
| 28 | clocks: |
| 29 | maxItems: 1 |
| 30 | |
| 31 | required: |
| 32 | - compatible |
| 33 | - reg |
| 34 | - clocks |
| 35 | |
| 36 | unevaluatedProperties: false |
| 37 | |
| 38 | examples: |
| 39 | - | |
| 40 | watchdog@f0000fc0 { |
| 41 | compatible = "cnxt,cx92755-wdt"; |
| 42 | reg = <0xf0000fc0 0x8>; |
| 43 | clocks = <&main_clk>; |
| 44 | timeout-sec = <15>; |
| 45 | }; |