diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2021-07-14 18:33:13 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2021-08-22 11:28:11 +0300 |
| commit | 11648fa1886606f42ca7b7d6eb1ab219de7071f2 (patch) | |
| tree | a9b79c53adc1c1b9cbaa311561063a89f47fb85f /Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml | |
| parent | 8c6b5ea6ac6851b29ee808c413b93fea952cab62 (diff) | |
| download | linux-11648fa1886606f42ca7b7d6eb1ab219de7071f2.tar.xz | |
dt-bindings: watchdog: Add Maxim MAX63xx bindings
This adds devicetree bindings for the Maxim MAX63xx watchdog
timers.
Cc: devicetree@vger.kernel.org
Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210714153314.1004147-1-linus.walleij@linaro.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml b/Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml new file mode 100644 index 000000000000..f2105eedac2c --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/maxim,max63xx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim 63xx Watchdog Timers + +allOf: + - $ref: "watchdog.yaml#" + +maintainers: + - Marc Zyngier <maz@kernel.org> + - Linus Walleij <linus.walleij@linaro.org> + +properties: + compatible: + oneOf: + - const: maxim,max6369 + - const: maxim,max6370 + - const: maxim,max6371 + - const: maxim,max6372 + - const: maxim,max6373 + - const: maxim,max6374 + + reg: + description: This is a 1-byte memory-mapped address + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + wdt: watchdog@50000000 { + compatible = "maxim,max6369"; + reg = <0x50000000 0x1>; + timeout-sec = <10>; + }; + +... |