| Message ID | 20240814161250.4017427-1-Frank.Li@nxp.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [v3,1/1] dt-bindings: watchdog: convert ziirave-wdt.txt to yaml | expand |
On Wed, 14 Aug 2024 12:12:48 -0400, Frank Li wrote: > Convert ziirave-wdt.txt to yaml format. > > Additional change: > - Add i2c node in example. > - Add ref to watchdog.yaml > > Fix below warning: > arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb: /soc@0/bus@30800000/i2c@30a40000/watchdog@38: > failed to match any schema with compatible: ['zii,rave-wdt'] > > Reviewed-by: Conor Dooley <conor.dooley@microchip.com> > Signed-off-by: Frank Li <Frank.Li@nxp.com> > --- > Change from v2 to v3 > - using original driver submitter and wdt maintainer as maintainter > - add conor dooley review tag > - remove value in milliseconds > > Change from v1 to v2 > - add ref watchdog.yaml > - Remove timeout-sec > --- > .../bindings/watchdog/zii,rave-wdt.yaml | 49 +++++++++++++++++++ > .../bindings/watchdog/ziirave-wdt.txt | 19 ------- > 2 files changed, 49 insertions(+), 19 deletions(-) > create mode 100644 Documentation/devicetree/bindings/watchdog/zii,rave-wdt.yaml > delete mode 100644 Documentation/devicetree/bindings/watchdog/ziirave-wdt.txt > Applied, thanks!
diff --git a/Documentation/devicetree/bindings/watchdog/zii,rave-wdt.yaml b/Documentation/devicetree/bindings/watchdog/zii,rave-wdt.yaml new file mode 100644 index 0000000000000..9dbaa941538e3 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/zii,rave-wdt.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/zii,rave-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Zodiac RAVE Watchdog Timer + +maintainers: + - Martyn Welch <martyn.welch@collabora.co.uk> + - Guenter Roeck <linux@roeck-us.net> + - Wim Van Sebroeck <wim@iguana.be> + +properties: + compatible: + const: zii,rave-wdt + + reg: + maxItems: 1 + description: i2c slave address of device, usually 0x38 + + reset-duration-ms: + description: + Duration of the pulse generated when the watchdog times + out. + +required: + - compatible + - reg + +allOf: + - $ref: watchdog.yaml# + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + watchdog@38 { + compatible = "zii,rave-wdt"; + reg = <0x38>; + timeout-sec = <30>; + reset-duration-ms = <30>; + }; + }; + diff --git a/Documentation/devicetree/bindings/watchdog/ziirave-wdt.txt b/Documentation/devicetree/bindings/watchdog/ziirave-wdt.txt deleted file mode 100644 index 3d878184ec3ff..0000000000000 --- a/Documentation/devicetree/bindings/watchdog/ziirave-wdt.txt +++ /dev/null @@ -1,19 +0,0 @@ -Zodiac RAVE Watchdog Timer - -Required properties: -- compatible: must be "zii,rave-wdt" -- reg: i2c slave address of device, usually 0x38 - -Optional Properties: -- timeout-sec: Watchdog timeout value in seconds. -- reset-duration-ms: Duration of the pulse generated when the watchdog times - out. Value in milliseconds. - -Example: - - watchdog@38 { - compatible = "zii,rave-wdt"; - reg = <0x38>; - timeout-sec = <30>; - reset-duration-ms = <30>; - };