Convert txt file to yaml. Add maintainers list. Mark clock as required property, by reviewer's suggestion. Add power-domains as optional property, by reviewer's suggestion. Signed-off-by: Nik Bune <n2h9z4@xxxxxxxxx> --- Changes in 3 (according to review comments): - Added Andrew Davis <afd@xxxxxx> into maintainers list. - Added power-domains property. v2 patch: https://lore.kernel.org/all/20231024195839.49607-1-n2h9z4@xxxxxxxxx/ .../bindings/watchdog/davinci-wdt.txt | 24 --------- .../bindings/watchdog/ti,davinci-wdt.yaml | 52 +++++++++++++++++++ 2 files changed, 52 insertions(+), 24 deletions(-) delete mode 100644 Documentation/devicetree/bindings/watchdog/davinci-wdt.txt create mode 100644 Documentation/devicetree/bindings/watchdog/ti,davinci-wdt.yaml diff --git a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt b/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt deleted file mode 100644 index aa10b8ec36e2..000000000000 --- a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt +++ /dev/null @@ -1,24 +0,0 @@ -Texas Instruments DaVinci/Keystone Watchdog Timer (WDT) Controller - -Required properties: -- compatible : Should be "ti,davinci-wdt", "ti,keystone-wdt" -- reg : Should contain WDT registers location and length - -Optional properties: -- timeout-sec : Contains the watchdog timeout in seconds -- clocks : the clock feeding the watchdog timer. - Needed if platform uses clocks. - See clock-bindings.txt - -Documentation: -Davinci DM646x - https://www.ti.com/lit/ug/spruer5b/spruer5b.pdf -Keystone - https://www.ti.com/lit/ug/sprugv5a/sprugv5a.pdf - -Examples: - -wdt: wdt@2320000 { - compatible = "ti,davinci-wdt"; - reg = <0x02320000 0x80>; - timeout-sec = <30>; - clocks = <&clkwdtimer0>; -}; diff --git a/Documentation/devicetree/bindings/watchdog/ti,davinci-wdt.yaml b/Documentation/devicetree/bindings/watchdog/ti,davinci-wdt.yaml new file mode 100644 index 000000000000..17c824f2fc7d --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/ti,davinci-wdt.yaml @@ -0,0 +1,52 @@ +# 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: Texas Instruments DaVinci/Keystone Watchdog Timer (WDT) Controller + +description: | + Documentation: + Davinci DM646x - https://www.ti.com/lit/ug/spruer5b/spruer5b.pdf + Keystone - https://www.ti.com/lit/ug/sprugv5a/sprugv5a + +maintainers: + - Andrew Davis <afd@xxxxxx> + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + enum: + - ti,davinci-wdt + - ti,keystone-wdt + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + power-domains: + description: + A phandle and PM domain specifier as defined by bindings of + the power controller specified by phandle. + See Documentation/devicetree/bindings/power/power-domain.yaml for details. + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + watchdog@2320000 { + compatible = "ti,davinci-wdt"; + reg = <0x02320000 0x80>; + timeout-sec = <30>; + clocks = <&clkwdtimer0>; + }; -- 2.34.1
