| Message ID | 20231022120328.137788-1-n2h9z4@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | dt-bindings: watchdog: cnxt,cx92755-wdt: convert txt to yaml | expand |
On Sun, Oct 22, 2023 at 02:03:28PM +0200, Nik Bune wrote: > Convert txt file to yaml. > Add maintainers list. Took from Documentation/devicetree/bindings/arm/digicolor.yaml file. That seems like a bit of an odd reasoning, but Baruch was the submitter for the original txt form binding for this watchdog , per the git history. > > Signed-off-by: Nik Bune <n2h9z4@gmail.com> > --- > .../bindings/watchdog/cnxt,cx92755-wdt.yaml | 49 +++++++++++++++++++ > .../bindings/watchdog/digicolor-wdt.txt | 25 ---------- > 2 files changed, 49 insertions(+), 25 deletions(-) > create mode 100644 Documentation/devicetree/bindings/watchdog/cnxt,cx92755-wdt.yaml > delete mode 100644 Documentation/devicetree/bindings/watchdog/digicolor-wdt.txt > > diff --git a/Documentation/devicetree/bindings/watchdog/cnxt,cx92755-wdt.yaml b/Documentation/devicetree/bindings/watchdog/cnxt,cx92755-wdt.yaml > new file mode 100644 > index 000000000000..acd2d30b20f3 > --- /dev/null > +++ b/Documentation/devicetree/bindings/watchdog/cnxt,cx92755-wdt.yaml > @@ -0,0 +1,49 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/watchdog/cnxt,cx92755-wdt.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Conexant Digicolor SoCs Watchdog timer > + > +description: | > + The watchdog functionality in Conexant Digicolor SoCs relies on the so called > + "Agent Communication" block. This block includes the eight programmable system > + timer counters. The first timer (called "Timer A") is the only one that can be > + used as watchdog. > + > +allOf: > + - $ref: watchdog.yaml# > + > +maintainers: > + - Baruch Siach <baruch@tkos.co.il> > + > +properties: > + compatible: > + const: cnxt,cx92755-wdt > + > + reg: > + maxItems: 1 > + > + clocks: > + $ref: /schemas/types.yaml#/definitions/phandle > + description: > + specifies the clock that drives the timer This can just be: clocks: maxItems: 1 as clocks is a generic property & if there's only one clock, describing it is usually needless. Otherwise this conversion looks okay to me. Cheers, Conor. > + > + timeout-sec: true > + > +required: > + - compatible > + - reg > + - clocks > + > +unevaluatedProperties: false > + > +examples: > + - | > + watchdog@f0000fc0 { > + compatible = "cnxt,cx92755-wdt"; > + reg = <0xf0000fc0 0x8>; > + clocks = <&main_clk>; > + timeout-sec = <15>; > + }; > diff --git a/Documentation/devicetree/bindings/watchdog/digicolor-wdt.txt b/Documentation/devicetree/bindings/watchdog/digicolor-wdt.txt > deleted file mode 100644 > index a882967e17d4..000000000000 > --- a/Documentation/devicetree/bindings/watchdog/digicolor-wdt.txt > +++ /dev/null > @@ -1,25 +0,0 @@ > -Conexant Digicolor SoCs Watchdog timer > - > -The watchdog functionality in Conexant Digicolor SoCs relies on the so called > -"Agent Communication" block. This block includes the eight programmable system > -timer counters. The first timer (called "Timer A") is the only one that can be > -used as watchdog. > - > -Required properties: > - > -- compatible : Should be "cnxt,cx92755-wdt" > -- reg : Specifies base physical address and size of the registers > -- clocks : phandle; specifies the clock that drives the timer > - > -Optional properties: > - > -- timeout-sec : Contains the watchdog timeout in seconds > - > -Example: > - > - watchdog@f0000fc0 { > - compatible = "cnxt,cx92755-wdt"; > - reg = <0xf0000fc0 0x8>; > - clocks = <&main_clk>; > - timeout-sec = <15>; > - }; > -- > 2.34.1 >
diff --git a/Documentation/devicetree/bindings/watchdog/cnxt,cx92755-wdt.yaml b/Documentation/devicetree/bindings/watchdog/cnxt,cx92755-wdt.yaml new file mode 100644 index 000000000000..acd2d30b20f3 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/cnxt,cx92755-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/cnxt,cx92755-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Conexant Digicolor SoCs Watchdog timer + +description: | + The watchdog functionality in Conexant Digicolor SoCs relies on the so called + "Agent Communication" block. This block includes the eight programmable system + timer counters. The first timer (called "Timer A") is the only one that can be + used as watchdog. + +allOf: + - $ref: watchdog.yaml# + +maintainers: + - Baruch Siach <baruch@tkos.co.il> + +properties: + compatible: + const: cnxt,cx92755-wdt + + reg: + maxItems: 1 + + clocks: + $ref: /schemas/types.yaml#/definitions/phandle + description: + specifies the clock that drives the timer + + timeout-sec: true + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + watchdog@f0000fc0 { + compatible = "cnxt,cx92755-wdt"; + reg = <0xf0000fc0 0x8>; + clocks = <&main_clk>; + timeout-sec = <15>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/digicolor-wdt.txt b/Documentation/devicetree/bindings/watchdog/digicolor-wdt.txt deleted file mode 100644 index a882967e17d4..000000000000 --- a/Documentation/devicetree/bindings/watchdog/digicolor-wdt.txt +++ /dev/null @@ -1,25 +0,0 @@ -Conexant Digicolor SoCs Watchdog timer - -The watchdog functionality in Conexant Digicolor SoCs relies on the so called -"Agent Communication" block. This block includes the eight programmable system -timer counters. The first timer (called "Timer A") is the only one that can be -used as watchdog. - -Required properties: - -- compatible : Should be "cnxt,cx92755-wdt" -- reg : Specifies base physical address and size of the registers -- clocks : phandle; specifies the clock that drives the timer - -Optional properties: - -- timeout-sec : Contains the watchdog timeout in seconds - -Example: - - watchdog@f0000fc0 { - compatible = "cnxt,cx92755-wdt"; - reg = <0xf0000fc0 0x8>; - clocks = <&main_clk>; - timeout-sec = <15>; - };
Convert txt file to yaml. Add maintainers list. Took from Documentation/devicetree/bindings/arm/digicolor.yaml file. Signed-off-by: Nik Bune <n2h9z4@gmail.com> --- .../bindings/watchdog/cnxt,cx92755-wdt.yaml | 49 +++++++++++++++++++ .../bindings/watchdog/digicolor-wdt.txt | 25 ---------- 2 files changed, 49 insertions(+), 25 deletions(-) create mode 100644 Documentation/devicetree/bindings/watchdog/cnxt,cx92755-wdt.yaml delete mode 100644 Documentation/devicetree/bindings/watchdog/digicolor-wdt.txt