Re: [PATCH v8 1/2] dt-bindings: timer: Add Ingenic X1000 OST bindings.

[Zhou Yanjie <zhouyanjie@xxxxxxxxxxxxxx>]

Hi Daniel,

在 2020/7/20 下午3:56, Daniel Lezcano 写道:
> On 19/07/2020 13:42, 周琰杰 (Zhou Yanjie) wrote:
> > Add the OST bindings for the X10000 SoC from Ingenic.
>
> Description: [v8,1/2] dt-bindings: timer: Add Ingenic X1000 OST bindings.
> Applying: dt-bindings: timer: Add Ingenic X1000 OST bindings.
> .git/rebase-apply/patch:91: space before tab in indent.
>      		compatible = "ingenic,x1000-ost";
> .git/rebase-apply/patch:92: space before tab in indent.
>      		reg = <0x12000000 0x3c>;
> .git/rebase-apply/patch:94: space before tab in indent.
>      		#clock-cells = <1>;
> .git/rebase-apply/patch:96: space before tab in indent.
>      		clocks = <&cgu X1000_CLK_OST>;
> .git/rebase-apply/patch:97: space before tab in indent.
>      		clock-names = "ost";
> warning: squelched 3 whitespace errors
> warning: 8 lines add whitespace errors.

OK, I will fix this and send v9.

Thanks and best regards!


> > Tested-by: 周正 (Zhou Zheng) <sernia.zhou@xxxxxxxxxxx>
> > Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@xxxxxxxxxxxxxx>
> > Reviewed-by: Paul Cercueil <paul@xxxxxxxxxxxxxxx>
> > Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
> > ---
> >
> > Notes:
> >      v1->v2:
> >      No change.
> >      
> >      v2->v3:
> >      Fix wrong parameters in "clocks".
> >      
> >      v3->v4:
> >      1.Rename "ingenic,ost.yaml" to "ingenic,sysost.yaml".
> >      2.Rename "ingenic,ost.h" to "ingenic,sysost.h".
> >      3.Modify the description in "ingenic,sysost.yaml".
> >      
> >      v4->v5:
> >      No change.
> >      
> >      v5->v6:
> >      1.Drop "oneOf" and the blank line.
> >      2.Add "additionalProperties: false".
> >      
> >      v6->v7:
> >      No change.
> >      
> >      v7->v8:
> >      No change.
> >
> >   .../devicetree/bindings/timer/ingenic,sysost.yaml  | 63 ++++++++++++++++++++++
> >   include/dt-bindings/clock/ingenic,sysost.h         | 12 +++++
> >   2 files changed, 75 insertions(+)
> >   create mode 100644 Documentation/devicetree/bindings/timer/ingenic,sysost.yaml
> >   create mode 100644 include/dt-bindings/clock/ingenic,sysost.h
> >
> > diff --git a/Documentation/devicetree/bindings/timer/ingenic,sysost.yaml b/Documentation/devicetree/bindings/timer/ingenic,sysost.yaml
> > new file mode 100644
> > index 000000000000..1dae2e538725
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/timer/ingenic,sysost.yaml
> > @@ -0,0 +1,63 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/timer/ingenic,sysost.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Bindings for SYSOST in Ingenic XBurst family SoCs
> > +
> > +maintainers:
> > +  - 周琰杰 (Zhou Yanjie) <zhouyanjie@xxxxxxxxxxxxxx>
> > +
> > +description:
> > +  The SYSOST in an Ingenic SoC provides one 64bit timer for clocksource
> > +  and one or more 32bit timers for clockevent.
> > +
> > +properties:
> > +  "#size-cells":
> > +    const: 1
> > +
> > +  compatible:
> > +    enum:
> > +      - ingenic,x1000-ost
> > +      - ingenic,x2000-ost
> > +
> > +  reg:
> > +    maxItems: 1
> > +
> > +  clocks:
> > +    maxItems: 1
> > +
> > +  clock-names:
> > +    const: ost
> > +
> > +  interrupts:
> > +    maxItems: 1
> > +
> > +required:
> > +  - "#clock-cells"
> > +  - compatible
> > +  - reg
> > +  - clocks
> > +  - clock-names
> > +  - interrupts
> > +
> > +additionalProperties: false
> > +
> > +examples:
> > +  - |
> > +    #include <dt-bindings/clock/x1000-cgu.h>
> > +
> > +    ost: timer@12000000 {
> > +    		compatible = "ingenic,x1000-ost";
> > +    		reg = <0x12000000 0x3c>;
> > +
> > +    		#clock-cells = <1>;
> > +
> > +    		clocks = <&cgu X1000_CLK_OST>;
> > +    		clock-names = "ost";
> > +
> > +    		interrupt-parent = <&cpuintc>;
> > +    		interrupts = <3>;
> > +    	};
> > +...
> > diff --git a/include/dt-bindings/clock/ingenic,sysost.h b/include/dt-bindings/clock/ingenic,sysost.h
> > new file mode 100644
> > index 000000000000..9ac88e90babf
> > --- /dev/null
> > +++ b/include/dt-bindings/clock/ingenic,sysost.h
> > @@ -0,0 +1,12 @@
> > +/* SPDX-License-Identifier: GPL-2.0 */
> > +/*
> > + * This header provides clock numbers for the ingenic,tcu DT binding.
> > + */
> > +
> > +#ifndef __DT_BINDINGS_CLOCK_INGENIC_OST_H__
> > +#define __DT_BINDINGS_CLOCK_INGENIC_OST_H__
> > +
> > +#define OST_CLK_PERCPU_TIMER	0
> > +#define OST_CLK_GLOBAL_TIMER	1
> > +
> > +#endif /* __DT_BINDINGS_CLOCK_INGENIC_OST_H__ */