linux-kernel - Re: [PATCH v11 2/5] dt-bindings: soc: document LiteX SoC Controller bindings

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Date:   Tue, 6 Oct 2020 08:30:24 +0200
From:   Mateusz Holenko <mholenko@...micro.com>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        "open list:SERIAL DRIVERS" <linux-serial@...r.kernel.org>,
        Stafford Horne <shorne@...il.com>,
        Karol Gugala <kgugala@...micro.com>,
        Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        "Paul E. McKenney" <paulmck@...ux.ibm.com>,
        Filip Kokosinski <fkokosinski@...micro.com>,
        Pawel Czarnecki <pczarnecki@...ernships.antmicro.com>,
        Joel Stanley <joel@....id.au>,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>,
        Maxime Ripard <mripard@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Heiko Stuebner <heiko@...ech.de>,
        Sam Ravnborg <sam@...nborg.org>,
        Icenowy Zheng <icenowy@...c.io>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "Gabriel L. Somlo" <gsomlo@...il.com>
Subject: Re: [PATCH v11 2/5] dt-bindings: soc: document LiteX SoC Controller bindings

Hi Geert,

On Fri, Sep 25, 2020 at 2:48 PM Geert Uytterhoeven <geert@...ux-m68k.org> wrote:
>
> Hi Mateusz,
>
> On Wed, Sep 23, 2020 at 12:09 PM Mateusz Holenko <mholenko@...micro.com> wrote:
> > From: Pawel Czarnecki <pczarnecki@...ernships.antmicro.com>
> >
> > Add documentation for LiteX SoC Controller bindings.
> >
> > Signed-off-by: Pawel Czarnecki <pczarnecki@...ernships.antmicro.com>
> > Signed-off-by: Mateusz Holenko <mholenko@...micro.com>
> > Reviewed-by: Rob Herring <robh@...nel.org>
>
> Thanks for your patch!

Thanks for your comments!

> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/soc/litex/litex,soc-controller.yaml
> > @@ -0,0 +1,39 @@
> > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> > +# Copyright 2020 Antmicro <www.antmicro.com>
> > +%YAML 1.2
> > +---
> > +$id: "http://devicetree.org/schemas/soc/litex/litex,soc-controller.yaml#"
> > +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> > +
> > +title: LiteX SoC Controller driver
> > +
> > +description: |
> > +  This is the SoC Controller driver for the LiteX SoC Builder.
> > +  It's purpose is to verify LiteX CSR (Control&Status Register) access
>
> Its
>
> > +  operations and provide function for other drivers to read/write CSRs
>
> functions
>
> > +  and to check if those accessors are ready to use.
>
> be used

I will fix the description as suggested.

> > +
> > +maintainers:
> > +  - Karol Gugala <kgugala@...micro.com>
> > +  - Mateusz Holenko <mholenko@...micro.com>
> > +
> > +properties:
> > +  compatible:
> > +    const: litex,soc-controller
> > +
> > +  reg:
> > +    maxItems: 1
> > +
> > +required:
> > +  - compatible
> > +  - reg
> > +
> > +examples:
> > +  - |
> > +    soc_ctrl0: soc-controller@...00000 {
> > +        compatible = "litex,soc-controller";
> > +        reg = <0xf0000000 0xC>;
>
> Please be consistent w.r.t. lower/upper case: "0xc".

Sure, I will use lowercase everywhere.

> > +        status = "okay";
> > +    };
>
> Gr{oetje,eeting}s,
>
>                         Geert
>
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org
>
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like that.
>                                 -- Linus Torvalds

Best regards,
Mateusz


--
Mateusz Holenko
Antmicro Ltd | www.antmicro.com
Roosevelta 22, 60-829 Poznan, Poland