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

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Date:   Fri, 25 Sep 2020 14:48:25 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Mateusz Holenko <mholenko@...micro.com>
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 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!

> --- /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

> +
> +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".

> +        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