linux-kernel - Re: [PATCH] dt-bindings: i3c: Convert snps,dw-i3c-master to DT schema

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Message-ID: <CAL_Jsq+t5e-Dr0z9Zd_+jaqwb1afEVx4SdjbQZA4bHpWf8a2jg@mail.gmail.com>
Date:   Fri, 22 Apr 2022 14:28:53 -0500
From:   Rob Herring <robh@...nel.org>
To:     Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     linux-i3c@...ts.infradead.org, devicetree@...r.kernel.org,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] dt-bindings: i3c: Convert snps,dw-i3c-master to DT schema

On Fri, Apr 22, 2022 at 2:22 PM Rob Herring <robh@...nel.org> wrote:
>
> Convert the Synopsys Designware I3C master to DT schema format.
>
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---
>  .../bindings/i3c/snps,dw-i3c-master.txt       | 41 ---------------
>  .../bindings/i3c/snps,dw-i3c-master.yaml      | 52 +++++++++++++++++++
>  2 files changed, 52 insertions(+), 41 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
>  create mode 100644 Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
>
> diff --git a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
> deleted file mode 100644
> index 07f35f36085d..000000000000
> --- a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
> +++ /dev/null
> @@ -1,41 +0,0 @@
> -Bindings for Synopsys DesignWare I3C master block
> -=================================================
> -
> -Required properties:
> ---------------------
> -- compatible: shall be "snps,dw-i3c-master-1.00a"
> -- clocks: shall reference the core_clk
> -- interrupts: the interrupt line connected to this I3C master
> -- reg: Offset and length of I3C master registers
> -
> -Mandatory properties defined by the generic binding (see
> -Documentation/devicetree/bindings/i3c/i3c.yaml for more details):
> -
> -- #address-cells: shall be set to 3
> -- #size-cells: shall be set to 0
> -
> -Optional properties defined by the generic binding (see
> -Documentation/devicetree/bindings/i3c/i3c.yaml for more details):
> -
> -- i2c-scl-hz
> -- i3c-scl-hz
> -
> -I3C device connected on the bus follow the generic description (see
> -Documentation/devicetree/bindings/i3c/i3c.yaml for more details).
> -
> -Example:
> -
> -       i3c-master@...0 {
> -               compatible = "snps,dw-i3c-master-1.00a";
> -               #address-cells = <3>;
> -               #size-cells = <0>;
> -               reg = <0x02000 0x1000>;
> -               interrupts = <0>;
> -               clocks = <&i3cclk>;
> -
> -               eeprom@57{
> -                       compatible = "atmel,24c01";
> -                       reg = <0x57 0x0 0x10>;
> -                       pagesize = <0x8>;
> -               };
> -       };
> diff --git a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
> new file mode 100644
> index 000000000000..5b8b43e6f1e4
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
> @@ -0,0 +1,52 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/i3c/snps,dw-i3c-master.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Synopsys DesignWare I3C master block
> +
> +maintainers:
> +  - Vitor Soares <vitor.soares@...opsys.com>

And it bounces. Someone else want it?

Rob