[PATCH v13 06/17] dt-bindings: update sifive clint compatible string

[Anup Patel]

On Mon, Jan 18, 2021 at 7:33 AM Damien Le Moal <damien.lemoal at wdc.com> wrote:
>
> Add the "canaan,k210-clint" compatible string to the Sifive clint
> bindings to indicate the use of the "sifive,clint0" IP block in the
> Canaan Kendryte K210 SoC. The description of the compatible string
> property is also updated to reflect this addition.
>
> Cc: Anup Patel <anup.patel at wdc.com>
> Cc: Rob Herring <robh at kernel.org>
> Cc: devicetree at vger.kernel.org
> Signed-off-by: Damien Le Moal <damien.lemoal at wdc.com>
> ---
>  .../bindings/timer/sifive,clint.yaml          | 19 +++++++++++++------
>  1 file changed, 13 insertions(+), 6 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/timer/sifive,clint.yaml b/Documentation/devicetree/bindings/timer/sifive,clint.yaml
> index 2a0e9cd9fbcf..1a7d582a208f 100644
> --- a/Documentation/devicetree/bindings/timer/sifive,clint.yaml
> +++ b/Documentation/devicetree/bindings/timer/sifive,clint.yaml
> @@ -22,16 +22,23 @@ description:
>
>  properties:
>    compatible:
> -    items:
> -      - const: sifive,fu540-c000-clint
> -      - const: sifive,clint0
> +    oneOf:
> +      - items:
> +          - const: sifive,fu540-c000-clint
> +          - const: sifive,clint0
> +
> +      - items:
> +          - const: canaan,k210-clint
> +          - const: sifive,clint0
>
>      description:
> -      Should be "sifive,<chip>-clint" and "sifive,clint<version>".
> +      Should be "<vendor>,<chip>-clint" and "sifive,clint<version>".
>        Supported compatible strings are -
>        "sifive,fu540-c000-clint" for the SiFive CLINT v0 as integrated
> -      onto the SiFive FU540 chip, and "sifive,clint0" for the SiFive
> -      CLINT v0 IP block with no chip integration tweaks.
> +      onto the SiFive FU540 chip, "canaan,k210-clint" for the SiFive
> +      CLINT v0 as integrated onto the Canaan Kendryte K210 chip, and
> +      "sifive,clint0" for the SiFive CLINT v0 IP block with no chip
> +      integration tweaks.
>        Please refer to sifive-blocks-ip-versioning.txt for details
>
>    reg:
> --
> 2.29.2
>
>
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Looks good to me.

Reviewed-by: Anup Patel <anup at brainfault.org>

Regards,
Anup