From: Prashant Malani <pmalani@chromium.org>
To: Biju Das <biju.das.jz@bp.renesas.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>, Mark Brown <broonie@kernel.org>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Maxime Ripard <mripard@kernel.org>,
Lee Jones <lee.jones@linaro.org>,
Thierry Reding <treding@nvidia.com>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
Geert Uytterhoeven <geert+renesas@glider.be>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Felipe Balbi <balbi@kernel.org>,
Chris Paterson <Chris.Paterson2@renesas.com>,
Biju Das <biju.das@bp.renesas.com>,
Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>,
linux-renesas-soc@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: update usb-c-connector required property
Date: Fri, 17 Jul 2020 00:54:52 -0700 [thread overview]
Message-ID: <20200717075452.GD68629@google.com> (raw)
In-Reply-To: <1594971274-48027-1-git-send-email-biju.das.jz@bp.renesas.com>
Hi Biju,
On Fri, Jul 17, 2020 at 08:34:33AM +0100, Biju Das wrote:
> Some boards have a single SS capable connector. Update usb-c-connector
> bindings to list port@1 as at least one of the required property.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> ---
> Ref: https://patchwork.kernel.org/patch/11129567/
> ---
> Documentation/devicetree/bindings/connector/usb-connector.yaml | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml
> index 9bd52e6..41e0685 100644
> --- a/Documentation/devicetree/bindings/connector/usb-connector.yaml
> +++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml
> @@ -139,8 +139,11 @@ properties:
> description: Sideband Use (SBU), present in USB-C. This describes the
> alternate mode connection of which SBU is a part.
>
> - required:
> - - port@0
> + anyOf:
> + - required:
> + - port@0
> + - required:
> + - port@1
So the connector[1] doesn't have any High Speed (D+/D-) lanes? Those are
supposed to be present on all Type C connectors.
[1] : https://patchwork.kernel.org/patch/11129567/
Regards,
-Prashant
>
> required:
> - compatible
> --
> 2.7.4
>
next prev parent reply other threads:[~2020-07-17 7:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-17 7:34 [PATCH 1/2] dt-bindings: update usb-c-connector required property Biju Das
2020-07-17 7:34 ` [PATCH 2/2] dt-bindings: usb: convert ti,hd3ss3220 bindings to json-schema Biju Das
2020-07-17 7:54 ` Prashant Malani [this message]
2020-07-17 8:09 ` [PATCH 1/2] dt-bindings: update usb-c-connector required property Biju Das
2020-07-17 8:30 ` Geert Uytterhoeven
2020-08-03 9:33 ` Biju Das
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