From: Rob Herring <robh@kernel.org>
To: Akash Asthana <akashast@codeaurora.org>
Cc: gregkh@linuxfoundation.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
mgautam@codeaurora.org, rojay@codeaurora.org,
skakit@codeaurora.org, mka@chromium.org
Subject: Re: [PATCH V6 3/3] dt-bindings: serial: Add binding for UART pin swap
Date: Thu, 14 May 2020 22:01:33 -0500 [thread overview]
Message-ID: <20200515030133.GA11479@bogus> (raw)
In-Reply-To: <1588863647-17240-4-git-send-email-akashast@codeaurora.org>
On Thu, May 07, 2020 at 08:30:47PM +0530, Akash Asthana wrote:
> Add documentation to support RX-TX & CTS-RTS GPIO pin swap in HW.
>
> Signed-off-by: Akash Asthana <akashast@codeaurora.org>
> ---
> Documentation/devicetree/bindings/serial/serial.yaml | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/serial/serial.yaml b/Documentation/devicetree/bindings/serial/serial.yaml
> index 53204d9..e657dd6 100644
> --- a/Documentation/devicetree/bindings/serial/serial.yaml
> +++ b/Documentation/devicetree/bindings/serial/serial.yaml
> @@ -67,6 +67,12 @@ properties:
> (wired and enabled by pinmux configuration). This depends on both the
> UART hardware and the board wiring.
>
> + rx-tx-swap:
> + description: RX and TX pins are swapped.
> +
> + cts-rts-swap:
> + description: CTS and RTS pins are swapped.
Need 'type: boolean' on both of these.
> +
> if:
> required:
> - uart-has-rtscts
> --
> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,\na Linux Foundation Collaborative Project
next prev parent reply other threads:[~2020-05-15 3:01 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-07 15:00 [PATCH V6 0/3] Convert QUP bindings to YAML and add ICC, pin swap doc Akash Asthana
2020-05-07 15:00 ` [PATCH V6 1/3] dt-bindings: geni-se: Convert QUP geni-se bindings to YAML Akash Asthana
2020-05-07 15:00 ` [PATCH V6 2/3] dt-bindings: geni-se: Add interconnect binding for GENI QUP Akash Asthana
2020-05-14 1:50 ` Stephen Boyd
2020-05-07 15:00 ` [PATCH V6 3/3] dt-bindings: serial: Add binding for UART pin swap Akash Asthana
2020-05-14 1:51 ` Stephen Boyd
2020-05-15 3:01 ` Rob Herring [this message]
2020-05-18 13:19 ` Akash Asthana
2020-05-14 2:03 ` [PATCH V6 0/3] Convert QUP bindings to YAML and add ICC, pin swap doc Stephen Boyd
2020-05-18 13:16 ` Akash Asthana
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