linux-kernel - Re: [PATCH v3 07/11] dt-bindings: sc16is7xx: Add property to change GPIO function

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Message-ID: <ZG9CWhiTbLBKjPC9@surfacebook>
Date:   Thu, 25 May 2023 14:11:22 +0300
From:   andy.shevchenko@...il.com
To:     Hugo Villeneuve <hugo@...ovil.com>
Cc:     gregkh@...uxfoundation.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        jirislaby@...nel.org, jringle@...dpoint.com,
        tomasz.mon@...lingroup.com, l.perczak@...lintechnologies.com,
        linux-serial@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-gpio@...r.kernel.org,
        Hugo Villeneuve <hvilleneuve@...onoff.com>
Subject: Re: [PATCH v3 07/11] dt-bindings: sc16is7xx: Add property to change
 GPIO function

Thu, May 25, 2023 at 12:03:21AM -0400, Hugo Villeneuve kirjoitti:
> From: Hugo Villeneuve <hvilleneuve@...onoff.com>
> 
> Some variants in this series of uart controllers have GPIO pins that

UART

> are shared between GPIO and modem control lines.
> 
> The pin mux mode (GPIO or modem control lines) can be set for each
> ports (channels) supported by the variant.
> 
> This adds a property to the device tree to set the GPIO pin mux to
> modem control lines on selected ports if needed.

I'm wondering if we can convert this to YAML first and then add a new property.

-- 
With Best Regards,
Andy Shevchenko