linux-kernel - Re: [PATCH v3 5/6] tty: serial: 8250: Fix MOXA RS422/RS485 PCIe boards not work by default

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Message-ID: <164c77f6-2f03-440a-aabe-dd0a1fd27592@kernel.org>
Date:   Thu, 19 Oct 2023 07:59:16 +0200
From:   Jiri Slaby <jirislaby@...nel.org>
To:     Crescent CY Hsieh <crescentcy.hsieh@...a.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org
Subject: Re: [PATCH v3 5/6] tty: serial: 8250: Fix MOXA RS422/RS485 PCIe
 boards not work by default

On 18. 10. 23, 11:17, Crescent CY Hsieh wrote:
> MOXA PCIe RS422/RS485 boards will not function by default because of the
> initial default serial interface of all MOXA PCIe boards is set to RS232.
> 
> This patch fixes the problem above by setting the initial default serial
> interface to RS422 for those MOXA RS422/RS485 PCIe boards.
> 
> Signed-off-by: Crescent CY Hsieh <crescentcy.hsieh@...a.com>

Reviewed-by: Jiri Slaby <jirislaby@...nel.org>


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