linux-kernel - Re: [Patch v2 5/6] tty: serial: 8250: Fix MOXA RS422/RS485 PCIe boards not work by default

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Message-ID: <19157d2e-aba2-48ed-bafa-ed5a9a2df5b7@kernel.org>
Date:   Mon, 16 Oct 2023 07:18:06 +0200
From:   Jiri Slaby <jirislaby@...nel.org>
To:     Crescent CY Hsieh <crescentcy.hsieh@...a.com>,
        gregkh@...uxfoundation.org
Cc:     linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org
Subject: Re: [Patch v2 5/6] tty: serial: 8250: Fix MOXA RS422/RS485 PCIe
 boards not work by default

On 16. 10. 23, 5:37, 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>

-- 
js
suse labs