From: Jiri Slaby <jirislaby@kernel.org>
To: Shenwei Wang <shenwei.wang@nxp.com>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>
Cc: "linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
dl-linux-imx <linux-imx@nxp.com>,
Nicolas Diaz <nicolas.diaz@nxp.com>
Subject: Re: [EXT] Re: [PATCH 1/1] serial: fsl_lpuart: RS485 RTS polariy is inverse
Date: Fri, 5 Aug 2022 08:23:50 +0200 [thread overview]
Message-ID: <f0cb47c3-04b8-7bef-ed84-8aa7a9b05ec3@kernel.org> (raw)
In-Reply-To: <AM9PR04MB8274F4B0895FF2BA4467DA90899F9@AM9PR04MB8274.eurprd04.prod.outlook.com>
On 04. 08. 22, 16:35, Shenwei Wang wrote:
>> On 02. 08. 22, 18:38, Shenwei Wang wrote:
>>> The setting of RS485 RTS polarity is inverse in the current driver.
>>>
>>> When the property of 'rs485-rts-active-low' is enabled in the dts
>>> node, the RTS signal should be LOW during sending. Otherwise, if there
>>> is no such a property, the RTS should be HIGH during sending.
>>
>> What commit this fixes? I.e. I am missing a Fixes tag below.
>
> It is a fix for the following commit:
> Fixes: 03895cf41d18 ("tty: serial: fsl_lpuart: Add support for RS-485")
>
> Should I send out a new version to update it?
It's up to Greg, but I guess so.
--
js
suse labs
prev parent reply other threads:[~2022-08-05 6:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-02 16:38 Shenwei Wang
2022-08-04 6:51 ` Jiri Slaby
2022-08-04 14:35 ` [EXT] " Shenwei Wang
2022-08-05 6:23 ` Jiri Slaby [this message]
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