Linux on ARM based TI OMAP SoCs
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From: Mark Jackson <mpfj-list@newflow.co.uk>
To: Javier Martinez Canillas <martinez.javier@gmail.com>
Cc: Greg KH <gregkh@linuxfoundation.org>,
	"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
	linux-serial@vger.kernel.org, jslaby@suse.cz
Subject: Re: [PATCH v2] serial: OMAP: add RS485 support
Date: Tue, 13 Aug 2013 12:07:01 +0100	[thread overview]
Message-ID: <520A1355.1050301@newflow.co.uk> (raw)
In-Reply-To: <CAAwP0s1QyNjQb+0zhK_UeHraTW+R6Mefq1E4HyV-XJ4fV42w+g@mail.gmail.com>

On 13/08/13 11:54, Javier Martinez Canillas wrote:

<snip>

> 
> Hi Mark,
> 
> I've seen several attempts to add RS485 support to the omap serial
> driver and it is always nack-ed. There seems to be concerns about
> controlling the RTS by software when RS485 is not supported by the
> UART hardware. Please refer to [1] and [2] for more information.

Hmmmm ... okay, I guess I'll just have to maintain our own code (as
did the OP in [1]).

Thanks for the info.

  reply	other threads:[~2013-08-13 11:07 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-11 13:56 [PATCH v2] OMAP: add RS485 support Mark Jackson
2013-08-12 22:56 ` [PATCH v2] serial: " Greg KH
2013-08-13 10:22   ` Mark Jackson
2013-08-13 10:54     ` Javier Martinez Canillas
2013-08-13 11:07       ` Mark Jackson [this message]
2013-08-13 11:14         ` Javier Martinez Canillas
2013-08-13 18:51         ` Greg KH
2013-08-13 18:50       ` Greg KH
2013-08-13 21:16         ` Javier Martinez Canillas
2013-08-13 18:53     ` Greg KH

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