linux-kernel - Re: [PATCH v4 11/13] USB: ch341: improve B0 handling

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Date:	Fri, 29 Apr 2016 15:41:27 +0200
From:	Johan Hovold <johan@...nel.org>
To:	Grigori Goronzy <greg@...wn.ath.cx>
Cc:	Johan Hovold <johan@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 11/13] USB: ch341: improve B0 handling

On Fri, Apr 15, 2016 at 11:14:14PM +0200, Grigori Goronzy wrote:
> Check for B0 in a more idiomatic way and make sure to not enable
> RTS/CTS hardware flow control in B0 as it may override the control
> lines.  Also make sure to only enable RTS/DTR if there's a transition
> from B0.

Ah, here it is. :) 

Please see if you can incorporate this before and when adding CRSTCTS
support.

Thanks,
Johan