From: Johan Hovold <johan@kernel.org>
To: Joe Perches <joe@perches.com>
Cc: Leif Neland <leif@neland.dk>,
linux-kernel@vger.kernel.org, Johan Hovold <johan@kernel.org>,
linux-usb <linux-usb@vger.kernel.org>
Subject: Re: Patch for drivers/usb/serial/ch341.c enabling parity
Date: Mon, 3 Apr 2017 10:14:51 +0200 [thread overview]
Message-ID: <20170403081451.GB25742@localhost> (raw)
In-Reply-To: <1491153158.27353.42.camel@perches.com>
On Sun, Apr 02, 2017 at 10:12:38AM -0700, Joe Perches wrote:
> On Sun, 2017-04-02 at 18:57 +0200, Leif Neland wrote:
> > There is a patch
> > https://github.com/karlp/ch341-linux/blob/master/0001-usb-serial-ch341-Add-parity-support.patch
> > which enables parity selection for the ch341 USB-RS485 adapter.
> >
> > From: Karl Palsson <karlp@tweak.net.au> Date: Tue, 18 Mar 2014 23:33:27
> > +0000
> >
> > This adapter is available for cheap on eBay.
> >
> > The patch made me able to use this adapter for polling my modbus
> > power-meter with raspberry pi.
> >
> > Would it be possible to get this into the official distribution?
> You should really ask the usb serial maintainer.
Support for changing the parity setting was recently added to this
driver. Please give 4.10 a try.
Johan
next prev parent reply other threads:[~2017-04-03 8:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAJ=8bT4dO=WQsm2C-vkcFWe9GNx9ht8D28kRnJvdx6zS9w7=nw@mail.gmail.com>
2017-04-02 17:12 ` Patch for drivers/usb/serial/ch341.c enabling parity Joe Perches
2017-04-03 8:14 ` Johan Hovold [this message]
2017-04-02 18:00 Leif Neland
2017-04-03 0:14 ` Fabio Estevam
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