From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Tue, 24 Mar 2020 18:18:06 +0100 From: Greg Kroah-Hartman Subject: Re: [PATCH v7 2/2] tty: add rpmsg driver Message-ID: <20200324171806.GB2522961@kroah.com> References: <20200324170407.16470-1-arnaud.pouliquen@st.com> <20200324170407.16470-3-arnaud.pouliquen@st.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200324170407.16470-3-arnaud.pouliquen@st.com> To: Arnaud Pouliquen Cc: Ohad Ben-Cohen , Bjorn Andersson , Jiri Slaby , linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, Mathieu Poirier , Suman Anna , Fabien DESSENNE , linux-stm32@st-md-mailman.stormreply.com, Alan Cox , xiang xiao List-ID: On Tue, Mar 24, 2020 at 06:04:07PM +0100, Arnaud Pouliquen wrote: > This driver exposes a standard TTY interface on top of the rpmsg > framework through a rpmsg service. > > This driver supports multi-instances, offering a /dev/ttyRPMSGx entry > per rpmsg endpoint. > > Signed-off-by: Arnaud Pouliquen > --- > Documentation/serial/tty_rpmsg.rst | 45 ++++ > drivers/tty/Kconfig | 9 + > drivers/tty/Makefile | 1 + > drivers/tty/rpmsg_tty.c | 417 +++++++++++++++++++++++++++++ > 4 files changed, 472 insertions(+) > create mode 100644 Documentation/serial/tty_rpmsg.rst > create mode 100644 drivers/tty/rpmsg_tty.c > > diff --git a/Documentation/serial/tty_rpmsg.rst b/Documentation/serial/tty_rpmsg.rst > new file mode 100644 > index 000000000000..fc1d3fba73c5 > --- /dev/null > +++ b/Documentation/serial/tty_rpmsg.rst > @@ -0,0 +1,45 @@ > +.. SPDX-License-Identifier: GPL-2.0 > + > +============= > +The rpmsg TTY > +============= > + > +The rpmsg tty driver implements serial communication on the RPMsg bus to makes possible for user-space programs to send and receive rpmsg messages as a standard tty protocol. Can you wrap your lines properly for this file? thanks, greg k-h