From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Subject: Re: [PATCH v4 1/2] tty: serial: 8250: Add Mediatek UART driver Date: Mon, 8 Sep 2014 15:32:49 -0700 Message-ID: <20140908223249.GA26114@kroah.com> References: <1407852737-17265-1-git-send-email-matthias.bgg@gmail.com> <1407852737-17265-2-git-send-email-matthias.bgg@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1407852737-17265-2-git-send-email-matthias.bgg@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Matthias Brugger Cc: linux-kernel@vger.kernel.org, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, rdunlap@infradead.org, jslaby@suse.cz, grant.likely@linaro.org, alan@linux.intel.com, varkabhadram@gmail.com, tklauser@distanz.ch, heiko@sntech.de, yingjoe.chen@gmail.com, devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-serial@vger.kernel.org List-Id: devicetree@vger.kernel.org On Tue, Aug 12, 2014 at 04:12:16PM +0200, Matthias Brugger wrote: > The device has a highspeed register which influences the calcualtion of the > divisor. The chip lacks support for some baudrates. When requested, we set the > divisor to the next smaller baudrate and adjust the c_cflag accordingly. > > Signed-off-by: Matthias Brugger > --- > drivers/tty/serial/8250/8250_mtk.c | 294 ++++++++++++++++++++++++++++++++++++ > drivers/tty/serial/8250/Kconfig | 7 + > drivers/tty/serial/8250/Makefile | 1 + > 3 files changed, 302 insertions(+) > create mode 100644 drivers/tty/serial/8250/8250_mtk.c This doesn't apply to my tree, care to refresh it against linux-next and resend? thanks, greg k-h