From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Subject: Re: [PATCH 1/6] serial: sa1100: add support for mctrl gpios Date: Wed, 31 Aug 2016 15:25:00 +0200 Message-ID: <20160831132500.GA5728@kroah.com> References: <20160829120531.GG1041@n2100.armlinux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Russell King Cc: linux-serial@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Jiri Slaby List-Id: linux-serial@vger.kernel.org On Mon, Aug 29, 2016 at 01:05:51PM +0100, Russell King wrote: > Add support for the generic mctrl gpio helper. This will allow us to > convert several board files to use the gpiod tables to assign GPIOs to > serial ports, rather than needing to have private function callbacks. > > If the generic mctrl gpio helper fails, ignore the mctrl gpios rather > than preventing the (possibly console) serial port from being created. > > Signed-off-by: Russell King > --- > drivers/tty/serial/Kconfig | 1 + > drivers/tty/serial/sa1100.c | 42 ++++++++++++++++++++++++++++++++++++++---- > 2 files changed, 39 insertions(+), 4 deletions(-) Acked-by: Greg Kroah-Hartman