From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: Re: [PATCH 1/3] serial: mctrl_gpio: restrict MCTRL initialization Date: Thu, 27 Jul 2017 17:55:44 +0300 Message-ID: <1501167344.29303.272.camel@linux.intel.com> References: <1501161456-13367-1-git-send-email-yegorslists@googlemail.com> <1501161456-13367-2-git-send-email-yegorslists@googlemail.com> <20170727140008.myhk2w6mwxxinhyb@taurus.defre.kleine-koenig.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20170727140008.myhk2w6mwxxinhyb-T6qyLwKrzP+Pq0V0m3QNwQq/OYV65a7L4Y2cMoPwMik@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Uwe =?ISO-8859-1?Q?Kleine-K=F6nig?= , yegorslists-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org Cc: linux-serial-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, jslaby-IBi9RG/b67k@public.gmane.org, tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org, robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Thu, 2017-07-27 at 16:00 +0200, Uwe Kleine-König wrote: > Hello, > > On Thu, Jul 27, 2017 at 03:17:34PM +0200, yegorslists-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org > wrote: > > GPIOs specified for serial port can be used either as GPIO driven > > MCTRL > > or as a wakeup-source. Use the latter property to abort the MCTRL > > initialization. > > Why is that an either-or and not an and? That is how mctrl is designed right now. Note marking the pin as a wakeup source inside mctrl driver will not help since there is much bigger issue, i.e. pinctrl is not ready for a such. -- Andy Shevchenko Intel Finland Oy -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html