Thread (1 message) 1 message, 1 author, 2017-07-27

Re: [PATCH 1/3] serial: mctrl_gpio: restrict MCTRL initialization

From: Andy Shevchenko <hidden>
Date: 2017-07-27 14:55:44
Also in: linux-omap, linux-serial

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:
quoted
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 [off-list ref]
Intel Finland Oy
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