From: "Westerberg, Mika" <mika.westerberg@intel.com>
To: Timur Tabi <timur@codeaurora.org>
Cc: Mathias Nyman <mathias.nyman@linux.intel.com>,
Linus <linus.walleij@linaro.org>,
Grant Likely <grant.likely@secretlab.ca>,
lkml <linux-kernel@vger.kernel.org>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Subject: Re: [PATCH v3 1/1] pinctrl: add Intel BayTrail GPIO/pinctrl support
Date: Wed, 23 Apr 2014 16:59:16 +0300 [thread overview]
Message-ID: <20140423135915.GY30677@intel.com> (raw)
In-Reply-To: <5357ACF1.9070206@codeaurora.org>
On Wed, Apr 23, 2014 at 07:07:13AM -0500, Timur Tabi wrote:
> Mathias Nyman wrote:
> >
> >Helper functions to translate the ACPI GpioIO and GpioInt resources to
> >linux gpio numbers can be found in gpio/gpiolib-acpi.c together with
> >other ACPI and gpio related helper functions.
>
> Does this also cover pin control and pin muxing? Sorry, but I
> sometimes I get confused. It appears to me that the GpioIo and
> GpioInt functions require pin muxing, but I don't see that support
> in gpiolib-acpi.
It doesn't do any pin control nor muxing and I'm not sure if it is
required. Can you elaborate why you think pin muxing is required with
GpioIo/GpioInt resources?
next prev parent reply other threads:[~2014-04-23 13:57 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-18 11:33 [PATCH v3 0/1] Pinctrl/gpio driver for Intel Baytrail platforms Mathias Nyman
2013-06-18 11:33 ` [PATCH v3 1/1] pinctrl: add Intel BayTrail GPIO/pinctrl support Mathias Nyman
2013-06-18 15:17 ` Linus Walleij
2013-06-19 10:28 ` Mathias Nyman
2014-04-11 22:54 ` Timur Tabi
2014-04-14 7:52 ` Mathias Nyman
2014-04-14 15:11 ` Timur Tabi
2014-04-15 10:01 ` Mathias Nyman
2014-04-17 16:47 ` Timur Tabi
2014-04-23 11:46 ` Mathias Nyman
2014-04-23 12:07 ` Timur Tabi
2014-04-23 13:59 ` Westerberg, Mika [this message]
2014-04-23 15:14 ` Timur Tabi
2014-04-23 22:20 ` Linus Walleij
2014-04-23 22:54 ` Timur Tabi
2014-04-24 6:27 ` Westerberg, Mika
2014-04-24 11:20 ` Timur Tabi
2014-04-24 11:38 ` Westerberg, Mika
2014-04-24 6:35 ` Westerberg, Mika
2014-04-24 11:18 ` Timur Tabi
2014-04-24 11:58 ` Westerberg, Mika
2014-04-24 13:29 ` Linus Walleij
2014-04-24 15:25 ` Timur Tabi
2014-04-25 7:41 ` Westerberg, Mika
2014-04-25 10:36 ` Linus Walleij
2014-04-25 16:13 ` Timur Tabi
2014-04-25 16:21 ` Rafael J. Wysocki
2014-04-25 16:31 ` Timur Tabi
2014-05-02 22:31 ` Linus Walleij
2014-04-23 22:17 ` Linus Walleij
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