From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mika Westerberg <mika.westerberg@linux.intel.com>
Subject: Re: Fwd: [PATCH 1/1] SPI : spi-pxa2xx : fix spi init
 of WM510205 codec via ACPI (resend)
Date: Mon, 10 Aug 2015 11:35:40 +0300
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Cc: alsa-devel@alsa-project.org, Christian Hartmann <cornogle@googlemail.com>,
 Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
 Haojian Zhuang <haojian.zhuang@gmail.com>, linux-spi@vger.kernel.org,
 Mark Brown <broonie@kernel.org>, jarkko.nikula@linux.intel.com,
 Daniel Mack <daniel@zonque.org>, Robert Jarzmik <robert.jarzmik@free.fr>,
 dan.carpenter@oracle.com
To: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
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On Mon, Aug 10, 2015 at 09:10:01AM +0100, Charles Keepax wrote:
> No as we have discussed currently the driver has no support for
> ACPI. I would imagine there is an ACPI equivalent of
> of_get_named_gpio which is what the function you mention uses to
> get the actual GPIO number though. But I don't know what the
> exact function is.

You should use devm_gpiod_get() and friends. If you do not have
corresponding Linux device node, then it is fwnode_get_named_gpiod().