From: Mark Greer <mgreer@animalcreek.com>
To: Geoff Lansberry <geoff@kuvee.com>
Cc: linux-wireless@vger.kernel.org, lauro.venancio@openbossa.org,
aloisio.almeida@openbossa.org, sameo@linux.intel.com,
robh+dt@kernel.org, mark.rutland@arm.com, netdev@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
justin@kuvee.com
Subject: Re: [PATCH v3 2/3] NFC: trf7970a: Add device tree option of 1.8 Volt IO voltage
Date: Fri, 20 Jan 2017 11:37:44 -0700 [thread overview]
Message-ID: <20170120183744.GA9749@animalcreek.com> (raw)
In-Reply-To: <1482380314-16440-2-git-send-email-geoff@kuvee.com>
On Wed, Dec 21, 2016 at 11:18:33PM -0500, Geoff Lansberry wrote:
> The TRF7970A has configuration options for supporting hardware designs
> with 1.8 Volt or 3.3 Volt IO. This commit adds a device tree option,
> using a fixed regulator binding, for setting the io voltage to match
> the hardware configuration. If no option is supplied it defaults to
> 3.3 volt configuration.
>
> Signed-off-by: Geoff Lansberry <geoff@kuvee.com>
> ---
> .../devicetree/bindings/net/nfc/trf7970a.txt | 2 ++
> drivers/nfc/trf7970a.c | 26 +++++++++++++++++++++-
Acked-by: Mark Greer <mgreer@animalcreek.com>
next prev parent reply other threads:[~2017-01-20 18:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-22 4:18 [PATCH v3 1/3] NFC: trf7970a: add device tree option for 27MHz clock Geoff Lansberry
2016-12-22 4:18 ` [PATCH v3 2/3] NFC: trf7970a: Add device tree option of 1.8 Volt IO voltage Geoff Lansberry
2016-12-22 23:02 ` Rob Herring
2017-01-20 18:37 ` Mark Greer [this message]
2016-12-22 4:18 ` [PATCH v3 3/3] nfc: trf7970a: Prevent repeated polling from crashing the kernel Geoff Lansberry
2016-12-24 6:01 ` Mark Greer
2016-12-24 16:17 ` Geoff Lansberry
2016-12-24 17:24 ` Mark Greer
2016-12-27 14:18 ` Geoff Lansberry
2017-01-03 16:33 ` Mark Greer
2017-01-03 18:35 ` Geoff Lansberry
2017-01-03 21:21 ` Mark Greer
2017-01-08 22:32 ` Geoff Lansberry
2016-12-22 23:01 ` [PATCH v3 1/3] NFC: trf7970a: add device tree option for 27MHz clock Rob Herring
2017-01-19 23:35 ` Mark Greer
2017-04-05 9:06 ` Samuel Ortiz
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