linux-kernel - Re: [PATCH v3 1/3] NFC: trf7970a: add device tree option for 27MHz clock

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Message-ID: <20161222230133.jmqgtpyqg4bic7tq@rob-hp-laptop>
Date:   Thu, 22 Dec 2016 17:01:33 -0600
From:   Rob Herring <robh@...nel.org>
To:     Geoff Lansberry <geoff@...ee.com>
Cc:     linux-wireless@...r.kernel.org, lauro.venancio@...nbossa.org,
        aloisio.almeida@...nbossa.org, sameo@...ux.intel.com,
        mark.rutland@....com, netdev@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        mgreer@...malcreek.com, justin@...ee.com
Subject: Re: [PATCH v3 1/3] NFC: trf7970a: add device tree option for 27MHz
 clock

On Wed, Dec 21, 2016 at 11:18:32PM -0500, Geoff Lansberry wrote:
> The TRF7970A has configuration options to support hardware designs
> which use a 27.12MHz clock. This commit adds a device tree option
> 'clock-frequency' to support configuring the this chip for default
> 13.56MHz clock or the optional 27.12MHz clock.
> 
> Signed-off-by: Geoff Lansberry <geoff@...ee.com>
> ---
>  .../devicetree/bindings/net/nfc/trf7970a.txt       |  2 +

Acked-by: Rob Herring <robh@...nel.org>

>  drivers/nfc/trf7970a.c                             | 50 +++++++++++++++++-----
>  2 files changed, 41 insertions(+), 11 deletions(-)