Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941730AbcLVXBi (ORCPT ); Thu, 22 Dec 2016 18:01:38 -0500 Received: from mail-pg0-f65.google.com ([74.125.83.65]:33239 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754590AbcLVXBg (ORCPT ); Thu, 22 Dec 2016 18:01:36 -0500 Date: Thu, 22 Dec 2016 17:01:33 -0600 From: Rob Herring To: Geoff Lansberry Cc: linux-wireless@vger.kernel.org, lauro.venancio@openbossa.org, aloisio.almeida@openbossa.org, sameo@linux.intel.com, mark.rutland@arm.com, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, mgreer@animalcreek.com, justin@kuvee.com Subject: Re: [PATCH v3 1/3] NFC: trf7970a: add device tree option for 27MHz clock Message-ID: <20161222230133.jmqgtpyqg4bic7tq@rob-hp-laptop> References: <1482380314-16440-1-git-send-email-geoff@kuvee.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1482380314-16440-1-git-send-email-geoff@kuvee.com> User-Agent: Mutt/1.6.2-neo (2016-08-21) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 619 Lines: 14 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 > --- > .../devicetree/bindings/net/nfc/trf7970a.txt | 2 + Acked-by: Rob Herring > drivers/nfc/trf7970a.c | 50 +++++++++++++++++----- > 2 files changed, 41 insertions(+), 11 deletions(-)