From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752712AbcFTNYL (ORCPT ); Mon, 20 Jun 2016 09:24:11 -0400 Received: from mail-ob0-f196.google.com ([209.85.214.196]:35818 "EHLO mail-ob0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751816AbcFTNX4 (ORCPT ); Mon, 20 Jun 2016 09:23:56 -0400 Date: Mon, 20 Jun 2016 08:22:47 -0500 From: Rob Herring To: Chris Lapa Cc: k.kozlowski@samsung.com, dwmw2@infradead.org, dbaryshkov@gmail.com, sre@kernel.org, mark.rutland@arm.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org Subject: Re: [PATCH v3 1/7] max8903: adds documentation for device tree bindings. Message-ID: <20160620132247.GA30380@rob-hp-laptop> References: <1464849897-21527-3-git-send-email-chris@lapa.com.au> <1466139626-51434-2-git-send-email-chris@lapa.com.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1466139626-51434-2-git-send-email-chris@lapa.com.au> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 17, 2016 at 03:00:20PM +1000, Chris Lapa wrote: > From: Chris Lapa > > Signed-off-by: Chris Lapa > --- > .../devicetree/bindings/power/max8903-charger.txt | 25 ++++++++++++++++++++++ > 1 file changed, 25 insertions(+) > create mode 100644 Documentation/devicetree/bindings/power/max8903-charger.txt > > diff --git a/Documentation/devicetree/bindings/power/max8903-charger.txt b/Documentation/devicetree/bindings/power/max8903-charger.txt > new file mode 100644 > index 0000000..aea1dd2a > --- /dev/null > +++ b/Documentation/devicetree/bindings/power/max8903-charger.txt > @@ -0,0 +1,25 @@ > +Maxim Semiconductor MAX8903 Battery Charger bindings > + > +Required properties: > +- compatible: "maxim,max8903-charger" for MAX8903 Battery Charger Drop "charger" as that is implied by the chip. > +- dok-gpios: Valid DC power has been detected, optional if uok-gpios is provided > +- uok-gpios: Valid USB power has been detected, optional if dok-gpios is provided > + > +Optional properties: > +- cen-gpios: Charge enable pin > +- chg-gpios: Charger status pin > +- flt-gpios: Fault pin > +- dcm-gpios: Current limit mode setting (DC or USB) > +- usus-gpios: USB suspend pin Need to state direction and active state for all of these.