From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753719AbcHWRv3 (ORCPT ); Tue, 23 Aug 2016 13:51:29 -0400 Received: from mail-oi0-f66.google.com ([209.85.218.66]:34831 "EHLO mail-oi0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752094AbcHWRv1 (ORCPT ); Tue, 23 Aug 2016 13:51:27 -0400 Date: Tue, 23 Aug 2016 12:51:20 -0500 From: Rob Herring To: Chen-Yu Tsai Cc: Lee Jones , Mark Rutland , Liam Girdwood , Mark Brown , Maxime Ripard , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com Subject: Re: [PATCH 1/9] mfd: axp20x: Add bindings for AXP806 PMIC Message-ID: <20160823175120.GA26572@rob-hp-laptop> References: <20160821021125.1521-1-wens@csie.org> <20160821021125.1521-2-wens@csie.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160821021125.1521-2-wens@csie.org> 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 Sun, Aug 21, 2016 at 10:11:17AM +0800, Chen-Yu Tsai wrote: > This patch adds the basic and regulator bindings for the X-Powers AXP809 > PMIC. Looks like you're adding the AXP806 to me. > > Signed-off-by: Chen-Yu Tsai > --- > Documentation/devicetree/bindings/mfd/axp20x.txt | 28 ++++++++++++++++++++++-- > 1 file changed, 26 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/mfd/axp20x.txt b/Documentation/devicetree/bindings/mfd/axp20x.txt > index 585a95546288..8f3ad9ab4637 100644 > --- a/Documentation/devicetree/bindings/mfd/axp20x.txt > +++ b/Documentation/devicetree/bindings/mfd/axp20x.txt > @@ -10,7 +10,8 @@ axp809 (X-Powers) > > Required properties: > - compatible: "x-powers,axp152", "x-powers,axp202", "x-powers,axp209", > - "x-powers,axp221", "x-powers,axp223", "x-powers,axp809" > + "x-powers,axp221", "x-powers,axp223", "x-powers,axp806", > + "x-powers,axp809" Reformat this to one valid combination per line. > - reg: The I2C slave address or RSB hardware address for the AXP chip > - interrupt-parent: The parent interrupt controller > - interrupts: SoC NMI / GPIO interrupt connected to the PMIC's IRQ pin > @@ -47,7 +48,6 @@ Optional properties for DCDC regulators: > probably makes sense for HiFi audio related > applications that aren't battery constrained. > > - > AXP202/AXP209 regulators, type, and corresponding input supply names: > > Regulator Type Supply Name Notes > @@ -86,6 +86,30 @@ LDO_IO1 : LDO : ips-supply : GPIO 1 > RTC_LDO : LDO : ips-supply : always on > DRIVEVBUS : Enable output : drivevbus-supply : external regulator > > +AXP806 regulators, type, and corresponding input supply names: > + > +Regulator Type Supply Name Notes > +--------- ---- ----------- ----- > +DCDCA : DC-DC buck : vina-supply : poly-phase capable > +DCDCB : DC-DC buck : vinb-supply : poly-phase capable > +DCDCC : DC-DC buck : vinc-supply : poly-phase capable > +DCDCD : DC-DC buck : vind-supply : poly-phase capable > +DCDCE : DC-DC buck : vine-supply : poly-phase capable > +ALDO1 : LDO : aldoin-supply : shared supply > +ALDO2 : LDO : aldoin-supply : shared supply > +ALDO3 : LDO : aldoin-supply : shared supply > +BLDO1 : LDO : bldoin-supply : shared supply > +BLDO2 : LDO : bldoin-supply : shared supply > +BLDO3 : LDO : bldoin-supply : shared supply > +BLDO4 : LDO : bldoin-supply : shared supply > +CLDO1 : LDO : cldoin-supply : shared supply > +CLDO2 : LDO : cldoin-supply : shared supply > +CLDO3 : LDO : cldoin-supply : shared supply > +SW : On/Off Switch : swin-supply > + > +Additionally, the AXP806 DC-DC regulators support poly-phase arrangements > +for higher output current. The possible groupings are: A+B, A+B+C, D+E. > + > AXP809 regulators, type, and corresponding input supply names: > > Regulator Type Supply Name Notes > -- > 2.9.3 >