From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753037AbaIAIeM (ORCPT ); Mon, 1 Sep 2014 04:34:12 -0400 Received: from mail-qa0-f50.google.com ([209.85.216.50]:35848 "EHLO mail-qa0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752874AbaIAIeI (ORCPT ); Mon, 1 Sep 2014 04:34:08 -0400 Date: Mon, 1 Sep 2014 09:34:00 +0100 From: Lee Jones To: Inha Song Cc: broonie@kernel.org, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, sameo@linux.intel.com, ckeepax@opensource.wolfsonmicro.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, patches@opensource.wolfsonmicro.com, alsa-devel@alsa-project.org, cw00.choi@samsung.com Subject: Re: [alsa-devel] [PATCH v5 2/2] mfd: arizona: Update DT binding to support INn_MODE init_data Message-ID: <20140901083400.GD7374@lee--X1> References: <1409365639-5320-1-git-send-email-ideal.song@samsung.com> <1409365639-5320-3-git-send-email-ideal.song@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1409365639-5320-3-git-send-email-ideal.song@samsung.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 30 Aug 2014, Inha Song wrote: > This patch update DT binding to support INn_MODE init_data. Each > input signal path can be configurated either as a Analogue or > Digital using the INn_MODE registers. > > Signed-off-by: Inha Song > Reviewed-by: Charles Keepax > --- > Documentation/devicetree/bindings/mfd/arizona.txt | 7 +++++++ > 1 file changed, 7 insertions(+) Applied, thanks. > diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt > index 5c7e723..7bd1273 100644 > --- a/Documentation/devicetree/bindings/mfd/arizona.txt > +++ b/Documentation/devicetree/bindings/mfd/arizona.txt > @@ -42,6 +42,13 @@ Optional properties: > the chip default will be used. If present exactly five values must > be specified. > > + - wlf,inmode : A list of INn_MODE register values, where n is the number > + of input signals. Valid values are 0 (Differential), 1 (Single-ended) and > + 2 (Digital Microphone). If absent, INn_MODE registers set to 0 by default. Please #define these in include/dt-bindings in a subsequent patch. And an example? > + If present, values must be specified less than or equal to the number of > + input singals. If values less than the number of input signals, elements > + that has not been specifed are set to 0 by default. > + > - DCVDD-supply, MICVDD-supply : Power supplies, only need to be specified if > they are being externally supplied. As covered in > Documentation/devicetree/bindings/regulator/regulator.txt -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog