From patchwork Mon Mar 9 14:48:20 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Charles Keepax X-Patchwork-Id: 448057 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3464614008F for ; Tue, 10 Mar 2015 01:50:55 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932399AbbCIOuP (ORCPT ); Mon, 9 Mar 2015 10:50:15 -0400 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:37532 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932312AbbCIOuN (ORCPT ); Mon, 9 Mar 2015 10:50:13 -0400 Received: from localhost.localdomain (unknown [87.246.78.26]) by opensource.wolfsonmicro.com (Postfix) with ESMTPSA id 1AF0C3B40FE; Mon, 9 Mar 2015 14:50:11 +0000 (GMT) From: Charles Keepax To: lee.jones@linaro.org Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, galak@codeaurora.org, sameo@linux.intel.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, patches@opensource.wolfsonmicro.com Subject: [PATCH] mfd: arizona: Update DT binding documentation for inmode Date: Mon, 9 Mar 2015 14:48:20 +0000 Message-Id: <1425912500-28450-1-git-send-email-ckeepax@opensource.wolfsonmicro.com> X-Mailer: git-send-email 1.7.2.5 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Update the DT binding documentation for the inmode binding to mention the new defines and clarify the text slightly. Signed-off-by: Charles Keepax --- Documentation/devicetree/bindings/mfd/arizona.txt | 11 +++++------ 1 files changed, 5 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt index 7665aa95..cbcd2d6 100644 --- a/Documentation/devicetree/bindings/mfd/arizona.txt +++ b/Documentation/devicetree/bindings/mfd/arizona.txt @@ -49,12 +49,11 @@ Optional properties: a value that is out of range for a 16 bit register then 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. - 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. + - wlf,inmode : A list of the mode for each input. Each input can be set to + differential, single-ended or a digital microphone. Defines for all values + (ARIZONA_INMODE_xxxx) are located in . If + present, the number of values should be less than or equal to the number + of inputs, unspecified inputs will use the chip default. - wlf,dmic-ref : DMIC reference voltage source for each input, can be selected from either MICVDD or one of the MICBIAS's, defines