From patchwork Tue Mar 10 20:34:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?S=C3=B8ren_Andersen?= X-Patchwork-Id: 448708 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 7825F14012F for ; Wed, 11 Mar 2015 07:40:22 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752947AbbCJUkV (ORCPT ); Tue, 10 Mar 2015 16:40:21 -0400 Received: from dmz4.rosetechnology.dk ([5.206.196.244]:50687 "EHLO dmz4.rosetechnology.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752725AbbCJUkU (ORCPT ); Tue, 10 Mar 2015 16:40:20 -0400 X-Greylist: delayed 549 seconds by postgrey-1.27 at vger.kernel.org; Tue, 10 Mar 2015 16:40:20 EDT Received: from [192.168.37.7] (unknown [5.206.196.245]) by dmz4.rosetechnology.dk (Postfix) with ESMTP id 54A3DA0660; Tue, 10 Mar 2015 21:34:35 +0100 (CET) Message-ID: <1426019675.5476.21.camel@sanws1.rosetechnology.dk> Subject: [patch v2 3/4] dt-bindings Help for pcf85063 From: =?ISO-8859-1?Q?S=F8ren?= Andersen To: a.zummo@towertech.it Cc: devicetree@vger.kernel.org, rtc-linux@googlegroups.com Date: Tue, 10 Mar 2015 21:34:35 +0100 X-Mailer: Evolution 3.4.4 (3.4.4-2.fc17) Mime-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Signed-off-by: Soeren Andersen --- Documentation/devicetree/bindings/rtc/nxp,pcf85063.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf85063.txt b/Documentation/devicetree/bindings/rtc/nxp,pcf85063.txt index 0000000..dcda544 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/nxp,pcf85063.txt @@ -0,0 +1,16 @@ +* NXP PCF85063 Tiny Real-Time Clock + +Required properties: +- compatible: Should contain "nxp,pcf85063". +- reg: I2C address for chip + +Optional properties: +- quartz_load : Internal oscillator capacity for quartz crystals + Values usable for pcf85063 load capacitance are 7pF, 12.5pF + +Example: + pcf85063: rtc@51 { + compatible = "nxp,pcf85063"; + quartz_load = "12.5pF"; + reg = <0x51>; + };