From patchwork Tue Dec 5 14:06:42 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: linux-kernel-dev X-Patchwork-Id: 844756 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-rtc-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yrk8g4vbLz9tB8 for ; Wed, 6 Dec 2017 01:07:31 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753370AbdLEOH2 convert rfc822-to-8bit (ORCPT ); Tue, 5 Dec 2017 09:07:28 -0500 Received: from netsrv01.beckhoff.com ([62.159.14.10]:62106 "EHLO Netsrv01.beckhoff.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752609AbdLEOHY (ORCPT ); Tue, 5 Dec 2017 09:07:24 -0500 Received: from lbs1.beckhoff.com (172.17.64.137) by NT-Mail06.beckhoff.com (10.1.0.30) with Microsoft SMTP Server (TLS) id 14.3.301.0; Tue, 5 Dec 2017 15:07:22 +0100 From: To: Shawn Guo , Sascha Hauer , Alessandro Zummo , Alexandre Belloni CC: Patrick Bruenn , Patrick Bruenn , Rob Herring , Mark Rutland , "open list:REAL TIME CLOCK (RTC) SUBSYSTEM" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , open list , Fabio Estevam , Juergen Borleis , Noel Vellemans , Russell King , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , Philippe Ombredanne , =?utf-8?q?Lothar_Wa=C3=9Fmann?= Subject: [PATCH v2 1/5] dt-bindings: rtc: add bindings for i.MX53 SRTC Date: Tue, 5 Dec 2017 15:06:42 +0100 Message-ID: <20171205140646.30367-2-linux-kernel-dev@beckhoff.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20171205140646.30367-1-linux-kernel-dev@beckhoff.com> References: <20171205140646.30367-1-linux-kernel-dev@beckhoff.com> MIME-Version: 1.0 X-Originating-IP: [172.17.64.137] X-OLX-Disclaimer: Done Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org From: Patrick Bruenn Document the binding for i.MX53 SRTC implemented by rtc-mxc_v2 Signed-off-by: Patrick Bruenn --- To: Alessandro Zummo To: Alexandre Belloni Cc: Rob Herring Cc: Mark Rutland (maintainer:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) Cc: linux-rtc@vger.kernel.org (open list:REAL TIME CLOCK (RTC) SUBSYSTEM) Cc: devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS) Cc: linux-kernel@vger.kernel.org (open list) Cc: Fabio Estevam Cc: Juergen Borleis Cc: Noel Vellemans Cc: Shawn Guo Cc: Sascha Hauer (maintainer:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE) Cc: Russell King (maintainer:ARM PORT) Cc: linux-arm-kernel@lists.infradead.org (moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE) Cc: Philippe Ombredanne Cc: Lothar Waßmann --- Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt diff --git a/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt new file mode 100644 index 000000000000..796e7f4995db --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.txt @@ -0,0 +1,17 @@ +* i.MX53 Real Time Clock controller + +Required properties: +- compatible: should be: "fsl,imx53-rtc" +- reg: physical base address of the controller and length of memory mapped + region. +- clocks: should contain the phandle for the rtc clock +- interrupts: rtc alarm interrupt + +Example: + +srtc@53fa4000 { + compatible = "fsl,imx53-rtc"; + reg = <0x53fa4000 0x4000>; + interrupts = <24>; + clocks = <&clks IMX5_CLK_SRTC_GATE>; +};