From patchwork Fri Sep 2 15:33:10 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre TORGUE X-Patchwork-Id: 665244 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3sQjtF2tMgz9s5w for ; Sat, 3 Sep 2016 01:37:25 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932352AbcIBPhL (ORCPT ); Fri, 2 Sep 2016 11:37:11 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:22918 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932286AbcIBPe1 (ORCPT ); Fri, 2 Sep 2016 11:34:27 -0400 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u82FVwUM029235; Fri, 2 Sep 2016 17:33:48 +0200 Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx08-.pphosted.com with ESMTP id 255bs8hr6c-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Fri, 02 Sep 2016 17:33:48 +0200 Received: from zeta.dmz-ap.st.com (ns6.st.com [138.198.234.13]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 60A3E23; Fri, 2 Sep 2016 15:33:43 +0000 (GMT) Received: from Webmail-ap.st.com (eapex1hubcas1.st.com [10.80.176.8]) by zeta.dmz-ap.st.com (STMicroelectronics) with ESMTP id B3E472EE; Fri, 2 Sep 2016 15:33:41 +0000 (GMT) Received: from localhost (10.48.0.2) by Webmail-ap.st.com (10.80.176.7) with Microsoft SMTP Server (TLS) id 8.3.444.0; Fri, 2 Sep 2016 23:33:40 +0800 From: Alexandre TORGUE To: Maxime Coquelin , Thomas Gleixner , Jason Cooper , Marc Zyngier , Linus Walleij , Mark Rutland , Rob Herring , , CC: , , , Daniel Thompson , , Subject: [PATCH v3 1/9] Documentation: dt-bindings: Document STM32 EXTI controller bindings Date: Fri, 2 Sep 2016 17:33:10 +0200 Message-ID: <1472830398-13275-2-git-send-email-alexandre.torgue@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1472830398-13275-1-git-send-email-alexandre.torgue@st.com> References: <1472830398-13275-1-git-send-email-alexandre.torgue@st.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2016-09-02_04:, , signatures=0 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Signed-off-by: Maxime Coquelin Signed-off-by: Alexandre TORGUE diff --git a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt new file mode 100644 index 0000000..6e7703d --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt @@ -0,0 +1,20 @@ +STM32 External Interrupt Controller + +Required properties: + +- compatible: Should be "st,stm32-exti" +- reg: Specifies base physical address and size of the registers +- interrupt-controller: Indentifies the node as an interrupt controller +- #interrupt-cells: Specifies the number of cells to encode an interrupt + specifier, shall be 2 +- interrupts: interrupts references to primary interrupt controller + +Example: + +exti: interrupt-controller@40013c00 { + compatible = "st,stm32-exti"; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x40013C00 0x400>; + interrupts = <1>, <2>, <3>, <6>, <7>, <8>, <9>, <10>, <23>, <40>, <41>, <42>, <62>, <76>; +};