From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D41F2C67790 for ; Wed, 25 Jul 2018 12:27:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9645620844 for ; Wed, 25 Jul 2018 12:27:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9645620844 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729026AbeGYNic (ORCPT ); Wed, 25 Jul 2018 09:38:32 -0400 Received: from mail.bootlin.com ([62.4.15.54]:33570 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728791AbeGYNic (ORCPT ); Wed, 25 Jul 2018 09:38:32 -0400 Received: by mail.bootlin.com (Postfix, from userid 110) id D0940208FF; Wed, 25 Jul 2018 14:27:01 +0200 (CEST) Received: from localhost.localdomain (unknown [80.255.6.130]) by mail.bootlin.com (Postfix) with ESMTPSA id 4FFE8207AD; Wed, 25 Jul 2018 14:26:51 +0200 (CEST) From: Quentin Schulz To: alexandre.belloni@bootlin.com, robh+dt@kernel.org, mark.rutland@arm.com, linus.walleij@linaro.org Cc: ralf@linux-mips.org, paul.burton@mips.com, jhogan@kernel.org, linux-gpio@vger.kernel.org, linux-mips@linux-mips.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, Quentin Schulz Subject: [PATCH 1/2] MIPS: mscc: ocelot: add interrupt controller properties to GPIO controller Date: Wed, 25 Jul 2018 14:26:20 +0200 Message-Id: <20180725122621.31713-1-quentin.schulz@bootlin.com> X-Mailer: git-send-email 2.14.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The GPIO controller also serves as an interrupt controller for events on the GPIO it handles. An interrupt occurs whenever a GPIO line has changed. Signed-off-by: Quentin Schulz --- arch/mips/boot/dts/mscc/ocelot.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/mips/boot/dts/mscc/ocelot.dtsi b/arch/mips/boot/dts/mscc/ocelot.dtsi index d7f0e3551500..afe8fc9011ea 100644 --- a/arch/mips/boot/dts/mscc/ocelot.dtsi +++ b/arch/mips/boot/dts/mscc/ocelot.dtsi @@ -168,6 +168,9 @@ gpio-controller; #gpio-cells = <2>; gpio-ranges = <&gpio 0 0 22>; + interrupt-controller; + interrupts = <13>; + #interrupt-cells = <2>; uart_pins: uart-pins { pins = "GPIO_6", "GPIO_7"; -- 2.14.1