From patchwork Mon Apr 25 04:27:37 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 8922891 X-Patchwork-Delegate: horms@verge.net.au Return-Path: X-Original-To: patchwork-linux-renesas-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id BBA629F1C1 for ; Mon, 25 Apr 2016 04:28:22 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 35DEF20107 for ; Mon, 25 Apr 2016 04:28:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 891D920154 for ; Mon, 25 Apr 2016 04:28:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751984AbcDYE2V (ORCPT ); Mon, 25 Apr 2016 00:28:21 -0400 Received: from kirsty.vergenet.net ([202.4.237.240]:35029 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751495AbcDYE2U (ORCPT ); Mon, 25 Apr 2016 00:28:20 -0400 Received: from penelope.kanocho.kobe.vergenet.net (124-171-1-229.dyn.iinet.net.au [124.171.1.229]) by kirsty.vergenet.net (Postfix) with ESMTPSA id 4D8D725BE99; Mon, 25 Apr 2016 14:27:45 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=verge.net.au; s=mail; t=1461558465; bh=mdyZ8ZPsWo2UlFRfTvQMqgkt0l4JyHOmMjJIHRondaM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=b35a11u23HXw94PnNj0OlRXElEo6IYWfK4hah09mj9iaMqL9Y7+eP1pNC7OkJzjmv PMetjFgN91o4gcAeZoTXTIc8rWdPkIQh/JthhPy8C6DQGFmhgu2CoA6AfuHz0TUboC 7U/a69qANJoagMlZYkJHsoIDlulDfgDFY5RCipoc= Received: by penelope.kanocho.kobe.vergenet.net (Postfix, from userid 7100) id 727DA610D0; Mon, 25 Apr 2016 14:27:41 +1000 (AEST) From: Simon Horman To: linux-renesas-soc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Magnus Damm , Geert Uytterhoeven , Simon Horman Subject: [PATCH 19/22] ARM: dts: kzm9g: Configure NMI key as wake-up source Date: Mon, 25 Apr 2016 14:27:37 +1000 Message-Id: <7e2a1bcd2185c9d7d4c9b2910249a1a8fa841341.1461558315.git.horms+renesas@verge.net.au> X-Mailer: git-send-email 2.7.0.rc3.207.g0ac5344 In-Reply-To: References: Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Spam-Status: No, score=-7.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Geert Uytterhoeven Add a GPIO key with wake-up capability for the NMI button. This allows to wake up the system from s2ram without relying on the buttons on the optional switch board. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm/boot/dts/sh73a0-kzm9g.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/sh73a0-kzm9g.dts b/arch/arm/boot/dts/sh73a0-kzm9g.dts index e40a2f23b6cd..c2d8a080e392 100644 --- a/arch/arm/boot/dts/sh73a0-kzm9g.dts +++ b/arch/arm/boot/dts/sh73a0-kzm9g.dts @@ -149,6 +149,13 @@ label = "SW1"; wakeup-source; }; + + wakeup-key { + gpios = <&pfc 159 GPIO_ACTIVE_LOW>; + linux,code = ; + label = "NMI"; + wakeup-source; + }; }; sound {