From patchwork Mon Mar 9 20:45:02 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ray Jui X-Patchwork-Id: 5971571 Return-Path: X-Original-To: patchwork-linux-arm@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 F2E419F2A9 for ; Mon, 9 Mar 2015 21:02:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3850F20458 for ; Mon, 9 Mar 2015 21:02:24 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 582772045A for ; Mon, 9 Mar 2015 21:02:23 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1YV4lm-0006QI-CB; Mon, 09 Mar 2015 20:59:22 +0000 Received: from mail-gw2-out.broadcom.com ([216.31.210.63]) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1YV4Wk-0008Er-MP for linux-arm-kernel@lists.infradead.org; Mon, 09 Mar 2015 20:43:51 +0000 X-IronPort-AV: E=Sophos;i="5.11,369,1422950400"; d="scan'208";a="58981283" Received: from irvexchcas08.broadcom.com (HELO IRVEXCHCAS08.corp.ad.broadcom.com) ([10.9.208.57]) by mail-gw2-out.broadcom.com with ESMTP; 09 Mar 2015 13:44:02 -0700 Received: from IRVEXCHSMTP2.corp.ad.broadcom.com (10.9.207.52) by IRVEXCHCAS08.corp.ad.broadcom.com (10.9.208.57) with Microsoft SMTP Server (TLS) id 14.3.174.1; Mon, 9 Mar 2015 13:43:30 -0700 Received: from mail-irva-13.broadcom.com (10.10.10.20) by IRVEXCHSMTP2.corp.ad.broadcom.com (10.9.207.52) with Microsoft SMTP Server id 14.3.174.1; Mon, 9 Mar 2015 13:43:30 -0700 Received: from mail.broadcom.com (unknown [10.136.8.49]) by mail-irva-13.broadcom.com (Postfix) with ESMTP id 9BFA740FE6; Mon, 9 Mar 2015 13:42:14 -0700 (PDT) From: Ray Jui To: Linus Walleij , Alexandre Courbot , Stephen Warren , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , "Kumar Gala" , Grant Likely , Christian Daudt , Matt Porter , Florian Fainelli , Russell King , Arnd Bergmann , Paul Bolle Subject: [PATCH v6 8/8] ARM: dts: cygnus: enable GPIO based hook detection Date: Mon, 9 Mar 2015 13:45:02 -0700 Message-ID: <1425933902-20652-9-git-send-email-rjui@broadcom.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1425933902-20652-1-git-send-email-rjui@broadcom.com> References: <1425933902-20652-1-git-send-email-rjui@broadcom.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150309_134350_792398_23F63572 X-CRM114-Status: UNSURE ( 7.70 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) Cc: devicetree@vger.kernel.org, Scott Branden , Ray Jui , linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Anatol Pomazau , Dmitry Torokhov , bcm-kernel-feedback-list@broadcom.com, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, 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 This enables GPIO based phone hook detection for Broadcom BCM911360 phone factor board (bcm911360_entphn) Signed-off-by: Ray Jui Acked-by: Linus Walleij --- arch/arm/boot/dts/bcm911360_entphn.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/bcm911360_entphn.dts b/arch/arm/boot/dts/bcm911360_entphn.dts index d2ee952..7db4843 100644 --- a/arch/arm/boot/dts/bcm911360_entphn.dts +++ b/arch/arm/boot/dts/bcm911360_entphn.dts @@ -33,6 +33,7 @@ /dts-v1/; #include "bcm-cygnus.dtsi" +#include "dt-bindings/input/input.h" / { model = "Cygnus Enterprise Phone (BCM911360_ENTPHN)"; @@ -50,4 +51,16 @@ uart3: serial@18023000 { status = "okay"; }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + hook { + label = "HOOK"; + linux,code = ; + gpios = <&gpio_asiu 48 0>; + }; + }; };