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: 448208 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 87BB4140146 for ; Tue, 10 Mar 2015 07:44:13 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754083AbbCIUno (ORCPT ); Mon, 9 Mar 2015 16:43:44 -0400 Received: from mail-gw2-out.broadcom.com ([216.31.210.63]:28042 "EHLO mail-gw2-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754486AbbCIUnb (ORCPT ); Mon, 9 Mar 2015 16:43:31 -0400 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 CC: Scott Branden , Dmitry Torokhov , Anatol Pomazau , , , , , , "Ray Jui" 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 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org 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>; + }; + }; };