From patchwork Mon Nov 5 10:45:44 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "AnilKumar, Chimata" X-Patchwork-Id: 1696181 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id 5B46E3FCA5 for ; Mon, 5 Nov 2012 10:46:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754092Ab2KEKqQ (ORCPT ); Mon, 5 Nov 2012 05:46:16 -0500 Received: from devils.ext.ti.com ([198.47.26.153]:57526 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754019Ab2KEKqK (ORCPT ); Mon, 5 Nov 2012 05:46:10 -0500 Received: from dbdp20.itg.ti.com ([172.24.170.38]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id qA5Ajwei014999; Mon, 5 Nov 2012 04:45:58 -0600 Received: from DBDE71.ent.ti.com (localhost [127.0.0.1]) by dbdp20.itg.ti.com (8.13.8/8.13.8) with ESMTP id qA5AjsuG029141; Mon, 5 Nov 2012 16:15:57 +0530 (IST) Received: from dbdp32.itg.ti.com (172.24.170.251) by DBDE71.ent.ti.com (172.24.170.149) with Microsoft SMTP Server id 14.1.323.3; Mon, 5 Nov 2012 16:15:55 +0530 Received: from localhost.localdomain (dbdp20.itg.ti.com [172.24.170.38]) by dbdp32.itg.ti.com (8.13.8/8.13.8) with ESMTP id qA5AjpQB028585; Mon, 5 Nov 2012 16:15:54 +0530 From: AnilKumar Ch To: CC: , , , , , AnilKumar Ch Subject: [PATCH 04/10] ARM: dts: AM33XX: Add volume-keys device tree data to am335x-evm Date: Mon, 5 Nov 2012 16:15:44 +0530 Message-ID: <1352112350-13398-5-git-send-email-anilkumar@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1352112350-13398-1-git-send-email-anilkumar@ti.com> References: <1352112350-13398-1-git-send-email-anilkumar@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Add gpio based volume keys device tree data to am335x-evm by adding all the required parameters like keycode, gpios and etc. Signed-off-by: AnilKumar Ch --- arch/arm/boot/dts/am335x-evm.dts | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index e087b87..9f65f17 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -137,6 +137,27 @@ 0x0101001c /* ENTER */ 0x0201006c>; /* DOWN */ }; + + gpio_keys: volume_keys@0 { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + + switch@9 { + label = "volume-up"; + linux,code = <115>; + gpios = <&gpio1 2 1>; + gpio-key,wakeup; + }; + + switch@10 { + label = "volume-down"; + linux,code = <114>; + gpios = <&gpio1 3 1>; + gpio-key,wakeup; + }; + }; }; /include/ "tps65910.dtsi"