From patchwork Fri Feb 20 10:30:41 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 5855411 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: X-Original-To: patchwork-linux-sh@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 489759F39D for ; Fri, 20 Feb 2015 10:30:49 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8F39A2034E for ; Fri, 20 Feb 2015 10:30:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B97B420375 for ; Fri, 20 Feb 2015 10:30:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754126AbbBTKaq (ORCPT ); Fri, 20 Feb 2015 05:30:46 -0500 Received: from relmlor4.renesas.com ([210.160.252.174]:23496 "EHLO relmlie3.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753871AbbBTKap (ORCPT ); Fri, 20 Feb 2015 05:30:45 -0500 Received: from unknown (HELO relmlir3.idc.renesas.com) ([10.200.68.153]) by relmlie3.idc.renesas.com with ESMTP; 20 Feb 2015 19:30:44 +0900 Received: from relmlac4.idc.renesas.com (relmlac4.idc.renesas.com [10.200.69.24]) by relmlir3.idc.renesas.com (Postfix) with ESMTP id EB61B52087; Fri, 20 Feb 2015 19:30:44 +0900 (JST) Received: by relmlac4.idc.renesas.com (Postfix, from userid 0) id DE530480A4; Fri, 20 Feb 2015 19:30:44 +0900 (JST) Received: from relmlac4.idc.renesas.com (localhost [127.0.0.1]) by relmlac4.idc.renesas.com (Postfix) with ESMTP id D847948014; Fri, 20 Feb 2015 19:30:44 +0900 (JST) Received: from relmlii1.idc.renesas.com [10.200.68.65] by relmlac4.idc.renesas.com with ESMTP id VAJ21290; Fri, 20 Feb 2015 19:30:44 +0900 X-IronPort-AV: E=Sophos;i="5.09,613,1418050800"; d="scan'208";a="180262335" Received: from mail-hk1lp0126.outbound.protection.outlook.com (HELO APAC01-HK1-obe.outbound.protection.outlook.com) ([207.46.51.126]) by relmlii1.idc.renesas.com with ESMTP/TLS/AES256-SHA; 20 Feb 2015 19:30:43 +0900 Received: from remon.renesas.com (211.11.155.132) by SINPR06MB169.apcprd06.prod.outlook.com (10.242.57.14) with Microsoft SMTP Server (TLS) id 15.1.93.16; Fri, 20 Feb 2015 10:30:41 +0000 Message-ID: <87oaoonaal.wl%kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 19/24 v2] ASoC: rsnd: dvc: add rsnd_dvc_of_node() User-Agent: Wanderlust/2.14.0 Emacs/23.3 Mule/6.0 To: Vinod Koul , Mark Brown , Arnd Bergmann CC: Linux-ALSA , Simon , Laurent , Liam Girdwood , Linux-SH , In-Reply-To: <87fva0opax.wl%kuninori.morimoto.gx@renesas.com> References: <87fva0opax.wl%kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Date: Fri, 20 Feb 2015 10:30:41 +0000 X-Originating-IP: [211.11.155.132] X-ClientProxiedBy: HKNPR06CA0037.apcprd06.prod.outlook.com (10.141.16.27) To SINPR06MB169.apcprd06.prod.outlook.com (10.242.57.14) Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=kuninori.morimoto.gx@renesas.com; X-Microsoft-Antispam: UriScan:; X-Microsoft-Antispam: BCL:0;PCL:0;RULEID:;SRVR:SINPR06MB169; X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(601004)(5005003); SRVR:SINPR06MB169; X-Forefront-PRVS: 0493852DA9 X-Forefront-Antispam-Report: SFV:NSPM; SFS:(10019020)(6009001)(189002)(199003)(83506001)(87976001)(40100003)(46406003)(46102003)(19580405001)(68736005)(69596002)(19580395003)(106356001)(229853001)(105586002)(81156004)(86362001)(122386002)(50466002)(76176999)(50986999)(54356999)(23726002)(66066001)(53416004)(47776003)(64706001)(33646002)(42186005)(97736003)(101416001)(2950100001)(77096005)(77156002)(62966003)(36756003)(92566002); DIR:OUT; SFP:1102; SCL:1; SRVR:SINPR06MB169; H:remon.renesas.com; FPR:; SPF:None; PTR:InfoNoRecords; MX:1; A:1; LANG:en; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:;SRVR:SINPR06MB169; X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Feb 2015 10:30:41.8851 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: SINPR06MB169 Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 From: Kuninori Morimoto This patch adds rsnd_dvc_of_node() to get DVC subnode from DT. This is prepare for new DT bindings for 1st DMAC Signed-off-by: Kuninori Morimoto --- v1 -> v2 - new patch sound/soc/sh/rcar/dvc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sound/soc/sh/rcar/dvc.c b/sound/soc/sh/rcar/dvc.c index d7f9ed9..e099018 100644 --- a/sound/soc/sh/rcar/dvc.c +++ b/sound/soc/sh/rcar/dvc.c @@ -24,6 +24,9 @@ struct rsnd_dvc { struct rsnd_kctrl_cfg_s rdown; /* Ramp Rate Down */ }; +#define rsnd_dvc_of_node(priv) \ + of_get_child_by_name(rsnd_priv_to_dev(priv)->of_node, "rcar_sound,dvc") + #define rsnd_mod_to_dvc(_mod) \ container_of((_mod), struct rsnd_dvc, mod)