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20 Feb 2015 19:24:54 +0900 Received: from remon.renesas.com (211.11.155.132) by HKNPR06MB161.apcprd06.prod.outlook.com (10.242.104.16) with Microsoft SMTP Server (TLS) id 15.1.87.18; Fri, 20 Feb 2015 10:24:52 +0000 Message-ID: <8761awop4q.wl%kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 07/24 v2] ASoC: rsnd: enable to get resource by name 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 10:24:52 +0000 X-Originating-IP: [211.11.155.132] X-ClientProxiedBy: SG2PR03CA0005.apcprd03.prod.outlook.com (25.160.233.15) To HKNPR06MB161.apcprd06.prod.outlook.com (10.242.104.16) 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:HKNPR06MB161; X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(601004)(5005003); SRVR:HKNPR06MB161; X-Forefront-PRVS: 0493852DA9 X-Forefront-Antispam-Report: SFV:NSPM; SFS:(10019020)(6009001)(189002)(199003)(83506001)(87976001)(23726002)(92566002)(19580395003)(50466002)(69596002)(97736003)(105586002)(53416004)(229853001)(77156002)(101416001)(106356001)(62966003)(81156004)(33646002)(2950100001)(19580405001)(77096005)(68736005)(42186005)(50986999)(76176999)(40100003)(54356999)(122386002)(46102003)(86362001)(46406003)(64706001)(47776003)(66066001)(36756003); DIR:OUT; SFP:1102; SCL:1; SRVR:HKNPR06MB161; H:remon.renesas.com; FPR:; SPF:None; PTR:InfoNoRecords; MX:1; A:1; LANG:; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:;SRVR:HKNPR06MB161; X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Feb 2015 10:24:52.6461 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: HKNPR06MB161 Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@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 rsnd driver needs to support Audio DMAC peri peri inside sound driver. getting resource by name is useful for it Signed-off-by: Kuninori Morimoto --- v1 -> v2 - no change sound/soc/sh/rcar/gen.c | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/sound/soc/sh/rcar/gen.c b/sound/soc/sh/rcar/gen.c index de0685f..d08bcd3 100644 --- a/sound/soc/sh/rcar/gen.c +++ b/sound/soc/sh/rcar/gen.c @@ -118,11 +118,12 @@ void rsnd_bset(struct rsnd_priv *priv, struct rsnd_mod *mod, mask, data); } -#define rsnd_gen_regmap_init(priv, id_size, reg_id, conf) \ - _rsnd_gen_regmap_init(priv, id_size, reg_id, conf, ARRAY_SIZE(conf)) +#define rsnd_gen_regmap_init(priv, id_size, reg_id, name, conf) \ + _rsnd_gen_regmap_init(priv, id_size, reg_id, name, conf, ARRAY_SIZE(conf)) static int _rsnd_gen_regmap_init(struct rsnd_priv *priv, int id_size, int reg_id, + const char *name, struct rsnd_regmap_field_conf *conf, int conf_size) { @@ -142,7 +143,9 @@ static int _rsnd_gen_regmap_init(struct rsnd_priv *priv, regc.val_bits = 32; regc.reg_stride = 4; - res = platform_get_resource(pdev, IORESOURCE_MEM, reg_id); + res = platform_get_resource_byname(pdev, IORESOURCE_MEM, name); + if (!res) + res = platform_get_resource(pdev, IORESOURCE_MEM, reg_id); if (!res) return -ENODEV; @@ -368,10 +371,10 @@ static int rsnd_gen2_probe(struct platform_device *pdev, int ret_adg; int ret_ssi; - ret_ssiu = rsnd_gen_regmap_init(priv, 10, RSND_GEN2_SSIU, conf_ssiu); - ret_scu = rsnd_gen_regmap_init(priv, 10, RSND_GEN2_SCU, conf_scu); - ret_adg = rsnd_gen_regmap_init(priv, 10, RSND_GEN2_ADG, conf_adg); - ret_ssi = rsnd_gen_regmap_init(priv, 10, RSND_GEN2_SSI, conf_ssi); + ret_ssiu = rsnd_gen_regmap_init(priv, 10, RSND_GEN2_SSIU, "ssiu", conf_ssiu); + ret_scu = rsnd_gen_regmap_init(priv, 10, RSND_GEN2_SCU, "scu", conf_scu); + ret_adg = rsnd_gen_regmap_init(priv, 10, RSND_GEN2_ADG, "adg", conf_adg); + ret_ssi = rsnd_gen_regmap_init(priv, 10, RSND_GEN2_SSI, "ssi", conf_ssi); if (ret_ssiu < 0 || ret_scu < 0 || ret_adg < 0 || @@ -440,9 +443,9 @@ static int rsnd_gen1_probe(struct platform_device *pdev, int ret_adg; int ret_ssi; - ret_sru = rsnd_gen_regmap_init(priv, 9, RSND_GEN1_SRU, conf_sru); - ret_adg = rsnd_gen_regmap_init(priv, 9, RSND_GEN1_ADG, conf_adg); - ret_ssi = rsnd_gen_regmap_init(priv, 9, RSND_GEN1_SSI, conf_ssi); + ret_sru = rsnd_gen_regmap_init(priv, 9, RSND_GEN1_SRU, "sru", conf_sru); + ret_adg = rsnd_gen_regmap_init(priv, 9, RSND_GEN1_ADG, "adg", conf_adg); + ret_ssi = rsnd_gen_regmap_init(priv, 9, RSND_GEN1_SSI, "ssi", conf_ssi); if (ret_sru < 0 || ret_adg < 0 || ret_ssi < 0)