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19 Feb 2015 12:51:43 +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 15.1.87.18; Thu, 19 Feb 2015 03:51:41 +0000 Message-ID: <87mw4a1rs6.wl%kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 06/19] 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: Simon , Linux-SH , Linux-ALSA , Liam Girdwood , Laurent In-Reply-To: <87vbiy1rul.wl%kuninori.morimoto.gx@renesas.com> References: <87vbiy1rul.wl%kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Date: Thu, 19 Feb 2015 03:51:41 +0000 X-Originating-IP: [211.11.155.132] X-ClientProxiedBy: SINPR01CA0048.apcprd01.prod.exchangelabs.com (10.141.109.48) To SINPR06MB169.apcprd06.prod.outlook.com (10.242.57.14) Authentication-Results: intel.com; dkim=none (message not signed) header.d=none; 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: 0492FD61DD X-Forefront-Antispam-Report: SFV:NSPM; SFS:(10019020)(6009001)(47776003)(66066001)(36756003)(46406003)(86362001)(229853001)(40100003)(77156002)(62966003)(122386002)(54356999)(53416004)(42186005)(87976001)(46102003)(83506001)(33646002)(19580395003)(19580405001)(77096005)(76176999)(2950100001)(50986999)(23726002)(50466002)(92566002); DIR:OUT; SFP:1102; SCL:1; SRVR:SINPR06MB169; H:remon.renesas.com; FPR:; SPF:None; MLV:sfv; LANG:; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:;SRVR:SINPR06MB169; X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Feb 2015 03:51:41.1447 (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=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 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 --- 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)