From patchwork Sat Nov 30 22:51:31 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerhard Sittig X-Patchwork-Id: 3261331 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id DC56A9F371 for ; Sat, 30 Nov 2013 23:28:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1DBB320443 for ; Sat, 30 Nov 2013 23:28:24 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 302052042A for ; Sat, 30 Nov 2013 23:28:23 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VmtSW-00020p-AF; Sat, 30 Nov 2013 22:56:21 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VmtRl-0007hh-8S; Sat, 30 Nov 2013 22:55:33 +0000 Received: from mail-out.m-online.net ([212.18.0.9]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VmtQD-0007XB-O8 for linux-arm-kernel@lists.infradead.org; Sat, 30 Nov 2013 22:53:58 +0000 Received: from frontend1.mail.m-online.net (unknown [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 3dX7Bg50Kpz4KK37; Sat, 30 Nov 2013 23:52:11 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 3dX7Bg4nLczbbjx; Sat, 30 Nov 2013 23:52:11 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.180]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavisd-new, port 10024) with ESMTP id iSXF_8dNEEff; Sat, 30 Nov 2013 23:52:10 +0100 (CET) X-Auth-Info: 0f1S5o6z5vTrk9ktpbnHJSNLF0w1gi1729oGamG70fo= Received: from localhost (host-82-135-33-74.customer.m-online.net [82.135.33.74]) by mail.mnet-online.de (Postfix) with ESMTPA; Sat, 30 Nov 2013 23:52:10 +0100 (CET) From: Gerhard Sittig To: linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, Anatolij Gustschin , Mike Turquette Subject: [PATCH v6 11/17] USB: fsl-mph-dr-of: adjust for OF based clock lookup Date: Sat, 30 Nov 2013 23:51:31 +0100 Message-Id: <1385851897-23475-12-git-send-email-gsi@denx.de> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1385851897-23475-1-git-send-email-gsi@denx.de> References: <1385851897-23475-1-git-send-email-gsi@denx.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131130_175357_943344_DEBD6A38 X-CRM114-Status: UNSURE ( 9.52 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.9 (-) Cc: Scott Wood , Greg Kroah-Hartman , Gerhard Sittig , linux-usb@vger.kernel.org, Detlev Zundel X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 after device tree based clock lookup became available, the peripheral driver need no longer construct clock names which include the component index -- remove the "usb%d_clk" template, always use "ipg" instead Cc: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org Signed-off-by: Gerhard Sittig Acked-by: Greg Kroah-Hartman --- drivers/usb/host/fsl-mph-dr-of.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c index abd5050a4899..9162d1b6c0a3 100644 --- a/drivers/usb/host/fsl-mph-dr-of.c +++ b/drivers/usb/host/fsl-mph-dr-of.c @@ -261,19 +261,8 @@ int fsl_usb2_mpc5121_init(struct platform_device *pdev) struct fsl_usb2_platform_data *pdata = dev_get_platdata(&pdev->dev); struct clk *clk; int err; - char clk_name[10]; - int base, clk_num; - - base = pdev->resource->start & 0xf000; - if (base == 0x3000) - clk_num = 1; - else if (base == 0x4000) - clk_num = 2; - else - return -ENODEV; - snprintf(clk_name, sizeof(clk_name), "usb%d_clk", clk_num); - clk = devm_clk_get(pdev->dev.parent, clk_name); + clk = devm_clk_get(pdev->dev.parent, "ipg"); if (IS_ERR(clk)) { dev_err(&pdev->dev, "failed to get clk\n"); return PTR_ERR(clk);