From patchwork Fri Dec 27 02:38:37 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Chen X-Patchwork-Id: 3408231 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 40DC2C02DC for ; Fri, 27 Dec 2013 04:18:28 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6DFF52012B for ; Fri, 27 Dec 2013 04:18:27 +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 80A1820127 for ; Fri, 27 Dec 2013 04:18:25 +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 1VwNvy-0005Z0-S8; Fri, 27 Dec 2013 03:18:01 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VwNv4-0001zQ-Gb; Fri, 27 Dec 2013 03:17:02 +0000 Received: from tx2ehsobe005.messaging.microsoft.com ([65.55.88.15] helo=tx2outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VwNtx-0001rl-FW for linux-arm-kernel@lists.infradead.org; Fri, 27 Dec 2013 03:15:55 +0000 Received: from mail206-tx2-R.bigfish.com (10.9.14.228) by TX2EHSOBE013.bigfish.com (10.9.40.33) with Microsoft SMTP Server id 14.1.225.22; Fri, 27 Dec 2013 03:15:36 +0000 Received: from mail206-tx2 (localhost [127.0.0.1]) by mail206-tx2-R.bigfish.com (Postfix) with ESMTP id 1249FB40273; Fri, 27 Dec 2013 03:15:36 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 0 X-BigFish: VS0(zzzz1f42h2148h208ch1ee6h1de0h1fdah2073h2146h1202h1e76h2189h1d1ah1d2ah1fc6hzz1de098h8275bh1de097hz2dh2a8h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1b2fh2222h224fh1fb3h1d0ch1d2eh1d3fh1dfeh1dffh1e23h1fe8h1ff5h2218h2216h226dh22d0h2327h2336h1155h) Received: from mail206-tx2 (localhost.localdomain [127.0.0.1]) by mail206-tx2 (MessageSwitch) id 1388114134159264_21191; Fri, 27 Dec 2013 03:15:34 +0000 (UTC) Received: from TX2EHSMHS031.bigfish.com (unknown [10.9.14.241]) by mail206-tx2.bigfish.com (Postfix) with ESMTP id 20D9F900049; Fri, 27 Dec 2013 03:15:34 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by TX2EHSMHS031.bigfish.com (10.9.99.131) with Microsoft SMTP Server (TLS) id 14.16.227.3; Fri, 27 Dec 2013 03:15:34 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-002.039d.mgd.msft.net (10.84.1.15) with Microsoft SMTP Server (TLS) id 14.3.158.2; Fri, 27 Dec 2013 03:15:33 +0000 Received: from shlinux1.ap.freescale.net (shlinux1.ap.freescale.net [10.192.225.216]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id rBR3EpX0023284; Thu, 26 Dec 2013 20:15:29 -0700 From: Peter Chen To: , Subject: [PATCH v9 08/12] usb: phy-mxs: add controller id Date: Fri, 27 Dec 2013 10:38:37 +0800 Message-ID: <1388111921-17326-9-git-send-email-peter.chen@freescale.com> X-Mailer: git-send-email 1.7.8 In-Reply-To: <1388111921-17326-1-git-send-email-peter.chen@freescale.com> References: <1388111921-17326-1-git-send-email-peter.chen@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% X-FOPE-CONNECTOR: Id%0$Dn%FREESCALE.MAIL.ONMICROSOFT.COM$RO%1$TLS%0$FQDN%$TlsDn% X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131226_221553_678955_80BFE61C X-CRM114-Status: UNSURE ( 9.76 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.9 (--) Cc: marex@denx.de, m.grzeschik@pengutronix.de, frank.li@freescale.com, linux-doc@vger.kernel.org, gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, peter.chen@freescale.com, kernel@pengutronix.de, festevam@gmail.com, linux-arm-kernel@lists.infradead.org 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-3.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD,UNPARSEABLE_RELAY,UNRESOLVED_TEMPLATE autolearn=ham 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 It is used to access un-regulator registers according to different controllers. Signed-off-by: Peter Chen --- drivers/usb/phy/phy-mxs-usb.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/drivers/usb/phy/phy-mxs-usb.c b/drivers/usb/phy/phy-mxs-usb.c index bf22970..c5300bc 100644 --- a/drivers/usb/phy/phy-mxs-usb.c +++ b/drivers/usb/phy/phy-mxs-usb.c @@ -106,6 +106,7 @@ struct mxs_phy { struct clk *clk; const struct mxs_phy_data *data; struct regmap *regmap_anatop; + int port_id; }; static int mxs_phy_hw_init(struct mxs_phy *mxs_phy) @@ -243,6 +244,11 @@ static int mxs_phy_probe(struct platform_device *pdev) } } + ret = of_alias_get_id(np, "usbphy"); + if (ret < 0) + dev_dbg(&pdev->dev, "failed to get alias id, errno %d\n", ret); + mxs_phy->port_id = ret; + mxs_phy->phy.io_priv = base; mxs_phy->phy.dev = &pdev->dev; mxs_phy->phy.label = DRIVER_NAME;