From patchwork Wed Nov 14 16:19:04 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Grzeschik X-Patchwork-Id: 1742531 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 6D769DF264 for ; Wed, 14 Nov 2012 16:23:10 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TYfhx-0006D2-Iu; Wed, 14 Nov 2012 16:20:57 +0000 Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TYfgo-0005oe-Rl for linux-arm-kernel@lists.infradead.org; Wed, 14 Nov 2012 16:19:48 +0000 Received: from dude.hi.pengutronix.de ([2001:6f8:1178:2:21e:67ff:fe11:9c5c]) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1TYfgL-0006e7-QJ; Wed, 14 Nov 2012 17:19:17 +0100 Received: from mgr by dude.hi.pengutronix.de with local (Exim 4.80) (envelope-from ) id 1TYfgK-00006B-4t; Wed, 14 Nov 2012 17:19:16 +0100 From: Michael Grzeschik To: linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 3/9] usb: chipidea: ci13xxx-imx: create dynamic platformdata Date: Wed, 14 Nov 2012 17:19:04 +0100 Message-Id: <1352909950-32555-4-git-send-email-m.grzeschik@pengutronix.de> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1352909950-32555-1-git-send-email-m.grzeschik@pengutronix.de> References: <1352909950-32555-1-git-send-email-m.grzeschik@pengutronix.de> X-SA-Exim-Connect-IP: 2001:6f8:1178:2:21e:67ff:fe11:9c5c X-SA-Exim-Mail-From: mgr@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20121114_111947_277188_B7E3EF7E X-CRM114-Status: GOOD ( 15.86 ) X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: fabio.estevam@freescale.com, alexander.shishkin@linux.intel.com, gregkh@linuxfoundation.org, devicetree-discuss@lists.ozlabs.org, mkl@pengutronix.de, kernel@pengutronix.de X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org This patch removes the limitation of having only one instance of the ci13xxx-imx platformdata and makes different configurations possible. Signed-off-by: Michael Grzeschik Signed-off-by: Marc Kleine-Budde --- drivers/usb/chipidea/ci13xxx_imx.c | 27 ++++++++++++++++----------- 1 file changed, 16 insertions(+), 11 deletions(-) diff --git a/drivers/usb/chipidea/ci13xxx_imx.c b/drivers/usb/chipidea/ci13xxx_imx.c index 570aedf..7b99c96 100644 --- a/drivers/usb/chipidea/ci13xxx_imx.c +++ b/drivers/usb/chipidea/ci13xxx_imx.c @@ -87,15 +87,6 @@ EXPORT_SYMBOL_GPL(usbmisc_get_init_data); /* End of common functions shared by usbmisc drivers*/ -static struct ci13xxx_platform_data ci13xxx_imx_platdata __devinitdata = { - .name = "ci13xxx_imx", - .flags = CI13XXX_REQUIRE_TRANSCEIVER | - CI13XXX_PULLUP_ON_VBUS | - CI13XXX_DISABLE_STREAMING | - CI13XXX_REGS_SHARED, - .capoffset = DEF_CAPOFFSET, -}; - static int ci13xxx_otg_set_vbus(struct usb_otg *otg, bool enabled) { @@ -117,6 +108,7 @@ static int ci13xxx_otg_set_vbus(struct usb_otg *otg, bool enabled) static int __devinit ci13xxx_imx_probe(struct platform_device *pdev) { struct ci13xxx_imx_data *data; + struct ci13xxx_platform_data *pdata; struct platform_device *plat_ci, *phy_pdev; struct ci13xxx *ci; struct device_node *phy_np; @@ -129,6 +121,19 @@ static int __devinit ci13xxx_imx_probe(struct platform_device *pdev) && !usbmisc_ops) return -EPROBE_DEFER; + pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL); + if (!pdata) { + dev_err(&pdev->dev, "Failed to allocate CI13xxx-IMX pdata!\n"); + return -ENOMEM; + } + + pdata->name = "ci13xxx_imx"; + pdata->capoffset = DEF_CAPOFFSET; + pdata->flags = CI13XXX_REQUIRE_TRANSCEIVER | + CI13XXX_PULLUP_ON_VBUS | + CI13XXX_DISABLE_STREAMING | + CI13XXX_REGS_SHARED, + data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); if (!data) { dev_err(&pdev->dev, "Failed to allocate CI13xxx-IMX data!\n"); @@ -209,7 +214,7 @@ static int __devinit ci13xxx_imx_probe(struct platform_device *pdev) else reg_vbus = NULL; - ci13xxx_imx_platdata.phy = data->phy; + pdata->phy = data->phy; if (!pdev->dev.dma_mask) { pdev->dev.dma_mask = devm_kzalloc(&pdev->dev, @@ -234,7 +239,7 @@ static int __devinit ci13xxx_imx_probe(struct platform_device *pdev) plat_ci = ci13xxx_add_device(&pdev->dev, pdev->resource, pdev->num_resources, - &ci13xxx_imx_platdata); + pdata); if (IS_ERR(plat_ci)) { ret = PTR_ERR(plat_ci); dev_err(&pdev->dev,