From patchwork Mon Aug 15 15:57:24 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Felipe Balbi X-Patchwork-Id: 1068352 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter2.kernel.org (8.14.4/8.14.4) with ESMTP id p7FFvl80006644 for ; Mon, 15 Aug 2011 15:57:47 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753250Ab1HOP5i (ORCPT ); Mon, 15 Aug 2011 11:57:38 -0400 Received: from na3sys009aog119.obsmtp.com ([74.125.149.246]:60701 "EHLO na3sys009aog119.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752657Ab1HOP5h (ORCPT ); Mon, 15 Aug 2011 11:57:37 -0400 Received: from mail-bw0-f46.google.com ([209.85.214.46]) (using TLSv1) by na3sys009aob119.postini.com ([74.125.148.12]) with SMTP ID DSNKTklB72Q5ktC50qOB1AlOu9j/ifRcG7Lc@postini.com; Mon, 15 Aug 2011 08:57:36 PDT Received: by mail-bw0-f46.google.com with SMTP id 11so3916832bke.5 for ; Mon, 15 Aug 2011 08:57:35 -0700 (PDT) Received: by 10.204.197.194 with SMTP id el2mr994067bkb.52.1313423855466; Mon, 15 Aug 2011 08:57:35 -0700 (PDT) Received: from localhost (cs181221225.pp.htv.fi [82.181.221.225]) by mx.google.com with ESMTPS id x19sm1596343bkt.42.2011.08.15.08.57.34 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 15 Aug 2011 08:57:34 -0700 (PDT) From: Felipe Balbi To: Linux USB Mailing List , Linux OMAP Mailing List Cc: Felipe Balbi Subject: [RFC/PATCH 3/4] usb: gadget: introduce gadget_is_dwc3() Date: Mon, 15 Aug 2011 18:57:24 +0300 Message-Id: <1313423845-2288-4-git-send-email-balbi@ti.com> X-Mailer: git-send-email 1.7.6.396.ge0613 In-Reply-To: <1313423845-2288-1-git-send-email-balbi@ti.com> References: <1313423845-2288-1-git-send-email-balbi@ti.com> Organization: Texas Instruments\n Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter2.kernel.org [140.211.167.43]); Mon, 15 Aug 2011 15:57:47 +0000 (UTC) ... to check whether we're running on DesignWare USB3 DRD Controller. Signed-off-by: Felipe Balbi --- drivers/usb/gadget/gadget_chips.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/usb/gadget/gadget_chips.h b/drivers/usb/gadget/gadget_chips.h index f3a83cd..a8855d0 100644 --- a/drivers/usb/gadget/gadget_chips.h +++ b/drivers/usb/gadget/gadget_chips.h @@ -31,6 +31,7 @@ #define gadget_is_ci13xxx_msm(g) (!strcmp("ci13xxx_msm", (g)->name)) #define gadget_is_ci13xxx_pci(g) (!strcmp("ci13xxx_pci", (g)->name)) #define gadget_is_dummy(g) (!strcmp("dummy_udc", (g)->name)) +#define gadget_is_dwc3(g) (!strcmp("dwc3-gadget", (g)->name)) #define gadget_is_fsl_qe(g) (!strcmp("fsl_qe_udc", (g)->name)) #define gadget_is_fsl_usb2(g) (!strcmp("fsl-usb2-udc", (g)->name)) #define gadget_is_goku(g) (!strcmp("goku_udc", (g)->name)) @@ -115,6 +116,8 @@ static inline int usb_gadget_controller_number(struct usb_gadget *gadget) return 0x30; else if (gadget_is_net2272(gadget)) return 0x31; + else if (gadget_is_dwc3(gadget)) + return 0x32; return -ENOENT; }