From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A3300C433FF for ; Fri, 9 Aug 2019 12:03:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 734D92171F for ; Fri, 9 Aug 2019 12:03:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565352204; bh=OdDcP5Ura3GjgSzqqMRBYYZ9UiOZYLw9wG/sLcu6S8U=; h=From:To:Cc:Subject:In-Reply-To:References:Date:List-ID:From; b=uC1exIPJ/uKN9vYiwF/J/eKNibQWS9bTQVyrzbl4A8OaIReD/1I777MmPnpnHw0mP dw5H7tPZFldxVi2/30rhMUJrPfJL1qB48FwJqNOFEd/TfCYudOWwdHGtVXner5jsuu 7A4Q8zrxhxvLqcztTL4QJdor8qAliZJeJ0pU0elQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2406582AbfHIMDX (ORCPT ); Fri, 9 Aug 2019 08:03:23 -0400 Received: from mga18.intel.com ([134.134.136.126]:51699 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726140AbfHIMDX (ORCPT ); Fri, 9 Aug 2019 08:03:23 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 09 Aug 2019 05:03:22 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,364,1559545200"; d="scan'208";a="375182553" Received: from pipin.fi.intel.com (HELO pipin) ([10.237.72.175]) by fmsmga006.fm.intel.com with ESMTP; 09 Aug 2019 05:03:19 -0700 From: Felipe Balbi To: Nagarjuna Kristam , gregkh@linuxfoundation.org, thierry.reding@gmail.com, jonathanh@nvidia.com, mark.rutland@arm.com, robh+dt@kernel.org Cc: devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-usb@vger.kernel.org, Nagarjuna Kristam Subject: Re: [Patch V6 7/8] usb: gadget: Add UDC driver for tegra XUSB device mode controller In-Reply-To: <1565257046-9890-8-git-send-email-nkristam@nvidia.com> References: <1565257046-9890-1-git-send-email-nkristam@nvidia.com> <1565257046-9890-8-git-send-email-nkristam@nvidia.com> Date: Fri, 09 Aug 2019 15:03:18 +0300 Message-ID: <87tvaqtuk9.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hi, Nagarjuna Kristam writes: > This patch adds UDC driver for tegra XUSB 3.0 device mode controller. > XUSB device mode controller supports SS, HS and FS modes > > Based on work by: > Mark Kuo > Hui Fu > Andrew Bresticker > > Signed-off-by: Nagarjuna Kristam > Acked-by: Thierry Reding > --- > drivers/usb/gadget/udc/Kconfig | 11 + > drivers/usb/gadget/udc/Makefile | 1 + > drivers/usb/gadget/udc/tegra_xudc.c | 3808 +++++++++++++++++++++++++++++++++++ > 3 files changed, 3820 insertions(+) > create mode 100644 drivers/usb/gadget/udc/tegra_xudc.c > > diff --git a/drivers/usb/gadget/udc/Kconfig b/drivers/usb/gadget/udc/Kconfig > index ef0259a..fe6028e 100644 > --- a/drivers/usb/gadget/udc/Kconfig > +++ b/drivers/usb/gadget/udc/Kconfig > @@ -440,6 +440,17 @@ config USB_GADGET_XILINX > dynamically linked module called "udc-xilinx" and force all > gadget drivers to also be dynamically linked. > > +config USB_TEGRA_XUDC > + tristate "NVIDIA Tegra Superspeed USB 3.0 Device Controller" > + depends on ARCH_TEGRA I need at least a COMPILE_TEST here. -- balbi