From owner-svn-src-all@FreeBSD.ORG Thu Oct 31 13:54:52 2013 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 73DCCC51; Thu, 31 Oct 2013 13:54:52 +0000 (UTC) (envelope-from adrian@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 624A52F5F; Thu, 31 Oct 2013 13:54:52 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.7/8.14.7) with ESMTP id r9VDsqsY008628; Thu, 31 Oct 2013 13:54:52 GMT (envelope-from adrian@svn.freebsd.org) Received: (from adrian@localhost) by svn.freebsd.org (8.14.7/8.14.5/Submit) id r9VDsqwf008625; Thu, 31 Oct 2013 13:54:52 GMT (envelope-from adrian@svn.freebsd.org) Message-Id: <201310311354.r9VDsqwf008625@svn.freebsd.org> From: Adrian Chadd Date: Thu, 31 Oct 2013 13:54:52 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r257446 - in head/sys/dev/usb: . serial X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 31 Oct 2013 13:54:52 -0000 Author: adrian Date: Thu Oct 31 13:54:51 2013 New Revision: 257446 URL: http://svnweb.freebsd.org/changeset/base/257446 Log: Allow the Arduino Leonardo to work by supporting CDC=0 devices. CDC=0 simply means "no command codes", CDC=1 means "AT command codes." There's no driver change required! It's purely to tell the application layer whether to speak AT commands or not. Things are all still serial. PR: usb/183505 Reviewed by: hps MFC after: 1 week Modified: head/sys/dev/usb/serial/umodem.c head/sys/dev/usb/usb.h Modified: head/sys/dev/usb/serial/umodem.c ============================================================================== --- head/sys/dev/usb/serial/umodem.c Thu Oct 31 13:47:39 2013 (r257445) +++ head/sys/dev/usb/serial/umodem.c Thu Oct 31 13:54:51 2013 (r257446) @@ -128,6 +128,9 @@ static const STRUCT_USB_HOST_ID umodem_d {USB_IFACE_CLASS(UICLASS_CDC), USB_IFACE_SUBCLASS(UISUBCLASS_ABSTRACT_CONTROL_MODEL), USB_IFACE_PROTOCOL(UIPROTO_CDC_AT)}, + {USB_IFACE_CLASS(UICLASS_CDC), + USB_IFACE_SUBCLASS(UISUBCLASS_ABSTRACT_CONTROL_MODEL), + USB_IFACE_PROTOCOL(UIPROTO_CDC_NONE)}, /* Huawei Modem class match */ {USB_IFACE_CLASS(UICLASS_CDC), USB_IFACE_SUBCLASS(UISUBCLASS_ABSTRACT_CONTROL_MODEL), Modified: head/sys/dev/usb/usb.h ============================================================================== --- head/sys/dev/usb/usb.h Thu Oct 31 13:47:39 2013 (r257445) +++ head/sys/dev/usb/usb.h Thu Oct 31 13:54:51 2013 (r257446) @@ -441,6 +441,7 @@ typedef struct usb_interface_assoc_descr #define UISUBCLASS_ETHERNET_EMULATION_MODEL 12 #define UISUBCLASS_NETWORK_CONTROL_MODEL 13 +#define UIPROTO_CDC_NONE 0 #define UIPROTO_CDC_AT 1 #define UICLASS_HID 0x03