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* Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller2009-03-26
|\ | | | | | | | | Conflicts: drivers/net/wimax/i2400m/usb-notif.c
| * USB: gadget: composite device-level suspend/resume hooksDavid Brownell2009-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | Address one open question in the composite gadget framework: Yes, we should have device-level suspend/resume callbacks in addition to the function-level ones. We have at least one scenario (with gadget zero in OTG test mode) that's awkward to handle without it. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: pedantic: spelling correction in comment for ch9.hD.J. Capelis2009-03-24
| | | | | | | | | | | | | | | | Just noticed this during a grep, figured I might as well send it in. From: D.J. Capelis <dev@capelis.dj> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: allow libusb to talk to unauthenticated WUSB devicesDavid Vrabel2009-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | To permit a userspace application to associate with WUSB devices using numeric association, control transfers to unauthenticated WUSB devices must be allowed. This requires that wusbcore correctly sets the device state to UNAUTHENTICATED, DEFAULT and ADDRESS and that control transfers can be performed to UNAUTHENTICATED devices. Signed-off-by: David Vrabel <david.vrabel@csr.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: otg: adding nop usb transceiverAjay Kumar Gupta2009-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NOP transceiver is used by all the usb transceiver which are mostly autonomous and doesn't require any programming or which are built into the usb ip itself.NOP transceiver only allocates the memory for struct xceiv and calls otg_set_transceiver() so function call to otg_get_transceiver() will return a valid transceiver. NOP transceiver device should be registered by calling usb_nop_xceiv_register() from platform files. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Cc: Felipe Balbi <felipe.balbi@nokia.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: serial: introduce a flag into the usb serial layer to tell drivers that ↵Oliver Neukum2009-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | their URBs are killed due to suspension This patch introduces a flag into the usb serial layer to tell drivers that their URBs are killed due to suspension. That is necessary to let drivers know whether they should report an error back. Signed-off-by: Oliver Neukum <oneukum@suse.de> Hi Greg, this is for 2.6.30. Patches to use this in drivers are under development. Regards Oliver
| * USB: Move definitions from usb.h to usb/ch9.hJulia Lawall2009-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The functions: usb_endpoint_dir_in(epd) usb_endpoint_dir_out(epd) usb_endpoint_is_bulk_in(epd) usb_endpoint_is_bulk_out(epd) usb_endpoint_is_int_in(epd) usb_endpoint_is_int_out(epd) usb_endpoint_is_isoc_in(epd) usb_endpoint_is_isoc_out(epd) usb_endpoint_num(epd) usb_endpoint_type(epd) usb_endpoint_xfer_bulk(epd) usb_endpoint_xfer_control(epd) usb_endpoint_xfer_int(epd) usb_endpoint_xfer_isoc(epd) are moved from include/linux/usb.h to include/linux/usb/ch9.h. include/linux/usb/ch9.h makes more sense for these functions because they only depend on constants that are defined in this file. Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: gpio_vbus: add delayed vbus_session callsRobert Jarzmik2009-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | Call usb_gadget_vbus_connect() and ...disconnect() from a workqueue rather than from an irq handler, allowing msleep() calls in vbus_session. Update kerneldoc to match. [ dbrownell@users.sourceforge.net: more kerneldoc updates ] Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: add quirk to avoid config and interface stringsAlan Stern2009-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Apparently the Configuration and Interface strings aren't used as often as the Vendor, Product, and Serial strings. In at least one device (a Saitek Cyborg Gold 3D joystick), attempts to read the Configuration string cause the device to stop responding to Control requests. This patch (as1226) adds a quirks flag, telling the kernel not to read a device's Configuration or Interface strings, together with a new quirk for the offending joystick. Reported-by: Melchior FRANZ <melchior.franz@gmail.com> Tested-by: Melchior FRANZ <melchior.franz@gmail.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> [2.6.28 and 2.6.29, nothing earlier] Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | usbnet: support net_device_opsStephen Hemminger2009-03-21
| | | | | | | | | | | | | | | | | | Use net_device_ops for usbnet device, and export for use by other derived drivers. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | rndis: remove private wrapper of __constant_cpu_to_le32Harvey Harrison2009-02-15
|/ | | | | | | | | Use cpu_to_le32 directly as it handles constant folding now, replace direct uses of __constant_cpu_to_{endian} as well. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* headers_check fix: usb/gadgetfs.hJaswinder Singh Rajput2009-01-30
| | | | | | | | fix the following 'make headers_check' warning: usr/include/linux/usb/gadgetfs.h:21: include of <linux/types.h> is preferred over <asm/types.h> Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
* headers_check fix: usb/cdc.hJaswinder Singh Rajput2009-01-30
| | | | | | | | fix the following 'make headers_check' warning: usr/include/linux/usb/cdc.h:50: found __[us]{8,16,32,64} type without #include <linux/types.h> Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
* usbnet: allow type check of devdbg arguments in non-debug buildSteve Glendinning2009-01-21
| | | | | | | | | | | | | Improve usbnet's devdbg to always type-check diagnostic arguments, like dev_dbg (device.h). This makes no change to the resulting size of usbnet modules. This patch also removes an #ifdef DEBUG directive from rndis_wlan so it's devdbg statements are always type-checked at compile time. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* USB: musb: use new platform data interface of musb to replace old oneBryan Wu2009-01-07
| | | | | | | Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: otg: add otg_put_transceiver()Philipp Zabel2009-01-07
| | | | | | | | | | | As Russell King points out, calling put_device(otg_transceiver->dev) directly in driver cleanup paths makes assumptions about otg_transceiver internals. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: otg: gpio_vbus transceiver stubPhilipp Zabel2009-01-07
| | | | | | | | | | | | | | | | | | gpio_vbus provides simple GPIO VBUS sensing for peripheral controllers with an internal transceiver. Optionally, a second GPIO can be used to control D+ pullup. It also interfaces with the regulator framework to limit charging currents when powered via USB. gpio_vbus requests the regulator supplying "vbus_draw" and can enable/disable it or limit its current depending on USB state. [dbrownell@users.sourceforge.net: use drivers/otg, cleanups ] Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: wusb: annotate association types withe proper endiannessHarvey Harrison2009-01-07
| | | | | | | | | | | | | | | | | | | | | | | | Also a trivial annotation in rh.c for: drivers/usb/wusbcore/rh.c:366:9: warning: incorrect type in assignment (different base types) drivers/usb/wusbcore/rh.c:366:9: expected unsigned short [unsigned] [short] [usertype] <noident> drivers/usb/wusbcore/rh.c:366:9: got restricted __le16 [usertype] <noident> drivers/usb/wusbcore/rh.c:367:9: warning: incorrect type in assignment (different base types) drivers/usb/wusbcore/rh.c:367:9: expected unsigned short [unsigned] [short] [usertype] <noident> drivers/usb/wusbcore/rh.c:367:9: got restricted __le16 [usertype] <noident> Association types annotation fixes piles of warnings similar to: drivers/usb/wusbcore/cbaf.c:238:30: warning: incorrect type in initializer (different base types) drivers/usb/wusbcore/cbaf.c:238:30: expected restricted __le16 [usertype] id drivers/usb/wusbcore/cbaf.c:238:30: got int drivers/usb/wusbcore/cbaf.c:238:30: warning: incorrect type in initializer (different base types) drivers/usb/wusbcore/cbaf.c:238:30: expected restricted __le16 [usertype] len drivers/usb/wusbcore/cbaf.c:238:30: got int Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Cc: David Vrabel <david.vrabel@csr.com> Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge branch 'master' of ↵David Vrabel2009-01-02
|\ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-upstream Conflicts: drivers/uwb/wlp/eda.c
| * USB: fix comment about endianness of descriptorsPhil Endecott2008-12-17
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a comment and clarifies the documentation about the endianness of descriptors. The current policy is that descriptors will be little-endian at the API even on big-endian systems; however the /proc/bus/usb API predates this policy and presents descriptors with some multibyte fields byte-swapped. Signed-off-by: Phil Endecott <usb_endian_patch@chezphil.org> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | wusb: do a proper channel stopDavid Vrabel2008-10-28
|/ | | | | | | | When stopping the WUSB channel the host should send Channel Stop IEs giving the WUSB Channel Time of the last MMC. Both WHCI and HWA hosts provide a channel stop command for this. Signed-off-by: David Vrabel <david.vrabel@csr.com>
* Merge branch 'master' into for-upstreamDavid Vrabel2008-10-20
|\ | | | | | | | | | | | | Conflicts: Documentation/ABI/testing/sysfs-bus-usb drivers/Makefile
| * usb: vstusb.c : new driver for spectrometers used by Vernier Software & ↵Stephen Ware2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Technology, Inc. This patch adds the vstusb driver to the drivers/usb/misc directory. This driver provides support for Vernier Software & Technology spectrometers, all made by Ocean Optics. The driver provides both IOCTL and read()/write() methods for sending raw data to spectrometers across the bulk channel. Each method allows for a configured timeout. From: Stephen Ware <stephen.ware@eqware.net> Signed-off-by: Dennis O'Brien <dennis.obrien@eqware.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: Fix spelling in usb/serial.hGeoff Levand2008-10-17
| | | | | | | | | | | | | | | | Fixes a minor typo in the comments for usb_set_serial_data. Signed-off-by: Geoff Levand <geoff@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb gadget: cdc obex glueFelipe Balbi2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | The following patch introduces a new f_obex.c function driver. It allows userspace obex servers to use usb as transport layer for their messages. [ dbrownell@users.sourceforge.net: various fixes and cleanups ] Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb gadget: function activation/deactivationDavid Brownell2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new mechanism to the composite gadget framework, letting functions deactivate (and reactivate) themselves. Think of it as a refcounted wrapper for the software pullup control. A key example of why to use this mechanism involves functions that require a userspace daemon. Those functions shuld use this new mechanism to prevent the gadget from enumerating until those daemons are activated. Without this mechanism, hosts would see devices that malfunction until the relevant daemons start. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: add USB test and measurement class driverGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver was originaly written by Stefan Kopp, but massively reworked by Greg for submission. Thanks to Felipe Balbi <me@felipebalbi.com> for lots of work in cleaning up this driver. Thanks to Oliver Neukum <oliver@neukum.org> for reviewing previous versions and pointing out problems. Cc: Stefan Kopp <stefan_kopp@agilent.com> Cc: Marcel Janssen <korgull@home.nl> Cc: Felipe Balbi <me@felipebalbi.com> Cc: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| *-. Merge branches 'x86/xen', 'x86/build', 'x86/microcode', 'x86/mm-debug-v2', ↵Ingo Molnar2008-10-12
| |\ \ | | | | | | | | | | | | 'x86/memory-corruption-check', 'x86/early-printk', 'x86/xsave', 'x86/ptrace-v2', 'x86/quirks', 'x86/setup', 'x86/spinlocks' and 'x86/signal' into x86/core-v2
| | | * usb: move ehci reg defYinghai Lu2008-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | prepare x86: usb debug port early console move ehci struct def to linux/usrb/ehci_def.h from host/ehci.h Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andi Kleen <andi@firstfloor.org> Cc: "Arjan van de Ven" <arjan@infradead.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: "Greg KH" <greg@kroah.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | | | wusb: add the Wireless USB include files.Inaky Perez-Gonzalez2008-09-17
|/ / / | | | | | | | | | | | | | | | Common header files derived from the WUSB 1.0 specification. Signed-off-by: David Vrabel <david.vrabel@csr.com>
* | | usb: musb: pass configuration specifics via pdataFelipe Balbi2008-08-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use platform_data to pass musb configuration-specific details to musb driver. This patch will prevent that other platforms selecting HAVE_CLK and enabling musb won't break tree building. The other parts of it will come when linux-omap merge up more omap2/3 board-files. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | USB: Add MUSB and TUSB supportFelipe Balbi2008-08-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for MUSB and TUSB controllers integrated into omap2430 and davinci. It also adds support for external tusb6010 controller. Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | usb-serial: don't release unregistered minorsAlan Stern2008-08-13
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1121) fixes a bug in the USB serial core. When a device is unregistered, the core will give back its minors -- even if the device hasn't been assigned any! The patch reserves the highest minor value (255) to mean that no minor was assigned. It also removes some dead code and does a small style fixup. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Rename WARN() to WARNING() to clear the namespaceArjan van de Ven2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | We want to use WARN() as a variant of WARN_ON(), however a few drivers are using WARN() internally. This patch renames these to WARNING() to avoid the namespace clash. A few cases were defining but not using the thing, for those cases I just deleted the definition. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Acked-by: Greg KH <greg@kroah.com> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | usb_serial: API all changeAlan Cox2008-07-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB serial likes to use port->tty back pointers for the real work it does and to do so without any actual locking. Unfortunately when you consider hangup events, hangup/parallel reopen or even worse hangup followed by parallel close events the tty->port and port->tty pointers are not guaranteed to be the same as port->tty is the active tty while tty->port is the port the tty may or may not still be attached to. So rework the entire API to pass the tty struct. For console cases we need to pass both for now. This shows up multiple drivers that immediately crash with USB console some of which have been fixed in the process. Longer term we need a proper tty as console abstraction Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | USB Gadget: documentation updateAlan Stern2008-07-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1102) clarifies two points in the USB Gadget kerneldoc: Request completion callbacks are always made with interrupts disabled; Device controllers may not support STALLing the status stage of a control transfer after the data stage is over. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | usb: irda: cleanup on ir-usb moduleFelipe Balbi2008-07-21
| | | | | | | | | | | | | | | | | | | | | | | | | | General cleanup on ir-usb module. Introduced a common header that could be used also on usb gadget framework. Lot's of cleanups and now using macros from the header file. Signed-off-by: Felipe Balbi <me@felipebalbi.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | usb gadget: composite gadget coreDavid Brownell2008-07-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add <linux/usb/composite.h> interfaces for composite gadget drivers, and basic implementation support behind it: - struct usb_function ... groups one or more interfaces into a function managed as one unit within a configuration, to which it's added by usb_add_function(). - struct usb_configuration ... groups one or more such functions into a configuration managed as one unit by a driver, to which it's added by usb_add_config(). These operate at either high or full/low speeds and at a given bMaxPower. - struct usb_composite_driver ... groups one or more such configurations into a gadget driver, which may be registered or unregistered. - struct usb_composite_dev ... a usb_composite_driver manages this; it wraps the usb_gadget exposed by the controller driver. This also includes some basic kerneldoc. How to use it (the short version): provide a usb_composite_driver with a bind() that calls usb_add_config() for each of the needed configurations. The configurations in turn have bind() calls, which will usb_add_function() for each function required. Each function's bind() allocates resources needed to perform its tasks, like endpoints; sometimes configurations will allocate resources too. Separate patches will convert most gadget drivers to this infrastructure. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | usb gadget: descriptor copying supportDavid Brownell2008-07-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Define three new descriptor manipulation utilities, for use when setting up functions that may have multiple instances: usb_copy_descriptors() to copy a vector of descriptors usb_free_descriptors() to free the copy usb_find_endpoint() to find a copied version These will be used as follows. Functions will continue to have static tables of descriptors they update, now used as __initdata templates. When a function creates a new instance, it patches those tables with relevant interface and string IDs, plus endpoint assignments. Then it copies those morphed descriptors, associates the copies with the new function instance, and records the endpoint descriptors to use when activating the endpoints. When initialization is done, only the copies remain in memory. The copies are freed on driver removal. This ensures that each instance has descriptors which hold the right instance-specific data. Two instances in the same configuration will obviously never share the same interface IDs or use the same endpoints. Instances in different configurations won't do so either, which means this is slightly less memory-efficient in some cases. This also includes a bugfix to the epautoconf code that shows up with this usage model. It must replace the previous endpoint number when updating the template descriptors, not just mask in a few more bits. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | rndis_host: pass buffer length to rndis_commandJussi Kivilinna2008-06-28
|/ | | | | | | | Pass buffer length to rndis_command so that rndis_command can read full response buffer from device instead of max CONTROL_BUFFER_SIZE bytes. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* USB: CDC WDM driverOliver Neukum2008-05-20
| | | | | | Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add association.hGreg Kroah-Hartman2008-05-14
| | | | | | | | | | | | | This will be used by the wireless usb code, as well as potentially other USB code. Originally based on some .c code written by Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB GADGET/PERIPHERAL: g_file_storage Bulk-Only Transport complianceDavid Lopo2008-05-02
| | | | | | | | | | Gadget can tell controller driver to ignore Clear-Feature(HALT_ENDPOINT) This API change enables future support for Bulk-Only Transport compliance Signed-off-by: David Lopo <lopo.david@gmail.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add Cypress c67x00 OTG controller core driverPeter Korsgaard2008-05-02
| | | | | | | | | | | | | | | This patch add the core driver for the c67x00 USB OTG controller. The core driver is responsible for the platform bus binding and creating either USB HCD or USB Gadget instances for each of the serial interface engines on the chip. This driver does not directly implement the HCD or gadget behaviours; it just controls access to the chip. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Add the USB 2.0 extension descriptor.Sarah Sharp2008-05-02
| | | | | | | | | | | | | | This device descriptor was added by the recent USB Link Power Management (LPM) ECN. It indicates whether the USB device supports LPM. This descriptor is grouped under a Binary Device Object Store (BOS) descriptor. Update the BOS comments to indicate any USB device (not just wireless USB devices) can implement BOS descriptors. Signed-off-by: Sarah Sharp <sarah.a.sharp@intel.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: remove endpoints setting checks from core and headerGreg Kroah-Hartman2008-04-25
| | | | | | | | | Remove the unused check for num_interrupt and friends as well as remove them from the header file because no usb-serial drivers no longer reference them. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Standardize inclusion protection and add where missing.Robert P. J. Day2008-04-25
| | | | | | | | | | | | | | | For the header files in include/linux/usb, add missing multiple inclusion protection and standardize what's already there. The apparent standards: * macro name of __LINUX_USB_headerfile_H * inclusion protection placed after leading comment block * macro name added as a comment on the final #endif * any obvious trivial whitespace cleanup associated with the above Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: defines for USB "Link Power Management" (LPM) ECNDavid Brownell2008-04-25
| | | | | | | | | | | | | | | | | | There's a new PM-related change notice for the USB 2.0 specification called "Link Power Management" (LPM). It defines a new "L1 Suspend" state which resembles the current (L2) suspend state, except that it can be entered and exited much more quickly. It should thus be more useful for runtime PM, even though it doesn't mandate reduced power draw from VBUS. This patch provides the relevant #defines for usbcore. Actually implementing these mechanisms requires host silicon that can generate new USB packets, plus hubs handling some new requests and peripherals which understand the new packets. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add USB_DT_CS_RADIO_CONTROL define to ch9.hGreg Kroah-Hartman2008-04-25
| | | | | | | | | This is needed by the wireless usb developers, and is part of the USB spec. Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* atmel_usba_udc: move endpoint declarations into platform data.Stelian Pop2008-04-06
| | | | | | | | | | | | | | The atmel_usba_udc driver is being used by several platforms and arches (avr32 and at91 ATM), and each platform may have different endpoint settings. The patch below moves the endpoint declarations into the platform data and make the necessary adjustments for AVR32 (improved by Haavard Skinnemoen <hskinnemoen@atmel.com>). Signed-off-by: Stelian Pop <stelian@popies.net> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-08 07:33:21 -0500