- 20 Mar, 2006 40 commits
-
-
Kumar Gala authored
In setting up the of PHY we masked off too many bits, instead just initialize PORTSC for the type of PHY we are using. Signed-off-by:
Kumar Gala <galak@kernel.crashing.org> Acked-by:
David Brownell <dbrownell@users.sourceforge.net> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
-
Franck Bui-Huu authored
Signed-off-by:
Franck Bui-Huu <vagabon.xyz@gmail.com> Signed-off-by:
-
Malte Doersam authored
This patch adds a second linksys vendor-id (077b) and the product id of the pegasus based adapter USBVPN1 http://www1.linksys.com/Products/product.asp?prid=3D543&scid=3D30 Furthermore it replaces all LINKSYS_GPIO_RESET with DEFAULT_GPIO_RESET as both are declared like this: #define DEFAULT_GPIO_RESET 0x24 #define LINKSYS_GPIO_RESET 0x24 This is misleading and confusing. The check is now done via the VENDOR_ID in pegasus.c: if (usb_dev_id[pegasus->dev_index].vendor == VENDOR_LINKSYS Signed-off-by:
Malte Doersam <mdoersam@arcor.de> Signed-off-by:
-
Alan Stern authored
This patch (as628c) adds error handling to the USB HID core. When an error is reported for an interrupt URB, the driver will do delayed retries, at increasing intervals, for up to one second. If that doesn't work, it will try to reset the device. Testing by users has shown that both the retries and the resets end up getting used. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> Signed-off-by:
-
David Brownell authored
This makes usbcore use the driver model wakeup flags for host controllers and for their root hubs. Since previous patches have removed all users of the HCD flags they replace, this converts the last users of those flags. Signed-off-by:
-
David Brownell authored
This makes OHCI use the driver model wakeup control bits for its root hub (e.g. disable on amd756, because of chip erratum) and for the controller itself. It no longer uses the hcd glue bits with those roles, and depends on the previous patch making the root hub available earlier. Note that on most platforms (boot code properly setting the RWC bit) this gives a partial workaround for the way PCI isn't currently flagging devices that support PME# signals. (Because of odd PCI init sequencing on PPC.) That's because many OHCI controllers support "legacy PCI PM" ... without involving any PCI PM capability. USB wakeup from STR, if it works on your system, may still involve tweaking things by hand in /proc/acpi/wakeup. Signed-off-by:
-
David Brownell authored
Make the HCD initialization sequence more sane ... notably, setting up root hubs before HCDs are asked to do their one-time init. Among other things, that lets the HCDs do custom root hub init along with all the other one-time initialization done in the (now misnamed) reset() method. This also copies the controller wakeup flags into the root hub; it's done a bit later than would be ideal, but that'll be necessary until the PCI code initializes them correctly. (The PCI patch breaks on PPC due to how it sequences PCI initialization.) Signed-off-by:
-
David Brownell authored
This adds declarations for three USB peripheral controllers: - Two high speed USB cores that can be licensed from Mentor Graphics to be integrated into silicon: * "musbhsfc" is for peripherals only, as found in for example the IBM/AMCC 44EP processors. * "musbhdrc" is OTG-capable (dual role), and is found in various products including OMAP 2430 and the new DaVinci SOCs. The "musbh" standing for "Mentor USB Highspeed", the rest standing for "Function Controller" or "Dual Role Controller" (OTG-capable). - The full speed controller on the FreeScale MPC8272. Adding these definitions just allows gadget driver code to handle any controller-specific logic; controller drivers are quite separate. Signed-off-by:David Brownell <david-b@pacbell.net> Signed-off-by:
-
David Brownell authored
Resove a minor FIXME: don't change MTU while RNDIS link is active, the other end won't expect such things... Signed-off-by:
-
David Brownell authored
This adds support for the USB peripheral controller on AT91 (rm9200, eventually also sam9261 or uClinux) platforms. More SOC support for Linux-USB ... an uncomplicated pure PIO driver. It'd be worth using this as a model, if you're starting a driver for some other peripheral controller. Signed-off-by:
-
Andrew Victor authored
This adds support for OHCI on AT91rm9200 based boards. Possibly of interest here is the way this uses <linux/clk.h> to gate clocks on/off during system pm state transitions. That's typical for non-PCI systems. Some can go further; Mini-A host side connectors enable ID-pin sensing. From: Andrew Victor <andrew@sanpeople.com> Signed-off-by:
-
David Brownell authored
This patch modifies the behavior of the EHCI driver in an unlink path that seems to be causing various issues on some systems. Those problems have included issues with disconnection, driver unbinding, and similar cases where urb unlinking would just not work right. This patch should help avoid those problems by not turning off the async (control/bulk) schedule until it's not expecting an "async advance" IRQ, which comes from the processing passing the schedule head. Whether the driver attempts to do such things is dependent on system timings, so many folk would never have seen these problems. Signed-off-by:
-
Jordan Crouse authored
ALCHEMY: Add OHCI support for AU1200 Updated by moving the OHCI support out of the EHCI patch. Signed-off-by:
Jordan Crouse <jordan.crouse@amd.com> Signed-off-by:
-
Jordan Crouse authored
ALCHEMY: Add EHCI support for AU1200 Updated by removing the OHCI support Signed-off-by:
-
Kumar Gala authored
On the MPC834x processors the multiport host (MPH) EHCI controller has an erratum in which the port number in the queue head expects to be 0..N-1 instead of 1..N. If we are on one of these chips we subtract one from the port number before putting it into the queue head. Signed-off-by:
-
Randy Vinson authored
Adding a Host Mode USB driver for the Freescale 83xx. This driver supports both the Dual-Role (DR) controller and the Multi-Port-Host (MPH) controller present in the Freescale MPC8349. It has been tested with the MPC8349CDS reference system. This driver depends on platform support code for setting up the pins on the device package in a manner appropriate for the board in use. Note that this patch requires selecting the EHCI controller option under the USB Host menu. Signed-off-by:
Randy Vinson <rvinson@mvista.com> Signed-off-by:
-
Clemens Ladisch authored
This patch replaces the split ISO raw_mask calculation code in the iso_stream_init() function that computed incorrect numbers of high speed transactions for both input and output transfers. In the output case, it added a superfluous start-split transaction for all maxmimum packet sizes that are a multiple of 188. In the input case, it forgot to add complete-split transactions for all microframes covered by the full speed transaction, and the additional complete-split transaction needed for the case when full speed data starts arriving near the end of a microframe. These changes don't affect the lack of full speed bandwidth, but at least it removes the MMF errors that the HC raised with some input streams. Signed-off-by:
Clemens Ladisch <clemens@ladisch.de> Signed-off-by:
-
David Brownell authored
This teaches the EHCI driver about a quirk seen in older NForce2 chips, adding a workaround to ignore selective suspend requests. Bus-wide (so-called "global") suspend still works, as does USB wakeup of a root hub that's globally suspended. There's still a hole in this support though. Strictly speaking, this should _fail_ selective suspend requests, rather than ignoring them, since doing it this way means that devices which should be able to issue remote wakeup are not going to be able to do that. For now, we'll just live with that problem ... since usbcore expects to do selective suspend on the way towards a full bus suspend, and usbcore needs to be able to do full bus suspend. Signed-off-by:
-
Arjan van de Ven authored
the patch below converts a bunch of semaphores-used-as-mutex in the USB code to mutexes Signed-off-by:
Arjan van de Ven <arjan@infradead.org> Signed-off-by:
-
Pekka Enberg authored
This patch removes unnecessary LINUX_VERSION_CODE macro usage from drivers/usb/. Signed-off-by:
Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by:
-
Adrian Bunk authored
After the removal of usb-midi.c, there's no longer any external user of usb_get_string(). Signed-off-by:
Adrian Bunk <bunk@stusta.de> Signed-off-by:
-
Adrian Bunk authored
This patch removes the obsolete USB_MIDI and USB_AUDIO drivers. Signed-off-by:
-
Pete Zaitcev authored
Switch from kmalloc+memset to kzalloc. Signed-off-by:
Pete Zaitcev <zaitcev@redhat.com> Signed-off-by:
-
Oliver Neukum authored
this does two things: - use kzalloc where appropriate - correct error return codes in ioctl Signed-off-by:
Oliver Neukum <oliver@neukum.name> Signed-off-by:
-
Oliver Neukum authored
another one for kzalloc. Signed-off-by:
-
Oliver Neukum authored
another for kzalloc. Signed-off-by:
-
Oliver Neukum authored
another for kzalloc. Signed-off-by:
-
Oliver Neukum authored
another one for kzalloc Signed-off-by:
-
Oliver Neukum authored
another for kzalloc. Signed-off-by:
-
Oliver Neukum authored
another one for kzalloc. Signed-off-by:
-
Oliver Neukum authored
another for kzalloc. Signed-off-by:
-
Oliver Neukum authored
another one for kzalloc. Signed-off-by:
-
Oliver Neukum authored
kzalloc in dabusb. Signed-off-by:
-
Oliver Neukum authored
this uses kzalloc in hid. Signed-off-by:
-
Oliver Neukum authored
another one for kzalloc. This covers the storage subdirectory. Signed-off-by:
-
Oliver Neukum authored
one more conversion to kzalloc. Signed-off-by:
-
Andrew Morton authored
drivers/usb/core/devio.c: In function `usbdev_read': drivers/usb/core/devio.c:140: error: invalid type argument of `->' drivers/usb/core/devio.c:141: error: invalid type argument of `->' drivers/usb/core/devio.c:142: error: invalid type argument of `->' drivers/usb/core/devio.c:143: error: invalid type argument of `->' Cc: Oliver Neukum <oliver@neukum.org> Cc: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
-
Oliver Neukum authored
this is a small optimisation. It is ridiculous to do a kmalloc for 18 bytes. This puts it onto the stack. Signed-off-by:
-
Luca Risolia authored
This patch adds a Video4Linux2 driver for ZC0301 Image Processor and Control Chip. Signed-off-by:
Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by:
-
Linus Torvalds authored
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: (230 commits) [SPARC64]: Update defconfig. [SPARC64]: Fix 2 bugs in huge page support. [SPARC64]: CONFIG_BLK_DEV_RAM fix [SPARC64]: Optimized TSB table initialization. [SPARC64]: Allow CONFIG_MEMORY_HOTPLUG to build. [SPARC64]: Use SLAB caches for TSB tables. [SPARC64]: Don't kill the page allocator when growing a TSB. [SPARC64]: Randomize mm->mmap_base when PF_RANDOMIZE is set. [SPARC64]: Increase top of 32-bit process stack. [SPARC64]: Top-down address space allocation for 32-bit tasks. [SPARC64] bbc_i2c: Fix cpu check and add missing module license. [SPARC64]: Fix and re-enable dynamic TSB sizing. [SUNSU]: Fix missing spinlock initialization. [TG3]: Do not try to access NIC_SRAM_DATA_SIG on Sun parts. [SPARC64]: First cut at VIS simulator for Niagara. [SPARC64]: Fix system type in /proc/cpuinfo and remove bogus OBP check. [SPARC64]: Add SMT scheduling support for Niagara. [SPARC64]: Fix 32-bit truncation which broke sparsemem. [SPARC64]: Move over to sparsemem. [SPARC64]: Fix new context version SMP handling. ...
-
