Commit Graph

6 Commits

Author SHA1 Message Date
Nikunj A Dadhania 7bc3d6b7d7 Fix dprintf macros at various points
Signed-off-by: Avik Sil <aviksil@linux.vnet.ibm.com>
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
2013-11-16 13:59:30 +05:30
Nikunj A Dadhania a351fc0cbc usb-ohci: update init and rationalize timings
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
2013-10-04 12:01:21 +05:30
Nikunj A Dadhania 1abf624dfb usb: fix various issues found with js2x
* JS20 exposed various timing related issues that were not apparent in
  the emulated environment.
* Reset the USB Bus
* JS20 overrides the frame_interval and periodic_start on setting the
  controller to USB operational. Reprogram them.
* ohci fix the data-toggle bits.
* Robust error handling

Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
2013-08-21 10:50:02 +05:30
Nikunj A Dadhania 5a75cd882e usb: Use separate in-memory endian swap
Convert pending in-memory byteswaps to accessors

Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
2013-08-21 10:49:41 +05:30
Benjamin Herrenschmidt fa6de662a9 usb: Fix a couple of warnings
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-08-06 16:03:55 +10:00
Nikunj A Dadhania da1c3fa98a USB generic hub device driver
Support for usb generic hub driver.

Todo: Detect disconnects and remove device

Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Acked-by: Thomas Huth <thuth@linux.vnet.ibm.com>
2013-07-24 14:46:23 +05:30