linux-stable.git/drivers/usb/host/Makefile, branch linux-3.8.y

USB: EHCI: fix build error in ehci-mxc

2013-01-23T19:27:08+00:00

This patch (as1643b) fixes a build error in ehci-hcd when compiling for
ARM with allmodconfig:

drivers/usb/host/ehci-hcd.c:1285:0: warning: "PLATFORM_DRIVER" redefined [enabled by default]
drivers/usb/host/ehci-hcd.c:1255:0: note: this is the location of the previous definition
drivers/usb/host/ehci-mxc.c:280:31: warning: 'ehci_mxc_driver' defined but not used [-Wunused-variable]
drivers/usb/host/ehci-hcd.c:1285:0: warning: "PLATFORM_DRIVER" redefined [enabled by default]
drivers/usb/host/ehci-hcd.c:1255:0: note: this is the location of the previous definition

The fix is to convert ehci-mxc over to the new "ehci-hcd is a library"
scheme so that it can coexist peacefully with the ehci-platform
driver.  As part of the conversion the ehci_mxc_priv data structure,
which was allocated dynamically, is now placed where it belongs: in
the private area at the end of struct ehci_hcd.

Signed-off-by: Alan Stern 
Tested-by: Shawn Guo 
Signed-off-by: Greg Kroah-Hartman

USB: EHCI: make ehci-platform a separate driver

2012-11-01T15:51:13+00:00

This patch (as1626) splits the ehci-platform code from ehci-hcd out
into its own separate driver module.

Signed-off-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

USB: EHCI: make ehci-pci a separate driver

2012-11-01T15:51:12+00:00

This patch (as1625) splits the PCI portion of ehci-hcd out into its
own separate driver module, called ehci-pci.  Consistently with the
current practice, the decision whether to build this module is not
user-configurable.  If EHCI and PCI are enabled then the module will
be built, always.

Signed-off-by: Alan Stern 
CC: Felipe Balbi 
Signed-off-by: Greg Kroah-Hartman

USB: move common alchemy USB routines to arch/mips/alchemy/common.c

2012-10-22T18:29:12+00:00

A previous patch converted the Alchemy platform to use the OHCI and EHCI
platform drivers. As a result, all the common logic to handle USB present in
drivers/usb/host/alchemy-common.c has no reason to remain here, so we move it
to arch/mips/alchemy/common/usb.c which is a more appropriate place. This
change was suggested by Manuel Lauss.

Signed-off-by: Florian Fainelli 
Acked-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

USB: Add driver for the ssb bus

2012-04-18T20:43:30+00:00

This adds a USB driver using the generic platform device driver for the
USB controller found on the Broadcom ssb bus. The ssb bus just
exposes one device which serves the OHCI and the EHCI controller at the
same time. This driver probes for this USB controller and creates and
registers two new platform devices which will be probed by the new
generic platform device driver. This makes it possible to use the EHCI
and the OCHI controller on the ssb bus at the same time.

The old ssb OHCI USB driver will be removed in the next step as this
driver also provide an OHCI driver and an EHCI for the cores supporting
it.

Signed-off-by: Hauke Mehrtens 
Signed-off-by: Greg Kroah-Hartman

USB: Add driver for the bcma bus

2012-04-18T20:43:30+00:00

This adds a USB driver using the generic platform device driver for the
USB controller found on the Broadcom bcma bus. The bcma bus just
exposes one device which serves the OHCI and the EHCI controller at the
same time. This driver probes for this USB controller and creates and
registers two new platform devices which will be probed by the new
generic platform device driver. This makes it possible to use the EHCI
and the OCHI controller on the bcma bus at the same time.

Signed-off-by: Hauke Mehrtens 
Signed-off-by: Greg Kroah-Hartman

usb: host: xhci: add platform driver support

2012-03-13T17:30:59+00:00

This adds a fairly simple xhci-platform driver support. Currently it is
used by the dwc3 driver for supporting host mode.

Signed-off-by: Sebastian Andrzej Siewior 
Signed-off-by: Felipe Balbi 
Signed-off-by: Sarah Sharp

Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

2011-11-03T20:28:14+00:00

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (37 commits)
  MIPS: O32: Provide definition of registers ta0 .. ta3.
  MIPS: perf: Add Octeon support for hardware perf.
  MIPS: perf: Add support for 64-bit perf counters.
  MIPS: perf: Reorganize contents of perf support files.
  MIPS: perf: Cleanup formatting in arch/mips/kernel/perf_event.c
  MIPS: Add accessor macros for 64-bit performance counter registers.
  MIPS: Add probes for more Octeon II CPUs.
  MIPS: Add more CPU identifiers for Octeon II CPUs.
  MIPS: XLR, XLS: Add comment for smp setup
  MIPS: JZ4740: GPIO: Check correct IRQ in demux handler
  MIPS: JZ4740: GPIO: Simplify IRQ demuxer
  MIPS: JZ4740: Use generic irq chip
  MIPS: Alchemy: remove all CONFIG_SOC_AU1??? defines
  MIPS: Alchemy: kill au1xxx.h header
  MIPS: Alchemy: clean DMA code of CONFIG_SOC_AU1??? defines
  MIPS, IDE: Alchem, au1xxx-ide: Remove pb1200/db1200 header dep
  MIPS: Alchemy: Redo PCI as platform driver
  MIPS: Alchemy: more base address cleanup
  MIPS: Alchemy: rewrite USB platform setup.
  MIPS: Alchemy: abstract USB block control register access
  ...

Fix up trivial conflicts in:
	arch/mips/alchemy/devboards/db1x00/platform.c
	drivers/ide/Kconfig
	drivers/mmc/host/au1xmmc.c
	drivers/video/Kconfig
	sound/mips/Kconfig

MIPS: Alchemy: abstract USB block control register access

2011-10-24T22:34:23+00:00

Alchemy chips have one or more registers which control access
to the usb blocks as well as PHY configuration.  I don't want
the OHCI/EHCI glues to know about the different registers and bits;
new code hides the gory details of USB configuration from them.

Signed-off-by: Manuel Lauss 
To: Linux-MIPS 
Cc: linux-usb@vger.kernel.org
Acked-by: Greg Kroah-Hartman 
Patchwork: https://patchwork.linux-mips.org/patch/2709/
Signed-off-by: Ralf Baechle 

 create mode 100644 drivers/usb/host/alchemy-common.c

usb/xhci: remove CONFIG_PCI in xhci.c's probe function

2011-09-26T22:51:14+00:00

This removes the need of ifdefs within the init function and with it the
headache about the correct clean without bus X but with bus/platform Y &
Z.
xhci-pci is only compiled if CONFIG_PCI is selected which can be
de-selected now without trouble. For now the result is kinda useless
because we have no other glue code. However, since nobody is using
USB_ARCH_HAS_XHCI then it should not be an issue :)

Signed-off-by: Sebastian Andrzej Siewior 
Signed-off-by: Sarah Sharp 
Signed-off-by: Greg Kroah-Hartman