Martin Fuzzey d0cc3d4100 USB: imx21-hcd accept arbitary transfer buffer alignement. ...

The hardware can only do DMA to 4 byte aligned addresses.
When this requirement is not met use PIO or a bounce buffer.

PIO is used when the buffer is small enough to directly
use the hardware data memory (2*maxpacket).

A bounce buffer is used for larger transfers.

Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2010-10-22 10:22:03 -07:00

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whci

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ehci-atmel.c

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ehci-au1xxx.c

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ehci-dbg.c

USB: ehci: fix remove of ehci debugfs dir

2010-08-10 14:35:44 -07:00

ehci-fsl.c

USB: add USB EHCI support for MPC5121 SoC

2010-10-22 10:21:58 -07:00

ehci-fsl.h

USB: add USB EHCI support for MPC5121 SoC

2010-10-22 10:21:58 -07:00

ehci-hcd.c

USB: ehci tdi : let's tdi_reset set host mode

2010-10-22 10:21:29 -07:00

ehci-hub.c

USB: controller resume should check the root hub

2010-08-10 14:35:37 -07:00

ehci-ixp4xx.c

…

ehci-lpm.c

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ehci-mem.c

USB: add USB EHCI support for MPC5121 SoC

2010-10-22 10:21:58 -07:00

ehci-mxc.c

USB: ehci tdi : let's tdi_reset set host mode

2010-10-22 10:21:29 -07:00

ehci-omap.c

USB: ehci_omap: fix device detect issue with modules

2010-08-10 14:35:39 -07:00

ehci-orion.c

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ehci-pci.c

USB: EHCI: Disable langwell/penwell LPM capability

2010-09-20 16:04:59 -07:00

ehci-ppc-of.c

USB: ehci-ppc-of: problems in unwind

2010-09-03 17:33:40 -07:00

ehci-ps3.c

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ehci-q.c

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ehci-sched.c

USB: EHCI: remove dead code in the periodic scheduler

2010-08-10 14:35:40 -07:00

ehci-w90x900.c

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ehci-xilinx-of.c

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ehci.h

USB: ehci: fix remove of ehci debugfs dir

2010-08-10 14:35:44 -07:00

fhci-dbg.c

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fhci-hcd.c

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fhci-hub.c

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fhci-mem.c

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fhci-q.c

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fhci-sched.c

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fhci-tds.c

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fhci.h

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fsl-mph-dr-of.c

USB: add USB EHCI support for MPC5121 SoC

2010-10-22 10:21:58 -07:00

hwa-hc.c

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imx21-dbg.c

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imx21-hcd.c

USB: imx21-hcd accept arbitary transfer buffer alignement.

2010-10-22 10:22:03 -07:00

imx21-hcd.h

USB: imx21-hcd accept arbitary transfer buffer alignement.

2010-10-22 10:22:03 -07:00

isp116x-hcd.c

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isp116x.h

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isp1362-hcd.c

USB: isp1362-hcd: Removes CONFIG_USB_OTG dependent code, fix build breakage

2010-10-22 10:21:38 -07:00

isp1362.h

USB: host: Remove dead CONFIG_ARCH_KARO

2010-08-10 14:35:40 -07:00

isp1760-hcd.c

USB: isp1760: use a write barrier to ensure proper ndelay timing

2010-08-23 20:50:15 -07:00

isp1760-hcd.h

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isp1760-if.c

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Kconfig

USB: add USB EHCI support for MPC5121 SoC

2010-10-22 10:21:58 -07:00

Makefile

USB: add platform glue driver for FSL USB DR controller

2010-10-22 10:21:58 -07:00

ohci-at91.c

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ohci-au1xxx.c

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ohci-da8xx.c

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ohci-dbg.c

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ohci-ep93xx.c

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ohci-hcd.c

usb: omap: ohci: Missing driver unregister in module exit

2010-10-22 10:21:42 -07:00

ohci-hub.c

USB: controller resume should check the root hub

2010-08-10 14:35:37 -07:00

ohci-jz4740.c

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ohci-lh7a404.c

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ohci-mem.c

…

ohci-omap3.c

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ohci-omap.c

…

ohci-pci.c

OHCI: work around for nVidia shutdown problem

2010-10-22 10:21:36 -07:00

ohci-pnx4008.c

i2c: Add support for custom probe function

2010-08-11 18:20:56 +02:00

ohci-pnx8550.c

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ohci-ppc-of.c

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ohci-ppc-soc.c

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ohci-ps3.c

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ohci-pxa27x.c

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ohci-q.c

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ohci-s3c2410.c

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ohci-sa1111.c

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ohci-sh.c

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ohci-sm501.c

USB: ohci-sm501: add iounmap on error path

2010-10-22 10:21:35 -07:00

ohci-ssb.c

USB: Add USB 2.0 to ssb ohci driver

2010-08-10 14:35:44 -07:00

ohci-tmio.c

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ohci.h

OHCI: work around for nVidia shutdown problem

2010-10-22 10:21:36 -07:00

oxu210hp-hcd.c

usb: host: oxu210hp-hcd: Use static const char * const where possible

2010-10-22 10:21:41 -07:00

oxu210hp.h

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pci-quirks.c

OHCI: work around for nVidia shutdown problem

2010-10-22 10:21:36 -07:00

pci-quirks.h

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r8a66597-hcd.c

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r8a66597.h

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sl811_cs.c

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sl811-hcd.c

usb: host: sl811-hcd: check kzalloc() result

2010-08-10 14:35:42 -07:00

sl811.h

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u132-hcd.c

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uhci-debug.c

USB: remove fake "address-of" expressions

2010-08-10 14:35:45 -07:00

uhci-hcd.c

USB: remove fake "address-of" expressions

2010-08-10 14:35:45 -07:00

uhci-hcd.h

USB: UHCI: add support for Intel's wakeup flags

2010-08-10 14:35:38 -07:00

uhci-hub.c

USB: controller resume should check the root hub

2010-08-10 14:35:37 -07:00

uhci-q.c

USB: UHCI: add native scatter-gather support(v1)

2010-10-22 10:22:00 -07:00

xhci-dbg.c

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xhci-ext-caps.h

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xhci-hub.c

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xhci-mem.c

USB: xhci: Make xhci_set_hc_event_deq() static.

2010-08-10 14:35:44 -07:00

xhci-pci.c

USB: xhci: Set DMA mask for host.

2010-08-10 14:35:45 -07:00

xhci-ring.c

USB: xHCI: update ring dequeue pointer when process missed tds

2010-08-23 20:50:16 -07:00

xhci.c

USB: xhci: Performance - move interrupt handlers into xhci-ring.c

2010-08-10 14:35:44 -07:00

xhci.h

USB: xhci: Make xhci_set_hc_event_deq() static.

2010-08-10 14:35:44 -07:00