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eafe5b99f2
linux/drivers/usb/host
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Alan Stern eafe5b99f2 USB: EHCI: fix remote-wakeup support for ARC/TDI core 
This patch (as1147) fixes the remote-wakeup support for EHCI
controllers using the ARC/TDI "embedded-TT" core.  These controllers
turn off the RESUME bit by themselves when a port resume is complete;
hence we need to keep separate track of which ports are suspended or
in the process of resuming.

The patch also makes a couple of small improvements in ehci_irq(),
replacing reads of the command register with the value already stored
in a local variable.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Tested-by: Thomas Reitmayr <treitmayr@devbase.at>
CC: David Brownell <david-b@pacbell.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-17 14:41:03 -07:00
..
ehci-au1xxx.c USB: Au1xxx-usb: suspend/resume support. 2008-07-21 15:16:44 -07:00
ehci-dbg.c USB: EHCI, OHCI, UHCI: remove version numbers 2008-10-17 14:41:02 -07:00
ehci-fsl.c USB: EHCI: Reconciling USB register differences on MPC85xx vs MPC83xx 2008-07-21 15:16:45 -07:00
ehci-fsl.h ehci-fsl: fix cache coherency problem on system with large memory 2007-05-23 20:14:15 -07:00
ehci-hcd.c USB: EHCI: fix remote-wakeup support for ARC/TDI core 2008-10-17 14:41:03 -07:00
ehci-hub.c USB: EHCI: fix remote-wakeup support for ARC/TDI core 2008-10-17 14:41:03 -07:00
ehci-ixp4xx.c ALSA: Correct Vladimir Barinov's e-mail address 2008-10-10 13:41:45 +02:00
ehci-mem.c Revert "USB: EHCI cpufreq fix" 2007-08-20 23:38:44 -07:00
ehci-orion.c [ARM] Move include/asm-arm/plat-orion to arch/arm/plat-orion/include/plat 2008-08-09 13:44:58 +02:00
ehci-pci.c USB: EHCI: suppress unwanted error messages 2008-05-29 13:59:03 -07:00
ehci-ppc-of.c USB: EHCI: suppress unwanted error messages 2008-05-29 13:59:03 -07:00
ehci-ps3.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
ehci-q.c list.h: Add list_splice_tail() and list_splice_tail_init() 2008-08-07 09:49:42 -04:00
ehci-sched.c USB: fix EHCI periodic transfers 2008-09-23 13:58:08 -07:00
ehci.h USB: EHCI: fix remote-wakeup support for ARC/TDI core 2008-10-17 14:41:03 -07:00
isp116x-hcd.c USB: Let some USB host controllers get IRQ flags from resource 2008-10-17 14:40:52 -07:00
isp116x.h Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
isp1760-hcd.c USB: ISP1760: fixed trivial math in comment 2008-08-21 10:26:32 -07:00
isp1760-hcd.h usb: isp1760: don't be noisy about short packets. 2008-08-13 17:32:55 -07:00
isp1760-if.c USB: isp1760: Use an IS_ERR test rather than a NULL test 2008-10-17 14:41:02 -07:00
Kconfig usb: r8a66597-hcd: Add support for SH7723 USB host 2008-06-09 16:04:12 +09:00
Makefile USB: ISP1760 HCD driver 2008-05-02 10:25:50 -07:00
ohci-at91.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-au1xxx.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-dbg.c USB: EHCI, OHCI, UHCI: remove version numbers 2008-10-17 14:41:02 -07:00
ohci-ep93xx.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-hcd.c USB: EHCI: log a warning if ehci-hcd is not loaded first 2008-10-17 14:41:03 -07:00
ohci-hub.c OHCI: Allow broken controllers to auto-stop 2008-10-17 14:40:54 -07:00
ohci-lh7a404.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-mem.c USB: OHCI handles more ZFMicro quirks 2007-10-12 14:54:59 -07:00
ohci-omap.c USB: ohci-omap: handle other omap15xx chips 2008-10-17 14:40:59 -07:00
ohci-pci.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-pnx4008.c USB: EHCI, OHCI, UHCI: remove version numbers 2008-10-17 14:41:02 -07:00
ohci-pnx8550.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-ppc-of.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-ppc-soc.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-ps3.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-pxa27x.c [ARM] ohci-pxa27x: use ioremap() and offset for register access 2008-10-07 19:12:58 +01:00
ohci-q.c USB: quirk PLL power down mode 2008-08-13 17:32:58 -07:00
ohci-s3c2410.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-sa1111.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-sh.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-sm501.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci-ssb.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
ohci.h usb: remove code associated with !CONFIG_PPC_MERGE 2008-10-17 14:40:57 -07:00
pci-quirks.c USB: replace remaining __FUNCTION__ occurrences 2008-04-24 21:16:55 -07:00
pci-quirks.h
r8a66597-hcd.c USB: Let some USB host controllers get IRQ flags from resource 2008-10-17 14:40:52 -07:00
r8a66597.h USB: r8a66597-hcd: Add support for SH7366 USB host 2008-04-24 21:16:49 -07:00
sl811_cs.c pcmcia: encapsulate ioaddr_t 2008-08-29 09:43:14 +02:00
sl811-hcd.c USB: Let some USB host controllers get IRQ flags from resource 2008-10-17 14:40:52 -07:00
sl811.h Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
u132-hcd.c USB: automatically enable RHSC interrupts 2008-08-21 10:26:38 -07:00
uhci-debug.c USB: add urb->unlinked field 2007-10-12 14:55:19 -07:00
uhci-hcd.c USB: EHCI: log a warning if ehci-hcd is not loaded first 2008-10-17 14:41:03 -07:00
uhci-hcd.h USB: UHCI: disable remote wakeup when it's not needed 2008-05-02 10:25:57 -07:00
uhci-hub.c USB: uhci: mark root_hub_hub_des[] as const 2008-07-21 15:16:30 -07:00
uhci-q.c USB: UHCI: improve scheduling of interrupt URBs 2008-10-17 14:41:01 -07:00