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ab1666c136
linux/drivers/usb/host
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Libin Yang ab1666c136 USB: quirk PLL power down mode 
On some AMD 700 series southbridges, ISO OUT transfers (such as audio
playback through speakers) on the USB OHCI controller may be corrupted
when an A-Link express power saving feature is active.

PLL power down mode in conjunction with link power management feature
L1 being enabled is the bad combination ... this patch prevents them
from being enabled when ISO transfers are pending.

Signed-off-by: Crane Cai <crane.cai@amd.com>
Signed-off-by: Libin Yang <libin.yang@amd.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-08-13 17:32:58 -07:00
..
ehci-au1xxx.c USB: Au1xxx-usb: suspend/resume support. 2008-07-21 15:16:44 -07:00
ehci-dbg.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -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-hcd unlink speedups 2008-07-21 15:16:27 -07:00
ehci-hub.c USB: EHCI: fix remote-wakeup regression 2008-05-29 13:59:04 -07:00
ehci-ixp4xx.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
ehci-mem.c Revert "USB: EHCI cpufreq fix" 2007-08-20 23:38:44 -07:00
ehci-orion.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
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-ppc-soc.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: EHCI: fix bug in Iso scheduling 2008-05-29 13:59:04 -07:00
ehci.h USB: ehci-hcd unlink speedups 2008-07-21 15:16:27 -07:00
isp116x-hcd.c Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -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: don't be noisy about short packets. 2008-08-13 17:32:55 -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: Support board-specific hardware configurations 2008-07-21 15:16:33 -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 [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ohci-au1xxx.c USB: Au1xxx-usb: suspend/resume support. 2008-07-21 15:16:44 -07:00
ohci-dbg.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
ohci-ep93xx.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ohci-hcd.c USB: quirk PLL power down mode 2008-08-13 17:32:58 -07:00
ohci-hub.c USB: Hook start_hnp into ohci struct 2008-08-13 17:32:52 -07:00
ohci-lh7a404.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ohci-mem.c USB: OHCI handles more ZFMicro quirks 2007-10-12 14:54:59 -07:00
ohci-omap.c USB: Hook start_hnp into ohci struct 2008-08-13 17:32:52 -07:00
ohci-pci.c USB: quirk PLL power down mode 2008-08-13 17:32:58 -07:00
ohci-pnx4008.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ohci-pnx8550.c Revert "USB: don't explicitly reenable root-hub status interrupts" 2008-07-06 10:27:25 -07:00
ohci-ppc-of.c USB: ohci-ppc-of: use linux/of_platform.h instead of asm 2008-07-21 15:16:22 -07:00
ohci-ppc-soc.c Revert "USB: don't explicitly reenable root-hub status interrupts" 2008-07-06 10:27:25 -07:00
ohci-ps3.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
ohci-pxa27x.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ohci-q.c USB: quirk PLL power down mode 2008-08-13 17:32:58 -07:00
ohci-s3c2410.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ohci-sa1111.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ohci-sh.c Revert "USB: don't explicitly reenable root-hub status interrupts" 2008-07-06 10:27:25 -07:00
ohci-sm501.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
ohci-ssb.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
ohci.h USB: quirk PLL power down mode 2008-08-13 17:32:58 -07:00
pci-quirks.c USB: replace remaining __FUNCTION__ occurrences 2008-04-24 21:16:55 -07:00
pci-quirks.h [PATCH] USB: pci-quirks.c: proper prototypes 2006-04-14 11:12:20 -07:00
r8a66597-hcd.c USB: sh: r8a66597-hcd: fix disconnect regression 2008-08-13 17:32:56 -07:00
r8a66597.h USB: r8a66597-hcd: Add support for SH7366 USB host 2008-04-24 21:16:49 -07:00
sl811_cs.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
sl811-hcd.c Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
sl811.h Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
u132-hcd.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
uhci-debug.c USB: add urb->unlinked field 2007-10-12 14:55:19 -07:00
uhci-hcd.c USB: UHCI: disable remote wakeup when it's not needed 2008-05-02 10:25:57 -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: replace remaining __FUNCTION__ occurrences 2008-04-24 21:16:55 -07:00