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path: root/drivers/usb/host/pci-quirks.c
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2005-10-28[PATCH] update PCI early-handoff handling for OHCIDavid Brownell
The PCI "early usb handoff" quirk logic didn't work like "ohci-hcd" ... This patch makes it do so by: - Resetting the controller after kicking BIOS off, matching the normal "chip in hardware reset" startup mode; - Reporting any BIOS that borks this simple handoff; it's likely got a few other surprises for us too. - Ignoring that handoff on HPPA; The diagnostic string is mostly shared with EHCI, saving a few bytes. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> drivers/usb/host/pci-quirks.c | 22 ++++++++++++++++++---- 1 file changed, 18 insertions(+), 4 deletions(-)
2005-10-28[PATCH] USB: move handoff codeDavid Brownell
This moves the PCI quirk handling for USB host controllers from the PCI directory to the USB directory. Follow-on patches will need to: (a) merge these copies with the originals in the HCD reset methods. they don't wholly agree, despite doing the very same thing; and (b) eventually change it so "usb-handoff" is the default, to help get more robust USB/BIOS/input/... interactions. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> drivers/Makefile | 2 drivers/pci/quirks.c | 253 --------------------------------------- drivers/usb/Makefile | 1 drivers/usb/host/Makefile | 5 drivers/usb/host/pci-quirks.c | 272 ++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 280 insertions(+), 253 deletions(-)