linux-toradex.git/drivers/usb/host, branch v2.6.16

[PATCH] USB: fix EHCI BIOS handshake

2006-02-28T20:42:06+00:00

Fix http://bugzilla.kernel.org/show_bug.cgi?id=6128

Finish morphing the "early handoff" version of the EHCI BIOS handshake over
to match the previous implementation inside the EHCI driver (except that
now we forcibly disable the SMI).  The version that had been with the PCI
code was surprisingly full of bugs.

Signed-off-by: David Brownell 
Cc: 
Signed-off-by: Andrew Morton 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: sl811_cs needs platform_device conversion too

2006-02-14T05:33:39+00:00

The switchover to "platform_driver" from "device_driver" missed
one rather essential usage, which broke the sl811_cs driver ...
this resolves the omission.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: fix up the usb early handoff logic for EHCI

2006-02-14T05:33:39+00:00

Disable some dubious "early" USB handoff code that allegedly works around bugs
on some systems (we don't know which ones) but rudely breaks some others.

Also make the kernel warnings reporting BIOS handoff problems be more useful,
reporting the register whose value displays the trouble.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: Au1xx0: replace casual readl() with au_readl() in the drivers

2006-02-01T01:23:43+00:00

au_readl() does needed byteswapping, etc.

Cc: Takashi Iwai 
Cc: Jaroslav Kysela 
Acked-by: Jordan Crouse 
Signed-off-by: Andrew Morton 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB EHCI: fix gfp_t sparse warning

2006-02-01T01:23:42+00:00

Fix sparse warning:
drivers/usb/host/ehci-hcd.c:719:35: warning: incorrect type in argument 3 (different base types)
drivers/usb/host/ehci-hcd.c:719:35:    expected unsigned int [unsigned] mem_flags
drivers/usb/host/ehci-hcd.c:719:35:    got restricted unsigned int [usertype] mem_flags

Signed-off-by: Randy Dunlap 
Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: isp116x-hcd: replace mdelay() by msleep()

2006-02-01T01:23:42+00:00

Replace mdelay() by msleep() in bus_suspend(); the rest of the system will
gain 7ms. The related code is reorganized to minimize the number of
locking/unlocking calls.

The last hunk of the patch is the formatting change by Lindent.

Signed-off-by: Olav Kongas 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: UHCI: No FSBR until device is configured

2006-02-01T01:23:41+00:00

Some USB devices don't enumerate well with FSBR turned on.  This patch
keeps devices on the low-speed part of the schedule (which doesn't use
FSBR) until they have been fully configured.

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

[PATCH] USB: EHCI, another full speed iso fix

2006-02-01T01:23:41+00:00

This patch adds a reinitializion for the uf variable that got modified
by the preceding start-split bandwidth check.

Signed-off-by: Clemens Ladisch 
Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: fix ehci early handoff issues warning

2006-02-01T01:23:36+00:00

Cc: David Brownell 
Signed-off-by: Andrew Morton 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: fix EHCI early handoff issues

2006-02-01T01:23:35+00:00

This moves the previously widely-used ehci-pci.c BIOS handoff
code into the pci-quirks.c file, replacing the less widely used
"early handoff" version that seems to cause problems lately.

One notable change:  the "early handoff" version always enabled
an SMI IRQ ... and did so even if the pre-Linux code said it was
not using EHCI (and not expecting EHCI SMIs).  Looks like a goof
in a workaround for some unknown BIOS version.

This merged version only forcibly enables those IRQs when pre-Linux
code says it's using EHCI.  And now it always forces them off "just
in case".

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman