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60beed95e3
linux/drivers/usb/gadget
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David Brownell 60beed95e3 usb gadget: function activation/deactivation 
Add a new mechanism to the composite gadget framework, letting
functions deactivate (and reactivate) themselves.  Think of it
as a refcounted wrapper for the software pullup control.

A key example of why to use this mechanism involves functions that
require a userspace daemon.  Those functions shuld use this new
mechanism to prevent the gadget from enumerating until those daemons
are activated.  Without this mechanism, hosts would see devices that
malfunction until the relevant daemons start.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-17 14:40:53 -07:00
..
amd5536udc.c removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
amd5536udc.h
at91_udc.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
at91_udc.h Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
atmel_usba_udc.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
atmel_usba_udc.h
cdc2.c usb gadget: link fixes for cdc composite gadget 2008-10-16 09:24:47 -07:00
composite.c usb gadget: function activation/deactivation 2008-10-17 14:40:53 -07:00
config.c usb gadget: descriptor copying support 2008-07-21 15:16:00 -07:00
dummy_hcd.c USB: gadget: dummy_hcd: implement set_wedge 2008-10-17 14:40:52 -07:00
epautoconf.c usb gadget: descriptor copying support 2008-07-21 15:16:00 -07:00
ether.c usb gadget: link fixes for network gadget 2008-10-16 09:24:47 -07:00
f_acm.c usb gadget: issue notifications from ACM function 2008-08-13 17:32:57 -07:00
f_ecm.c usb gadget: link fixes for network gadget 2008-10-16 09:24:47 -07:00
f_loopback.c usb gadget: link fixes for gadget zero 2008-10-16 09:24:46 -07:00
f_rndis.c usb gadget: remove needless struct members 2008-08-13 17:32:57 -07:00
f_serial.c usb gadget: remove needless struct members 2008-08-13 17:32:57 -07:00
f_sourcesink.c usb gadget zero: split out source/sink config 2008-07-21 15:16:02 -07:00
f_subset.c usb gadget: link fixes for network gadget 2008-10-16 09:24:47 -07:00
file_storage.c usb gadget: link fixes for storage gadget 2008-10-16 09:24:46 -07:00
fsl_usb2_udc.c USB: fsl_usb2_udc: fix VDBG() format string 2008-09-23 13:58:08 -07:00
fsl_usb2_udc.h Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
g_zero.h usb gadget zero: split out loopback config 2008-07-21 15:16:03 -07:00
gadget_chips.h usb: gadget: protect gadget_chips.h from been included twice 2008-08-13 17:32:49 -07:00
gmidi.c usb gadget: link fixes for MIDI gadget 2008-10-16 09:24:46 -07:00
goku_udc.c Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
goku_udc.h Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
inode.c Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
Kconfig usb: gadget Kconfig cleanup 2008-10-17 14:40:52 -07:00
lh7a40x_udc.c USB: usb dev_name() instead of dev->bus_id 2008-07-21 15:15:46 -07:00
lh7a40x_udc.h [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
m66592-udc.c USB: m66592-udc: Fix up dev_set_name() badness. 2008-07-30 09:41:46 -07:00
m66592-udc.h
Makefile usb gadget: link fixes for network gadget 2008-10-16 09:24:47 -07:00
ndis.h usb gadget: RNDIS cleanups 2008-07-21 15:16:10 -07:00
net2280.c USB: gadget: net2280: implement set_wedge 2008-10-17 14:40:52 -07:00
net2280.h USB: gadget: net2280: implement set_wedge 2008-10-17 14:40:52 -07:00
omap_udc.c usb gadget: fix omap_udc DMA regression 2008-09-23 13:58:07 -07:00
omap_udc.h Rename WARN() to WARNING() to clear the namespace 2008-07-25 10:53:29 -07:00
printer.c usb gadget: link fixes for printer gadget 2008-10-16 09:24:46 -07:00
pxa25x_udc.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
pxa25x_udc.h [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
pxa27x_udc.c USB: Fix pxa27x_udc usb speed handling. 2008-08-21 10:26:33 -07:00
pxa27x_udc.h [ARM] 5080/1: touch PSSR_OTGPH only on pxa27x in ohci-pxa27x and pxa27x_udc 2008-06-15 19:54:23 +01:00
rndis.c usb gadget: link fixes for network gadget 2008-10-16 09:24:47 -07:00
rndis.h usb gadget: RNDIS cleanups 2008-07-21 15:16:10 -07:00
s3c2410_udc.c removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
s3c2410_udc.h
serial.c usb gadget: link fixes for serial gadget 2008-10-16 09:24:45 -07:00
u_ether.c usb gadget: link fixes for cdc composite gadget 2008-10-16 09:24:47 -07:00
u_ether.h usb ethernet gadget: split RNDIS function 2008-07-21 15:16:15 -07:00
u_serial.c usb gadget: issue notifications from ACM function 2008-08-13 17:32:57 -07:00
u_serial.h usb gadget: issue notifications from ACM function 2008-08-13 17:32:57 -07:00
usbstring.c
zero.c usb gadget: link fixes for gadget zero 2008-10-16 09:24:46 -07:00