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linux/drivers/usb/gadget
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Alexander Shishkin ef15e5490e usb: gadget: ci13xxx: don't use "advance" feature when setting address 
Newer versions of the chipidea controller support the "advance" setting
of usb address, which means instead of setting it immediately, deferring
it till the status completion. Unfortunately, older versions of the
controller don't have this feature, so in order to support those too, we
simply don't use it. It's about 4 lines of extra code, and isn't in any
way critical to performance. While at it, change the return value of the
hw_usb_set_address() to void, since it can't fail in any measurable way.

With this patch, ci13xxx_udc driver works with the chipidea controller in
kirkwood (feroceon SoC), as found in, for example, sheevaplug.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-05-11 16:43:21 -07:00
..
acm_ms.c usb: gadget: add new usb gadget for ACM and mass storage 2011-10-13 20:46:27 +03:00
amd5536udc.c usb: gadget: Update amd5536udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:52 +03:00
amd5536udc.h usb: gadget: Update amd5536udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:52 +03:00
at91_udc.c usb: gadget: at91_udc: convert to new style start/stop interface 2012-05-04 15:53:00 +03:00
at91_udc.h usb: gadget: Update at91_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:53 +03:00
atmel_usba_udc.c usb: gadget: atmel_usba_udc: convert to newstyle start/stop interface 2012-05-04 15:53:01 +03:00
atmel_usba_udc.h usb: gadget: Update atmel_usba_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:53 +03:00
audio.c usb: gadget: Add Audio Class 2.0 Driver 2012-02-15 10:10:31 +02:00
cdc2.c usb: Add module.h to drivers/usb consumers who really use it. 2011-10-31 19:31:25 -04:00
ci13xxx_msm.c usb: gadget: ci13xxx: convert to platform device 2012-05-09 14:54:12 -07:00
ci13xxx_pci.c usb: gadget: ci13xxx_pci: guard against devices without driver_data 2012-05-11 16:35:38 -07:00
ci13xxx_udc.c usb: gadget: ci13xxx: don't use "advance" feature when setting address 2012-05-11 16:43:21 -07:00
ci13xxx_udc.h usb: gadget: ci13xxx: don't use "advance" feature when setting address 2012-05-11 16:43:21 -07:00
composite.c usb: gadget: composite: add iSerialNumber to usb_composite_driver 2012-05-10 12:22:43 -07:00
config.c usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
dbgp.c usb: gadget: rename usb_gadget_driver::speed to max_speed 2011-12-12 11:45:12 +02:00
dummy_hcd.c usb: gadget: dummy_hcd: fix build when BUG is not set 2012-05-11 15:17:31 -07:00
epautoconf.c This merge is rather big. Here's what it contains: 2012-03-01 09:20:28 -08:00
ether.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
f_acm.c usb: gadget: add usb3.0 descriptors to serial gadgets 2012-02-09 10:11:36 +02:00
f_ecm.c usb: gadget: Add Interface Association Descriptor to ECM 2012-01-30 11:17:26 +02:00
f_eem.c usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
f_fs.c f_fs: ffs_func_free: cleanup requests allocated by autoconfig 2012-05-04 15:53:09 +03:00
f_hid.c usb: Fix various typo within usb 2012-04-18 13:57:26 -07:00
f_loopback.c usb: gadget: add isochronous support to gadget zero 2012-05-04 15:53:08 +03:00
f_mass_storage.c usb: gadget: patches for v3.5 2012-05-07 09:49:32 -07:00
f_midi.c Allocate correct size (portably) in drivers/usb/gadget/f_midi.c::f_midi_bind() 2012-03-02 16:22:11 -08:00
f_ncm.c usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
f_obex.c usb: Add module.h to drivers/usb consumers who really use it. 2011-10-31 19:31:25 -04:00
f_phonet.c f_phonet: fix skb truesize underestimation 2012-03-27 22:50:54 -04:00
f_rndis.c usb: gadget: f_rndis: Set rndis vendor parameters 2012-05-10 12:27:58 -07:00
f_serial.c usb: gadget: add usb3.0 descriptors to serial gadgets 2012-02-09 10:11:36 +02:00
f_sourcesink.c usb: gadget: add isochronous support to gadget zero 2012-05-04 15:53:08 +03:00
f_subset.c usb gadget: fix a section mismatch when compiling g_ffs with CONFIG_USB_FUNCTIONFS_ETH 2012-03-13 14:29:33 -07:00
f_uac1.c usb: gadget: audio: Move string IDs to audio.c 2012-02-15 10:10:25 +02:00
f_uac2.c usb: gadget: Add Audio Class 2.0 Driver 2012-02-15 10:10:31 +02:00
f_uvc.c usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
f_uvc.h usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
file_storage.c USB: gadget: storage gadgets send wrong error code for unknown commands 2012-04-12 16:20:10 +03:00
fsl_mxc_udc.c usb: fsl_mxc_udc.c: Remove compile-time dependency of MX35 SoC type 2011-11-29 23:19:04 +09:00
fsl_qe_udc.c usb: gadget: fsl_qe_udc: remove not implemented callbacks 2012-05-04 15:53:02 +03:00
fsl_qe_udc.h usb: gadget: Update fsl_qe_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:54 +03:00
fsl_udc_core.c usb: gadget: patches for v3.5 2012-05-07 09:49:32 -07:00
fsl_usb2_udc.h usb: gadget: patches for v3.5 2012-05-07 09:49:32 -07:00
fusb300_udc.c usb: gadget: Update fusb300_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:55 +03:00
fusb300_udc.h usb: gadget: Update fusb300_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:55 +03:00
g_ffs.c usb: gadget: FunctionFS: make module init & exit __init & __exit 2012-04-10 19:11:47 +03:00
g_zero.h usb: gadget: add isochronous support to gadget zero 2012-05-04 15:53:08 +03:00
gadget_chips.h USB: gadget driver for LPC32xx 2012-05-01 13:34:55 -04:00
gmidi.c usb: Add module.h to drivers/usb consumers who really use it. 2011-10-31 19:31:25 -04:00
goku_udc.c usb: gadget: Update goku_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:55 +03:00
goku_udc.h usb: gadget: Update goku_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:55 +03:00
hid.c USB: gadget: Make g_hid device class conform to spec. 2012-03-08 13:11:34 -08:00
imx_udc.c usb: gadget: imx_udc: convert to new style start/stop 2012-05-04 15:53:02 +03:00
imx_udc.h usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
inode.c USB: remove compile warning on gadget/inode.c 2012-04-06 13:54:01 -07:00
Kconfig usb: gadget: ci13xxx: convert to platform device 2012-05-09 14:54:12 -07:00
langwell_udc.c usb: gadget: Update langwell_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:56 +03:00
langwell_udc.h usb: gadget: Update langwell_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:56 +03:00
lpc32xx_udc.c USB: gadget driver for LPC32xx 2012-05-01 13:34:55 -04:00
m66592-udc.c usb: gadget: Update m66592-udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:56 +03:00
m66592-udc.h usb: gadget: Update m66592-udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:56 +03:00
Makefile usb: gadget: ci13xxx: convert to platform device 2012-05-09 14:54:12 -07:00
mass_storage.c usb: gadget: update Michal Nazarewicz's email address 2012-01-24 11:45:11 +02:00
multi.c usb: gadget: update Michal Nazarewicz's email address 2012-01-24 11:45:11 +02:00
mv_udc.h usb: gadget: Update mv_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:57 +03:00
mv_udc_core.c usb: gadget: Update mv_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:57 +03:00
ncm.c usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
ndis.h usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
net2272.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
net2272.h
net2280.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
net2280.h usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
nokia.c usb: gadget: add max_speed to usb_composite_driver 2011-07-01 14:27:05 -07:00
omap_udc.c usb: gadget: Update omap_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:57 +03:00
omap_udc.h usb: gadget: Update omap_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:57 +03:00
pch_udc.c usb: gadget: Update pch_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:59 +03:00
printer.c usb: gadget: make g_printer use composite 2012-05-04 15:53:04 +03:00
pxa25x_udc.c usb: gadget: Update pxa25x_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:58 +03:00
pxa25x_udc.h usb: gadget: Update pxa25x_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:58 +03:00
pxa27x_udc.c usb: otg: Convert all users to pass struct usb_otg for OTG functions 2012-02-27 15:41:52 +02:00
pxa27x_udc.h usb: otg: Rename otg_transceiver to usb_phy 2012-02-13 13:34:36 +02:00
r8a66597-udc.c usb: gadget: r8a66597-udc: add support for set_selfpowered 2012-05-04 15:53:07 +03:00
r8a66597-udc.h usb: gadget: r8a66597-udc: add support for set_selfpowered 2012-05-04 15:53:07 +03:00
rndis.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
rndis.h
s3c-hsotg.c usb:hsotg:samsung:cosmetic Move <linux/platform_data/s3c-hsotg.h> to proper place 2012-05-09 15:24:40 -07:00
s3c-hsotg.h usb:hsotg:samsung: Remove the S3C_ prefix from registers definition. 2012-05-04 15:53:17 +03:00
s3c-hsudc.c usb: gadget: Update s3c-hsudc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:53:00 +03:00
s3c2410_udc.c usb: gadget: Update s3c2410_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:59 +03:00
s3c2410_udc.h usb: gadget: Update s3c2410_udc to use usb_endpoint_descriptor inside the struct usb_ep 2012-05-04 15:52:59 +03:00
serial.c usb: gadget: add usb3.0 descriptors to serial gadgets 2012-02-09 10:11:36 +02:00
storage_common.c This merge is rather big. Here's what it contains: 2012-03-01 09:20:28 -08:00
u_ether.c usb: gadget: Add variant of gether_setup to customize the device name 2012-05-10 12:26:17 -07:00
u_ether.h usb: gadget: f_rndis: Set rndis vendor parameters 2012-05-10 12:27:58 -07:00
u_phonet.h
u_serial.c usb: gadget: u_serial: Allow calling gserial_setup after init 2012-05-10 12:26:17 -07:00
u_serial.h usb: gadget: add usb_endpoint_descriptor to struct usb_ep 2011-06-28 11:14:36 -07:00
u_uac1.c usb: gadget: Rename audio function to uac1 2012-02-15 10:09:48 +02:00
u_uac1.h usb: gadget: Rename audio function to uac1 2012-02-15 10:09:48 +02:00
udc-core.c usb: gadget: udc-core: fix incompatibility with dummy-hcd 2012-04-27 11:06:15 +03:00
usbstring.c USB: remove homegrown UTF conversion routine for gadgets 2011-11-18 10:51:01 -08:00
uvc.h usb gadget: uvc: uvc_request_data::length field must be signed 2012-04-24 13:55:37 -07:00
uvc_queue.c usb: gadget: uvc: Remove non-required locking from 'uvc_queue_next_buffer' routine 2012-04-10 19:11:51 +03:00
uvc_queue.h
uvc_v4l2.c usb gadget: uvc: uvc_request_data::length field must be signed 2012-04-24 13:55:37 -07:00
uvc_video.c usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
webcam.c usb gadget: clean up FSF boilerplate text 2011-09-09 16:00:09 -07:00
zero.c usb: gadget: add isochronous support to gadget zero 2012-05-04 15:53:08 +03:00