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cff97f3353
linux/drivers/usb/gadget/udc
History
Al Cooper cff97f3353 usb: bdc: fix "xsf for ep not enabled" errror 
This patch essentially clears the port status change bits at the
correct times. It is necessary because the driver was not handling
the change bits correctly for events during device
connection/disconnection and bus enumeration. So, one of them (PCC)
was left stuck sometimes causing the "xsf for ep not enabled"
error we get on first connection. This was found by the Android team.
This was debugged and fixed by Sasi Kumar.

Signed-off-by: Al Cooper <alcooperx@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-08-15 14:18:58 +03:00
..
bdc usb: bdc: fix "xsf for ep not enabled" errror 2017-08-15 14:18:58 +03:00
amd5536udc_pci.c usb: gadget: udc: make debug prints compatible with both pci and platform devices 2017-06-13 13:21:01 +03:00
amd5536udc.h usb: gadget: udc: Add Synopsys UDC Platform driver 2017-06-13 13:21:03 +03:00
at91_udc.c usb: gadget: udc: at91: use PTR_ERR_OR_ZERO() 2016-04-14 09:24:38 +03:00
at91_udc.h usb: Convert pr_warning to pr_warn 2016-11-03 10:38:36 +02:00
atmel_usba_udc.c usb: gadget: udc: atmel: Remove unnecessary macros 2017-06-19 09:22:45 +03:00
atmel_usba_udc.h usb: gadget: udc: atmel: Remove unnecessary macros 2017-06-19 09:22:45 +03:00
bcm63xx_udc.c treewide: remove redundant #include <linux/kconfig.h> 2016-10-11 15:06:33 -07:00
core.c usb: gadget: core: unmap request from DMA only if previously mapped 2017-08-15 14:18:54 +03:00
dummy_hcd.c usb: gadget: dummy: fix infinite loop because of missing loop decrement 2017-08-15 12:46:04 +03:00
fotg210-udc.c usb: gadget: udc: constify usb_ep_ops structures 2017-01-24 11:04:24 +02:00
fotg210.h
fsl_mxc_udc.c
fsl_qe_udc.c usb: gadget: fsl_qe_udc: constify qe_ep0_desc 2017-08-15 12:46:02 +03:00
fsl_qe_udc.h
fsl_udc_core.c fsl_udc_core: add support for devices provided by fsl-mph-dr-of 2017-04-11 10:58:27 +03:00
fsl_usb2_udc.h usb: Convert pr_warning to pr_warn 2016-11-03 10:38:36 +02:00
fusb300_udc.c usb: gadget: udc: constify usb_ep_ops structures 2017-01-24 11:04:24 +02:00
fusb300_udc.h
goku_udc.c usb: gadget: udc: constify usb_ep_ops structures 2017-01-24 11:04:24 +02:00
goku_udc.h
gr_udc.c usb: gadget: udc: constify usb_ep_ops structures 2017-01-24 11:04:24 +02:00
gr_udc.h
Kconfig usb: gadget: udc: USB_SNP_CORE should depend on HAS_DMA 2017-07-17 11:00:26 +03:00
lpc32xx_udc.c usb: udc: lpc32xx: remove USB PLL and USB OTG clock management 2016-03-04 15:14:49 +02:00
m66592-udc.c usb: gadget: udc: constify usb_ep_ops structures 2017-01-24 11:04:24 +02:00
m66592-udc.h
Makefile usb: gadget: udc: Add Synopsys UDC Platform driver 2017-06-13 13:21:03 +03:00
mv_u3d_core.c usb: gadget: mv_u3d: fix error handling in mv_u3d_probe() 2017-04-11 10:58:27 +03:00
mv_u3d.h
mv_udc_core.c usb: gadget: mv_udc: Handle return value of clk_prepare_enable. 2017-06-15 11:09:48 +03:00
mv_udc.h
net2272.c usb: add CONFIG_USB_PCI for system have both PCI HW and non-PCI based USB HW 2017-03-17 13:16:56 +09:00
net2272.h usb: add CONFIG_USB_PCI for system have both PCI HW and non-PCI based USB HW 2017-03-17 13:16:56 +09:00
net2280.c usb: changes for v4.13 merge window 2017-06-20 11:39:34 +08:00
net2280.h usb: gadget: net2280: Replace PCI pool old API 2017-03-16 18:03:31 +09:00
omap_udc.c usb: gadget: udc: constify usb_ep_ops structures 2017-01-24 11:04:24 +02:00
omap_udc.h usb: Convert pr_warning to pr_warn 2016-11-03 10:38:36 +02:00
pch_udc.c usb: gadget: udc: remove pointer dereference after free 2017-03-22 11:21:10 +02:00
pxa25x_udc.c usb: gadget: pxa25x_udc: document endianess better 2016-03-04 15:14:31 +02:00
pxa25x_udc.h usb: Convert pr_warning to pr_warn 2016-11-03 10:38:36 +02:00
pxa27x_udc.c usb: gadget: pxa27x: Remove duplicate function prototype 2017-03-27 10:46:34 +03:00
pxa27x_udc.h usb: gadget: pxa27x_udc: add ep capabilities support 2015-08-04 12:26:52 -05:00
r8a66597-udc.c usb: gadget: udc: constify usb_ep_ops structures 2017-01-24 11:04:24 +02:00
r8a66597-udc.h
renesas_usb3.c usb: gadget: udc: renesas_usb3: make usb_ep_ops const 2017-08-15 14:18:53 +03:00
s3c2410_udc.c usb: gadget: udc: s3c2410: remove unnecessary & operation 2016-11-03 10:38:27 +02:00
s3c2410_udc.h
s3c-hsudc.c usb: gadget: udc: constify usb_ep_ops structures 2017-01-24 11:04:24 +02:00
snps_udc_core.c usb: gadget: udc: Add Synopsys UDC Platform driver 2017-06-13 13:21:03 +03:00
snps_udc_plat.c usb: gadget: udc: start_udc() can be static 2017-07-18 09:31:57 +03:00
trace.c usb: gadget: add tracepoints to the gadget API 2016-06-21 10:38:41 +03:00
trace.h usb: gadget: add tracepoints to the gadget API 2016-06-21 10:38:41 +03:00
udc-xilinx.c usb: gadget: udc-xilinx: clean up a variable name 2017-05-17 14:17:25 +03:00