linux_dsm_epyc7002/drivers/usb/gadget
Benjamin Herrenschmidt 7e420cef90 usb: gadget: aspeed: Fix EP0 stall handling
When stalling EP0, we need to wait for an ACK interrupt,
otherwise we may get out of sync on the next setup packet
data phase. Also we need to ignore the direction when
processing that interrupt as the HW reports a potential
mismatch.

Implement this by adding a stall state to EP0. This fixes
some reported issues with mass storage and some hosts.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-08-12 08:54:48 +03:00
..
function USB / PHY patches for 5.3-rc1 2019-07-11 15:40:06 -07:00
legacy Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
udc usb: gadget: aspeed: Fix EP0 stall handling 2019-08-12 08:54:48 +03:00
composite.c usb: gadget: send usb_gadget as an argument in get_config_params 2019-06-18 11:58:30 +03:00
config.c
configfs.c
configfs.h
epautoconf.c usb: gadget: move non-super speed code out of usb_ep_autoconfig_ss() 2019-02-07 13:14:51 +02:00
functions.c
Kconfig docs: usb: rename files to .rst and add them to drivers-api 2019-06-20 14:28:36 +02:00
Makefile Revert "usb:gadget Separated decoding functions from dwc3 driver." 2019-07-04 13:02:09 +02:00
u_f.c usb: gadget: Change Andrzej Pietrasiewicz's e-mail address 2019-02-11 11:12:29 +02:00
u_f.h usb: gadget: Change Andrzej Pietrasiewicz's e-mail address 2019-02-11 11:12:29 +02:00
u_os_desc.h usb: gadget: Change Andrzej Pietrasiewicz's e-mail address 2019-02-11 11:12:29 +02:00
usbstring.c