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linux/drivers/usb/cdns3
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Pawel Laszczak ae423ef5d0 usb: cdnsp: fix lack of ZLP for ep0 
Patch implements the handling of ZLP for control transfer.
To send the ZLP driver must prepare the extra TRB in TD with
length set to zero and TRB type to TRB_NORMAL.
The first TRB must have set TRB_CHAIN flag, TD_SIZE = 1
and TRB type to TRB_DATA.

Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver")
cc: <stable@vger.kernel.org>
Reviewed-by: Peter Chen <peter.chen@kernel.org>
Signed-off-by: Pawel Laszczak <pawell@cadence.com>
Link: https://lore.kernel.org/r/20221122085138.332434-1-pawell@cadence.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-29 08:56:09 +01:00
..
cdns3-debug.h
usb: cdns3: Change file names for cdns3 driver.
2020-12-29 12:36:13 +08:00
cdns3-ep0.c
usb: cdns3: Fixed incorrect gadget state
2021-07-29 14:13:02 +08:00
cdns3-gadget.c
usb: cdns3: fix issue with rearming ISO OUT endpoint
2022-08-30 15:33:15 +02:00
cdns3-gadget.h
usb: cdns3: allocate TX FIFO size according to composite EP number
2022-05-19 18:14:29 +02:00
cdns3-imx.c
usb: cdns3: cdns3-imx: File headers are not good candidates for kernel-doc
2021-05-27 09:43:44 +02:00
cdns3-pci-wrap.c
usb: cdns3: fix spelling mistake "wrapperr" -> "wrapper"
2020-03-19 15:14:48 +01:00
cdns3-plat.c
usb: cdns3: remove dead code
2022-09-27 10:36:36 +02:00
cdns3-ti.c
usb: cdns3: cdns3-ti: File headers are not good candidates for kernel-doc
2021-05-27 09:43:44 +02:00
cdns3-trace.c
usb: cdns3: Change file names for cdns3 driver.
2020-12-29 12:36:13 +08:00
cdns3-trace.h
usb: cdns3: trace: delete the trace parameter for request->trb
2021-04-12 20:19:21 +08:00
cdnsp-debug.h
usb: cdnsp: fix cdnsp_decode_trb function to properly handle ret value
2022-01-26 13:59:20 +01:00
cdnsp-ep0.c
usb: cdnsp: Removes some useless trace events
2021-02-06 15:43:52 +08:00
cdnsp-gadget.c
usb: cdnsp: Fix issue with Clear Feature Halt Endpoint
2022-11-22 16:51:26 +01:00
cdnsp-gadget.h
usb: cdnsp: Fix the IMAN_IE_SET and IMAN_IE_CLEAR macro
2021-07-29 14:28:15 +08:00
cdnsp-mem.c
usb: cdnsp: Fix a NULL pointer dereference in cdnsp_endpoint_init()
2021-12-03 13:57:45 +01:00
cdnsp-pci.c
usb: cdns3: adjust the partial logic of cdnsp_pci_remove
2022-10-22 13:21:40 +02:00
cdnsp-ring.c
usb: cdnsp: fix lack of ZLP for ep0
2022-11-29 08:56:09 +01:00
cdnsp-trace.c
usb: cdnsp: Add tracepoints for CDNSP driver
2020-12-29 12:36:13 +08:00
cdnsp-trace.h
usb: cdnsp: Fix issue in cdnsp_log_ep trace event
2021-12-13 15:23:24 +01:00
core.c
usb: cdns3: core: Fix a couple of incorrectly documented function names
2021-05-27 09:43:44 +02:00
core.h
headers/prep: Fix non-standard header section: drivers/usb/cdns3/core.h
2022-01-05 16:17:31 +01:00
drd.c
usb: cdnsp: Fix segmentation fault in cdns_lost_power function
2022-01-26 14:11:16 +01:00
drd.h
usb: cdns3: add power lost support for system resume
2021-04-12 20:19:20 +08:00
gadget-export.h
usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver
2020-12-29 12:36:13 +08:00
host-export.h
usb: cdns3: Removes xhci_cdns3_suspend_quirk from host-export.h
2020-12-29 12:36:13 +08:00
host.c
usb: cdns3: host: fix endless superspeed hub port reset
2022-11-09 12:35:13 +01:00
Kconfig
usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver
2020-12-29 12:36:13 +08:00
Makefile
usb: cdnsp: fixes undefined reference to cdns_remove
2021-01-14 09:02:00 +08:00