linux-stable/include/linux/usb
Xu Yang 12e6ac69cc usb: chipidea: add workaround for chipidea PEC bug
Some NXP processors using ChipIdea USB IP have a bug when frame babble is
detected.

Issue description:
In USB camera test, our controller is host in HS mode. In ISOC IN, when
device sends data across the micro frame, it causes the babble in host
controller. This will clear the PE bit. In spec, it also requires to set
the PEC bit and then set the PCI bit. Without the PCI interrupt, the
software does not know the PE is cleared.

This will add a flag CI_HDRC_HAS_PORTSC_PEC_MISSED to some impacted
platform datas. And the ehci host driver will assert PEC by SW when
specific conditions are satisfied.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Link: https://lore.kernel.org/r/20230809024432.535160-2-xu.yang_2@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-09 14:16:06 +02:00
..
audio-v2.h
audio-v3.h
audio.h
c67x00.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
ccid.h
cdc-wdm.h
cdc.h
cdc_ncm.h net/cdc_ncm: Increase NTB max RX/TX values to 64kb 2022-07-21 13:20:28 +02:00
ch9.h
chipidea.h usb: chipidea: add workaround for chipidea PEC bug 2023-08-09 14:16:06 +02:00
composite.h usb: gadget: drop superfluous ':' in doc string 2023-05-13 18:04:59 +09:00
ehci-dbgp.h
ehci_def.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
ehci_pdriver.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
ezusb.h
functionfs.h
g_hid.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
gadget.h usb: gadget: Add function wakeup support 2023-03-29 10:27:01 +02:00
gadget_configfs.h
hcd.h Merge 6.4-rc5 into usb-next 2023-06-05 07:39:02 +02:00
input.h
iowarrior.h
irda.h
isp116x.h
isp1301.h
isp1362.h
m66592.h
midi-v2.h ALSA: usb-audio: Use __le16 for 16bit USB descriptor fields 2023-06-05 16:48:54 +02:00
musb-ux500.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
musb.h ARM/musb: omap2: Remove global GPIO numbers from TUSB6010 2023-05-24 15:01:59 +02:00
net2280.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
of.h
ohci_pdriver.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
onboard_hub.h usb: misc: Add onboard_usb_hub driver 2022-07-08 14:53:50 +02:00
otg-fsm.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
otg.h
pd.h usb: typec: Separate USB Power Delivery from USB Type-C 2022-06-12 06:49:47 +02:00
pd_ado.h
pd_bdo.h
pd_ext_sdb.h
pd_vdo.h
phy.h usb: phy: add usb phy notify port status API 2023-07-26 06:38:14 +02:00
phy_companion.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
quirks.h
r8a66597.h
r8152.h
renesas_usbhs.h
rndis_host.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
role.h Revert "usb: common: usb-conn-gpio: Set last role to unknown before initial detection" 2023-06-15 11:30:35 +02:00
rzv2m_usb3drd.h usb: gadget: Add support for RZ/V2M USB3DRD driver 2023-01-25 15:48:16 +01:00
serial.h USB: serial: return errors from break handling 2023-06-07 17:00:23 +02:00
sl811.h
storage.h
tcpci.h usb: typec: tcpci: Add callback for evaluating contaminant presence 2023-01-17 17:29:23 +01:00
tcpm.h usb: typec: tcpm: Add callbacks to mitigate wakeups due to contaminant 2023-01-17 17:29:23 +01:00
tegra_usb_phy.h
typec.h usb: typec: Add partner PD object wrapper 2022-11-29 08:56:09 +01:00
typec_altmode.h usb: typec_altmode: add a missing "@" at a kernel-doc parameter 2022-06-29 21:00:16 +02:00
typec_dp.h usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles 2022-08-18 21:20:07 +02:00
typec_mux.h usb: typec: mux: fix static inline syntax error 2023-06-01 07:09:45 +01:00
typec_retimer.h usb: typec: Add support for retimers 2022-07-14 16:24:05 +02:00
typec_tbt.h
uas.h
ulpi.h
usb338x.h USB: Follow-up to SPDX GPL-2.0+ identifiers addition - remove now useless comments 2022-06-10 11:24:37 +02:00
usb_phy_generic.h
usbnet.h SPDX changes for 6.0-rc1 2022-08-04 12:12:54 -07:00
uvc.h usb: uvc: use v4l2_fill_fmtdesc instead of open coded format name 2023-01-31 09:40:43 +01:00
webusb.h usb: gadget: Use correct APIs and data types for UUID handling 2023-01-31 10:37:29 +01:00
xhci-dbgp.h