linux/drivers/usb
Andrew Lunn a7d8d1c7a7 usb: core: hub: Disable autosuspend for Cypress CY7C65632
The Cypress CY7C65632 appears to have an issue with auto suspend and
detecting devices, not too dissimilar to the SMSC 5534B hub. It is
easiest to reproduce by connecting multiple mass storage devices to
the hub at the same time. On a Lenovo Yoga, around 1 in 3 attempts
result in the devices not being detected. It is however possible to
make them appear using lsusb -v.

Disabling autosuspend for this hub resolves the issue.

Fixes: 1208f9e1d7 ("USB: hub: Fix the broken detection of USB3 device in SMSC hub")
Cc: stable@vger.kernel.org
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20210614155524.2228800-1-andrew@lunn.ch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-17 15:34:21 +02:00
..
atm drivers: usb: atm: use pr_err() and pr_warn() instead of raw printk() 2020-12-09 15:22:51 +01:00
c67x00 usb/c67x00: Replace tasklet with work 2021-01-26 18:36:37 +01:00
cdns3 usb: cdnsp: Fix deadlock issue in cdnsp_thread_irq_handler 2021-05-27 09:36:20 +08:00
chipidea usb: chipidea: imx: Fix Battery Charger 1.2 CDP detection 2021-06-16 09:04:22 +08:00
class cdc-wdm: untangle a circular dependency between callback and softint 2021-05-10 14:39:51 +02:00
common usb: common: move function's kerneldoc next to its definition 2021-03-10 09:37:17 +01:00
core usb: core: hub: Disable autosuspend for Cypress CY7C65632 2021-06-17 15:34:21 +02:00
dwc2 usb: dwc2: Remove obsolete MODULE_ constants from platform.c 2021-05-10 14:59:05 +02:00
dwc3 usb: dwc3: core: fix kernel panic when do reboot 2021-06-15 12:20:26 +02:00
early
gadget Revert "usb: gadget: fsl: Re-enable driver for ARM SoCs" 2021-06-11 09:18:47 +02:00
host usb: pci-quirks: disable D3cold on xhci suspend for s2idle on AMD Renoir 2021-06-09 10:36:00 +02:00
image
isp1760 usb: isp1760-hcd: convert to readl_poll_timeout_atomic() 2020-09-25 16:30:05 +02:00
misc usb: misc: brcmstb-usb-pinmap: check return value after calling platform_get_resource() 2021-06-09 11:04:27 +02:00
mon
mtu3 usb: mtu3: drop CONFIG_OF 2021-03-26 14:47:19 +01:00
musb usb: musb: fix MUSB_QUIRK_B_DISCONNECT_99 handling 2021-06-02 16:58:08 +02:00
phy usb: phy: phy-mxs-usb: Use of_device_get_match_data() 2021-01-18 18:35:46 +01:00
renesas_usbhs usb: renesas_usbhs: fix error return code of usbhsf_pkt_handler() 2021-03-23 12:42:15 +01:00
roles usb: roles: Call try_module_get() from usb_role_switch_find_by_fwnode() 2021-04-09 16:07:03 +02:00
serial USB: serial: cp210x: fix CP2102N-A01 modem control 2021-06-10 16:59:00 +02:00
storage usb: storage: datafab: remove redundant assignment of variable result 2021-04-22 10:52:10 +02:00
typec usb: typec: mux: Fix copy-paste mistake in typec_mux_match 2021-06-10 20:03:06 +02:00
usbip Scheduler updates for this cycle are: 2021-04-28 13:33:57 -07:00
Kconfig
Makefile usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver 2020-12-29 12:36:13 +08:00
usb-skeleton.c