linux/drivers/usb/chipidea
Li Jun 8136b595bf usb: chipidea: udc: don't touch DP when controller is in host mode
commit c4e9417498 upstream.

When the controller is configured to be dual role and it's in host mode,
if bind udc and gadgt driver, those gadget operations will do gadget
disconnect and finally pull down DP line, which will break host function.

Signed-off-by: Li Jun <jun.li@nxp.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2016-09-07 08:32:44 +02:00
..
bits.h usb: chipidea: add tx/rx burst size configuration interface 2015-08-14 10:03:58 +08:00
ci.h USB: chipidea updates for v4.3-rc1 2015-08-14 16:43:09 -07:00
ci_hdrc_imx.c usb: chipidea: imx: fix a possible NULL dereference 2015-11-18 15:27:31 +08:00
ci_hdrc_imx.h usb: chipidea: usbmisc_imx: add .set_wakeup interface 2015-03-18 16:19:09 +01:00
ci_hdrc_msm.c usb: chipidea: remove flag CI_HDRC_REQUIRE_TRANSCEIVER 2014-11-26 09:28:12 -08:00
ci_hdrc_pci.c chipidea: ci_hdrc_pci: use PCI_VDEVICE() instead of PCI_DEVICE() 2015-10-22 09:36:22 +08:00
ci_hdrc_usb2.c usb: chipidea: add xilinx zynq platform data 2015-09-15 16:08:49 +08:00
ci_hdrc_zevio.c Chipidea: TI-NSPIRE USB OTG hardware does not support high speed and must connect at full speed 2015-03-18 16:19:11 +01:00
core.c USB Chipidea updates for v4.4-rc1 2015-10-22 18:24:38 -07:00
debug.c usb: chipidea: debug: disable usb irq while role switch 2015-11-18 14:07:54 +08:00
debug.h usb: chipidea: drop "13xxx" infix 2013-06-24 16:16:55 -07:00
host.c usb: chipidea: host: override hcd reset API 2015-08-14 09:13:13 +08:00
host.h usb: chipidea: ehci_init_driver is intended to call one time 2015-07-22 08:03:41 +08:00
Kconfig usb: chipidea: Use extcon framework for VBUS and ID detect 2015-10-22 09:24:25 +08:00
Makefile chipidea: introduce specific Kconfig options for glue drivers 2015-03-26 10:54:39 +01:00
otg.c usb: chipidea: otg: change workqueue ci_otg as freezable 2016-03-09 15:34:55 -08:00
otg.h usb: chipidea: using one inline function to cover queue work operations 2014-05-23 11:35:02 +09:00
otg_fsm.c usb: chipidea: otg_fsm: delete the duplicated reset controller operation 2015-08-14 09:13:11 +08:00
otg_fsm.h usb: chipidea: use hrtimer for otg fsm timers 2015-03-26 10:54:39 +01:00
udc.c usb: chipidea: udc: don't touch DP when controller is in host mode 2016-09-07 08:32:44 +02:00
udc.h usb: chipidea: add role init and destroy APIs 2013-08-14 12:37:19 -07:00
usbmisc_imx.c usb: chipidea: usbmisc_imx: fix a possible NULL dereference 2015-11-18 15:27:12 +08:00