Felipe Balbi 13d5f386c4 usb: musb: host: rely on port_mode to call musb_start() ...

commit be9d39881f upstream.

Currently, we're calling musb_start() twice for DRD ports
in some situations. This has been observed to cause enumeration
issues after suspend/resume cycles with AM335x.

In order to fix the problem, we just have to fix the check
on musb_has_gadget() so that it only returns true if
current mode is Host and ignore the fact that we have or
not a gadget driver loaded.

Fixes: ae44df2e21 (usb: musb: call musb_start() only once in OTG mode)
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Tested-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-08-03 09:29:06 -07:00

..

am35x.c

usb: musb: Change end point selection to use new IO access

2014-11-25 08:47:06 -06:00

blackfin.c

usb: musb: blackfin: remove incorrect __exit_p()

2015-02-02 13:04:55 -06:00

blackfin.h

…

cppi_dma.c

usb: musb: dma: merge ->start/stop into create/destroy

2013-07-29 13:53:18 +03:00

cppi_dma.h

…

da8xx.c

usb: musb: Pass fifo_mode in platform data

2014-11-25 08:47:07 -06:00

davinci.c

usb: move the OTG state from the USB PHY to the OTG structure

2014-11-03 10:01:25 -06:00

davinci.h

…

jz4740.c

usb: musb: Pass fifo_mode in platform data

2014-11-25 08:47:07 -06:00

Kconfig

usb: musb: fix Kconfig regression

2015-03-09 10:44:35 -05:00

Makefile

usb: musb: add support for JZ4740 usb device controller

2013-12-20 09:53:24 -06:00

musb_am335x.c

usb: musb: Fix panic upon musb_am335x module removal

2014-06-27 10:53:06 -05:00

musb_core.c

usb: musb: fix order of conditions for assigning end point operations

2015-05-26 10:15:10 -05:00

musb_core.h

usb: musb: core: drop recover_work

2015-03-10 15:33:29 -05:00

musb_cppi41.c

usb: musb: cppi41: fix condition to call cppi41_trans_done().

2015-03-11 11:34:37 -05:00

musb_debug.h

…

musb_debugfs.c

Merge tag 'v3.19-rc5' into next

2015-01-19 09:57:20 -06:00

musb_dma.h

usb: musb: introduce dma_channel.rx_packet_done

2014-06-30 14:26:24 -05:00

musb_dsps.c

usb: musb: dsps: fix build on i386 when COMPILE_TEST is set

2015-04-03 19:09:53 +02:00

musb_gadget_ep0.c

usb: musb: gadget: use common is_selfpowered

2015-01-29 10:35:43 -06:00

musb_gadget.c

usb: musb: gadget: get rid of stop_activity()

2015-03-09 10:38:48 -05:00

musb_gadget.h

usb: musb: add Kconfig options for HOST, GAGDET or DUAL_ROLE modes

2013-05-28 19:22:23 +03:00

musb_host.c

usb: musb: musb_host: Enable HCD_BH flag to handle urb return in bottom half

2015-02-23 00:04:52 -06:00

musb_host.h

usb: musb: fix prototype for musb_port_reset

2013-12-20 15:05:43 -06:00

musb_io.h

usb: musb: Change end point selection to use new IO access

2014-11-25 08:47:06 -06:00

musb_regs.h

usb: musb: Use IS_ENABLED for tusb6010

2014-11-25 08:47:07 -06:00

musb_virthub.c

usb: musb: host: rely on port_mode to call musb_start()

2015-08-03 09:29:06 -07:00

musbhsdma.c

usb: musb: Change end point selection to use new IO access

2014-11-25 08:47:06 -06:00

musbhsdma.h

…

omap2430.c

usb: musb: Fix use for of_property_read_bool for disabled multipoint

2015-02-23 09:14:30 -06:00

omap2430.h

…

tusb6010_omap.c

usb: musb: tusb6010: Use musb->tusb_revision instead of tusb_get_revision call.

2014-05-16 12:16:31 -05:00

tusb6010.c

usb: musb: Change end point selection to use new IO access

2014-11-25 08:47:06 -06:00

tusb6010.h

usb: musb: tusb6010: Use musb->tusb_revision instead of tusb_get_revision call.

2014-05-16 12:16:31 -05:00

ux500_dma.c

usb: musb: Change to use new IO access

2014-11-25 08:47:06 -06:00

ux500.c

usb: musb: Pass fifo_mode in platform data

2014-11-25 08:47:07 -06:00