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Code Issues Releases Packages Activity
linux/drivers/usb/musb
History
Peter Ujfalusi 871710376c usb: musb: tusb6010_omap: Do not reset the other direction's packet size 
commit 6df2b42f7c upstream.

We have one register for each EP to set the maximum packet size for both
TX and RX.
If for example an RX programming would happen before the previous TX
transfer finishes we would reset the TX packet side.

To fix this issue, only modify the TX or RX part of the register.

Fixes: 550a7375fe ("USB: Add MUSB and TUSB support")
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2017-09-15 18:29:45 +01:00
..
am35x.c usb: phy: generic: allow multiples calls to usb_phy_generic_register() 2014-04-21 14:07:25 -05:00
blackfin.c usb: phy: generic: allow multiples calls to usb_phy_generic_register() 2014-04-21 14:07:25 -05:00
blackfin.h usb: musb: drop a gigantic amount of ifdeferry 2011-07-01 14:31:10 -07:00
cppi_dma.c usb: musb: dma: merge ->start/stop into create/destroy 2013-07-29 13:53:18 +03:00
cppi_dma.h headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
da8xx.c usb: phy: generic: allow multiples calls to usb_phy_generic_register() 2014-04-21 14:07:25 -05:00
davinci.c usb: musb: move usb_phy_generic_{un,}register calls to probe()/remove() 2014-04-21 14:07:25 -05:00
davinci.h usb: musb: davinci: Fix build breakage 2012-06-04 18:29:42 +03:00
jz4740.c usb: musb: add support for JZ4740 usb device controller 2013-12-20 09:53:24 -06:00
Kconfig usb: musb: USB_TI_CPPI41_DMA requires dmaengine support 2016-01-25 10:43:29 +00:00
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: core: fix order of arguments to ulpi write callback 2015-12-14 10:17:13 +00:00
musb_core.h usb: musb: tusb6010: Add tusb_revision to struct musb to store the revision. 2014-05-16 12:14:55 -05:00
musb_cppi41.c usb: musb: Fix a few off-by-one lengths 2015-02-04 10:58:29 +00:00
musb_debug.h usb: musb: remove extern qualifier from musb_debug.h header 2011-12-21 13:21:02 +02:00
musb_debugfs.c usb: musb: Fix a few off-by-one lengths 2015-02-04 10:58:29 +00:00
musb_dma.h usb: musb dma: add cppi41 dma driver 2013-08-09 17:40:16 +03:00
musb_dsps.c usb: musb: dsps: start OTG timer on resume again 2014-11-13 11:48:42 +00:00
musb_gadget.c usb: musb: fix setting JZ4740 gadget periphal mode on reset 2013-12-20 09:53:59 -06:00
musb_gadget.h usb: musb: add Kconfig options for HOST, GAGDET or DUAL_ROLE modes 2013-05-28 19:22:23 +03:00
musb_gadget_ep0.c usb: musb: gadget: read ep0 fifo only if rxcount is non zero 2013-04-02 11:42:50 +03:00
musb_host.c usb: musb: Stop bulk endpoint while queue is rotated 2016-08-22 22:38:13 +01:00
musb_host.h usb: musb: fix prototype for musb_port_reset 2013-12-20 15:05:43 -06:00
musb_io.h usb: musb: use io{read,write}*_rep accessors 2012-12-17 17:15:13 -08:00
musb_regs.h usb: musb: tusb6010: fix compilation 2011-08-12 11:52:50 +03:00
musb_virthub.c usb: musb: host: rely on port_mode to call musb_start() 2015-08-10 09:54:13 +01:00
musbhsdma.c usb: musb: dma: merge ->start/stop into create/destroy 2013-07-29 13:53:18 +03:00
musbhsdma.h usb: musb: Fix trying to free already-free IRQ 4 2017-03-16 02:26:50 +00:00
omap2430.c usb: musb: omap2430: make sure clocks are enabled when running mailbox 2014-04-15 12:08:02 -05:00
omap2430.h usb: start using the control module driver 2013-01-25 12:27:24 +02:00
tusb6010.c usb: musb: tusb6010: Use musb->tusb_revision instead of tusb_get_revision call. 2014-05-16 12:16:31 -05:00
tusb6010.h usb: musb: tusb6010: Use musb->tusb_revision instead of tusb_get_revision call. 2014-05-16 12:16:31 -05:00
tusb6010_omap.c usb: musb: tusb6010_omap: Do not reset the other direction's packet size 2017-09-15 18:29:45 +01:00
ux500.c usb: musb: ux500: don't propagate the OF node 2014-06-19 10:06:47 -05:00
ux500_dma.c usb: musb: ux500_dma: fix potential NULL dereference error 2013-12-17 13:17:42 -06:00