linux/drivers/usb/common, branch v4.7

usb: common: otg-fsm: add license to usb-otg-fsm

2016-06-14T06:22:11Z

Fix warning about tainted kernel because usb-otg-fsm has no license. WARNING: with this patch usb-otg-fsm module can be loaded but then the kernel will hang. Tested with a udoo quad board. Cc: #v4.1+ Signed-off-by: Oscar Signed-off-by: Peter Chen

usb: otg-fsm: support multiple instances

2016-04-06T09:15:03Z

Move the state_changed variable into struct otg_fsm so that we can support multiple instances. Signed-off-by: Roger Quadros Acked-by: Peter Chen Signed-off-by: Peter Chen

Merge branch 'akpm' (patches from Andrew)

2016-03-19T02:26:54Z

Merge second patch-bomb from Andrew Morton: - a couple of hotfixes - the rest of MM - a new timer slack control in procfs - a couple of procfs fixes - a few misc things - some printk tweaks - lib/ updates, notably to radix-tree. - add my and Nick Piggin's old userspace radix-tree test harness to tools/testing/radix-tree/. Matthew said it was a godsend during the radix-tree work he did. - a few code-size improvements, switching to __always_inline where gcc screwed up. - partially implement character sets in sscanf * emailed patches from Andrew Morton : (118 commits) sscanf: implement basic character sets lib/bug.c: use common WARN helper param: convert some "on"/"off" users to strtobool lib: add "on"/"off" support to kstrtobool lib: update single-char callers of strtobool() lib: move strtobool() to kstrtobool() include/linux/unaligned: force inlining of byteswap operations include/uapi/linux/byteorder, swab: force inlining of some byteswap operations include/asm-generic/atomic-long.h: force inlining of some atomic_long operations usb: common: convert to use match_string() helper ide: hpt366: convert to use match_string() helper ata: hpt366: convert to use match_string() helper power: ab8500: convert to use match_string() helper power: charger_manager: convert to use match_string() helper drm/edid: convert to use match_string() helper pinctrl: convert to use match_string() helper device property: convert to use match_string() helper lib/string: introduce match_string() helper radix-tree tests: add test for radix_tree_iter_next radix-tree tests: add regression3 test ...

usb: common: convert to use match_string() helper

2016-03-17T22:09:34Z

The new helper returns index of the mathing string in an array. We would use it here. Signed-off-by: Heikki Krogerus Signed-off-by: Andy Shevchenko Cc: Greg Kroah-Hartman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

usb: common: otg-fsm: add HNP polling support

2016-03-04T13:14:36Z

Adds HNP polling timer when transits to host state, the OTG status request will be sent to peripheral after timeout, if host request flag is set, it will switch to peripheral state, otherwise it will repeat HNP polling every 1.5s and maintain the current session. Acked-by: Peter Chen Signed-off-by: Li Jun Signed-off-by: Felipe Balbi

usb: define USB_SPEED_SUPER_PLUS speed for SuperSpeedPlus USB3.1 devices

2016-01-25T04:16:52Z

Add a new USB_SPEED_SUPER_PLUS device speed, and make sure usb core can handle the new speed. In most cases the behaviour is the same as with USB_SPEED_SUPER SuperSpeed devices. In a few places we add a "Plus" string to inform the user of the new speed. Signed-off-by: Mathias Nyman Signed-off-by: Greg Kroah-Hartman

usb: of: add an api to get dr_mode by the phy node

2015-12-15T15:12:41Z

Some USB phy drivers have different handling for the controller in each dr_mode. But the phy driver does not have visibility to the dr_mode of the controller. This adds an api to return the dr_mode of the controller which associates the given phy node. Signed-off-by: Bin Liu Signed-off-by: Felipe Balbi

usb: common: of_usb_get_dr_mode to usb_get_dr_mode

2015-09-27T15:54:31Z

By using the unified device property interface, the function can be made available for all platforms and not just the ones using DT. Signed-off-by: Heikki Krogerus Signed-off-by: Felipe Balbi

usb: common: of_usb_get_maximum_speed to usb_get_maximum_speed

2015-09-27T15:54:31Z

By using the unified device property interface, the function can be made available for all platforms and not just the ones using DT. Signed-off-by: Heikki Krogerus Signed-off-by: Felipe Balbi

usb: common: add API to update usb otg capabilities by device tree

2015-07-29T14:59:21Z

Check property of usb hardware to update otg version and disable SRP, HNP and ADP if its disable flag is present. Reviewed-by: Roger Quadros Signed-off-by: Li Jun Signed-off-by: Felipe Balbi