linux/drivers/usb/common/common.c, branch v4.9

USB: Fix of_usb_get_dr_mode_by_phy with a shared phy block

2016-06-21T07:52:39Z

Some SoCs have a single phy-hw-block with multiple phys, this is modelled by a single phy dts node, so we end up with multiple controller nodes with a phys property pointing to the phy-node of the otg-phy. Only one of these controllers typically is an otg controller, yet we were checking the first controller who uses a phy from the block and then end up looking for a dr_mode property in e.g. the ehci controller. This commit fixes this by adding an arg0 parameter to of_usb_get_dr_mode_by_phy and make of_usb_get_dr_mode_by_phy check that this matches the phandle args[0] value when looking for the otg controller. Signed-off-by: Hans de Goede Signed-off-by: Felipe Balbi

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: 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

usb: Rename usb-common.c

2014-09-25T15:02:34Z

In the next commit, we will want the usb-common module to be composed of two object files. Since Kbuild cannot "append" another object to an existing one, we need to rename usb-common.c to something else (common.c) and create usb-common.o by linking the wanted objects together. Currently, usb-common.o comprises only common.o. Signed-off-by: Michal Sojka Acked-by: Felipe Balbi Tested-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman