u-boot.git/drivers/usb, branch v2018.09

usb: dwc2: Add reset ctrl to driver

2018-08-29T01:10:30+00:00

Add code to reset all reset signals as in usb DT node. A reset property
is an optional feature, so only print out a warning and do not fail if a
reset property is not present.

If a reset property is discovered, then use it to deassert, thus
bringing the IP out of reset.

Signed-off-by: Ley Foon Tan

usb: ehci: Add PHY support to ehci-pci

2018-08-28T09:00:19+00:00

Add support for operating a PHY attached to ehci-pci. There are
systems where the EHCI controller is internally wired to a PCI
bus and has a PHY connected to it as well, ie. the R-Car Gen2.

Signed-off-by: Marek Vasut

usb: ehci: Make the PHY handling generic

2018-08-28T09:00:18+00:00

Pull out the EHCI PHY functions into the ehci-hcd.c to let other
EHCI drivers use them.

Signed-off-by: Marek Vasut

Merge branch 'master' of git://git.denx.de/u-boot-usb

2018-08-24T20:11:01+00:00

usb: musb-new: Call musb_platform_exit from musb_stop

2018-08-23T12:01:24+00:00

musb stop is musb core call during unregister or shutting down
gadget or host musb. For graceful exit add musb_platform_exit
on musb_stop so-that it can exit the musb platform driver as well.

Tested-by: Chen-Yu Tsai  # A33-OlinuXino
Tested-by: Jagan Teki 
Signed-off-by: Jagan Teki

usb: musb-new: sunxi: Add proper musb exit support

2018-08-23T12:01:24+00:00

musb have platform ops to do proper graceful exit,
so add the exit call and move musb platform exit code
instead of keeping it in driver remove.
This make proper shutdown of musb where .remove will
call disable, exit serially via musb_stop.

Tested-by: Chen-Yu Tsai  # A33-OlinuXino
Tested-by: Jagan Teki 
Signed-off-by: Jagan Teki

musb-new: sunxi: Access ahb_reset0_cfg via ccm offset

2018-08-23T12:01:24+00:00

reset0 is not available for sun4i, 5i and 7i so access
the reset0 offset from ccm via driver data for relevant
Allwinner SoC. this will eventually drop the existing
ifdef for SUN6I.

Tested-by: Chen-Yu Tsai  # A33-OlinuXino
Tested-by: Jagan Teki 
Signed-off-by: Jagan Teki

usb: musb-new: sunxi: Allocate struct phy in private

2018-08-23T12:01:24+00:00

Allocate struct phy in private structure instead of allocating
locally and assign it to a pointer. This eventually fix miss
alignment phy which is used in another functions.

Tested-by: Chen-Yu Tsai  # A33-OlinuXino
Tested-by: Jagan Teki 
Signed-off-by: Jagan Teki

usb: musb-new: Fix improper musb host pointer

2018-08-23T12:01:24+00:00

When MUSB is operating in peripheral mode, probe registering
musb core using musb_register which intern return int value
for validation. so there is no scope to preserve struct musb
pointer but the same can be used in .remove musb_stop.
So fix this by return musb_register with struct musb pointer.

Cc: Igor Grinberg 
Cc: Purna Chandra Mandal 
Tested-by: Chen-Yu Tsai  # A33-OlinuXino
Tested-by: Jagan Teki 
Signed-off-by: Jagan Teki

usb: gadget: Add bcdDevice for the DWC3 USB Gadget Controller

2018-08-21T14:21:37+00:00

Add an entry in usb_gadget_controller_number() for the DWC3 gadget
controller. Without it, it is not possible to bind the USB Ethernet driver.

Signed-off-by: Jean-Jacques Hiblot