linux-stable.git/drivers/phy/Kconfig, branch v4.0

Merge tag 'usb-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2015-02-15T18:24:55+00:00

Pull USB patches from Greg KH:
 "Here's the big pull request for the USB driver tree for 3.20-rc1.

  Nothing major happening here, just lots of gadget driver updates, new
  device ids, and a bunch of cleanups.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'usb-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (299 commits)
  usb: musb: fix device hotplug behind hub
  usb: dwc2: Fix a bug in reading the endpoint directions from reg.
  staging: emxx_udc: fix the build error
  usb: Retry port status check on resume to work around RH bugs
  Revert "usb: Reset USB-3 devices on USB-3 link bounce"
  uhci-hub: use HUB_CHAR_*
  usb: kconfig: replace PPC_OF with PPC
  ehci-pci: disable for Intel MID platforms (update)
  usb: gadget: Kconfig: use bool instead of boolean
  usb: musb: blackfin: remove incorrect __exit_p()
  USB: fix use-after-free bug in usb_hcd_unlink_urb()
  ehci-pci: disable for Intel MID platforms
  usb: host: pci_quirks: joing string literals
  USB: add flag for HCDs that can't receive wakeup requests (isp1760-hcd)
  USB: usbfs: allow URBs to be reaped after disconnection
  cdc-acm: kill unnecessary messages
  cdc-acm: add sanity checks
  usb: phy: phy-generic: Fix USB PHY gpio reset
  usb: dwc2: fix USB core dependencies
  usb: renesas_usbhs: fix NULL pointer dereference in dma_release_channel()
  ...

phy: add a driver for the Rockchip SoC internal USB2.0 PHY

2015-01-30T10:36:47+00:00

This patch to add a generic PHY driver for ROCKCHIP usb PHYs,
currently this driver can support RK3288. The RK3288 SoC have
three independent USB PHY IPs which are all configured through a
set of registers located in the GRF (general register files)
module.

Signed-off-by: Yunzhi Li 
Tested-by: Doug Anderson 
Signed-off-by: Kishon Vijay Abraham I

phy: qcom-ufs: add support for QUALCOMM Technologies UFS PHY drivers

2015-01-20T18:43:24+00:00

This change adds a generic and common API support for ufs phy QUALCOMM
Technologies. This support provides common code and also points
to specific phy callbacks to differentiate between different behaviors
of frequent use-cases (like power on, power off, phy calibration etc).

Signed-off-by: Yaniv Gardi 
Reviewed-by: Dov Levenglick 
Signed-off-by: Christoph Hellwig

phy: add support for USB cluster on the Armada 375 SoC

2014-11-26T05:37:14+00:00

The Armada 375 SoC comes with an USB2 host and device controller and
an USB3 controller. The USB cluster control register allows to manage
common features of both USB controllers.

This commit adds a driver integrated in the generic PHY framework to
control this USB cluster feature.

Signed-off-by: Gregory CLEMENT 
Signed-off-by: Thomas Petazzoni 
[ kishon@ti.com : Made it to use the updated devm_phy_create API and
		  soem cosmentic changes in Kconfig file.]
Signed-off-by: Kishon Vijay Abraham I 
Acked-by: Jason Cooper

phy: exynos7-usbdrd: Update dependency for ARCH_EXYNOS

2014-11-22T08:38:09+00:00

This PHY controller is also present on Exynos7 platform
in arch-exynos family.
So PHY_EXYNOS5_USBDRD should now depend on ARCH_EXYNOS.

Signed-off-by: Vivek Gautam 
Signed-off-by: Kishon Vijay Abraham I

phy: add the Berlin USB PHY driver

2014-11-21T14:18:50+00:00

Add the driver driving the Marvell Berlin USB PHY. This allows to
initialize the PHY and to use it from the USB driver later.

Signed-off-by: Antoine Tenart 
Signed-off-by: Kishon Vijay Abraham I

phy: miphy28lp: Provide support for the MiPHY28lp Generic PHY

2014-11-12T13:10:12+00:00

The MiPHY28lp is a Generic PHY which can serve various SATA or PCIe
or USB3 devices.

Signed-off-by: alexandre torgue 
Signed-off-by: Giuseppe Cavallaro 
Signed-off-by: Gabriel Fernandez 
Signed-off-by: Kishon Vijay Abraham I

phy: phy-stih41x-usb: Add usb phy support for STiH41x SoCs.

2014-09-24T09:48:33+00:00

This driver adds support for USB (1.1 and 2.0) phy for STiH415 and
STiH416 System-On-Chips from STMicroelectronics.

Signed-off-by: Maxime Coquelin 
Signed-off-by: Peter Griffin 
Signed-off-by: Kishon Vijay Abraham I

phy: phy-stih407-usb: Add usb picoPHY driver found on stih407 SoC family

2014-09-24T09:48:33+00:00

This is the generic phy driver for the picoPHY ports used by the
USB2 and USB3 Host controllers when controlling usb2/1.1 devices. It
is found on STiH407 SoC family from STMicroelectronics.

Signed-off-by: Giuseppe Cavallaro 
Signed-off-by: Peter Griffin 
Signed-off-by: Kishon Vijay Abraham I

phy: Renesas R-Car Gen2 PHY driver

2014-09-24T09:48:31+00:00

This PHY, though formally being a part of Renesas USBHS controller, contains the
UGCTRL2 register that controls multiplexing of the USB ports (Renesas calls them
channels) to the different USB controllers: channel 0 can be connected to either
PCI EHCI/OHCI or USBHS controllers, channel 2 can be connected to PCI EHCI/OHCI
or xHCI controllers.

This is a new driver for this USB PHY currently already supported under drivers/
usb/phy/. The reason for writing the new driver was the requirement that the
multiplexing  of USB channels to the controller be dynamic, depending on what
USB drivers  are loaded,  rather than static as provided by the old driver. The
infrastructure provided by drivers/phy/phy-core.c  seems to fit that purpose
ideally. The new driver only  supports device tree probing  for now.

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Kishon Vijay Abraham I