linux-stable.git/Documentation/devicetree/bindings/phy, branch v3.19

Phy: DT binding documentation for the Armada 375 USB cluster binding

2014-11-26T05:37:13+00:00

Armada 375 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 the Device Tree
binding documentation for this piece of hardware.

Signed-off-by: Gregory CLEMENT 
Acked-by: Jason Cooper 
Signed-off-by: Kishon Vijay Abraham I

Phy: DT binding documentation for Marvell MVEBU SATA phy.

2014-11-26T05:37:13+00:00

Describe the binding for the Marvell MVEBU SATA phy. This driver
can be used at least with Kirkwood, Dove and maybe others.
Additionally, update the SATA binding with the properties to link
to the phy nodes.

Signed-off-by: Andrew Lunn 
Acked-by: Jason Cooper 
Signed-off-by: Kishon Vijay Abraham I

phy: exynos5-usbdrd: Add pipe-clk, utmi-clk and itp-clk support

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

Exynos7 SoC has now separate gate control for 125MHz pipe3 phy
clock, as well as 60MHz utmi phy clock.
Additionally, separate gate control is available for the clock
used for ITP (Isochronous Transfer Packet) generation.

So get the same and control in the phy-exynos5-usbdrd driver.

Suggested-by: Anton Tikhomirov 
Signed-off-by: Vivek Gautam 
Signed-off-by: Kishon Vijay Abraham I

Documentation: bindings: add doc for the Berlin USB PHY

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

Document the bindings of the Marvell Berlin USB PHY driver.

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

phy: berlin-sata: Document BG2 compatible

2014-11-13T06:19:44+00:00

Berlin BG2 SATA PHY is slightly different from currently supported
BG2Q SATA PHY. Document the new compatible for BG2's PHY.

Acked-by: Antoine Ténart 
Signed-off-by: Sebastian Hesselbarth 
Signed-off-by: Kishon Vijay Abraham I

phy: miphy28lp: Tune tx impedance across Soc cuts

2014-11-12T13:10:13+00:00

This patch to compensate tx impedance (Sata, PCIe)
depending on Soc cuts the kernel is built for.

Signed-off-by: Giuseppe Condorelli 
Signed-off-by: Gabriel Fernandez 
Signed-off-by: Kishon Vijay Abraham I

phy: miphy28lp: Add SSC support for SATA

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

This patch to tune on/off the ssc on miphy sata setup.
User can now enable ssc via dt blob, it is useful to reduce
effects of EMI.

Signed-off-by: Giuseppe Condorelli 
Signed-off-by: Gabriel Fernandez 
Signed-off-by: Kishon Vijay Abraham I

phy: miphy28lp: Add Device Tree bindings for the MiPHY28lp

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

Merge tag 'usb-3.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2014-10-08T10:47:31+00:00

Pull USB updates from Greg KH:
 "Here's the big USB patchset for 3.18-rc1.  Also in here is the PHY
  tree, as it seems to fit well with the USB tree for various reasons...

  Anyway, lots of little changes in here, all over the place, full
  details in the changelog

  All have been in the linux-next tree for a while with no issues"

* tag 'usb-3.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (244 commits)
  USB: host: st: fix typo 'CONFIG_USB_EHCI_HCD_ST'
  uas: Reduce number of function arguments for uas_alloc_foo functions
  xhci: Allow xHCI drivers to be built as separate modules
  xhci: Export symbols used by host-controller drivers
  xhci: Check for XHCI_COMP_MODE_QUIRK when disabling D3cold
  xhci: Introduce xhci_init_driver()
  usb: hcd: add generic PHY support
  usb: rename phy to usb_phy in HCD
  usb: gadget: uvc: fix up uvcg_v4l2_get_unmapped_area typo
  USB: host: st: fix ehci/ohci driver selection
  usb: host: ehci-exynos: Remove unnecessary usb-phy support
  usb: core: return -ENOTSUPP for all targeted hosts
  USB: Remove .owner field for driver
  usb: core: log higher level message on malformed LANGID descriptor
  usb: Add LED triggers for USB activity
  usb: Rename usb-common.c
  usb: gadget: Refactor request completion
  usb: gadget: Introduce usb_gadget_giveback_request()
  usb: dwc2/gadget: move phy bus legth initialization
  phy: remove .owner field for drivers using module_platform_driver
  ...

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2014-10-08T01:16:26+00:00

Pull "trivial tree" updates from Jiri Kosina:
 "Usual pile from trivial tree everyone is so eagerly waiting for"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
  Remove MN10300_PROC_MN2WS0038
  mei: fix comments
  treewide: Fix typos in Kconfig
  kprobes: update jprobe_example.c for do_fork() change
  Documentation: change "&" to "and" in Documentation/applying-patches.txt
  Documentation: remove obsolete pcmcia-cs from Changes
  Documentation: update links in Changes
  Documentation: Docbook: Fix generated DocBook/kernel-api.xml
  score: Remove GENERIC_HAS_IOMAP
  gpio: fix 'CONFIG_GPIO_IRQCHIP' comments
  tty: doc: Fix grammar in serial/tty
  dma-debug: modify check_for_stack output
  treewide: fix errors in printk
  genirq: fix reference in devm_request_threaded_irq comment
  treewide: fix synchronize_rcu() in comments
  checkstack.pl: port to AArch64
  doc: queue-sysfs: minor fixes
  init/do_mounts: better syntax description
  MIPS: fix comment spelling
  powerpc/simpleboot: fix comment
  ...