These patches are for Intel MID Platform USB OTG functions.
Ehci host controller driver/langwell usb device controller driver are
modified to support host and device functions for Intel MID platforms.
Add a new transceiver driver penwell_otg to support USB OTG functions
in Intel Medfield MID Platform.
---
Hao Wu (16):
usb: langwell_udc: use common OTG data structure for Intel MID
platform
usb: ehci-langwell-pci: support common OTG data structure for Intel
MID platform.
usb: langwell_otg: use simple IPC command to control VBus power.
usb: ehci-pci: Support Intel Medfield Platform USB OTG Host
usb: langwell_udc: enable PHY Low Power Mode for Penwell.
usb: langwell_udc: set vbus_active flag according to state
usb: ehci-pci: add Intel Penwell USB Host Power budget limitation
usb: penwell_otg: Add Intel Penwell USB OTG Transceiver driver
usb: penwell_otg: add USB charger detection
usb: penwell_otg: add charging current negotiation and notification
support
usb: langwell_udc: add HighSpeed/FullSpeed events notification
usb: penwell_otg: add runtime pm support
usb: ehci-langwell-pci: add transceiver driver interface for runtime
pm
usb: langwell_udc: add runtime pm support for otg
usb: otg: add support for MHL-USB coexistence
usb: penwell_otg: add support for MHL-USB coexistence
Alek Du (1):
ehci: Support for Intel Moorestown MPH and OTG host
Jacob Pan (1):
ehci: Support Intel Moorestown EHCI controller SRAM QH/QTD/ITD/SITD
pool caching
Jiebing Li (2):
usb: langwell_udc: add Intel Penwell USB Device Controller support.
usb: langwell_udc: add runtime pm support
Andy Luo (1):
usb: core: add runtime pm support for Intel Medfield platform
drivers/usb/core/buffer.c | 21 +-
drivers/usb/core/hcd-pci.c | 30 +-
drivers/usb/core/hub.c | 10 +
drivers/usb/core/usb.h | 1 -
drivers/usb/gadget/Kconfig | 4 +-
drivers/usb/gadget/langwell_udc.c | 433 ++++--
drivers/usb/gadget/langwell_udc.h | 8 +-
drivers/usb/host/ehci-hcd.c | 20 +-
drivers/usb/host/ehci-hub.c | 13 +-
drivers/usb/host/ehci-langwell-pci.c | 313 ++++
drivers/usb/host/ehci-pci.c | 59 +
drivers/usb/host/ehci.h | 14 +-
drivers/usb/otg/Kconfig | 14 +
drivers/usb/otg/Makefile | 1 +
drivers/usb/otg/langwell_otg.c | 48 +-
drivers/usb/otg/penwell_otg.c | 3143 ++++++++++++++++++++++++++++++++++
include/linux/usb/hcd.h | 8 +
include/linux/usb/intel_mid_otg.h | 9 +
include/linux/usb/langwell_udc.h | 2 +-
include/linux/usb/otg.h | 71 +
include/linux/usb/penwell_otg.h | 325 ++++
21 files changed, 4385 insertions(+), 162 deletions(-)
create mode 100644 drivers/usb/host/ehci-langwell-pci.c
create mode 100644 drivers/usb/otg/penwell_otg.c
create mode 100644 include/linux/usb/penwell_otg.h
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