[PATCHv2 00/12] usb: ulpi bus
From: Heikki Krogerus
Date: Wed Mar 18 2015 - 08:41:10 EST
Major changes since v1:
- calling dwc3_phy_setup earlier and registering the ULPI interface there.
- new property to dwc3 for selecting the interface in case of UTMI+ and ULPI as
suggested by Felipe
- dwc3 soft reset before registration of the ULPI interface to sync the clocks
as suggested by David
- Including support for the BYT boards that have the GPIOs controlling the reset
and cs signals.
Heikki Krogerus (12):
usb: add bus type for USB ULPI
usb: dwc3: USB2 PHY register access bits
usb: dwc3: ULPI or UTMI+ select
usb: dwc3: store driver data earlier
usb: dwc3: cache hwparams earlier
usb: dwc3: soft reset to it's own function
usb: dwc3: setup phys earlier
usb: dwc3: add hsphy_interface property
usb: dwc3: pci: add quirk for Baytrails
usb: dwc3: add ULPI interface support
phy: helpers for USB ULPI PHY registering
phy: add driver for TI TUSB1210 ULPI PHY
Documentation/devicetree/bindings/usb/dwc3.txt | 2 +
MAINTAINERS | 7 +
drivers/phy/Kconfig | 7 +
drivers/phy/Makefile | 1 +
drivers/phy/phy-tusb1210.c | 153 +++++++++++++++
drivers/phy/ulpi_phy.h | 31 +++
drivers/usb/common/Makefile | 1 +
drivers/usb/common/ulpi.c | 256 +++++++++++++++++++++++++
drivers/usb/core/Kconfig | 8 +
drivers/usb/dwc3/Kconfig | 7 +
drivers/usb/dwc3/Makefile | 4 +
drivers/usb/dwc3/core.c | 99 +++++++---
drivers/usb/dwc3/core.h | 26 +++
drivers/usb/dwc3/dwc3-pci.c | 36 ++++
drivers/usb/dwc3/platform_data.h | 2 +
drivers/usb/dwc3/ulpi.c | 91 +++++++++
include/linux/mod_devicetable.h | 6 +
include/linux/ulpi/driver.h | 62 ++++++
include/linux/ulpi/interface.h | 23 +++
include/linux/ulpi/regs.h | 130 +++++++++++++
include/linux/usb/ulpi.h | 134 +------------
scripts/mod/devicetable-offsets.c | 4 +
scripts/mod/file2alias.c | 13 ++
23 files changed, 946 insertions(+), 157 deletions(-)
create mode 100644 drivers/phy/phy-tusb1210.c
create mode 100644 drivers/phy/ulpi_phy.h
create mode 100644 drivers/usb/common/ulpi.c
create mode 100644 drivers/usb/dwc3/ulpi.c
create mode 100644 include/linux/ulpi/driver.h
create mode 100644 include/linux/ulpi/interface.h
create mode 100644 include/linux/ulpi/regs.h
--
2.1.4
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