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[0/8] i.MX8MM: add host/gadget support

Message ID 20201012062354.3743-1-peng.fan@nxp.com
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Series i.MX8MM: add host/gadget support | expand

Message

Peng Fan Oct. 12, 2020, 6:23 a.m. UTC 
This patchset is based on
https://patchwork.ozlabs.org/project/uboot/list/?series=202112
https://patchwork.ozlabs.org/project/uboot/list/?series=202117

In this patchset, A new pure DM USB driver was added to driver/use/imx
which will be used to hold i.MX DM USB stuff, the ehci-mx6.c will retire
step by step after more code moved.

It also includes the DM GADGET part of ci udc, my future idea is to
add gadget support in driver/usb/imx/ and use one driver to handle
host and gadget support.

The i.MX8MM EVK board has a typec devices, so need to setup the typec,
this piece code was added in board/freescale/common.

Stefano:
  This might not be good to merge the patches into one patchset,
but to make people could easy to setup test, so send in a whole.

 Marek:
  Please see whether you are fine moving the code to drivers/usb/imx/

Peng Fan (6):
  power: regulator: add dummy helper
  phy: nop-phy: add optional clk
  usb: imx: add i.MX usb ehci driver
  imx8m: enable usb power domain
  imx8mm_evk: add usbotg1 host support
  imx8mm_evk: add fastboot support

Sherry Sun (1):
  usb: ci_udc: Convert driver to DM_USB_GADGET

Ye Li (1):
  tcpc: Add driver for USB typec port controller (TCPC)

 Makefile                                    |    1 +
 arch/arm/dts/imx8mm-evk-u-boot.dtsi         |   43 +
 arch/arm/include/asm/arch-imx8m/sys_proto.h |    1 +
 arch/arm/include/asm/mach-imx/regs-usbphy.h |    5 +
 arch/arm/include/asm/mach-imx/sys_proto.h   |    2 +
 arch/arm/mach-imx/imx8m/soc.c               |   55 +
 board/freescale/common/Kconfig              |    6 +
 board/freescale/common/Makefile             |    4 +
 board/freescale/common/tcpc.c               | 1018 +++++++++++++++++++
 board/freescale/common/tcpc.h               |  469 +++++++++
 board/freescale/imx8mm_evk/Kconfig          |    1 +
 board/freescale/imx8mm_evk/imx8mm_evk.c     |  181 ++++
 configs/imx8mm_evk_defconfig                |   23 +
 drivers/Makefile                            |    1 +
 drivers/phy/nop-phy.c                       |   34 +
 drivers/usb/Kconfig                         |    2 +
 drivers/usb/gadget/ci_udc.c                 |  305 +++++-
 drivers/usb/host/ehci-mx6.c                 |   15 +-
 drivers/usb/imx/Kconfig                     |   10 +
 drivers/usb/imx/Makefile                    |    5 +
 drivers/usb/imx/ehci-imx.c                  |  406 ++++++++
 drivers/usb/imx/imx-usb-misc.c              |   47 +
 include/configs/imx8mm_evk.h                |   17 +
 include/power/regulator.h                   |  114 +++
 include/usb/ci_udc.h                        |    3 +
 25 files changed, 2750 insertions(+), 18 deletions(-)
 create mode 100644 board/freescale/common/tcpc.c
 create mode 100644 board/freescale/common/tcpc.h
 create mode 100644 drivers/usb/imx/Kconfig
 create mode 100644 drivers/usb/imx/Makefile
 create mode 100644 drivers/usb/imx/ehci-imx.c
 create mode 100644 drivers/usb/imx/imx-usb-misc.c

-- 
2.28.0