[PATCH v2 0/7] rockchip: PHY drivers (USB)

From: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
To: kever.yang-TNX95d0MmH7DzftRWevZcw@public.gmane.org,
	philipp.tomsich-SN7IsUiht6C/RdPyistoZJqQE7yCjDx5@public.gmane.org,
	Simon Glass <sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	Frank Wang <frank.wang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
	wmc-TNX95d0MmH7DzftRWevZcw@public.gmane.org,
	chenjh-TNX95d0MmH7DzftRWevZcw@public.gmane.org,
	heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org
Cc: Jagan Teki
	<jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>,
	u-boot-0aAXYlwwYIKGBzrmiIFOJg@public.gmane.org,
	Belisko Marek
	<marek.belisko-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	linux-amarula-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org,
	linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [PATCH v2 0/7] rockchip: PHY drivers (USB)
Date: Wed,  6 May 2020 13:20:18 +0530	[thread overview]
Message-ID: <20200506075025.1677-1-jagan@amarulasolutions.com> (raw)

This is next following series from previous PHY drivers
on rockchip [1].

And also tested on top of Frank 'USB 3.0' series [2] from
patches 0/9 to 6/9.

With this USB 3.0 Host port seems to detecting USB storage
but need more testing on other modes as well.

Log on rock960 and NanoPC-t4:

rock960 => usb start
starting USB...
Bus usb@fe380000: USB EHCI 1.00
Bus usb@fe3c0000: USB EHCI 1.00
Bus dwc3: usb maximum-speed not found
Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
scanning bus usb@fe380000 for devices... 1 USB Device(s) found
scanning bus usb@fe3c0000 for devices... 1 USB Device(s) found
scanning bus dwc3 for devices... 2 USB Device(s) found
       scanning usb for storage devices... 1 Storage Device(s) found
rock960 => usb tree
USB device tree:
  1  Hub (480 Mb/s, 0mA)
     u-boot EHCI Host Controller 

  1  Hub (480 Mb/s, 0mA)
     u-boot EHCI Host Controller 

  1  Hub (5 Gb/s, 0mA)
  |  U-Boot XHCI Host Controller 
  |
  +-2  Mass Storage (480 Mb/s, 200mA)
       Generic Mass Storage 789CDB36

=> usb start
starting USB...
Bus usb@fe380000: USB EHCI 1.00
Bus usb@fe3c0000: USB EHCI 1.00
Bus dwc3: usb maximum-speed not found
dwc3_of_parse: In
Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
Bus dwc3: usb maximum-speed not found
dwc3_of_parse: In
Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
scanning bus usb@fe380000 for devices... 1 USB Device(s) found
scanning bus usb@fe3c0000 for devices... 1 USB Device(s) found
scanning bus dwc3 for devices... 1 USB Device(s) found
scanning bus dwc3 for devices... 2 USB Device(s) found
       scanning usb for storage devices... 1 Storage Device(s) found
=> usb tree
USB device tree:
  1  Hub (480 Mb/s, 0mA)
     u-boot EHCI Host Controller

  1  Hub (480 Mb/s, 0mA)
     u-boot EHCI Host Controller

  1  Hub (5 Gb/s, 0mA)
     U-Boot XHCI Host Controller

  1  Hub (5 Gb/s, 0mA)
  |  U-Boot XHCI Host Controller
  |
  +-2  Mass Storage (480 Mb/s, 200mA)
       Generic Mass Storage 789CDB36

[2] https://patchwork.ozlabs.org/project/uboot/cover/20200430021620.25772-1-frank.wang-TNX95d0MmH7DzftRWevZcw@public.gmane.org/
[1] https://patchwork.ozlabs.org/project/uboot/cover/20200430214529.18887-1-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org/

Any inputs?
Jagan.

Jagan Teki (7):
  clk: rk3399: Enable/Disable the USB2PHY clk
  clk: rk3399: Set empty for TCPHY assigned-clocks
  clk: rk3399: Enable/Disable TCPHY clocks
  phy: rockchip: Add Rockchip USB2PHY driver
  arm64: dts: rk3399: Move u2phy into root port
  phy: rockchip: Add Rockchip USB TypeC PHY driver
  usb: dwc3: add dis_del_phy_power_chg_quirk

 arch/arm/dts/rk3399.dtsi                      | 108 +--
 drivers/Makefile                              |   1 +
 drivers/clk/rockchip/clk_rk3399.c             |  38 +
 drivers/phy/Kconfig                           |   1 +
 drivers/phy/rockchip/Kconfig                  |  21 +
 drivers/phy/rockchip/Makefile                 |   7 +
 drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 312 +++++++
 drivers/phy/rockchip/phy-rockchip-typec.c     | 796 ++++++++++++++++++
 drivers/usb/dwc3/core.c                       |   6 +
 drivers/usb/dwc3/core.h                       |   1 +
 include/dwc3-uboot.h                          |   1 +
 11 files changed, 1238 insertions(+), 54 deletions(-)
 create mode 100644 drivers/phy/rockchip/Kconfig
 create mode 100644 drivers/phy/rockchip/Makefile
 create mode 100644 drivers/phy/rockchip/phy-rockchip-inno-usb2.c
 create mode 100644 drivers/phy/rockchip/phy-rockchip-typec.c

-- 
2.17.1