[U-Boot] [PATCH v7 00/11] [RESEND] Add support for DM_USB and DM_USB_DEV for TI's DRA7 EVMs and AM57 EVMs platforms.

Mon Nov 19 16:09:13 UTC 2018

Hi Jean-Jacques,

> Hi Lukasz,
> 
> On 19/11/2018 09:11, Lukasz Majewski wrote:
> > Hi Jean-Jacques,
> >  
> >> Resending this series after rebasing on top of latest u-boot.
> >> This series applies on top of the series "[PATCH v3 0/7]
> >> Improvements for the dwc3_generic driver"
> >>
> >> Moving to DM_USB and DM_USB_DEV brings some benefits:
> >> - it is required to support DM_ETH and USB network adapters with
> >> the same binary.
> >> - support for USB3 on AM57x comes almost for free
> >> - removal of platform code related to USB
> >>
> >> Tested on:
> >> - dra76 evm
> >> - AM572 evm
> >>  
> > I've tried to merge and test your patches:
> > SHA1: 0c4b382f9041f9f2f00246c8a0ece90dae5451be
> > https://github.com/lmajewski/u-boot-dfu/commits/testing
> >
> >
> > The results from Travis-CI:
> > https://travis-ci.org/lmajewski/u-boot-dfu/jobs/456736504
> >
> > It breaks for e.g. OMAP.  
> 
> Thanks for testing it.
> 
> This series applies on top of the series "[PATCH v3 0/7] Improvements 
> for the dwc3_generic driver". This is required to set the direction
> of PHY (peripheral or host).

Ach... Ok. I will re-test it. Thanks for the hint.

> 
> This is the reason why it fails to build properly.
> 
> 
> JJ
> 
> >
> > Could you check this problem and resubmit patches?
> >
> > Thanks in advance,
> > Łukasz
> >  
> >> Changes in v7:
> >> - replace remaining if() statements with ut_assert()
> >> - Fix build issue "multiple definition of
> >> `usb_gadget_handle_interrupts'"
> >> - Fixed build issue "multiple definition of
> >> `usb_gadget_handle_interrupts'"
> >>
> >> Changes in v6:
> >> - ti-pipe3-phy: take PLL out of IDLE in pipe3_init(). The PLL may
> >> have been put into idle by pipe3_exit()
> >> - DRA7 configs: enable DM_USB and DM_USB_DEV. Use DWC3_GENERIC in
> >> place of DWC3_OF_SIMPLE. disable non DM USB options
> >> - AM57 configs: enable DM_USB and DM_USB_DEV. Use DWC3_GENERIC in
> >> place of DWC3_OF_SIMPLE. disable non DM USB options
> >> - Supports DM USB for peripherals
> >> - Removed DTS changes that disabled USB1 on DRA7 because
> >> DM_USB_DEV is now supported
> >>
> >> Changes in v5:
> >> - Rebased on latest u-boot
> >> - Removed patches that have already been merged
> >>
> >> Changes in v4:
> >> - Fix word missing in commit log
> >> - Remove dependency on MISC
> >> - Renamed the commit (DM_USB is already enabled, the only missing
> >> option is for the USB2 phy driver)
> >> - Remove dependency on MISC
> >> - Remove omap specific glue layer and use dwc3-of-simple glue layer
> >>
> >> Changes in v3:
> >> - in syscon_regmap_lookup_by_phandle(), use dev_dbg() instead of
> >> printf()
> >> - added unit test for syscon_regmap_lookup_by_phandle()
> >>
> >> Changes in v2:
> >> - Add USB3 support to ti-pipe3-phy driver
> >> - omap-usb2-phy: Implement power_on and power_off callbacks
> >> - am57xx boards: when DM_USB is used, turn on the required USB
> >> clocks
> >> - split dts changes in 2 commits: one for binding the children of
> >>    ocp2scp at 4a080000, and one to disable USB1  on all DRA7 EVMs
> >> - Enable DM_USB in am57xx_evm_defconfig. USB3 (super speed) is
> >> supported.
> >>
> >> Jean-Jacques Hiblot (9):
> >>    syscon: dm: Add a new method to get a regmap from DTS
> >>    phy: Add a new driver for OMAP's USB2 PHYs
> >>    dwc3-generic: Add support for the TI DWC3 glue
> >>    board: ti: dra7xx-evm: turn on USB clocks in late init stage
> >>    dts: dra7x: make ocp2scp at 4a080000 compatible with simple-bus
> >>    configs: enable DM_USB and DM_USB_DEV for all DRA7 platforms
> >>    configs: am57xx_evm: Enable DM_USB and DM_USB_DEV
> >>    board: ti: dra7-evm: remove USB platform code
> >>    board: ti: am57xx: remove USB platform code
> >>
> >> Vignesh R (2):
> >>    phy: ti-pip3-phy: Add support for USB3 PHY
> >>    board; ti: am57xx: turn on USB clocks
> >>
> >>   arch/arm/dts/omap5-u-boot.dtsi  |   4 +
> >>   arch/sandbox/dts/test.dts       |   6 +-
> >>   board/ti/am57xx/board.c         | 106 ++++------------------
> >>   board/ti/dra7xx/evm.c           | 123 ++++---------------------
> >>   configs/am57xx_evm_defconfig    |  10 +-
> >>   configs/am57xx_hs_evm_defconfig |  10 +-
> >>   configs/dra7xx_evm_defconfig    |   8 +-
> >>   configs/dra7xx_hs_evm_defconfig |   8 +-
> >>   drivers/core/syscon-uclass.c    |  23 +++++
> >>   drivers/phy/Kconfig             |   9 ++
> >>   drivers/phy/Makefile            |   1 +
> >>   drivers/phy/omap-usb2-phy.c     | 196
> >> ++++++++++++++++++++++++++++++++++++++++
> >> drivers/phy/ti-pipe3-phy.c      |  32 +++++--
> >> drivers/usb/dwc3/dwc3-generic.c |  85 +++++++++++++++++
> >> include/syscon.h                |  13 +++
> >> test/dm/syscon.c                |  29 ++++++ 16 files changed, 448
> >> insertions(+), 215 deletions(-) create mode 100644
> >> drivers/phy/omap-usb2-phy.c
> >>  
> >
> >
> >
> > Best regards,
> >
> > Lukasz Majewski
> >
> > --
> >
> > DENX Software Engineering GmbH,      Managing Director: Wolfgang
> > Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell,
> > Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email:
> > lukma at denx.de  

Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma at denx.de
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