Hi Jean-Jacques, > Hi Lukasz, > > gentle ping on the status on this series.
Do we have tested by from somebody from RockChip community?
>
> JJ
>
>
> On 09/10/2018 16:29, Loic Devulder wrote:
> >
> > On 9/25/18 11:03 AM, Jean-Jacques Hiblot wrote:
> >> This series aims at bringing improvements to the dwc3_generic
> >> driver so that it can be used by most of the platforms using the
> >> dwc3 controller.
> >>
> >> I tested this on with DRA7 and AM57x platforms for both Peripheral
> >> and Host operations. The code to enable DM USB host & dev support
> >> for those platforms will be submitted in a separate series.
> >>
> >> Michal Simek has tested this series:
> >> " I have tested it on zcu100 with usb stick, usb to ethernet
> >> converter and also dfu.
> >> Tested-by: Michal Simek <michal.si...@xilinx.com>"
> >>
> > Tested-by: Loic Devulder <ldevul...@suse.de>
> >
> > I tested this series of patches on Khadas VIM as well as
> > Libretech-cc board and it resolved this issue ("USB0:
> > "Synchronous Abort" handler, esr 0x96000210") I had on both cards
> > (I think on all s905x Amlogic SBC)!
> >> Enhancements:
> >> - use separate Kconfig option for DM USB Periphal and DM USB Host.
> >> This allow platforms to keep their non-DM USB peripheral code and
> >> use the DM USB host.
> >> - fixes the bind/probe confusion in dwc3_generic. The probe is
> >> done when the USB device is first needed.
> >> - handles PHYs when in the peripheral mode. The code to handle the
> >> PHYs is shared with the host side
> >> - handles clock and reset
> >> - bind host controller to the more generic driver 'xhci-dwc3'
> >>
> >>
> >> Changes in v3:
> >> - fixes bug dwc3_setup_phy(): the phy arrays wasn't returned. This
> >> was visible only when the device is removed.
> >> - Stub the DWC3 PHY operations if CONFIG_IS_ENABLED(PHY) is false.
> >> This fixes all build issues but one (evb-rk3328).
> >> - Fix build issue with evb-rk3328 by enabling CONFIG_USB_DWC3.
> >> This has little impact on the footprint and should not break the
> >> runtime as the xhci-rockchip driver has its own probe function.
> >> Nevertheless this was !!! NOT TESTED !!! by lack of hw
> >>
> >> Changes in v2:
> >> - Updated commit log
> >> - Fixed typo in thordown.c
> >> - select DM_USB_DEV by default for zynqmp platforms
> >>
> >> Jean-Jacques Hiblot (8):
> >> usb: gadget: Do not call board_usb_xxx() directly in USB gadget
> >> drivers
> >> usb: introduce a separate config option for DM USB device
> >> usb: udc: implement DM versions of
> >> usb_gadget_initialize()/_release()/_handle_interrupt()
> >> dwc3_generic: do not probe the USB device driver when it's bound
> >> dwc3: move phy operation to core.c
> >> configs: evb-rk3328: Enable CONFIG_USB_DWC3
> >> dwc3-generic: Handle the PHYs, the clocks and the reset lines
> >> dwc3-generic: Add select_dr_mode operation
> >>
> >> arch/arm/Kconfig | 2 +
> >> cmd/fastboot.c | 4 +-
> >> cmd/rockusb.c | 4 +-
> >> cmd/thordown.c | 4 +-
> >> cmd/usb_gadget_sdp.c | 4 +-
> >> cmd/usb_mass_storage.c | 4 +-
> >> common/dfu.c | 6 +-
> >> configs/evb-rk3328_defconfig | 1 +
> >> drivers/usb/Kconfig | 6 ++
> >> drivers/usb/dwc3/Kconfig | 7 +-
> >> drivers/usb/dwc3/core.c | 89 +++++++++++++++-
> >> drivers/usb/dwc3/dwc3-generic.c | 207
> >> +++++++++++++++++++++++++++++---------
> >> drivers/usb/dwc3/ep0.c | 1 -
> >> drivers/usb/gadget/ether.c | 38 +------
> >> drivers/usb/gadget/udc/udc-core.c | 44 +++++++-
> >> drivers/usb/host/xhci-dwc3.c | 95 ++---------------
> >> include/dwc3-uboot.h | 19 ++++
> >> include/linux/usb/gadget.h | 18 ++++ 18 files changed, 367
> >> insertions(+), 186 deletions(-)
>
Best regards,
Lukasz Majewski
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