From: Dinh Nguyen <dingu...@opensource.altera.com>
Hello,
This is version 6 of the patch series that combines the dwc2 gadget and host
driver into a single dual role driver. Here are the main differences from V5:
- Added a new patch 8/8 - usb: dwc2: move usb_disabled() call to host driver
only. This patch is needed to avoid a build error when (!USB && USB_GADGET)
condition is met.
- Addressed comments in the Kconfig/Makefile. USB_DWC2_PLATFORM and
USB_DWC2_PCI are now tristate.
For v6, the series is rebased on top of Felipe Balbi's tree on testing/next
branch. I thought this might be appropriate as there are dwc2 patches already
on this branch.
As usual, tested on SOCFPGA(host, gadget, and dual-role) and on Rpi-B
(host mode only).
I have pushed this series to a git repo to make it more convenient for people
to test/review.
git://git.rocketboards.org/linux-socfpga-next.git dwc2_dual_role_v6
Thanks,
Dinh Nguyen (8):
usb: dwc2: Update the gadget driver to use common dwc2_hsotg structure
usb: dwc2: Move gadget probe function into platform code
usb: dwc2: Initialize the USB core for peripheral mode
usb: dwc2: Update common interrupt handler to call gadget interrupt
handler
usb: dwc2: Add call_gadget functions for perpheral mode interrupts
usb: dwc2: gadget: Do not fail probe if there isn't a clock node
usb: dwc2: Update Kconfig to support dual-role
usb: dwc2: move usb_disabled() call to host driver only
drivers/usb/dwc2/Kconfig | 66 +++++-----
drivers/usb/dwc2/Makefile | 32 ++---
drivers/usb/dwc2/core.c | 10 --
drivers/usb/dwc2/core.h | 192 +++++++++++++++++------------
drivers/usb/dwc2/core_intr.c | 16 ++-
drivers/usb/dwc2/gadget.c | 283 +++++++++++++------------------------------
drivers/usb/dwc2/hcd.c | 6 +-
drivers/usb/dwc2/hcd.h | 10 --
drivers/usb/dwc2/pci.c | 7 ++
drivers/usb/dwc2/platform.c | 55 ++++++++-
10 files changed, 336 insertions(+), 341 deletions(-)
--
2.0.3
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