This patchset adds support for Synposys Designware core AHB-UDC (USB Device controller) for Arm platfoms.
New UDC driver is added to drivers/usb/gadget directory along with updating the Kconfig and Makefile. DT bindings documentation is also added for the same. Device tree entry for the same in NS2 dtsi will be sent for review once the DRD phy driver code is pushed (which is being reviewed in a separate patch series). This patchset is tested on Broadcom NS2 BCM958712K reference board. Repo: https://github.com/Broadcom/arm64-linux.git Branch: udc_v1 Raviteja Garimella (2): Add DT bindings documentation for Synopsys UDC driver Synopsys USB 2.0 Device Controller (UDC) Driver .../devicetree/bindings/usb/snps,dw-ahb-udc.txt | 29 + drivers/usb/gadget/udc/Kconfig | 12 + drivers/usb/gadget/udc/Makefile | 1 + drivers/usb/gadget/udc/snps_udc.c | 1751 ++++++++++++++++++++ drivers/usb/gadget/udc/snps_udc.h | 1071 ++++++++++++ 5 files changed, 2864 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/snps,dw-ahb-udc.txt create mode 100644 drivers/usb/gadget/udc/snps_udc.c create mode 100644 drivers/usb/gadget/udc/snps_udc.h -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
