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path: root/drivers/usb/gadget/udc
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* Various Makefiles: Add SPDX-License-Identifier tagsTom Rini2015-11-10-0/+3
| | | | | | | | | | | After consulting with some of the SPDX team, the conclusion is that Makefiles are worth adding SPDX-License-Identifier tags too, and most of ours have one. This adds tags to ones that lack them and converts a few that had full (or in one case, very partial) license blobs into the equivalent tag. Cc: Kate Stewart <kstewart@linuxfoundation.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* usb: udc: Fix warnings on 64-bit buildsMichal Simek2015-11-03-1/+1
| | | | | | | | | | | | | Cast u32 bit value to 64bit before recasting to 64bit pointer to avoid pointer from integer cast size mismatch warnings. Warning log: +../drivers/usb/gadget/udc/udc-core.c: In function ‘usb_gadget_unmap_request’: +../drivers/usb/gadget/udc/udc-core.c:68:19: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* usb: dwc3: Makefile: Make dwc3 driver compile in u-bootKishon Vijay Abraham I2015-04-14-1/+1
| | | | | | | | Now that the entire dwc3 driver is adapted to compile with uboot build, modify the Makefiles so that the dwc3 driver can be built. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
* usb: gadget: udc: make udc-core compile in u-boot buildKishon Vijay Abraham I2015-04-14-309/+26
| | | | | | | | | | Make udc-core compile in u-boot by removing all linux specific stuff and having only the bare minimal udc-core required for usb gadget drivers. Also modified the file header to a format that is generally being used in u-boot. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
* usb: gadget: udc: add udc-core from linux kernel to u-bootKishon Vijay Abraham I2015-04-14-0/+641
Added udc-core.c from linux kernel 3.19-rc1 (97bf6af1f9) to u-boot. This will be adapted to work with u-boot in the following patches. Adding support for udc will help to seamlessly port dwc3 driver from linux kernel to u-boot (since dwc3 uses udc-core) and it'll also help to add support for multiple gadget controllers to be functional at the same time. All other gadget drivers can also be adapted to use udc-core. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>