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path: root/drivers/usb/host/dwc3-of-simple.c
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* usb: dwc3-of-simple: Drop redundant inclding header fileKever Yang2020-03-301-1/+0
| | | | | | The fdtdec.h is no use in this file, remove the include code. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
* usb: dwc3-of-simple: Add support for RK3399Mark Kettenis2019-07-191-0/+1
| | | | | | | | Add compatible string for RK3399 and enable it by default on Rockchip platforms with USB3 support. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
* SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini2018-05-071-2/+1
| | | | | | | | | | | | | | | | | | | | When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
* Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTRTom Rini2018-04-271-2/+0
| | | | | | | | We have a large number of places where while we historically referenced gd in the code we no longer do, as well as cases where the code added that line "just in case" during development and never dropped it. Signed-off-by: Tom Rini <trini@konsulko.com>
* usb: dwc3-of-simple: fix error check of clk_get_bulk when disabledNeil Armstrong2018-04-211-1/+1
| | | | | | | | The disabled clk API returns -ENOSYS unlike the reset API returning -ENOTSUPP. Fixes: ca7fdc8b1267 ("usb: host: Add simple of glue driver for DWC3 USB Controllers integration") Reported-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
* usb: dwc3-of-simple: Add support for DRA7/AM57 platforms.Jean-Jacques Hiblot2018-04-211-0/+1
| | | | | | | Add the compatibility with "ti,dwc3" and enable it by default if DM_USB is enabled. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
* usb: host: Add simple of glue driver for DWC3 USB Controllers integrationNeil Armstrong2018-04-111-0/+109
This is a port of the dwc3-of-simple driver from Linux to enable/deassert clock and resets of a simple DWC3 Controller HW glue. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>