Commit graph

7 commits

Author SHA1 Message Date
Kever Yang
eea4810804 usb: dwc3-of-simple: Drop redundant inclding header file
The fdtdec.h is no use in this file, remove the include code.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2020-03-30 03:48:53 +02:00
Mark Kettenis
aaa8d6b149 usb: dwc3-of-simple: Add support for RK3399
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>
2019-07-19 11:11:09 +08:00
Tom Rini
83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style
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>
2018-05-07 09:34:12 -04:00
Tom Rini
d024236e5a Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR
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>
2018-04-27 14:54:48 -04:00
Neil Armstrong
38276090ee usb: dwc3-of-simple: fix error check of clk_get_bulk when disabled
The disabled clk API returns -ENOSYS unlike the reset API returning -ENOTSUPP.

Fixes: ca7fdc8b12 ("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>
2018-04-21 18:38:56 +02:00
Jean-Jacques Hiblot
cc73ba97c0 usb: dwc3-of-simple: Add support for DRA7/AM57 platforms.
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>
2018-04-21 18:38:56 +02:00
Neil Armstrong
ca7fdc8b12 usb: host: Add simple of glue driver for DWC3 USB Controllers integration
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>
2018-04-11 17:22:07 +02:00