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After commit '06c47e6286d usb: dwc3: of-simple: Add support to get resets for the device' you can add the reset property to the dwc3 node, the reset is required for the controller to work properly, otherwise bind / unbind stress testing of the USB controller on rk3399 we'd often end up with lots of failures that looked like this: phy phy-ff800000.phy.9: phy poweron failed --> -110 dwc3 fe900000.dwc3: failed to initialize core dwc3: probe of fe900000.dwc3 failed with error -110 Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.