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2f911ca41e
Add USB controller and USB PHY controller nodes for Exynos850 SoC.
The USB controller has next features:
- Dual Role Device (DRD) controller
- DWC3 compatible
- Supports USB 2.0 host and USB 2.0 device interfaces
- Supports full-speed (12 Mbps) and high-speed (480 Mbps) modes with
USB device 2.0 interface
- Supports on-chip USB PHY transceiver
- Supports up to 16 bi-directional endpoints (that includes control
endpoint 0)
- Complies with xHCI 1.00 specification
Only USB 2.0 is supported in Exynos850, so only UTMI+ PHY interface is
specified in "phys" property (index 0) and PIPE3 is omitted (index 1).
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Link: https://lore.kernel.org/r/20230825215445.28309-2-semen.protsenko@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
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Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
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https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
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.