Icenowy Zheng a2431e7e8b usb: misc: onboard_usb_hub: add Genesys Logic GL850G hub support
[ Upstream commit 9bae996ffa28ac03b6d95382a2a082eb219e745a ]

Genesys Logic GL850G is a 4-port USB 2.0 STT hub that has a reset pin to
toggle and a 3.3V core supply exported (although an integrated LDO is
available for powering it with 5V).

Add the support for this hub, for controlling the reset pin and the core
power supply.

Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
Acked-by: Matthias Kaehlcke <mka@chromium.org>
Link: https://lore.kernel.org/r/20221206055228.306074-4-uwu@icenowy.me
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stable-dep-of: e59e38158c61 ("usb: misc: onboard_hub: add support for Microchip USB2412 USB 2.0 hub")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-10-25 12:03:08 +02:00
2023-09-13 09:42:28 +02:00
2022-09-28 09:02:20 +02:00
2022-09-28 09:02:20 +02:00
2022-10-10 12:00:45 -07:00
2023-10-19 23:08:58 +02:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    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.
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