]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
usb: misc: onboard_usb_hub: add Genesys Logic GL3523 hub support
authorAnand Moon <linux.amoon@gmail.com>
Fri, 23 Jun 2023 14:22:28 +0000 (16:22 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 25 Oct 2023 10:03:08 +0000 (12:03 +0200)
commit8e939c21f60f2b7681582d6e5a23cfdccba1d0bb
treed96f85aaa47e177df758f6e76d4a021b57fec9c8
parenta46907e1f6b6fe77887e34c8d6e0a94ac396965f
usb: misc: onboard_usb_hub: add Genesys Logic GL3523 hub support

[ Upstream commit d97b4b35adcecd4b747d3e1c262e10e4a093cefa ]

Genesys Logic GL3523 is a 4-port USB 3.1 hub that has a reset pin to
toggle and a 5.0V core supply exported though an integrated LDO is
available for powering it.

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

Signed-off-by: Anand Moon <linux.amoon@gmail.com>
[m.felsch@pengutronix.de: include review feedback & port to 6.4]
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Link: https://lore.kernel.org/r/20230623142228.4069084-2-m.felsch@pengutronix.de
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>
drivers/usb/misc/onboard_usb_hub.c
drivers/usb/misc/onboard_usb_hub.h