From: Michal Simek <michal.simek@xilinx.com>
To: linux-kernel@vger.kernel.org, monstr@monstr.eu,
michal.simek@xilinx.com, git@xilinx.com
Cc: devicetree@vger.kernel.org, linux-usb@vger.kernel.org,
"Alexander A. Klimov" <grandmaster@al2klimov.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Masahiro Yamada <masahiroy@kernel.org>,
Al Cooper <alcooperx@gmail.com>, Rob Herring <robh+dt@kernel.org>,
Alan Stern <stern@rowland.harvard.edu>,
Bastien Nocera <hadess@hadess.net>,
Piyush Mehta <piyush.mehta@xilinx.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/2] usb: misc: Add support for Microchip USB5744
Date: Tue, 9 Feb 2021 11:48:08 +0100 [thread overview]
Message-ID: <cover.1612867682.git.michal.simek@xilinx.com> (raw)
Hi,
the series is adding basic support for this USB hub. The key part is
running reset over GPIO line and when i2c is connected it is necessary to
send command to boot the hub. This chip is available on Xilinx
zcu100/Ultra96 v1 board.
Thanks,
Michal
Changes in v2:
- s/USB_USB5744/USB_HUB_USB5744/g
- Fix order in Makefile and Kconfig
Piyush Mehta (2):
dt-bindings: usb: misc: Add binding for Microchip usb5744 hub
usb: misc: usb5744: Add support for USB hub controller
.../bindings/usb/microchip,usb5744.yaml | 56 +++++++++
MAINTAINERS | 2 +
drivers/usb/misc/Kconfig | 9 ++
drivers/usb/misc/Makefile | 1 +
drivers/usb/misc/usb5744.c | 115 ++++++++++++++++++
5 files changed, 183 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/microchip,usb5744.yaml
create mode 100644 drivers/usb/misc/usb5744.c
--
2.30.0
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next reply other threads:[~2021-02-09 10:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-09 10:48 Michal Simek [this message]
2021-02-09 10:48 ` [PATCH v2 1/2] dt-bindings: usb: misc: Add binding for Microchip usb5744 hub Michal Simek
2021-02-10 22:22 ` Rob Herring
2021-02-11 9:35 ` Michal Simek
2021-02-11 14:42 ` Rob Herring
2021-02-24 13:37 ` Michal Simek
2021-03-04 20:02 ` Rob Herring
2021-02-09 10:48 ` [PATCH v2 2/2] usb: misc: usb5744: Add support for USB hub controller Michal Simek
2021-02-09 11:20 ` Greg Kroah-Hartman
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