From: Hongyang Zhao <hongyang.zhao@163.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>
Cc: Roger Shimizu <rosh@debian.org>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Hongyang Zhao <hongyang.zhao@163.com>
Subject: [PATCH 0/3] Add Hynetek HUSB320 Type-C controller support
Date: Mon, 20 Jul 2026 16:17:10 +0800 [thread overview]
Message-ID: <20260720-husb320-v1-0-4a1e259d7dc8@163.com> (raw)
Add a Devicetree binding and Type-C class driver for the Hynetek
HUSB320 autonomous Configuration Channel controller. The device handles
the Type-C state machine without USB Power Delivery.
The driver supports fixed source and sink configurations, dual-role
operation, Try.SRC and Try.SNK, orientation and Rp current reporting,
platform VBUS and USB role control, and audio and debug accessories.
Testing was performed on a Thundercomm I615 Development Kit based on
the Qualcomm QCS615 SoC. USB device mode enumerated at 5 Gbit/s in
both plug orientations. In USB host mode, a mouse worked in both
orientations, and a USB 3.0 flash drive enumerated at 5 Gbit/s in both
plug orientations.
The datasheet is available at:
https://item.szlcsc.com/datasheet/HUSB320_BA000-QN12R/8528239.html
Signed-off-by: Hongyang Zhao <hongyang.zhao@163.com>
---
Hongyang Zhao (3):
dt-bindings: usb: Add Hynetek HUSB320 Type-C controller
usb: typec: Add Hynetek HUSB320 Type-C controller driver
MAINTAINERS: Add HUSB320 Type-C controller entry
.../devicetree/bindings/usb/hynetek,husb320.yaml | 171 +++
MAINTAINERS | 7 +
drivers/usb/typec/Kconfig | 12 +
drivers/usb/typec/Makefile | 1 +
drivers/usb/typec/husb320.c | 1177 ++++++++++++++++++++
5 files changed, 1368 insertions(+)
---
base-commit: 80574c40598aedbc1751c528e414d7e224bc6313
change-id: 20260718-husb320-6258aa172ec7
Best regards,
--
Hongyang Zhao <hongyang.zhao@163.com>
next reply other threads:[~2026-07-20 8:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-20 8:17 Hongyang Zhao [this message]
2026-07-20 8:17 ` [PATCH 1/3] dt-bindings: usb: Add Hynetek HUSB320 Type-C controller Hongyang Zhao
2026-07-31 22:53 ` Rob Herring (Arm)
2026-07-20 8:17 ` [PATCH 2/3] usb: typec: Add Hynetek HUSB320 Type-C controller driver Hongyang Zhao
2026-07-21 10:27 ` Heikki Krogerus
2026-07-20 8:17 ` [PATCH 3/3] MAINTAINERS: Add HUSB320 Type-C controller entry Hongyang Zhao
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