[PATCH 0/4] Add HUSB311 Type-C controller

[Alexey Charkov]

HUSB311 is a drop-in replacement for RT1711H, used in Rockchip RK3576 EVB1
board and some other boards closely following the reference schematic.

The existing RT1711H driver seems to work fine with HUSB311, and there is
no public documentation available for HUSB311 to identify any meaningful
differences, so this series wires up the existing driver to treat
HUSB311 in the same way it treats RT1711H.

This also enables a bare-bones DT node for HUSB311 on RK3576 EVB1, but
currently misses the connections graph for the USB SS and SBU lines, as
those might require the USBDP PHY ports schema to be updated first for
proper DP AltMode support as indicated by Sebastian.

Signed-off-by: Alexey Charkov <alchark at flipper.net>

---
Alexey Charkov (4):
      dt-bindings: vendor-prefixes: Add Hynetek Semiconductor Co., Ltd.
      dt-bindings: usb: richtek,rt1711h: Add Hynetek HUSB311
      usb: typec: tcpci_rt1711h: Add support for Hynetek HUSB311
      arm64: dts: rockchip: Add HUSB311 Type-C controller on RK3576 EVB1

 .../devicetree/bindings/usb/richtek,rt1711h.yaml    |  2 ++
 .../devicetree/bindings/vendor-prefixes.yaml        |  2 ++
 arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts    | 20 ++++++++++++++++++++
 drivers/usb/typec/tcpm/tcpci_rt1711h.c              | 21 +++++++++++++++++++--
 4 files changed, 43 insertions(+), 2 deletions(-)
---
base-commit: 7109a2155340cc7b21f27e832ece6df03592f2e8
change-id: 20260115-husb311-291bbb1a7776

Best regards,
-- 
Alexey Charkov <alchark at flipper.net>