While mainline has support for the USB controller of the JH7110 since 6.5, this never really worked, even not with latest downstream kernels by Starfive - unless you were also using an old downstream U-Boot version. The reason for that was a missing syscon setting that prevented the connection between USB 2.0 PHY and the controller. This series finally fixes the issue. Jan CC: Conor Dooley <conor+dt@xxxxxxxxxx> CC: Emil Renner Berthing <kernel@xxxxxxxx> CC: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx> CC: Rob Herring <robh@xxxxxxxxxx> Jan Kiszka (3): dt-bindings: phy: jh7110-usb-phy: Add sys-syscon property riscv: dts: starfive: jh7110: Add sys-syscon property to usbphy0 phy: starfive: jh7110-usb: Fix link configuration to controller .../bindings/phy/starfive,jh7110-usb-phy.yaml | 11 ++++++++++ arch/riscv/boot/dts/starfive/jh7110.dtsi | 1 + drivers/phy/starfive/phy-jh7110-usb.c | 20 +++++++++++++++++++ 3 files changed, 32 insertions(+) -- 2.43.0
