Hi Alex,
Am Donnerstag, 4. Juli 2024, 12:52:35 CEST schrieb Alex Bee:
> Am 03.07.24 um 23:05 schrieb Heiko Stuebner:
> > The Rock 5 ITX as the name suggests is made in the ITX form factor and
> > actually build in a form to be used in a regular case even providing
> > connectors for regular front-panel io.
> >
> > It can be powered either bei 12V, ATX power-supply or PoE.
> >
> > Notable peripherals are the 4 SATA ports, M.2 M-Key slot, M.2 E-key slot,
> > 2*2.5Gb pcie-connected ethernet nics.
> >
> > As of yet unsupported display options consist of 2*hdmi, DP via type-c,
> > eDP + 2*DSI via pcb connectors.
> >
> > USB ports are 4*USB3 + 2*USB2 on the back panel and 2-port front-panel
> > connector.
> >
> > Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
> > ---
> > +&usb_host1_xhci {
> > + dr_mode = "host";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + status = "okay";
> > +
> > + /* 2.0 hub on port 1 */
> > + hub_2_0: hub@1 {
> > + compatible = "usb5e3,610";
> > + reg = <1>;
> > + peer-hub = <&hub_3_0>;
> > + vdd-supply = <&vcc5v0_usb12>;
> Are you sure about this one? I couldn't find any schematics for this board,
> but both the bindings for usb5e3,610 and the datasheet[0] are saying this
> is the supply for the hub's internal logic which is typically ~3.3V. It's
> definitely not a supply for the vbus.
>
> [0] http://www.sunnyqi.com/upLoad/product/month_1308/GL852G.pdf
yeah, you're right. The vdd-supply is coming from vcc_3v3 it seems
vcc5v0_usb12 is the phy supply instead.
Will fix that in v3.
Thanks for catching that
Heiko
