Re: [PATCH v4] arm64: dts: rockchip: add usb typec host support to rk3588-jaguar

[Quentin Schulz]

Hi Heiko,

On 2/28/25 4:08 PM, Heiko Stuebner wrote:
> From: Heiko Stuebner <heiko.stuebner@xxxxxxxxx>
>
> Jaguar has two type-c ports connected to fusb302 controllers that can
> work both in host and device mode and can also run in display-port
> altmode.
>
> While these ports can work in dual-role data mode, they do not support
> powering the device itself as power-sink. This causes issues because
> the current infrastructure does not cope well with dual-role data
> without dual-role power.
>
> So add the necessary nodes for the type-c controllers as well as enable
> the relevant core usb nodes. So far host modes works reliably, but
> device-mode does not. So devicemode needs more investigation.
>
> Signed-off-by: Heiko Stuebner <heiko.stuebner@xxxxxxxxx>
> Tested-by: Quentin Schulz <quentin.schulz@xxxxxxxxx>

Reviewed-by: Quentin Schulz <quentin.schulz@xxxxxxxxx>

Thanks!
Quentin