[PATCH v2 0/4] USB-PD TCPM improvements

[Anand Moon]

Hi Sebastian,

On Tue, 4 Mar 2025 at 18:12, Sebastian Reichel
<sebastian.reichel at collabora.com> wrote:
>
> Hi,
>
> On Tue, Mar 04, 2025 at 10:35:03AM +0530, Anand Moon wrote:
> > However, I have a question regarding the Type-C controller's
> > connection to the PMIC via I2C. I didn't see a corresponding
> > controller node in the device tree source (dts) file that would
> > support this function.
> >
> > I feel this might be causing issues in maintaining the power state?
> >
> > [1] https://github.com/u-boot/u-boot/blob/master/drivers/usb/tcpm/fusb302.c#L1285-L1316
>
> There is no direct connection between the PMIC and the fusb302. Not
> in the driver, not in DT and not on the hardware. The fusb302_get_connector_node()
> function you are referencing is for the USB-C connector devicetree node.
> You can find it here:
>
> https://github.com/u-boot/u-boot/blob/master/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi#L35
>
Thanks, I completely missed this part. sorry for the noise.
I was checking the upstream dts dir.
> Greetings,
>
> -- Sebastian
Thanks
-Anand