Hi Sebastian,
On Tue, 4 Mar 2025 at 18:12, Sebastian Reichel <sebastian.reic...@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
