Re: [PATCH v2 2/2] phy: qcom-usb-hs: Add qcom,dp-manual-pullup logic

[Bryan O'Donoghue]

On 29/12/2022 21:11, Stephan Gerhold wrote:
> Then it doesn't seem to be a particularly complete schematic. 😄
> PM8916 definitely has USB_IN pads (pad # N13, P13). 😄

Let me check again.

No sorry USB_IN_0 and USB_IN_1 are connected to +5V in my schematic, I 
did check USB_IN I just forgot why it wasn't usable... +5v not VBUS is 
what its connected to.

VBUS connects to VBUS_DET on the USB Hub - a USB2514BQFN36, there's no 
corresponding routing of VBUS onto a GPIO or USB_IN_x on the PMIC.

I assume there's some good reason the PCB designer did it this way .. 
there's enough of a reason behind it that Qcom put a workaround for the 
case where PCBs don't route the VBUS state to the SoC or PMIC.

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bod