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still USB OTG not supported am1808

any way to load manually for the device/host?

last psp could compile by selecting OTG but latest PSP could not compile not only OTG but also slave mode, something wrong with Kconfig, don't know why.

warning while compile:

scripts/kconfig/conf --silentoldconfig Kconfig
warning: (USB_MUSB_HDRC_HCD && USB_SUPPORT && USB_MUSB_HDRC && (USB_MUSB_HOST || USB_MUSB_OTG) && USB_GADGET_MUSB_HDRC || USB_MUSB_OTG && <choice> && USB && USB_GADGET && PM && EXPERIMENTAL || USB_LANGWELL_OTG && USB_SUPPORT && (USB || USB_GADGET) && USB && PCI && INTEL_SCU_IPC) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && EXPERIMENTAL && USB_SUSPEND)
warning: (USB_MUSB_HDRC_HCD && USB_SUPPORT && USB_MUSB_HDRC && (USB_MUSB_HOST || USB_MUSB_OTG) && USB_GADGET_MUSB_HDRC || USB_MUSB_OTG && <choice> && USB && USB_GADGET && PM && EXPERIMENTAL || USB_LANGWELL_OTG && USB_SUPPORT && (USB || USB_GADGET) && USB && PCI && INTEL_SCU_IPC) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && EXPERIMENTAL && USB_SUSPEND)

 error message:

In file included from drivers/usb/musb/cppi41_dma.c:27:
drivers/usb/musb/musb_core.h:105:2: error: #error bogus Kconfig output ... select CONFIG_USB_GADGET_MUSB_HDRC