boards: arm: stm32 disco kit target board has USB-OTG instance

This commit enables the USB OTG full-speed instance (OTG)
on the target board b_u585i_iot02a from STMicroelectronics.
OTG is available on USB type-C connector (CN1).

Signed-off-by: Francois Ramu <francois.ramu@st.com>
3 files changed