ARM: multi_v7_defconfig: enable USB onboard HUB driver

Enable the USB onboard HUB driver, used on STM32MP1 boards.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Link: https://lore.kernel.org/r/20220726080708.162547-5-fabrice.gasnier@foss.st.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Author: Fabrice Gasnier

arch/arm/configs/multi_v7_defconfig

@@ -861,6 +861,7 @@ CONFIG_USB_CHIPIDEA_UDC=y
 CONFIG_USB_CHIPIDEA_HOST=y
 CONFIG_USB_ISP1760=y
 CONFIG_USB_HSIC_USB3503=y
+CONFIG_USB_ONBOARD_HUB=m
 CONFIG_AB8500_USB=y
 CONFIG_KEYSTONE_USB_PHY=m
 CONFIG_NOP_USB_XCEIV=y