SNOOP_SIZE_2GB    342 drivers/usb/gadget/udc/fsl_usb2_udc.h #define  SNOOP_SIZE_2GB                       0x1E	/* 2GB snoop size */
SNOOP_SIZE_2GB     39 drivers/usb/host/ehci-fsl.h #define SNOOP_SIZE_2GB		0x1e