MUSB_INTRUSBE
musb_writeb(mbase, MUSB_INTRUSBE, 0);
musb_writeb(regs, MUSB_INTRUSBE, 0xf7);
musb->context.intrusbe = musb_readb(musb_base, MUSB_INTRUSBE);
musb_writeb(musb_base, MUSB_INTRUSBE, musb->context.intrusbe);
musb_writeb(musb->mregs, MUSB_INTRUSBE, 0xf7);
{ "IntrUsbE", MUSB_INTRUSBE, 8 },
musb_writeb(mbase, MUSB_INTRUSBE, 0xff);
case MUSB_INTRUSBE:
case MUSB_INTRUSBE: