dvboxfb
volatile struct dvboxfb *db = (struct dvboxfb *)fb->regkva;
volatile struct dvboxfb *db = (struct dvboxfb *)fb->regkva;
while (((volatile struct dvboxfb *)(regaddr))->wbusy != 0 || \
((volatile struct dvboxfb *)(regaddr))->as_busy != 0) \
while (((struct dvboxfb *)(regaddr))->wbusy || \
((struct dvboxfb *)(regaddr))->as_busy) DELAY(100)
struct dvboxfb *dp = (void *)ip->regbase;
dv_reset(struct dvboxfb *dbp)
static void dv_reset(struct dvboxfb *);
struct dvboxfb *regbase;