IMX_GPT_CNT
t1 = READ4(sc, IMX_GPT_CNT);
t2 = READ4(sc, IMX_GPT_CNT);
WRITE4(sc, IMX_GPT_OCR2, READ4(sc, IMX_GPT_CNT) + sc->sc_period);
WRITE4(sc, IMX_GPT_OCR3, READ4(sc, IMX_GPT_CNT) + ticks);
WRITE4(sc, IMX_GPT_OCR2, READ4(sc, IMX_GPT_CNT) +
return (READ4(sc, IMX_GPT_CNT));
curcnt = startcnt = READ4(sc, IMX_GPT_CNT);
curcnt = READ4(sc, IMX_GPT_CNT);