CHIP_REV
if (CHIP_REV(sc) == CHIP_REV_Ax) {
(CHIP_REV(sc) > 0x00005000)
(CHIP_REV_IS_SLOW(sc) && (CHIP_REV(sc) & 0x00001000))
(CHIP_REV_IS_SLOW(sc) && !(CHIP_REV(sc) & 0x00001000))
(CHIP_REV(sc) == CHIP_REV_Ax))
(CHIP_REV(sc) == CHIP_REV_Bx))
if (CHIP_REV(sc) == CHIP_REV_Ax)
p_dev->chip_rev = (u8)GET_FIELD(tmp, CHIP_REV);