HDAC_RIRBCTL
HDAC_WRITE_1(&sc->mem, HDAC_RIRBCTL, 0x0);
HDAC_WRITE_1(&sc->mem, HDAC_RIRBCTL,
HDAC_WRITE_1(&sc->mem, HDAC_RIRBCTL, HDAC_RIRBCTL_RINTCTL);
rirbctl = HDAC_READ_1(&sc->mem, HDAC_RIRBCTL);
HDAC_WRITE_1(&sc->mem, HDAC_RIRBCTL, rirbctl);
[HDAC_RIRBCTL] = hda_set_rirbctl,
uint8_t rirbctl = hda_get_reg_by_offset(sc, HDAC_RIRBCTL);