PSOC_ETR_AXICTL_WRBURSTLEN_MASK
val |= FIELD_PREP(PSOC_ETR_AXICTL_WRBURSTLEN_MASK,
val |= FIELD_PREP(PSOC_ETR_AXICTL_WRBURSTLEN_MASK, 0xF);
val |= FIELD_PREP(PSOC_ETR_AXICTL_WRBURSTLEN_MASK, 7);