Lines Matching refs:period_len
378 * @period_len: period length, used in cyclic.
390 unsigned int period_len;
877 bd->mode.count = desc->period_len;
1685 size_t period_len, enum dma_transfer_direction direction,
1698 num_periods = buf_len / period_len;
1706 desc->period_len = period_len;
1710 if (period_len > SDMA_BD_MAX_CNT) {
1712 channel, period_len, SDMA_BD_MAX_CNT);
1725 bd->mode.count = period_len;
1739 i, period_len, (u64)dma_addr,
1745 dma_addr += period_len;
1746 buf += period_len;
1857 desc->period_len - desc->chn_real_count;