Lines Matching refs:chno
266 unsigned int chno = channel->num; in __ipu_idmac_reset_current_buffer() local
268 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_CUR_BUF(chno)); in __ipu_idmac_reset_current_buffer()
425 unsigned int chno = channel->num; in ipu_idmac_get_current_buffer() local
427 return (ipu_cm_read(ipu, IPU_CHA_CUR_BUF(chno)) & idma_mask(chno)) ? 1 : 0; in ipu_idmac_get_current_buffer()
458 unsigned int chno = channel->num; in ipu_idmac_select_buffer() local
465 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF0_RDY(chno)); in ipu_idmac_select_buffer()
467 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF1_RDY(chno)); in ipu_idmac_select_buffer()
476 unsigned int chno = channel->num; in ipu_idmac_clear_buffer() local
484 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF0_RDY(chno)); in ipu_idmac_clear_buffer()
487 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF1_RDY(chno)); in ipu_idmac_clear_buffer()
490 ipu_cm_write(ipu, idma_mask(chno), IPU_CHA_BUF2_RDY(chno)); in ipu_idmac_clear_buffer()
519 bool ipu_idmac_channel_busy(struct ipu_soc *ipu, unsigned int chno) in ipu_idmac_channel_busy() argument
521 return (ipu_idmac_read(ipu, IDMAC_CHA_BUSY(chno)) & idma_mask(chno)); in ipu_idmac_channel_busy()
682 int chno; member
721 if (src == fsu_link_info[i].src.chno && in find_fsu_link_info()
722 sink == fsu_link_info[i].sink.chno) in find_fsu_link_info()