Lines Matching refs:reg_width
1088 unsigned int reg_width; in atc_prep_slave_sg() local
1110 reg_width = convert_buswidth(sconfig->dst_addr_width); in atc_prep_slave_sg()
1111 ctrla |= ATC_DST_WIDTH(reg_width); in atc_prep_slave_sg()
1150 reg_width = convert_buswidth(sconfig->src_addr_width); in atc_prep_slave_sg()
1151 ctrla |= ATC_SRC_WIDTH(reg_width); in atc_prep_slave_sg()
1182 | len >> reg_width; in atc_prep_slave_sg()
1350 atc_dma_cyclic_check_values(unsigned int reg_width, dma_addr_t buf_addr, in atc_dma_cyclic_check_values() argument
1353 if (period_len > (ATC_BTSIZE_MAX << reg_width)) in atc_dma_cyclic_check_values()
1355 if (unlikely(period_len & ((1 << reg_width) - 1))) in atc_dma_cyclic_check_values()
1357 if (unlikely(buf_addr & ((1 << reg_width) - 1))) in atc_dma_cyclic_check_values()
1372 unsigned int reg_width, size_t period_len, in atc_dma_cyclic_fill_desc() argument
1382 | ATC_DST_WIDTH(reg_width) in atc_dma_cyclic_fill_desc()
1383 | ATC_SRC_WIDTH(reg_width) in atc_dma_cyclic_fill_desc()
1384 | period_len >> reg_width; in atc_dma_cyclic_fill_desc()
1438 unsigned int reg_width; in atc_prep_dma_cyclic() local
1462 reg_width = convert_buswidth(sconfig->dst_addr_width); in atc_prep_dma_cyclic()
1464 reg_width = convert_buswidth(sconfig->src_addr_width); in atc_prep_dma_cyclic()
1467 if (atc_dma_cyclic_check_values(reg_width, buf_addr, period_len)) in atc_prep_dma_cyclic()
1479 reg_width, period_len, direction)) in atc_prep_dma_cyclic()