Lines Matching refs:reg_width
1090 unsigned int reg_width; in atc_prep_slave_sg() local
1112 reg_width = convert_buswidth(sconfig->dst_addr_width); in atc_prep_slave_sg()
1113 ctrla |= ATC_DST_WIDTH(reg_width); in atc_prep_slave_sg()
1152 reg_width = convert_buswidth(sconfig->src_addr_width); in atc_prep_slave_sg()
1153 ctrla |= ATC_SRC_WIDTH(reg_width); in atc_prep_slave_sg()
1184 | len >> reg_width; in atc_prep_slave_sg()
1352 atc_dma_cyclic_check_values(unsigned int reg_width, dma_addr_t buf_addr, in atc_dma_cyclic_check_values() argument
1355 if (period_len > (ATC_BTSIZE_MAX << reg_width)) in atc_dma_cyclic_check_values()
1357 if (unlikely(period_len & ((1 << reg_width) - 1))) in atc_dma_cyclic_check_values()
1359 if (unlikely(buf_addr & ((1 << reg_width) - 1))) in atc_dma_cyclic_check_values()
1374 unsigned int reg_width, size_t period_len, in atc_dma_cyclic_fill_desc() argument
1384 | ATC_DST_WIDTH(reg_width) in atc_dma_cyclic_fill_desc()
1385 | ATC_SRC_WIDTH(reg_width) in atc_dma_cyclic_fill_desc()
1386 | period_len >> reg_width; in atc_dma_cyclic_fill_desc()
1440 unsigned int reg_width; in atc_prep_dma_cyclic() local
1464 reg_width = convert_buswidth(sconfig->dst_addr_width); in atc_prep_dma_cyclic()
1466 reg_width = convert_buswidth(sconfig->src_addr_width); in atc_prep_dma_cyclic()
1469 if (atc_dma_cyclic_check_values(reg_width, buf_addr, period_len)) in atc_prep_dma_cyclic()
1481 reg_width, period_len, direction)) in atc_prep_dma_cyclic()