Lines Matching refs:reg_width
1076 unsigned int reg_width; in atc_prep_slave_sg() local
1098 reg_width = convert_buswidth(sconfig->dst_addr_width); in atc_prep_slave_sg()
1099 ctrla |= ATC_DST_WIDTH(reg_width); in atc_prep_slave_sg()
1138 reg_width = convert_buswidth(sconfig->src_addr_width); in atc_prep_slave_sg()
1139 ctrla |= ATC_SRC_WIDTH(reg_width); in atc_prep_slave_sg()
1170 | len >> reg_width; in atc_prep_slave_sg()
1206 atc_dma_cyclic_check_values(unsigned int reg_width, dma_addr_t buf_addr, in atc_dma_cyclic_check_values() argument
1209 if (period_len > (ATC_BTSIZE_MAX << reg_width)) in atc_dma_cyclic_check_values()
1211 if (unlikely(period_len & ((1 << reg_width) - 1))) in atc_dma_cyclic_check_values()
1213 if (unlikely(buf_addr & ((1 << reg_width) - 1))) in atc_dma_cyclic_check_values()
1228 unsigned int reg_width, size_t period_len, in atc_dma_cyclic_fill_desc() argument
1238 | ATC_DST_WIDTH(reg_width) in atc_dma_cyclic_fill_desc()
1239 | ATC_SRC_WIDTH(reg_width) in atc_dma_cyclic_fill_desc()
1240 | period_len >> reg_width; in atc_dma_cyclic_fill_desc()
1294 unsigned int reg_width; in atc_prep_dma_cyclic() local
1318 reg_width = convert_buswidth(sconfig->dst_addr_width); in atc_prep_dma_cyclic()
1320 reg_width = convert_buswidth(sconfig->src_addr_width); in atc_prep_dma_cyclic()
1323 if (atc_dma_cyclic_check_values(reg_width, buf_addr, period_len)) in atc_prep_dma_cyclic()
1335 reg_width, period_len, direction)) in atc_prep_dma_cyclic()