314 	reg_sser_rw_tr_cfg tr_cfg =  in sync_serial_start_port()  local
319 	tr_cfg.tr_en = regk_sser_yes;  in sync_serial_start_port()
322 	REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);  in sync_serial_start_port()
332 	reg_sser_rw_tr_cfg tr_cfg = { 0 };  in initialize_port()  local
379 	tr_cfg.urun_stop = regk_sser_no;  in initialize_port()
380 	tr_cfg.sample_size = 7;  in initialize_port()
381 	tr_cfg.sh_dir = regk_sser_msbfirst;  in initialize_port()
382 	tr_cfg.use_dma = port->use_dma ? regk_sser_yes : regk_sser_no;  in initialize_port()
384 	tr_cfg.rate_ctrl = regk_sser_bulk;  in initialize_port()
385 	tr_cfg.data_pin_use = regk_sser_dout;  in initialize_port()
387 	tr_cfg.rate_ctrl = regk_sser_iso;  in initialize_port()
388 	tr_cfg.data_pin_use = regk_sser_dout;  in initialize_port()
390 	tr_cfg.bulk_wspace = 1;  in initialize_port()
391 	REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);  in initialize_port()
743 	reg_sser_rw_tr_cfg tr_cfg;  in sync_serial_ioctl_unlocked()  local
760 	tr_cfg = REG_RD(sser, port->regi_sser, rw_tr_cfg);  in sync_serial_ioctl_unlocked()
923 		tr_cfg.bulk_wspace = frm_cfg.tr_delay;  in sync_serial_ioctl_unlocked()
939 			rec_cfg.sample_size = tr_cfg.sample_size = 7;  in sync_serial_ioctl_unlocked()
942 			rec_cfg.sample_size = tr_cfg.sample_size = 11;  in sync_serial_ioctl_unlocked()
944 			rec_cfg.sample_size = tr_cfg.sample_size = 15;  in sync_serial_ioctl_unlocked()
946 			rec_cfg.sample_size = tr_cfg.sample_size = 23;  in sync_serial_ioctl_unlocked()
948 			rec_cfg.sample_size = tr_cfg.sample_size = 31;  in sync_serial_ioctl_unlocked()
951 			rec_cfg.sh_dir = tr_cfg.sh_dir = regk_sser_msbfirst;  in sync_serial_ioctl_unlocked()
953 			rec_cfg.sh_dir = tr_cfg.sh_dir = regk_sser_lsbfirst;  in sync_serial_ioctl_unlocked()
1004 		rec_cfg.sh_dir = tr_cfg.sh_dir = regk_sser_msbfirst;  in sync_serial_ioctl_unlocked()
1005 		rec_cfg.sample_size = tr_cfg.sample_size = 7;  in sync_serial_ioctl_unlocked()
1034 	REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);  in sync_serial_ioctl_unlocked()
1205 	reg_sser_rw_tr_cfg tr_cfg = REG_RD(sser, port->regi_sser, rw_tr_cfg);  in send_word()  local
1208 	switch (tr_cfg.sample_size) {  in send_word()
1276 		reg_sser_rw_tr_cfg tr_cfg = REG_RD(sser, port->regi_sser,  in start_dma_out()  local
1287 		tr_cfg.tr_en = regk_sser_yes;  in start_dma_out()
1288 		REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);  in start_dma_out()
1377 			reg_sser_rw_tr_cfg tr_cfg;  in tr_interrupt()  local
1421 			tr_cfg = REG_RD(sser, port->regi_sser, rw_tr_cfg);  in tr_interrupt()
1430 			tr_cfg.tr_en = regk_sser_no;  in tr_interrupt()
1431 			REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg);  in tr_interrupt()