Lines Matching refs:control
64 readb(&((__channel)->control))
134 writeb(reg, &channel->control); in read_zsreg()
136 retval = readb(&channel->control); in read_zsreg()
145 writeb(reg, &channel->control); in write_zsreg()
147 writeb(value, &channel->control); in write_zsreg()
158 regval = readb(&channel->control); in sunzilog_clear_fifo()
168 writeb(ERR_RES, &channel->control); in sunzilog_clear_fifo()
192 writeb(ERR_RES, &channel->control); in __load_zsregs()
340 writeb(ERR_RES, &channel->control); in sunzilog_receive_chars()
345 ch = readb(&channel->control); in sunzilog_receive_chars()
410 status = readb(&channel->control); in sunzilog_status_handle()
413 writeb(RES_EXT_INT, &channel->control); in sunzilog_status_handle()
425 status = readb(&channel->control); in sunzilog_status_handle()
462 unsigned char status = readb(&channel->control); in sunzilog_transmit_chars()
523 writeb(RES_Tx_P, &channel->control); in sunzilog_transmit_chars()
544 writeb(RES_H_IUS, &channel->control); in sunzilog_interrupt()
567 writeb(RES_H_IUS, &channel->control); in sunzilog_interrupt()
598 status = readb(&channel->control); in sunzilog_read_channel_status()
689 status = readb(&channel->control); in sunzilog_start_tx()
790 up->prev_status = readb(&channel->control); in __sunzilog_startup()
1015 writeb(ERR_RES, &channel->control); in sunzilog_get_poll_char()
1020 ch = readb(&channel->control); in sunzilog_get_poll_char()
1140 unsigned char val = readb(&channel->control); in sunzilog_putchar()