97 			writew(XMTSERV, &twi->int_stat);  in wait_for_completion()
99 				writew(*(msg->abuf++), &twi->xmt_data8);  in wait_for_completion()
102 				writew(*(msg->buf++), &twi->xmt_data8);  in wait_for_completion()
107 					writew(ctl | RSTART | MDIR,  in wait_for_completion()
110 					writew(ctl | STOP, &twi->master_ctl);  in wait_for_completion()
114 			writew(RCVSERV, &twi->int_stat);  in wait_for_completion()
120 				writew(ctl | STOP, &twi->master_ctl);  in wait_for_completion()
124 			writew(MERR, &twi->int_stat);  in wait_for_completion()
128 			writew(MCOMP, &twi->int_stat);  in wait_for_completion()
133 				writew(ctl, &twi->master_ctl);  in wait_for_completion()
172 	writew(chip, &twi->master_addr);  in i2c_transfer()
175 	writew(XMTFLUSH | RCVFLUSH, &twi->fifo_ctl);  in i2c_transfer()
176 	writew(0, &twi->fifo_ctl);  in i2c_transfer()
181 		writew(*(msg.abuf++), &twi->xmt_data8);  in i2c_transfer()
184 		writew(*(msg.buf++), &twi->xmt_data8);  in i2c_transfer()
189 	writew(-1, &twi->master_stat);  in i2c_transfer()
190 	writew(-1, &twi->int_stat);  in i2c_transfer()
191 	writew(0, &twi->int_mask);  in i2c_transfer()
197 	writew(ctl, &twi->master_ctl);  in i2c_transfer()
204 		writew(ctl, &twi->master_ctl);  in i2c_transfer()
206 		writew(ctl, &twi->control);  in i2c_transfer()
208 		writew(ctl, &twi->control);  in i2c_transfer()
223 	writew(clkdiv, &twi->clkdiv);  in adi_i2c_setspeed()
226 	writew(speed > 100000 ? FAST : 0, &twi->master_ctl);  in adi_i2c_setspeed()
237 	writew(prescale, &twi->control);  in adi_i2c_init()
243 	writew(TWI_ENA | prescale, &twi->control);  in adi_i2c_init()