602 	__u16 Data;  in mos7840_interrupt_callback()  local
669 				rv = mos7840_get_reg(mos7840_port, wval, wreg, &Data);  in mos7840_interrupt_callback()
852 	__u16 Data;  in mos7840_open()  local
905 	Data = 0x0;  in mos7840_open()
906 	status = mos7840_get_reg_sync(port, mos7840_port->SpRegOffset, &Data);  in mos7840_open()
911 	Data |= 0x80;  in mos7840_open()
912 	status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data);  in mos7840_open()
918 	Data &= ~0x80;  in mos7840_open()
919 	status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data);  in mos7840_open()
926 	Data = 0x0;  in mos7840_open()
928 									&Data);  in mos7840_open()
933 	Data |= 0x08;		/* Driver done bit */  in mos7840_open()
934 	Data |= 0x20;		/* rx_disable */  in mos7840_open()
936 				mos7840_port->ControlRegOffset, Data);  in mos7840_open()
946 	Data = 0x00;  in mos7840_open()
947 	status = mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_open()
953 	Data = 0x00;  in mos7840_open()
954 	status = mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data);  in mos7840_open()
960 	Data = 0xcf;  in mos7840_open()
961 	status = mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data);  in mos7840_open()
967 	Data = 0x03;  in mos7840_open()
968 	status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_open()
969 	mos7840_port->shadowLCR = Data;  in mos7840_open()
971 	Data = 0x0b;  in mos7840_open()
972 	status = mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_open()
973 	mos7840_port->shadowMCR = Data;  in mos7840_open()
975 	Data = 0x00;  in mos7840_open()
976 	status = mos7840_get_uart_reg(port, LINE_CONTROL_REGISTER, &Data);  in mos7840_open()
977 	mos7840_port->shadowLCR = Data;  in mos7840_open()
979 	Data |= SERIAL_LCR_DLAB;	/* data latch enable in LCR 0x80 */  in mos7840_open()
980 	status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_open()
982 	Data = 0x0c;  in mos7840_open()
983 	status = mos7840_set_uart_reg(port, DIVISOR_LATCH_LSB, Data);  in mos7840_open()
985 	Data = 0x0;  in mos7840_open()
986 	status = mos7840_set_uart_reg(port, DIVISOR_LATCH_MSB, Data);  in mos7840_open()
988 	Data = 0x00;  in mos7840_open()
989 	status = mos7840_get_uart_reg(port, LINE_CONTROL_REGISTER, &Data);  in mos7840_open()
991 	Data = Data & ~SERIAL_LCR_DLAB;  in mos7840_open()
992 	status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_open()
993 	mos7840_port->shadowLCR = Data;  in mos7840_open()
996 	Data = 0x0;  in mos7840_open()
997 	status = mos7840_get_reg_sync(port, mos7840_port->SpRegOffset, &Data);  in mos7840_open()
999 	Data = Data | 0x0c;  in mos7840_open()
1000 	status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data);  in mos7840_open()
1002 	Data = Data & ~0x0c;  in mos7840_open()
1003 	status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data);  in mos7840_open()
1005 	Data = 0x0c;  in mos7840_open()
1006 	status = mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_open()
1009 	Data = 0x0;  in mos7840_open()
1011 									&Data);  in mos7840_open()
1012 	Data = Data & ~0x20;  in mos7840_open()
1014 									Data);  in mos7840_open()
1017 	Data = 0x0;  in mos7840_open()
1019 									&Data);  in mos7840_open()
1020 	Data = Data | 0x10;  in mos7840_open()
1022 									Data);  in mos7840_open()
1163 	__u16 Data;  in mos7840_close()  local
1201 	Data = 0x0;  in mos7840_close()
1202 	mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_close()
1204 	Data = 0x00;  in mos7840_close()
1205 	mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_close()
1594 	__u16 Data;  in mos7840_send_cmd_write_baud_rate()  local
1617 		Data = 0x2b;  in mos7840_send_cmd_write_baud_rate()
1618 		mos7840_port->shadowMCR = Data;  in mos7840_send_cmd_write_baud_rate()
1620 									Data);  in mos7840_send_cmd_write_baud_rate()
1630 		Data = 0xb;  in mos7840_send_cmd_write_baud_rate()
1631 		mos7840_port->shadowMCR = Data;  in mos7840_send_cmd_write_baud_rate()
1633 									Data);  in mos7840_send_cmd_write_baud_rate()
1644 		Data = 0x0;  in mos7840_send_cmd_write_baud_rate()
1648 								 &Data);  in mos7840_send_cmd_write_baud_rate()
1653 		Data = (Data & 0x8f) | clk_sel_val;  in mos7840_send_cmd_write_baud_rate()
1655 								Data);  in mos7840_send_cmd_write_baud_rate()
1667 		Data = mos7840_port->shadowLCR | SERIAL_LCR_DLAB;  in mos7840_send_cmd_write_baud_rate()
1668 		mos7840_port->shadowLCR = Data;  in mos7840_send_cmd_write_baud_rate()
1669 		mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_send_cmd_write_baud_rate()
1672 		Data = (unsigned char)(divisor & 0xff);  in mos7840_send_cmd_write_baud_rate()
1673 		dev_dbg(&port->dev, "set_serial_baud Value to write DLL is %x\n", Data);  in mos7840_send_cmd_write_baud_rate()
1674 		mos7840_set_uart_reg(port, DIVISOR_LATCH_LSB, Data);  in mos7840_send_cmd_write_baud_rate()
1676 		Data = (unsigned char)((divisor & 0xff00) >> 8);  in mos7840_send_cmd_write_baud_rate()
1677 		dev_dbg(&port->dev, "set_serial_baud Value to write DLM is %x\n", Data);  in mos7840_send_cmd_write_baud_rate()
1678 		mos7840_set_uart_reg(port, DIVISOR_LATCH_MSB, Data);  in mos7840_send_cmd_write_baud_rate()
1681 		Data = mos7840_port->shadowLCR & ~SERIAL_LCR_DLAB;  in mos7840_send_cmd_write_baud_rate()
1682 		mos7840_port->shadowLCR = Data;  in mos7840_send_cmd_write_baud_rate()
1683 		mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_send_cmd_write_baud_rate()
1705 	__u16 Data;  in mos7840_change_port_settings()  local
1788 	Data = 0x00;  in mos7840_change_port_settings()
1789 	mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_change_port_settings()
1791 	Data = 0x00;  in mos7840_change_port_settings()
1792 	mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1794 	Data = 0xcf;  in mos7840_change_port_settings()
1795 	mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1798 	Data = mos7840_port->shadowLCR;  in mos7840_change_port_settings()
1800 	mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1802 	Data = 0x00b;  in mos7840_change_port_settings()
1803 	mos7840_port->shadowMCR = Data;  in mos7840_change_port_settings()
1804 	mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1805 	Data = 0x00b;  in mos7840_change_port_settings()
1806 	mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1819 	Data = mos7840_port->shadowMCR;  in mos7840_change_port_settings()
1820 	mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1835 	Data = 0x0c;  in mos7840_change_port_settings()
1836 	mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_change_port_settings()
2118 	__u16 Data;  in mos7840_port_probe()  local
2171 			mos7840_port->ControlRegOffset, &Data);  in mos7840_port_probe()
2176 		dev_dbg(&port->dev, "ControlReg Reading success val is %x, status%d\n", Data, status);  in mos7840_port_probe()
2177 	Data |= 0x08;	/* setting driver done bit */  in mos7840_port_probe()
2178 	Data |= 0x04;	/* sp1_bit to have cts change reflect in  in mos7840_port_probe()
2183 			mos7840_port->ControlRegOffset, Data);  in mos7840_port_probe()
2192 	Data = 0x01;  in mos7840_port_probe()
2194 			(__u16) (mos7840_port->DcrRegOffset + 0), Data);  in mos7840_port_probe()
2201 	Data = 0x05;  in mos7840_port_probe()
2203 			(__u16) (mos7840_port->DcrRegOffset + 1), Data);  in mos7840_port_probe()
2210 	Data = 0x24;  in mos7840_port_probe()
2212 			(__u16) (mos7840_port->DcrRegOffset + 2), Data);  in mos7840_port_probe()
2220 	Data = 0x0;  in mos7840_port_probe()
2221 	status = mos7840_set_reg_sync(port, CLK_START_VALUE_REGISTER, Data);  in mos7840_port_probe()
2228 	Data = 0x20;  in mos7840_port_probe()
2229 	status = mos7840_set_reg_sync(port, CLK_MULTI_REGISTER, Data);  in mos7840_port_probe()
2237 	Data = 0x00;  in mos7840_port_probe()
2238 	status = mos7840_set_uart_reg(port, SCRATCH_PAD_REGISTER, Data);  in mos7840_port_probe()
2247 		Data = 0xff;  in mos7840_port_probe()
2250 					((__u16)mos7840_port->port_num)), Data);  in mos7840_port_probe()
2259 		Data = 0xff;  in mos7840_port_probe()
2262 					((__u16)mos7840_port->port_num) - 0x1), Data);  in mos7840_port_probe()
2310 		Data = 0x0f;  in mos7840_port_probe()
2311 		status = mos7840_set_reg_sync(serial->port[0], ZLP_REG5, Data);  in mos7840_port_probe()