602 	__u16 Data;  in mos7840_interrupt_callback()  local
669 				rv = mos7840_get_reg(mos7840_port, wval, wreg, &Data);  in mos7840_interrupt_callback()
851 	__u16 Data;  in mos7840_open()  local
904 	Data = 0x0;  in mos7840_open()
905 	status = mos7840_get_reg_sync(port, mos7840_port->SpRegOffset, &Data);  in mos7840_open()
910 	Data |= 0x80;  in mos7840_open()
911 	status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data);  in mos7840_open()
917 	Data &= ~0x80;  in mos7840_open()
918 	status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data);  in mos7840_open()
925 	Data = 0x0;  in mos7840_open()
927 									&Data);  in mos7840_open()
932 	Data |= 0x08;		/* Driver done bit */  in mos7840_open()
933 	Data |= 0x20;		/* rx_disable */  in mos7840_open()
935 				mos7840_port->ControlRegOffset, Data);  in mos7840_open()
945 	Data = 0x00;  in mos7840_open()
946 	status = mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_open()
952 	Data = 0x00;  in mos7840_open()
953 	status = mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data);  in mos7840_open()
959 	Data = 0xcf;  in mos7840_open()
960 	status = mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data);  in mos7840_open()
966 	Data = 0x03;  in mos7840_open()
967 	status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_open()
968 	mos7840_port->shadowLCR = Data;  in mos7840_open()
970 	Data = 0x0b;  in mos7840_open()
971 	status = mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_open()
972 	mos7840_port->shadowMCR = Data;  in mos7840_open()
974 	Data = 0x00;  in mos7840_open()
975 	status = mos7840_get_uart_reg(port, LINE_CONTROL_REGISTER, &Data);  in mos7840_open()
976 	mos7840_port->shadowLCR = Data;  in mos7840_open()
978 	Data |= SERIAL_LCR_DLAB;	/* data latch enable in LCR 0x80 */  in mos7840_open()
979 	status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_open()
981 	Data = 0x0c;  in mos7840_open()
982 	status = mos7840_set_uart_reg(port, DIVISOR_LATCH_LSB, Data);  in mos7840_open()
984 	Data = 0x0;  in mos7840_open()
985 	status = mos7840_set_uart_reg(port, DIVISOR_LATCH_MSB, Data);  in mos7840_open()
987 	Data = 0x00;  in mos7840_open()
988 	status = mos7840_get_uart_reg(port, LINE_CONTROL_REGISTER, &Data);  in mos7840_open()
990 	Data = Data & ~SERIAL_LCR_DLAB;  in mos7840_open()
991 	status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_open()
992 	mos7840_port->shadowLCR = Data;  in mos7840_open()
995 	Data = 0x0;  in mos7840_open()
996 	status = mos7840_get_reg_sync(port, mos7840_port->SpRegOffset, &Data);  in mos7840_open()
998 	Data = Data | 0x0c;  in mos7840_open()
999 	status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data);  in mos7840_open()
1001 	Data = Data & ~0x0c;  in mos7840_open()
1002 	status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data);  in mos7840_open()
1004 	Data = 0x0c;  in mos7840_open()
1005 	status = mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_open()
1008 	Data = 0x0;  in mos7840_open()
1010 									&Data);  in mos7840_open()
1011 	Data = Data & ~0x20;  in mos7840_open()
1013 									Data);  in mos7840_open()
1016 	Data = 0x0;  in mos7840_open()
1018 									&Data);  in mos7840_open()
1019 	Data = Data | 0x10;  in mos7840_open()
1021 									Data);  in mos7840_open()
1163 	__u16 Data;  in mos7840_close()  local
1208 	Data = 0x0;  in mos7840_close()
1209 	mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_close()
1211 	Data = 0x00;  in mos7840_close()
1212 	mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_close()
1601 	__u16 Data;  in mos7840_send_cmd_write_baud_rate()  local
1624 		Data = 0x2b;  in mos7840_send_cmd_write_baud_rate()
1625 		mos7840_port->shadowMCR = Data;  in mos7840_send_cmd_write_baud_rate()
1627 									Data);  in mos7840_send_cmd_write_baud_rate()
1637 		Data = 0xb;  in mos7840_send_cmd_write_baud_rate()
1638 		mos7840_port->shadowMCR = Data;  in mos7840_send_cmd_write_baud_rate()
1640 									Data);  in mos7840_send_cmd_write_baud_rate()
1651 		Data = 0x0;  in mos7840_send_cmd_write_baud_rate()
1655 								 &Data);  in mos7840_send_cmd_write_baud_rate()
1660 		Data = (Data & 0x8f) | clk_sel_val;  in mos7840_send_cmd_write_baud_rate()
1662 								Data);  in mos7840_send_cmd_write_baud_rate()
1674 		Data = mos7840_port->shadowLCR | SERIAL_LCR_DLAB;  in mos7840_send_cmd_write_baud_rate()
1675 		mos7840_port->shadowLCR = Data;  in mos7840_send_cmd_write_baud_rate()
1676 		mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_send_cmd_write_baud_rate()
1679 		Data = (unsigned char)(divisor & 0xff);  in mos7840_send_cmd_write_baud_rate()
1680 		dev_dbg(&port->dev, "set_serial_baud Value to write DLL is %x\n", Data);  in mos7840_send_cmd_write_baud_rate()
1681 		mos7840_set_uart_reg(port, DIVISOR_LATCH_LSB, Data);  in mos7840_send_cmd_write_baud_rate()
1683 		Data = (unsigned char)((divisor & 0xff00) >> 8);  in mos7840_send_cmd_write_baud_rate()
1684 		dev_dbg(&port->dev, "set_serial_baud Value to write DLM is %x\n", Data);  in mos7840_send_cmd_write_baud_rate()
1685 		mos7840_set_uart_reg(port, DIVISOR_LATCH_MSB, Data);  in mos7840_send_cmd_write_baud_rate()
1688 		Data = mos7840_port->shadowLCR & ~SERIAL_LCR_DLAB;  in mos7840_send_cmd_write_baud_rate()
1689 		mos7840_port->shadowLCR = Data;  in mos7840_send_cmd_write_baud_rate()
1690 		mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_send_cmd_write_baud_rate()
1712 	__u16 Data;  in mos7840_change_port_settings()  local
1795 	Data = 0x00;  in mos7840_change_port_settings()
1796 	mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_change_port_settings()
1798 	Data = 0x00;  in mos7840_change_port_settings()
1799 	mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1801 	Data = 0xcf;  in mos7840_change_port_settings()
1802 	mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1805 	Data = mos7840_port->shadowLCR;  in mos7840_change_port_settings()
1807 	mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1809 	Data = 0x00b;  in mos7840_change_port_settings()
1810 	mos7840_port->shadowMCR = Data;  in mos7840_change_port_settings()
1811 	mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1812 	Data = 0x00b;  in mos7840_change_port_settings()
1813 	mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1826 	Data = mos7840_port->shadowMCR;  in mos7840_change_port_settings()
1827 	mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data);  in mos7840_change_port_settings()
1842 	Data = 0x0c;  in mos7840_change_port_settings()
1843 	mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data);  in mos7840_change_port_settings()
2126 	__u16 Data;  in mos7840_port_probe()  local
2179 			mos7840_port->ControlRegOffset, &Data);  in mos7840_port_probe()
2184 		dev_dbg(&port->dev, "ControlReg Reading success val is %x, status%d\n", Data, status);  in mos7840_port_probe()
2185 	Data |= 0x08;	/* setting driver done bit */  in mos7840_port_probe()
2186 	Data |= 0x04;	/* sp1_bit to have cts change reflect in  in mos7840_port_probe()
2191 			mos7840_port->ControlRegOffset, Data);  in mos7840_port_probe()
2200 	Data = 0x01;  in mos7840_port_probe()
2202 			(__u16) (mos7840_port->DcrRegOffset + 0), Data);  in mos7840_port_probe()
2209 	Data = 0x05;  in mos7840_port_probe()
2211 			(__u16) (mos7840_port->DcrRegOffset + 1), Data);  in mos7840_port_probe()
2218 	Data = 0x24;  in mos7840_port_probe()
2220 			(__u16) (mos7840_port->DcrRegOffset + 2), Data);  in mos7840_port_probe()
2228 	Data = 0x0;  in mos7840_port_probe()
2229 	status = mos7840_set_reg_sync(port, CLK_START_VALUE_REGISTER, Data);  in mos7840_port_probe()
2236 	Data = 0x20;  in mos7840_port_probe()
2237 	status = mos7840_set_reg_sync(port, CLK_MULTI_REGISTER, Data);  in mos7840_port_probe()
2245 	Data = 0x00;  in mos7840_port_probe()
2246 	status = mos7840_set_uart_reg(port, SCRATCH_PAD_REGISTER, Data);  in mos7840_port_probe()
2255 		Data = 0xff;  in mos7840_port_probe()
2258 					((__u16)mos7840_port->port_num)), Data);  in mos7840_port_probe()
2267 		Data = 0xff;  in mos7840_port_probe()
2270 					((__u16)mos7840_port->port_num) - 0x1), Data);  in mos7840_port_probe()
2319 		Data = 0x0f;  in mos7840_port_probe()
2320 		status = mos7840_set_reg_sync(serial->port[0], ZLP_REG5, Data);  in mos7840_port_probe()