220 } lcd;  variable
716 	if (lcd.pins.bl == PIN_NONE)  in lcd_backlight()
918 		lcd.proto = LCD_PROTO_PARALLEL;  in lcd_init()
919 		lcd.charset = LCD_CHARSET_NORMAL;  in lcd_init()
920 		lcd.pins.e = PIN_STROBE;  in lcd_init()
921 		lcd.pins.rs = PIN_AUTOLF;  in lcd_init()
930 		lcd.proto = LCD_PROTO_SERIAL;  in lcd_init()
931 		lcd.charset = LCD_CHARSET_KS0074;  in lcd_init()
932 		lcd.pins.bl = PIN_AUTOLF;  in lcd_init()
933 		lcd.pins.cl = PIN_STROBE;  in lcd_init()
934 		lcd.pins.da = PIN_D0;  in lcd_init()
943 		lcd.proto = LCD_PROTO_PARALLEL;  in lcd_init()
944 		lcd.charset = LCD_CHARSET_NORMAL;  in lcd_init()
945 		lcd.pins.e = PIN_AUTOLF;  in lcd_init()
946 		lcd.pins.rs = PIN_SELECP;  in lcd_init()
947 		lcd.pins.rw = PIN_INITP;  in lcd_init()
956 		lcd.proto = DEFAULT_LCD_PROTO;  in lcd_init()
957 		lcd.charset = DEFAULT_LCD_CHARSET;  in lcd_init()
963 		lcd.proto = LCD_PROTO_PARALLEL;  in lcd_init()
964 		lcd.charset = LCD_CHARSET_NORMAL;  in lcd_init()
965 		lcd.pins.e = PIN_STROBE;  in lcd_init()
966 		lcd.pins.rs = PIN_SELECP;  in lcd_init()
985 		lcd.charset = lcd_charset;  in lcd_init()
987 		lcd.proto = lcd_proto;  in lcd_init()
989 		lcd.pins.e = lcd_e_pin;  in lcd_init()
991 		lcd.pins.rs = lcd_rs_pin;  in lcd_init()
993 		lcd.pins.rw = lcd_rw_pin;  in lcd_init()
995 		lcd.pins.cl = lcd_cl_pin;  in lcd_init()
997 		lcd.pins.da = lcd_da_pin;  in lcd_init()
999 		lcd.pins.bl = lcd_bl_pin;  in lcd_init()
1011 	if (lcd.proto == LCD_PROTO_SERIAL) {	/* SERIAL */  in lcd_init()
1014 		if (lcd.pins.cl == PIN_NOT_SET)  in lcd_init()
1015 			lcd.pins.cl = DEFAULT_LCD_PIN_SCL;  in lcd_init()
1016 		if (lcd.pins.da == PIN_NOT_SET)  in lcd_init()
1017 			lcd.pins.da = DEFAULT_LCD_PIN_SDA;  in lcd_init()
1019 	} else if (lcd.proto == LCD_PROTO_PARALLEL) {	/* PARALLEL */  in lcd_init()
1022 		if (lcd.pins.e == PIN_NOT_SET)  in lcd_init()
1023 			lcd.pins.e = DEFAULT_LCD_PIN_E;  in lcd_init()
1024 		if (lcd.pins.rs == PIN_NOT_SET)  in lcd_init()
1025 			lcd.pins.rs = DEFAULT_LCD_PIN_RS;  in lcd_init()
1026 		if (lcd.pins.rw == PIN_NOT_SET)  in lcd_init()
1027 			lcd.pins.rw = DEFAULT_LCD_PIN_RW;  in lcd_init()
1032 	if (lcd.pins.bl == PIN_NOT_SET)  in lcd_init()
1033 		lcd.pins.bl = DEFAULT_LCD_PIN_BL;  in lcd_init()
1035 	if (lcd.pins.e == PIN_NOT_SET)  in lcd_init()
1036 		lcd.pins.e = PIN_NONE;  in lcd_init()
1037 	if (lcd.pins.rs == PIN_NOT_SET)  in lcd_init()
1038 		lcd.pins.rs = PIN_NONE;  in lcd_init()
1039 	if (lcd.pins.rw == PIN_NOT_SET)  in lcd_init()
1040 		lcd.pins.rw = PIN_NONE;  in lcd_init()
1041 	if (lcd.pins.bl == PIN_NOT_SET)  in lcd_init()
1042 		lcd.pins.bl = PIN_NONE;  in lcd_init()
1043 	if (lcd.pins.cl == PIN_NOT_SET)  in lcd_init()
1044 		lcd.pins.cl = PIN_NONE;  in lcd_init()
1045 	if (lcd.pins.da == PIN_NOT_SET)  in lcd_init()
1046 		lcd.pins.da = PIN_NONE;  in lcd_init()
1048 	if (lcd.charset == NOT_SET)  in lcd_init()
1049 		lcd.charset = DEFAULT_LCD_CHARSET;  in lcd_init()
1051 	if (lcd.charset == LCD_CHARSET_KS0074)  in lcd_init()
1056 	pin_to_bits(lcd.pins.e, lcd_bits[LCD_PORT_D][LCD_BIT_E],  in lcd_init()
1058 	pin_to_bits(lcd.pins.rs, lcd_bits[LCD_PORT_D][LCD_BIT_RS],  in lcd_init()
1060 	pin_to_bits(lcd.pins.rw, lcd_bits[LCD_PORT_D][LCD_BIT_RW],  in lcd_init()
1062 	pin_to_bits(lcd.pins.bl, lcd_bits[LCD_PORT_D][LCD_BIT_BL],  in lcd_init()
1064 	pin_to_bits(lcd.pins.cl, lcd_bits[LCD_PORT_D][LCD_BIT_CL],  in lcd_init()
1066 	pin_to_bits(lcd.pins.da, lcd_bits[LCD_PORT_D][LCD_BIT_DA],  in lcd_init()
1069 	lcd.charlcd = charlcd;  in lcd_init()
1070 	lcd.initialized = true;  in lcd_init()
1409 	if (keypressed && lcd.enabled && lcd.initialized)  in panel_scan_timer()
1410 		charlcd_poke(lcd.charlcd);  in panel_scan_timer()
1607 	if (lcd.enabled) {  in panel_attach()
1609 		if (!lcd.charlcd || charlcd_register(lcd.charlcd))  in panel_attach()
1621 	if (lcd.enabled)  in panel_attach()
1622 		charlcd_unregister(lcd.charlcd);  in panel_attach()
1624 	kfree(lcd.charlcd);  in panel_attach()
1625 	lcd.charlcd = NULL;  in panel_attach()
1648 	if (lcd.enabled) {  in panel_detach()
1649 		charlcd_unregister(lcd.charlcd);  in panel_detach()
1650 		lcd.initialized = false;  in panel_detach()
1651 		kfree(lcd.charlcd);  in panel_detach()
1652 		lcd.charlcd = NULL;  in panel_detach()
1729 	lcd.enabled = (selected_lcd_type > 0);  in panel_init_module()
1731 	if (lcd.enabled) {  in panel_init_module()
1736 		lcd.charset = lcd_charset;  in panel_init_module()
1737 		lcd.proto = lcd_proto;  in panel_init_module()
1738 		lcd.pins.e = lcd_e_pin;  in panel_init_module()
1739 		lcd.pins.rs = lcd_rs_pin;  in panel_init_module()
1740 		lcd.pins.rw = lcd_rw_pin;  in panel_init_module()
1741 		lcd.pins.cl = lcd_cl_pin;  in panel_init_module()
1742 		lcd.pins.da = lcd_da_pin;  in panel_init_module()
1743 		lcd.pins.bl = lcd_bl_pin;  in panel_init_module()
1761 	if (!lcd.enabled && !keypad.enabled) {  in panel_init_module()