65 	struct hd44780_chip sc_lcd;  member
147 	sc->sc_lcd.sc_dev = self;  in lcdpanel_attach()
148 	sc->sc_lcd.sc_iot = maa->ma_iot;  in lcdpanel_attach()
149 	if (bus_space_map(sc->sc_lcd.sc_iot, maa->ma_addr, LCDPANEL_REGION,  in lcdpanel_attach()
150 	    0, &sc->sc_lcd.sc_ioir)) {  in lcdpanel_attach()
154 	bus_space_subregion(sc->sc_lcd.sc_iot, sc->sc_lcd.sc_ioir, DATA_OFFSET,  in lcdpanel_attach()
155 	    1, &sc->sc_lcd.sc_iodr);  in lcdpanel_attach()
159 	sc->sc_lcd.sc_dev_ok = 1;  in lcdpanel_attach()
160 	sc->sc_lcd.sc_cols = LCDPANEL_COLS;  in lcdpanel_attach()
161 	sc->sc_lcd.sc_vcols = LCDPANEL_VCOLS;  in lcdpanel_attach()
162 	sc->sc_lcd.sc_flags = HD_8BIT | HD_MULTILINE | HD_KEYPAD;  in lcdpanel_attach()
164 	sc->sc_lcd.sc_writereg = lcdpanel_cbt_hdwritereg;  in lcdpanel_attach()
165 	sc->sc_lcd.sc_readreg = lcdpanel_cbt_hdreadreg;  in lcdpanel_attach()
167 	hd44780_attach_subr(&sc->sc_lcd);  in lcdpanel_attach()
173 	hd44780_ddram_io(&sc->sc_lcd, sc->sc_lcd.sc_curchip, &io,  in lcdpanel_attach()
204 	hd44780_ddram_io(&sc->sc_lcd, sc->sc_lcd.sc_curchip, &io,  in lcdpanel_shutdown()
249 	return (sc->sc_lcd.sc_dev_ok == 0) ? ENXIO : 0;  in lcdpanelopen()
292 	hd44780_ddram_redraw(&sc->sc_lcd, 0, &io);  in lcdpanelwrite()
301 	return hd44780_ioctl_subr(&sc->sc_lcd, cmd, data);  in lcdpanelioctl()