/* SPDX-License-Identifier: GPL-2.0 */ /* * Filename: ks0108.h * Version: 0.1.0 * Description: ks0108 LCD Controller driver header * * Author: Copyright (C) Miguel Ojeda Sandonis * Date: 2006-10-31 */ #ifndef _KS0108_H_ #define _KS0108_H_ /* Write a byte to the data port */ extern void ks0108_writedata(unsigned char byte); /* Write a byte to the control port */ extern void ks0108_writecontrol(unsigned char byte); /* Set the controller's current display state (0..1) */ extern void ks0108_displaystate(unsigned char state); /* Set the controller's current startline (0..63) */ extern void ks0108_startline(unsigned char startline); /* Set the controller's current address (0..63) */ extern void ks0108_address(unsigned char address); /* Set the controller's current page (0..7) */ extern void ks0108_page(unsigned char page); /* Is the module inited? */ extern unsigned char ks0108_isinited(void); #endif /* _KS0108_H_ */