1 /* 2 * (C) Copyright 2005-2010 3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4 * 5 * (C) Copyright 2010 6 * Sergei Poselenov, Emcraft Systems, sposelenov@emcraft.com. 7 * 8 * SPDX-License-Identifier: GPL-2.0+ 9 */ 10 #ifndef _led_display_h_ 11 #define _led_display_h_ 12 13 /* Display Commands */ 14 #define DISPLAY_CLEAR 0x1 /* Clear the display */ 15 #define DISPLAY_HOME 0x2 /* Set cursor at home position */ 16 17 void display_set(int cmd); 18 int display_putc(char c); 19 #endif 20