uboot/u-boot-stm32mp-2020.01/board/imgtec/boston/boston-lcd.h

21 lines
613 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2016 Imagination Technologies
*/
#ifndef __BOARD_BOSTON_LCD_H__
#define __BOARD_BOSTON_LCD_H__
/**
* lowlevel_display() - Display a message on Boston's LCD
* @msg: The string to display
*
* Display the string @msg on the 7 character LCD display of the Boston board.
* This is typically used for debug or to present some form of status
* indication to the user, allowing faults to be identified when things go
* wrong early enough that the UART isn't up.
*/
void lowlevel_display(const char msg[static 8]);
#endif /* __BOARD_BOSTON_LCD_H__ */