1 /*
2  * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 #ifndef MESON_CONSOLE_H
8 #define MESON_CONSOLE_H
9 
10 #include <drivers/console.h>
11 
12 #ifndef __ASSEMBLER__
13 
14 #include <stdint.h>
15 
16 /*
17  * Initialize a new meson console instance and register it with the console
18  * framework. The |console| pointer must point to storage that will be valid
19  * for the lifetime of the console, such as a global or static local variable.
20  * Its contents will be reinitialized from scratch.
21  *
22  * NOTE: The clock is actually fixed to 24 MHz. The argument is only there in
23  * order to make this function future-proof.
24  */
25 int console_meson_register(uintptr_t baseaddr, uint32_t clock, uint32_t baud,
26 			   console_t *console);
27 
28 #endif /*__ASSEMBLER__*/
29 
30 #endif /* MESON_CONSOLE_H */
31