arm-trusted-firmware/include/drivers/amlogic/meson_console.h

31 lines
827 B
C

/*
* Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef MESON_CONSOLE_H
#define MESON_CONSOLE_H
#include <drivers/console.h>
#ifndef __ASSEMBLER__
#include <stdint.h>
/*
* Initialize a new meson console instance and register it with the console
* framework. The |console| pointer must point to storage that will be valid
* for the lifetime of the console, such as a global or static local variable.
* Its contents will be reinitialized from scratch.
*
* NOTE: The clock is actually fixed to 24 MHz. The argument is only there in
* order to make this function future-proof.
*/
int console_meson_register(uintptr_t baseaddr, uint32_t clock, uint32_t baud,
console_t *console);
#endif /*__ASSEMBLER__*/
#endif /* MESON_CONSOLE_H */