serial: s5p: Add Apple M1 support
[platform/kernel/u-boot.git] / drivers / serial / serial_sbi.c
1 // SPDX-License-Identifier: GPL-2.0+
2
3 #include <debug_uart.h>
4 #include <asm/sbi.h>
5
6 static inline void _debug_uart_init(void)
7 {
8 }
9
10 static inline void _debug_uart_putc(int c)
11 {
12         if (CONFIG_IS_ENABLED(RISCV_SMODE))
13                 sbi_console_putchar(c);
14 }
15
16 DEBUG_UART_FUNCS