coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
uart_console.c
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1 /* SPDX-License-Identifier: GPL-2.0-only */
2 
3 #include <amdblocks/uart.h>
4 #include <console/uart.h>
5 
6 /*
7  * uart_platform_base and uart_platform_refclk are used by the console UART driver and need to
8  * be provided exactly once and only by the UART that is used for console.
9  */
10 
11 uintptr_t uart_platform_base(unsigned int idx)
12 {
13  return get_uart_base(idx);
14 }
15 
16 unsigned int uart_platform_refclk(void)
17 {
18  return 48000000;
19 }
uintptr_t get_uart_base(unsigned int idx)
Definition: uart.c:9
unsigned long uintptr_t
Definition: stdint.h:21
uintptr_t uart_platform_base(unsigned int idx)
Definition: uart_console.c:11
unsigned int uart_platform_refclk(void)
Definition: uart_console.c:16