blob: c25eee95b7d42b708de3349042ff03090eac2b85 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
/* Copyright 2020 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* STM32G431 Nucleo-64 board-specific configuration */
#include "common.h"
#include "gpio.h"
#include "hooks.h"
#include "gpio_list.h" /* Must come after other header files. */
static void board_init(void)
{
/*
* Using alt-function to send system clock to MCO pin (PA8). The alt
* function for module clock will not get configured unless the module
* is configured here.
*/
gpio_config_module(MODULE_CLOCK, 1);
}
DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT);
static void led_second(void)
{
static int count;
/* Blink user LED on nucleo board */
gpio_set_level(GPIO_LED1, count++ & 0x1);
}
DECLARE_HOOK(HOOK_SECOND, led_second, HOOK_PRIO_DEFAULT);
|