mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-02 17:41:08 +00:00
44 lines
665 B
C
44 lines
665 B
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* (C) Copyright 2015 Google, Inc
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <hang.h>
|
|
#include <log.h>
|
|
|
|
#ifdef CONFIG_SPL_BUILD
|
|
static int setup_led(void)
|
|
{
|
|
#ifdef CONFIG_SPL_LED
|
|
struct udevice *dev;
|
|
char *led_name;
|
|
int ret;
|
|
|
|
led_name = fdtdec_get_config_string(gd->fdt_blob, "u-boot,boot-led");
|
|
if (!led_name)
|
|
return 0;
|
|
ret = led_get_by_label(led_name, &dev);
|
|
if (ret) {
|
|
debug("%s: get=%d\n", __func__, ret);
|
|
return ret;
|
|
}
|
|
ret = led_set_on(dev, 1);
|
|
if (ret)
|
|
return ret;
|
|
#endif
|
|
|
|
return 0;
|
|
}
|
|
|
|
void spl_board_init(void)
|
|
{
|
|
int ret;
|
|
|
|
ret = setup_led();
|
|
if (ret) {
|
|
debug("LED ret=%d\n", ret);
|
|
hang();
|
|
}
|
|
}
|
|
#endif
|