aboutsummaryrefslogtreecommitdiff
path: root/src/mainboard/google/hatch/variants/nightfury/ramstage.c
blob: 0e6eae644e73cd2417ea68d074067b5366ef81b4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
/* SPDX-License-Identifier: GPL-2.0-only */

#include <gpio.h>
#include <baseboard/variants.h>
#include <soc/gpio.h>

void variant_ramstage_init(void)
{
	/*
	 * Enable power to FPMCU, wait for power rail to stabilize,
	 * and then deassert FPMCU reset.
	 * Waiting for the power rail to stabilize can take a while,
	 * a minimum of 400us on Nightfury.
	 */
}