src/mainboard/google/stout/acpi_tables.c


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

/* SPDX-License-Identifier: GPL-2.0-only */

#include <acpi/acpi.h>
#include <acpi/acpi_gnvs.h>
#include "onboard.h"

#include <southbridge/intel/bd82x6x/pch.h>
#include <soc/nvs.h>
#include "thermal.h"

void mainboard_fill_gnvs(struct global_nvs *gnvs)
{
	/* Disable USB ports in S3 by default */
	gnvs->s3u0 = 0;
	gnvs->s3u1 = 0;

	/* Disable USB ports in S5 by default */
	gnvs->s5u0 = 0;
	gnvs->s5u1 = 0;

	/* EC handles all thermal and fan control on Stout. */
	gnvs->tcrt = CRITICAL_TEMPERATURE;
	gnvs->tpsv = PASSIVE_TEMPERATURE;
	gnvs->tmax = MAX_TEMPERATURE;

	// the lid is open by default.
	gnvs->lids = 1;

	/* XHCI Mode */
	gnvs->xhci = XHCI_MODE;
}