blob: 8d60bf5ce54d5f7446e6de2901ce309f8bc17b8c (
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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
#include <acpi/acpi.h>
#include <acpi/acpigen.h>
#include <baseboard/variants.h>
#include <delay.h>
#include <ec/google/chromeec/ec.h>
#include <gpio.h>
#include <sar.h>
enum {
SKU_ID_BOTEN_MIN = 0x60000,
SKU_ID_BOTEN_MAX = 0x6ffff,
SKU_ID_BOTENFLEX_MIN = 0x90000,
SKU_ID_BOTENFLEX_MAX = 0x9ffff,
SKU_ID_BOOKEM_MIN = 0x290000,
SKU_ID_BOOKEM_MAX = 0x29ffff,
};
static void power_off_lte_module(void)
{
gpio_output(GPP_H17, 0);
mdelay(10);
gpio_output(GPP_A10, 0);
}
void variant_smi_sleep(u8 slp_typ)
{
/*
* Once the FW_CONFIG is provisioned, power off LTE module only under
* the situation where it is stuffed.
*/
if (slp_typ == ACPI_S5)
power_off_lte_module();
}
const char *get_wifi_sar_cbfs_filename(void)
{
uint32_t sku_id = google_chromeec_get_board_sku();
if (sku_id >= SKU_ID_BOTEN_MIN && sku_id <= SKU_ID_BOTEN_MAX)
return "wifi_sar-boten.hex";
if (sku_id >= SKU_ID_BOTENFLEX_MIN && sku_id <= SKU_ID_BOTENFLEX_MAX)
return "wifi_sar-botenflex.hex";
if (sku_id >= SKU_ID_BOOKEM_MIN && sku_id <= SKU_ID_BOOKEM_MAX)
return "wifi_sar-bookem.hex";
return WIFI_SAR_CBFS_DEFAULT_FILENAME;
}
void variant_generate_s0ix_hook(enum s0ix_entry entry)
{
if (entry == S0IX_ENTRY)
acpigen_soc_clear_tx_gpio(GPP_D13);
else if (entry == S0IX_EXIT)
acpigen_soc_set_tx_gpio(GPP_D13);
}
|
