blob: 4b8194aaa29b37e604c0fb9c4ed52b509fa3215d (
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
|
/* Copyright 2019 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.
*/
/* Trembyle board configuration */
#include "button.h"
#include "driver/accelgyro_bmi160.h"
#include "extpower.h"
#include "gpio.h"
#include "lid_switch.h"
#include "power.h"
#include "power_button.h"
#include "switch.h"
#include "system.h"
#include "usb_charge.h"
#include "gpio_list.h"
/* These GPIOs moved. Temporarily detect and support the V0 HW. */
enum gpio_signal GPIO_PCH_PWRBTN_L = GPIO_EC_FCH_PWR_BTN_L;
enum gpio_signal GPIO_PCH_SYS_PWROK = GPIO_EC_FCH_PWROK;
void board_update_sensor_config_from_sku(void)
{
int data;
/*
* If the CBI EEPROM is found on the battery I2C port then we are
* running on V0 HW so re-map the GPIOs that moved.
*/
if ((system_get_sku_id() == 0)
&& (i2c_read8(I2C_PORT_BATTERY, I2C_ADDR_EEPROM_FLAGS, 0, &data)
== EC_SUCCESS)) {
ccprints("V0 HW detected");
GPIO_PCH_PWRBTN_L = GPIO_EC_FCH_PWR_BTN_L_V0;
GPIO_PCH_SYS_PWROK = GPIO_EC_FCH_PWROK_V0;
}
/* Enable Gyro interrupts */
gpio_enable_interrupt(GPIO_6AXIS_INT_L);
}
|
