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/* Copyright 2018 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.
*/
/* Common code for VARIANT_OCTOPUS_EC_NPCX796FB configuration */
#include "charge_manager.h"
#include "gpio.h"
#include "i2c.h"
#include "power.h"
#ifdef CONFIG_PWM
#include "pwm.h"
#include "pwm_chip.h"
#endif
#include "timer.h"
#include "usbc_ppc.h"
#include "util.h"
/******************************************************************************/
/* Wake up pins */
const enum gpio_signal hibernate_wake_pins[] = {
GPIO_LID_OPEN,
GPIO_AC_PRESENT,
GPIO_POWER_BUTTON_L,
/* EC_RST_ODL needs to wake device while in PSL hibernate. */
GPIO_EC_RST_ODL,
};
const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
/******************************************************************************/
/* I2C port map configuration */
const struct i2c_port_t i2c_ports[] = {
{
.name = "battery",
.port = I2C_PORT_BATTERY,
.kbps = 100,
.scl = GPIO_I2C0_SCL,
.sda = GPIO_I2C0_SDA
},
{
.name = "tcpc0",
.port = I2C_PORT_TCPC0,
.kbps = 400,
.scl = GPIO_I2C1_SCL,
.sda = GPIO_I2C1_SDA
},
{
.name = "tcpc1",
.port = I2C_PORT_TCPC1,
.kbps = 400,
.scl = GPIO_I2C2_SCL,
.sda = GPIO_I2C2_SDA
},
{
.name = "eeprom",
.port = I2C_PORT_EEPROM,
.kbps = 100,
.scl = GPIO_I2C3_SCL,
.sda = GPIO_I2C3_SDA
},
{
.name = "charger",
.port = I2C_PORT_CHARGER,
.kbps = 100,
.scl = GPIO_I2C4_SCL,
.sda = GPIO_I2C4_SDA
},
#ifndef VARIANT_OCTOPUS_NO_SENSORS
{
.name = "sensor",
.port = I2C_PORT_SENSOR,
.kbps = 100,
.scl = GPIO_I2C7_SCL,
.sda = GPIO_I2C7_SDA
},
#endif
};
const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports);
#ifdef CONFIG_PWM
/******************************************************************************/
/* PWM channels. Must be in the exactly same order as in enum pwm_channel. */
const struct pwm_t pwm_channels[] = {
[PWM_CH_KBLIGHT] = { .channel = 3, .flags = PWM_CONFIG_DSLEEP,
.freq = 100 },
};
BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT);
#endif
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