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/* Copyright (c) 2013 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.
*/
/* Spring board configuration */
#ifndef __BOARD_H
#define __BOARD_H
/* 16 MHz SYSCLK clock frequency */
#define CPU_CLOCK 16000000
/* Debug features */
#undef CONFIG_TASK_PROFILING
/* Optional features */
#define CONFIG_ADC
#define CONFIG_BATTERY_SMART
#define CONFIG_BOARD_PRE_INIT
#define CONFIG_CHARGER_TPS65090
#define CONFIG_CHIPSET_GAIA
#define CONFIG_CMD_BATDEBUG
#define CONFIG_CMD_ILIM
#define CONFIG_CMD_PMU
#define CONFIG_CONSOLE_RESTRICTED_INPUT
#define CONFIG_EXTPOWER_SPRING
#define CONFIG_HOST_COMMAND_STATUS
#define CONFIG_I2C
#define CONFIG_I2C_PASSTHROUGH
#define CONFIG_KEYBOARD_PROTOCOL_MKBP
#define CONFIG_LOW_POWER_IDLE /* Use STOP mode when we have nothing to do */
#define CONFIG_LED_DRIVER_LP5562
#define CONFIG_PMU_HARD_RESET
#define CONFIG_PMU_TPS65090
#define CONFIG_PWM
#define CONFIG_USB_SWITCH_TSU6721
#define CONFIG_VBOOT_HASH
#ifndef __ASSEMBLER__
/* Keyboard output port list */
#define KB_OUT_PORT_LIST GPIO_B, GPIO_C
/* Charging */
#define I2C_PORT_MASTER 0
#define I2C_PORT_BATTERY I2C_PORT_MASTER
#define I2C_PORT_CHARGER I2C_PORT_MASTER
#define I2C_PORT_SLAVE 1
/* Low battery threshold. In mAh. */
#define BATTERY_AP_OFF_LEVEL 1
/* Timer selection */
#define TIM_CLOCK_MSB 2
#define TIM_CLOCK_LSB 4
#define TIM_WATCHDOG 1
/* ADC signal */
enum adc_channel {
ADC_CH_USB_VBUS_SNS = 0,
ADC_CH_USB_DP_SNS,
ADC_CH_USB_DN_SNS,
/* Number of ADC channels */
ADC_CH_COUNT
};
/* PWM signal */
enum pwm_channel {
PWM_CH_ILIM = 0,
/* Number of PWM channels */
PWM_CH_COUNT
};
#include "gpio_signal.h"
#endif /* !__ASSEMBLER__ */
#endif /* __BOARD_H */
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