193 lines
5.5 KiB
C
193 lines
5.5 KiB
C
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/* Copyright 2019 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* Kohaku board configuration */
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#ifndef __CROS_EC_BOARD_H
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#define __CROS_EC_BOARD_H
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/* Baseboard features */
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#include "baseboard.h"
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#define CONFIG_DPTF_MOTION_LID_NO_GMR_SENSOR
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#define CONFIG_DPTF_MULTI_PROFILE
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#define CONFIG_POWER_BUTTON
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#define CONFIG_KEYBOARD_BOARD_CONFIG
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#define CONFIG_KEYBOARD_PROTOCOL_8042
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#define CONFIG_LED_COMMON
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#define CONFIG_LOW_POWER_IDLE
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#define CONFIG_LED_POWER_LED
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#define CONFIG_HOSTCMD_ESPI
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#undef CONFIG_UART_TX_BUF_SIZE
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#define CONFIG_UART_TX_BUF_SIZE 4096
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/* Keyboard features */
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#define CONFIG_PWM_KBLIGHT
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/* Sensors */
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/* BMI160 Base accel/gyro */
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#define CONFIG_ACCEL_INTERRUPTS
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#define CONFIG_ACCELGYRO_BMI160
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#define CONFIG_ACCELGYRO_BMI160_INT_EVENT \
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TASK_EVENT_MOTION_SENSOR_INTERRUPT(BASE_ACCEL)
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#define CONFIG_ACCELGYRO_BMI160_INT2_OUTPUT
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/* Camera VSYNC */
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#define CONFIG_SYNC
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#define CONFIG_SYNC_INT_EVENT \
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TASK_EVENT_MOTION_SENSOR_INTERRUPT(VSYNC)
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/* BMA253 Lid accel */
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#define CONFIG_ACCEL_BMA255
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#define CONFIG_LID_ANGLE
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#define CONFIG_LID_ANGLE_SENSOR_BASE BASE_ACCEL
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#define CONFIG_LID_ANGLE_SENSOR_LID LID_ACCEL
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#define CONFIG_LID_ANGLE_UPDATE
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/* BH1730 and TCS3400 ALS */
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#define CONFIG_ALS
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#define ALS_COUNT 2
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#define I2C_PORT_ALS I2C_PORT_SENSOR
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#define CONFIG_ALS_BH1730
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#define CONFIG_ALS_TCS3400
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#define CONFIG_ALS_TCS3400_INT_EVENT \
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TASK_EVENT_MOTION_SENSOR_INTERRUPT(CLEAR_ALS)
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/* Sensors without hardware FIFO are in forced mode */
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#define CONFIG_ACCEL_FORCE_MODE_MASK \
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(BIT(LID_ACCEL) | BIT(BASE_ALS) | BIT(CLEAR_ALS))
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/* Parameter to calculate LUX on Kohaku */
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#define CONFIG_ALS_BH1730_LUXTH_PARAMS
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/*
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* Calulation formula depends on characteristic of optical window.
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* In case of kohaku, we can select two different formula
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* as characteristic of optical window.
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* BH1730_LUXTH1_1K is charateristic of optical window.
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* 1. d1_1K/d0_1K * 1000 < BH1730_LUXTH1_1K
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* 2. d1_1K/d0_1K * 1000 >= BH1730_LUXTH1_1K
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* d0 and d1 are unsigned 16 bit. So, d1/d0 max is 65535
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* To meet 2nd condition, make BH1730_LUXTH2_1K to (max+1)*1000
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* Kohaku will not use both BH1730_LUXTH3_1K condition
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* and BH1730_LUXTH4_1K condition.
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*/
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#define BH1730_LUXTH1_1K 270
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#define BH1730_LUXTH1_D0_1K 19200
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#define BH1730_LUXTH1_D1_1K 30528
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#define BH1730_LUXTH2_1K 655360000
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#define BH1730_LUXTH2_D0_1K 11008
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#define BH1730_LUXTH2_D1_1K 10752
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#define BH1730_LUXTH3_1K 1030
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#define BH1730_LUXTH3_D0_1K 11008
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#define BH1730_LUXTH3_D1_1K 10752
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#define BH1730_LUXTH4_1K 3670
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#define BH1730_LUXTH4_D0_1K 11008
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#define BH1730_LUXTH4_D1_1K 10752
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/* USB Type C and USB PD defines */
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#define CONFIG_USB_PD_COMM_LOCKED
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#define CONFIG_USB_PD_TCPM_PS8751
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#define BOARD_TCPC_C0_RESET_HOLD_DELAY PS8XXX_RESET_DELAY_MS
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#define BOARD_TCPC_C0_RESET_POST_DELAY 0
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#define BOARD_TCPC_C1_RESET_HOLD_DELAY PS8XXX_RESET_DELAY_MS
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#define BOARD_TCPC_C1_RESET_POST_DELAY 0
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#define GPIO_USB_C0_TCPC_RST GPIO_USB_C0_TCPC_RST_ODL
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#define GPIO_USB_C1_TCPC_RST GPIO_USB_C1_TCPC_RST_ODL
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#define GPIO_BAT_LED_RED_L GPIO_LED_1_L
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#define GPIO_BAT_LED_GREEN_L GPIO_LED_3_L
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#define GPIO_PWR_LED_BLUE_L GPIO_LED_2_L
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/* BC 1.2 */
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#define CONFIG_BC12_DETECT_MAX14637
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/* Charger features */
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/*
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* The IDCHG current limit is set in 512 mA steps. The value set here is
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* somewhat specific to the battery pack being currently used. The limit here
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* was set via experimentation by finding how high it can be set and still boot
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* the AP successfully, then backing off to provide margin.
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*
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* TODO(b/133444665): Revisit this threshold once peak power consumption tuning
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* for the AP is completed.
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*/
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#define CONFIG_CHARGER_BQ25710_IDCHG_LIMIT_MA 8192
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/* Volume Button feature */
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#define CONFIG_VOLUME_BUTTONS
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#define GPIO_VOLUME_UP_L GPIO_EC_VOLUP_BTN_ODL
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#define GPIO_VOLUME_DOWN_L GPIO_EC_VOLDN_BTN_ODL
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/* Thermal features */
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#define CONFIG_TEMP_SENSOR_POWER_GPIO GPIO_EN_A_RAILS
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#define CONFIG_THERMISTOR
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#define CONFIG_THROTTLE_AP
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#define CONFIG_STEINHART_HART_3V3_30K9_47K_4050B
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/*
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* Macros for GPIO signals used in common code that don't match the
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* schematic names. Signal names in gpio.inc match the schematic and are
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* then redefined here to so it's more clear which signal is being used for
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* which purpose.
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*/
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#define GPIO_PCH_RSMRST_L GPIO_EC_PCH_RSMRST_L
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#define GPIO_PCH_SLP_S0_L GPIO_SLP_S0_L
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#define GPIO_CPU_PROCHOT GPIO_EC_PROCHOT_ODL
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#define GPIO_AC_PRESENT GPIO_ACOK_OD
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#define GPIO_RSMRST_L_PGOOD GPIO_PG_EC_RSMRST_L
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#define GPIO_PCH_SLP_S3_L GPIO_SLP_S3_L
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#define GPIO_PCH_SLP_S4_L GPIO_SLP_S4_L
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#define GPIO_EN_PP5000 GPIO_EN_PP5000_A
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#ifndef __ASSEMBLER__
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#include "gpio_signal.h"
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#include "registers.h"
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/* GPIO signals updated base on board version. */
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extern enum gpio_signal gpio_en_pp5000_a;
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enum adc_channel {
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ADC_TEMP_SENSOR_1, /* ADC0 */
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ADC_TEMP_SENSOR_2, /* ADC1 */
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ADC_TEMP_SENSOR_3, /* ADC2 */
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ADC_TEMP_SENSOR_4, /* ADC3 */
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ADC_CH_COUNT
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};
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enum sensor_id {
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LID_ACCEL = 0,
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BASE_ACCEL,
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BASE_GYRO,
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BASE_ALS,
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VSYNC,
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CLEAR_ALS,
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RGB_ALS,
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SENSOR_COUNT,
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};
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enum pwm_channel {
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PWM_CH_KBLIGHT,
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PWM_CH_COUNT
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};
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enum temp_sensor_id {
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TEMP_SENSOR_1,
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TEMP_SENSOR_2,
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TEMP_SENSOR_3,
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TEMP_SENSOR_4,
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TEMP_SENSOR_COUNT
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};
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/* List of possible batteries */
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enum battery_type {
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BATTERY_DYNA,
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BATTERY_SDI,
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BATTERY_TYPE_COUNT,
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};
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#endif /* !__ASSEMBLER__ */
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#endif /* __CROS_EC_BOARD_H */
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