229 lines
6.2 KiB
C
229 lines
6.2 KiB
C
/* Copyright 2013 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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/* Configuration for Samus mainboard */
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#ifndef __CROS_EC_BOARD_H
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#define __CROS_EC_BOARD_H
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/* Debug features */
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#define CONFIG_CONSOLE_CMDHELP
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#define CONFIG_TASK_PROFILING
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#undef HEY_USE_BUILTIN_CLKRUN
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/* Optional features */
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#define CONFIG_ACCELGYRO_LSM6DS0
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#define CONFIG_ACCEL_KXCJ9
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#define CONFIG_ACCEL_STD_REF_FRAME_OLD
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#define CONFIG_ALS_ISL29035
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#define CONFIG_BOARD_VERSION_GPIO
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#define CONFIG_CMD_ACCELS
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#define CONFIG_CMD_ACCEL_INFO
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#undef CONFIG_BATTERY_CRITICAL_SHUTDOWN_TIMEOUT
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#define CONFIG_BATTERY_CRITICAL_SHUTDOWN_TIMEOUT 60
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#define CONFIG_BATTERY_CUT_OFF
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#define CONFIG_POWER_COMMON
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#define CONFIG_POWER_SHUTDOWN_PAUSE_IN_S5
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#define CONFIG_CHIPSET_CAN_THROTTLE
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#define CONFIG_I2C
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#define CONFIG_I2C_MASTER
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#define CONFIG_KEYBOARD_BOARD_CONFIG
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#define CONFIG_KEYBOARD_PROTOCOL_8042
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#define CONFIG_KEYBOARD_COL2_INVERTED
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#define CONFIG_KEYBOARD_SCANCODE_CALLBACK
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#define CONFIG_LID_ANGLE
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#define CONFIG_LIGHTBAR_POWER_RAILS
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#define CONFIG_LOW_POWER_IDLE
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#define CONFIG_POWER_BUTTON
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#define CONFIG_POWER_BUTTON_X86
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/* Note: not CONFIG_BACKLIGHT_LID. It's handled specially for Samus. */
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#define CONFIG_BACKLIGHT_REQ_GPIO GPIO_PCH_BL_EN
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/* TODO(crosbug.com/p/29467): remove this workaround when possible. */
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#define CONFIG_BATTERY_REQUESTS_NIL_WHEN_DEAD
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#define CONFIG_CHARGER_PROFILE_OVERRIDE
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#define CONFIG_BATTERY_SMART
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#define CONFIG_BATTERY_REVIVE_DISCONNECT
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#define CONFIG_CHARGER
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#define CONFIG_CHARGER_V2
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#define CONFIG_CHARGER_BQ24773
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#define CONFIG_CHARGER_ILIM_PIN_DISABLED
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#define CONFIG_CHARGER_SENSE_RESISTOR 5
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#define CONFIG_CHARGER_SENSE_RESISTOR_AC 10
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#define CONFIG_CHARGER_INPUT_CURRENT 320
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#define CONFIG_CHARGER_DISCHARGE_ON_AC
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#define CONFIG_CHARGER_DISCHARGE_ON_AC_CUSTOM
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#define CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON 1
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#define CONFIG_FANS 2
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#define CONFIG_FAN_UPDATE_PERIOD 10
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#define CONFIG_FPU
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#define CONFIG_GESTURE_DETECTION
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#define CONFIG_GESTURE_SW_DETECTION
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#define CONFIG_GESTURE_SAMPLING_INTERVAL_MS 5
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#undef CONFIG_HIBERNATE_DELAY_SEC
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#define CONFIG_HIBERNATE_DELAY_SEC (3600 * 24 * 7)
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#define CONFIG_HOSTCMD_PD
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#define CONFIG_HOSTCMD_PD_CHG_CTRL
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#define CONFIG_HOSTCMD_PD_PANIC
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#define CONFIG_PECI_TJMAX 105
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#define CONFIG_PWM
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#define CONFIG_PWM_KBLIGHT
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#define CONFIG_TEMP_SENSOR
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#define CONFIG_TEMP_SENSOR_TMP006
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#define CONFIG_TEMP_SENSOR_POWER_GPIO GPIO_PP3300_DSW_GATED_EN
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#define CONFIG_THROTTLE_AP
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#define CONFIG_UART_HOST 2
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#define CONFIG_USB_PORT_POWER_SMART
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#define CONFIG_USB_PORT_POWER_SMART_DEFAULT_MODE USB_CHARGE_MODE_CDP
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#define CONFIG_USB_PORT_POWER_SMART_INVERTED
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#define GPIO_USB1_ILIM_SEL GPIO_USB1_ILIM_SEL_L
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#define GPIO_USB2_ILIM_SEL GPIO_USB2_ILIM_SEL_L
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#define CONFIG_VBOOT_HASH
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#define CONFIG_WIRELESS
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#define CONFIG_WIRELESS_SUSPEND \
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(EC_WIRELESS_SWITCH_WLAN | EC_WIRELESS_SWITCH_WLAN_POWER)
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/* Do we want EC_WIRELESS_SWITCH_WWAN as well? */
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#ifndef __ASSEMBLER__
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/* I2C ports */
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#define I2C_PORT_BACKLIGHT 0
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#define I2C_PORT_BATTERY 0
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#define I2C_PORT_CHARGER 0
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#define I2C_PORT_PD_MCU 0
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#define I2C_PORT_ALS 1
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#define I2C_PORT_ACCEL 1
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#define I2C_PORT_LIGHTBAR 1
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#define I2C_PORT_THERMAL 5
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/* 13x8 keyboard scanner uses an entire GPIO bank for row inputs */
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#define KB_SCAN_ROW_IRQ LM4_IRQ_GPIOK
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#define KB_SCAN_ROW_GPIO LM4_GPIO_K
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/* Host connects to keyboard controller module via LPC */
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#define HOST_KB_BUS_LPC
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/* USB ports managed by the EC */
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#define USB_PORT_COUNT 2
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#include "gpio_signal.h"
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/* x86 signal definitions */
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enum x86_signal {
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X86_PGOOD_PP1050 = 0,
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X86_PGOOD_PP1200,
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X86_PGOOD_PP1800,
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X86_PGOOD_VCORE,
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X86_SLP_S0_DEASSERTED,
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X86_SLP_S3_DEASSERTED,
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X86_SLP_S5_DEASSERTED,
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X86_SLP_SUS_DEASSERTED,
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X86_SUSWARN_DEASSERTED,
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/* Number of X86 signals */
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POWER_SIGNAL_COUNT
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};
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enum adc_channel {
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/* EC internal die temperature in degrees K. */
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ADC_CH_EC_TEMP = 0,
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/* BAT_TEMP */
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ADC_CH_BAT_TEMP,
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ADC_CH_COUNT
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};
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enum pwm_channel {
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PWM_CH_KBLIGHT,
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/* Number of PWM channels */
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PWM_CH_COUNT
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};
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enum temp_sensor_id {
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/* CPU die temperature via PECI */
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TEMP_SENSOR_CPU_PECI,
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/* EC internal temperature sensor */
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TEMP_SENSOR_EC_INTERNAL,
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/* TMP006 U40, die/object temperature near battery charger */
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TEMP_SENSOR_I2C_U40_DIE,
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TEMP_SENSOR_I2C_U40_OBJECT,
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/* TMP006 U41, die/object temperature near CPU */
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TEMP_SENSOR_I2C_U41_DIE,
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TEMP_SENSOR_I2C_U41_OBJECT,
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/* TMP006 U42, die/object temperature left side of C-case */
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TEMP_SENSOR_I2C_U42_DIE,
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TEMP_SENSOR_I2C_U42_OBJECT,
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/* TMP006 U43, die/object temperature right side of C-case */
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TEMP_SENSOR_I2C_U43_DIE,
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TEMP_SENSOR_I2C_U43_OBJECT,
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/* TMP006 U115, die/object temperature right side of D-case */
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TEMP_SENSOR_I2C_U115_DIE,
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TEMP_SENSOR_I2C_U115_OBJECT,
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/* TMP006 U116, die/object temperature left side of D-case */
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TEMP_SENSOR_I2C_U116_DIE,
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TEMP_SENSOR_I2C_U116_OBJECT,
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/* Battery temperature sensor */
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TEMP_SENSOR_BATTERY,
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TEMP_SENSOR_COUNT
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};
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enum sensor_id {
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BASE_ACCEL,
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LID_ACCEL,
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BASE_GYRO,
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SENSOR_COUNT,
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};
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/* The number of TMP006 sensor chips on the board. */
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#define TMP006_COUNT 6
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/* Light sensors attached to the EC. */
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enum als_id {
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ALS_ISL29035 = 0,
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ALS_COUNT,
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};
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/* Wireless signals */
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#define WIRELESS_GPIO_WLAN GPIO_WLAN_OFF_L
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#define WIRELESS_GPIO_WLAN_POWER GPIO_PP3300_WLAN_EN
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/* Discharge battery when on AC power for factory test. */
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int board_is_discharging_on_ac(void);
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/* Reset PD MCU */
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void board_reset_pd_mcu(void);
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/* Backboost detected interrupt */
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void bkboost_det_interrupt(enum gpio_signal signal);
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/* Interrupt handler for JTAG clock */
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void jtag_interrupt(enum gpio_signal signal);
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/* Bit masks for turning on PP5000 rail in G3 */
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#define PP5000_IN_G3_AC BIT(0)
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#define PP5000_IN_G3_LIGHTBAR BIT(1)
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/* Enable/disable PP5000 rail mask in G3 */
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void set_pp5000_in_g3(int mask, int enable);
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/* Define for sensor tasks */
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#define CONFIG_GESTURE_SENSOR_BATTERY_TAP 0
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#define CONFIG_GESTURE_TAP_OUTER_WINDOW_T 200
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#define CONFIG_GESTURE_TAP_INNER_WINDOW_T 30
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#define CONFIG_GESTURE_TAP_MIN_INTERSTICE_T 120
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#define CONFIG_GESTURE_TAP_MAX_INTERSTICE_T 500
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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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#endif /* !__ASSEMBLER__ */
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#endif /* __CROS_EC_BOARD_H */
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