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Diffstat (limited to 'board/katsu/board.h')
| -rw-r--r-- | board/katsu/board.h | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/board/katsu/board.h b/board/katsu/board.h new file mode 100644 index 0000000000..5220554eb9 --- /dev/null +++ b/board/katsu/board.h @@ -0,0 +1,132 @@ +/* Copyright 2020 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. + */ + +/* Configuration for Katsu */ + +#ifndef __CROS_EC_BOARD_H +#define __CROS_EC_BOARD_H + +#define BQ27541_ADDR 0x55 +#define VARIANT_KUKUI_BATTERY_BQ27541 +#define VARIANT_KUKUI_POGO_KEYBOARD + +#define VARIANT_KUKUI_CHARGER_MT6370 +#define VARIANT_KUKUI_TABLET_PWRBTN + +#ifndef SECTION_IS_RW +#define VARIANT_KUKUI_NO_SENSORS +#endif /* SECTION_IS_RW */ + +#include "baseboard.h" + +#define CONFIG_USB_MUX_IT5205 +#define CONFIG_VOLUME_BUTTONS +#define CONFIG_USB_MUX_RUNTIME_CONFIG + +/* Battery */ +#define BATTERY_DESIRED_CHARGING_CURRENT 3500 /* mA */ + +#define CONFIG_CHARGER_MT6370_BACKLIGHT + + +/* Motion Sensors */ +#ifdef SECTION_IS_RW +#define CONFIG_ACCELGYRO_BMI160 +#define CONFIG_ACCEL_INTERRUPTS +#define CONFIG_ACCELGYRO_BMI160_INT_EVENT \ + TASK_EVENT_MOTION_SENSOR_INTERRUPT(LID_ACCEL) + +/* Camera VSYNC */ +#define CONFIG_SYNC +#define CONFIG_SYNC_COMMAND +#define CONFIG_SYNC_INT_EVENT \ + TASK_EVENT_MOTION_SENSOR_INTERRUPT(VSYNC) +#endif /* SECTION_IS_RW */ + +/* I2C ports */ +#define I2C_PORT_CHARGER 0 +#define I2C_PORT_TCPC0 0 +#define I2C_PORT_USB_MUX 0 +#define I2C_PORT_BATTERY 1 +#define I2C_PORT_VIRTUAL_BATTERY I2C_PORT_BATTERY +#define I2C_PORT_ACCEL 1 +#define I2C_PORT_BC12 1 + +/* Route sbs host requests to virtual battery driver */ +#define VIRTUAL_BATTERY_ADDR_FLAGS 0x0B + +/* Define the host events which are allowed to wakeup AP in S3. */ +#define CONFIG_MKBP_HOST_EVENT_WAKEUP_MASK \ + (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\ + EC_HOST_EVENT_MASK(EC_HOST_EVENT_POWER_BUTTON) |\ + EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE)) + +/* MKBP */ +#define CONFIG_MKBP_EVENT +#define CONFIG_MKBP_EVENT_WAKEUP_MASK \ + (BIT(EC_MKBP_EVENT_SENSOR_FIFO) | BIT(EC_MKBP_EVENT_HOST_EVENT)) + +#define PD_OPERATING_POWER_MW 15000 + +#ifndef __ASSEMBLER__ + +enum adc_channel { + /* Real ADC channels begin here */ + ADC_BOARD_ID = 0, + ADC_EC_SKU_ID, + ADC_BATT_ID, + ADC_POGO_ADC_INT_L, + ADC_CH_COUNT +}; + +/* power signal definitions */ +enum power_signal { + AP_IN_S3_L, + PMIC_PWR_GOOD, + + /* Number of signals */ + POWER_SIGNAL_COUNT, +}; + +/* Motion sensors */ +enum sensor_id { + LID_ACCEL = 0, + LID_GYRO, + VSYNC, + SENSOR_COUNT, +}; + +enum charge_port { + CHARGE_PORT_USB_C, +}; + +#include "gpio_signal.h" +#include "registers.h" + +#ifdef SECTION_IS_RO +/* Interrupt handler for emmc task */ +void emmc_cmd_interrupt(enum gpio_signal signal); +#endif + +void board_reset_pd_mcu(void); +int board_get_version(void); +int board_is_sourcing_vbus(int port); +void pogo_adc_interrupt(enum gpio_signal signal); +int board_discharge_on_ac(int enable); + +/* Enable double tap detection */ +#define CONFIG_GESTURE_DETECTION +#define CONFIG_GESTURE_HOST_DETECTION +#define CONFIG_GESTURE_SENSOR_DOUBLE_TAP +#define CONFIG_GESTURE_TAP_SENSOR 0 +#define CONFIG_GESTURE_SENSOR_DOUBLE_TAP_FOR_HOST +#define CONFIG_GESTURE_SAMPLING_INTERVAL_MS 5 +#define CONFIG_GESTURE_TAP_THRES_MG 100 +#define CONFIG_GESTURE_TAP_MAX_INTERSTICE_T 500 +#define CONFIG_GESTURE_DETECTION_MASK BIT(CONFIG_GESTURE_TAP_SENSOR) + +#endif /* !__ASSEMBLER__ */ + +#endif /* __CROS_EC_BOARD_H */ |