diff options
Diffstat (limited to 'board/atlas/board.h')
| -rw-r--r-- | board/atlas/board.h | 270 |
1 files changed, 270 insertions, 0 deletions
diff --git a/board/atlas/board.h b/board/atlas/board.h new file mode 100644 index 0000000000..1ef45910c8 --- /dev/null +++ b/board/atlas/board.h @@ -0,0 +1,270 @@ +/* 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. + */ + +/* Atlas board configuration */ + +#ifndef __CROS_EC_BOARD_H +#define __CROS_EC_BOARD_H + +/* + * By default, enable all console messages excepted HC, ACPI and event: + * The sensor stack is generating a lot of activity. + */ +#define CC_DEFAULT (CC_ALL & ~(CC_MASK(CC_EVENTS) | CC_MASK(CC_LPC))) +#undef CONFIG_HOSTCMD_DEBUG_MODE +#define CONFIG_HOSTCMD_DEBUG_MODE HCDEBUG_OFF + +/* + * Allow dangerous commands. + * TODO: Remove this config before production. + */ +#define CONFIG_SYSTEM_UNLOCKED + +/* EC */ +#define CONFIG_ADC +#define CONFIG_BACKLIGHT_LID +#define CONFIG_BOARD_VERSION +#define CONFIG_BOARD_SPECIFIC_VERSION +#define CONFIG_BOARD_FORCE_RESET_PIN +#define CONFIG_DPTF +#define CONFIG_FPU +#define CONFIG_I2C +#define CONFIG_I2C_MASTER +#define CONFIG_LID_SWITCH +#define CONFIG_LOW_POWER_IDLE +#define CONFIG_LTO +#define CONFIG_CHIP_PANIC_BACKUP +#define CONFIG_SOFTWARE_PANIC +#define CONFIG_PWM +#define CONFIG_PWM_KBLIGHT +#define CONFIG_SHA256_UNROLLED + +/* Internal SPI flash on NPCX7 */ +#define CONFIG_FLASH_SIZE (512 * 1024) /* It's really 1MB. */ +#define CONFIG_SPI_FLASH_REGS +#define CONFIG_SPI_FLASH_W25Q80 /* Internal SPI flash type. */ + +#define CONFIG_VBOOT_HASH +#define CONFIG_VSTORE +#define CONFIG_VSTORE_SLOT_COUNT 1 +#define CONFIG_WATCHDOG_HELP + +/* EC console commands */ +#define CONFIG_CMD_ACCELS +#define CONFIG_CMD_ACCEL_INFO +#define CONFIG_CMD_BATT_MFG_ACCESS +#define CONFIG_CMD_CHARGER_ADC_AMON_BMON +#define CONFIG_CMD_PD_CONTROL + +/* SOC */ +#define CONFIG_CHIPSET_SKYLAKE +#define CONFIG_CHIPSET_HAS_PLATFORM_PMIC_RESET +#define CONFIG_CHIPSET_RESET_HOOK +#define CONFIG_ESPI +#define CONFIG_ESPI_VW_SIGNALS +#define CONFIG_LPC +#define CONFIG_KEYBOARD_BOARD_CONFIG +#define CONFIG_KEYBOARD_COL2_INVERTED +#define CONFIG_KEYBOARD_PROTOCOL_8042 +#define CONFIG_KEYBOARD_REFRESH_ROW3 + +/* Battery */ +#define CONFIG_BATTERY_CRITICAL_SHUTDOWN_CUT_OFF +#define CONFIG_BATTERY_CUT_OFF +#define CONFIG_BATTERY_DEVICE_CHEMISTRY "LION" +#define CONFIG_BATTERY_HW_PRESENT_CUSTOM +#define CONFIG_BATTERY_PRESENT_CUSTOM +#define CONFIG_BATTERY_SMART + +/* Charger */ +#define CONFIG_CHARGE_MANAGER +#define CONFIG_CHARGE_MANAGER_EXTERNAL_POWER_LIMIT +#define CONFIG_CHARGER +#define CONFIG_CHARGER_V2 +#define CONFIG_CHARGER_ISL9238 +#define CONFIG_CHARGER_DISCHARGE_ON_AC +#define CONFIG_CHARGER_INPUT_CURRENT 512 +#define CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON 2 +#define CONFIG_CHARGER_PROFILE_OVERRIDE +#define CONFIG_CHARGER_PSYS +#define CONFIG_CHARGER_PSYS_READ +#define CONFIG_CHARGER_SENSE_RESISTOR 10 +#define CONFIG_CHARGER_SENSE_RESISTOR_AC 20 +#define CONFIG_EXTPOWER_GPIO +#define CONFIG_POWER_BUTTON +#define CONFIG_POWER_BUTTON_X86 +#define CONFIG_POWER_COMMON +#define CONFIG_POWER_SIGNAL_INTERRUPT_STORM_DETECT_THRESHOLD 30 +#define CONFIG_POWER_S0IX +#define CONFIG_POWER_TRACK_HOST_SLEEP_STATE + +/* Temperature Sensor */ +#define CONFIG_TEMP_SENSOR +#define CONFIG_TEMP_SENSOR_BD99992GW +#define CONFIG_THERMISTOR_NCP15WB + +/* Sensor */ +#define CONFIG_MKBP_EVENT +#define CONFIG_MKBP_USE_HOST_EVENT +#define CONFIG_ALS +#define CONFIG_ALS_OPT3001 +#define ALS_COUNT 1 +#define OPT3001_I2C_ADDR OPT3001_I2C_ADDR1 +#define CONFIG_ACCEL_FIFO 1024 +#define CONFIG_ACCEL_FIFO_THRES (CONFIG_ACCEL_FIFO / 3) +#define CONFIG_ACCEL_INTERRUPTS +#define CONFIG_ACCELGYRO_BMI160 +#define CONFIG_ACCELGYRO_BMI160_INT_EVENT TASK_EVENT_CUSTOM(4) + +/* USB */ +#define CONFIG_USB_PD_ALT_MODE +#define CONFIG_USB_PD_ALT_MODE_DFP +#define CONFIG_USB_PD_CUSTOM_VDM +#define CONFIG_USB_PD_DISCHARGE +#define CONFIG_USB_PD_DISCHARGE_TCPC +#define CONFIG_USB_PD_DUAL_ROLE +#define CONFIG_USB_PD_DUAL_ROLE_AUTO_TOGGLE +#define CONFIG_USB_PD_LOGGING +#define CONFIG_USB_PD_MAX_SINGLE_SOURCE_CURRENT TYPEC_RP_3A0 +#define CONFIG_USB_PD_PORT_COUNT 2 +#define CONFIG_USB_PD_VBUS_DETECT_TCPC +#define CONFIG_USB_PD_TCPC_LOW_POWER +#define CONFIG_USB_PD_TCPM_MUX +#define CONFIG_USB_PD_TCPM_PS8751 +#define CONFIG_USB_PD_TCPM_TCPCI +#define CONFIG_USB_PD_TRY_SRC +#undef CONFIG_USB_PD_TRY_SRC_MIN_BATT_SOC +#define CONFIG_USB_PD_TRY_SRC_MIN_BATT_SOC 2 +#define CONFIG_USB_PD_VBUS_MEASURE_NOT_PRESENT +#define CONFIG_USB_POWER_DELIVERY +#define CONFIG_USBC_SS_MUX +#define CONFIG_USBC_SS_MUX_DFP_ONLY /* FIXME: b/77151299 */ +#define CONFIG_USBC_VCONN +#define CONFIG_USBC_VCONN_SWAP + +/* Optional feature to configure npcx chip */ +#define NPCX_UART_MODULE2 1 /* 1:GPIO64/65 as UART */ +#define NPCX_JTAG_MODULE2 0 /* 0:GPIO21/17/16/20 as JTAG */ +#define NPCX_TACH_SEL2 0 /* 0:GPIO40/73 1:GPIO93/A6 as TACH */ +#define NPCX7_PWM1_SEL 0 /* GPIO C2 is not used as PWM1. */ + +/* I2C ports */ +#define I2C_PORT_POWER NPCX_I2C_PORT0_0 /* pmic/charger */ +#define I2C_PORT_TCPC0 NPCX_I2C_PORT1_0 +#define I2C_PORT_TCPC1 NPCX_I2C_PORT2_0 +#define I2C_PORT_SENSOR NPCX_I2C_PORT3_0 /* als */ +#define I2C_PORT_BATTERY NPCX_I2C_PORT4_1 +#define I2C_PORT_GYRO NPCX_I2C_PORT5_0 /* accel/gyro */ + +#define I2C_PORT_ACCEL I2C_PORT_GYRO +#define I2C_PORT_CHARGER I2C_PORT_POWER +#define I2C_PORT_PMIC I2C_PORT_POWER +#define I2C_PORT_THERMAL I2C_PORT_POWER + +/* I2C addresses */ +#define I2C_ADDR_TCPC 0x16 +#define I2C_ADDR_MP2949 0x40 +#define I2C_ADDR_BD99992 0x60 + +#ifndef __ASSEMBLER__ + +#include "gpio_signal.h" +#include "registers.h" + +enum power_signal { + X86_SLP_S0_DEASSERTED, + X86_SLP_S3_DEASSERTED, + X86_SLP_S4_DEASSERTED, + X86_SLP_SUS_DEASSERTED, + X86_RSMRST_L_PGOOD, + X86_PMIC_DPWROK, + POWER_SIGNAL_COUNT +}; + +enum temp_sensor_id { + TEMP_SENSOR_BATTERY, /* BD99956GW TSENSE */ + TEMP_SENSOR_SYSTHERM0, /* BD99992GW SYSTHERM0 */ + TEMP_SENSOR_SYSTHERM1, /* BD99992GW SYSTHERM1 */ + TEMP_SENSOR_SYSTHERM2, /* BD99992GW SYSTHERM2 */ + TEMP_SENSOR_SYSTHERM3, /* BD99992GW SYSTHERM3 */ + TEMP_SENSOR_GYRO, + TEMP_SENSOR_COUNT +}; + +enum pwm_channel { + PWM_CH_KBLIGHT, + PWM_CH_LED1, + PWM_CH_LED2, + PWM_CH_COUNT +}; + +enum sensor_id { + BASE_ACCEL, + BASE_GYRO, + LID_ALS, +}; + +enum adc_channel { + ADC_AMON_BMON, + ADC_PSYS, + ADC_CH_COUNT +}; + +/* + * delay to turn on the power supply max is ~16ms. + * delay to turn off the power supply max is about ~180ms. + */ +#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */ +#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */ + +/* delay to turn on/off vconn */ +#define PD_VCONN_SWAP_DELAY 5000 /* us */ + +/* Define typical operating power and max power */ +#define PD_OPERATING_POWER_MW 15000 +#define PD_MAX_POWER_MW 45000 +#define PD_MAX_CURRENT_MA 3000 +#define PD_MAX_VOLTAGE_MV 20000 + +/* Board specific handlers */ +int board_get_version(void); +void board_reset_pd_mcu(void); + +#endif /* !__ASSEMBLER__ */ + +/* + * these are mappings from signal names used in the atlas schematics + * vs. names hard-coded in various parts of the EC codebase. + */ + +#define GPIO_AC_PRESENT GPIO_ROP_EC_ACOK +#define GPIO_BATTERY_PRESENT_L GPIO_EC_BATT_PRES_L +#define GPIO_BOARD_VERSION1 GPIO_EC_BRD_ID1 +#define GPIO_BOARD_VERSION2 GPIO_EC_BRD_ID2 +#define GPIO_BOARD_VERSION3 GPIO_EC_BRD_ID3 +#define GPIO_CPU_PROCHOT GPIO_EC_PROCHOT_ODL +#define GPIO_ENABLE_BACKLIGHT GPIO_EC_BL_DISABLE_L +#define GPIO_ENTERING_RW GPIO_EC_ENTERING_RW +#define GPIO_KBD_KSO2 GPIO_EC_KB_ROW02_INV +#define GPIO_PCH_ACOK GPIO_EC_PCH_ACPRESENT +#define GPIO_PCH_PWRBTN_L GPIO_EC_PCH_PWR_BTN_ODL +#define GPIO_PCH_RSMRST_L GPIO_RSMRST_L +#define GPIO_PCH_SLP_SUS_L GPIO_SLP_SUS_L_PCH +#define GPIO_PCH_WAKE_L GPIO_EC_PCH_WAKE_L +#define GPIO_PMIC_DPWROK GPIO_ROP_DSW_PWROK_EC +#define GPIO_PMIC_SLP_SUS_L GPIO_SLP_SUS_L_PMIC +#define GPIO_POWER_BUTTON_L GPIO_MECH_PWR_BTN_ODL +#define GPIO_RSMRST_L_PGOOD GPIO_ROP_EC_RSMRST_L +#define GPIO_PCH_SLP_S0_L GPIO_SLP_S0_L +#define GPIO_USB_C0_5V_EN GPIO_EN_USB_C0_5V_OUT +#define GPIO_USB_C0_PD_RST_L GPIO_USB_PD_RST_L +#define GPIO_USB_C1_5V_EN GPIO_EN_USB_C1_5V_OUT +#define GPIO_USB_C1_PD_RST_L GPIO_USB_PD_RST_L +#define GPIO_WP_L GPIO_EC_WP_L + +/* ps8751 requires 1ms reset down assertion */ +#define PS8XXX_RST_L_RST_H_DELAY_MS 1 + +#endif /* __CROS_EC_BOARD_H */ |