| /* Copyright 2016 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. |
| */ |
| |
| /* rowan board configuration */ |
| |
| #ifndef __CROS_EC_BOARD_H |
| #define __CROS_EC_BOARD_H |
| |
| /* |
| * Allow dangerous commands. |
| * TODO: Remove this config engineering velidation. |
| */ |
| #define CONFIG_SYSTEM_UNLOCKED |
| |
| /* Accelero meter and gyro sensor */ |
| #define CONFIG_ACCEL_KX022 |
| #define CONFIG_ALS_ISL29035 |
| #define CONFIG_CMD_ACCELS |
| #define CONFIG_CMD_ACCEL_INFO |
| #define CONFIG_CMD_ALS |
| #define CONFIG_LID_ANGLE |
| #define CONFIG_LID_ANGLE_SENSOR_BASE 0 |
| #define CONFIG_LID_ANGLE_SENSOR_LID 1 |
| #define CONFIG_LID_ANGLE_UPDATE |
| |
| #define CONFIG_ADC |
| #undef CONFIG_ADC_WATCHDOG |
| |
| /* AC adaptor, charger, battery */ |
| #define CONFIG_BATTERY_CUT_OFF |
| #undef CONFIG_BATTERY_PRECHARGE_TIMEOUT |
| #define CONFIG_BATTERY_PRECHARGE_TIMEOUT 300 |
| #define CONFIG_BATTERY_PRESENT_GPIO GPIO_BAT_PRESENT_L |
| #define CONFIG_BATTERY_SMART |
| #define CONFIG_CHARGE_MANAGER |
| #define CONFIG_CHARGE_MANAGER_EXTERNAL_POWER_LIMIT |
| #define CONFIG_CHARGER |
| #define CONFIG_CHARGER_INPUT_CURRENT 512 |
| #define CONFIG_CHARGE_RAMP_HW |
| #define CONFIG_CHARGER_ISL9237 |
| #define CONFIG_CHARGER_MAX_INPUT_CURRENT 3000 |
| #define CONFIG_CHARGER_NARROW_VDC |
| #define CONFIG_CHARGER_SENSE_RESISTOR 10 |
| #define CONFIG_CHARGER_SENSE_RESISTOR_AC 20 |
| #define CONFIG_CHARGER_DISCHARGE_ON_AC |
| #define CONFIG_CHARGER_V2 |
| #define CONFIG_CHIPSET_MEDIATEK |
| #define CONFIG_CMD_TYPEC |
| #define CONFIG_EXTPOWER_GPIO |
| |
| /* Increase tx buffer size, as we'd like to stream EC log to AP. */ |
| #undef CONFIG_UART_TX_BUF_SIZE |
| #define CONFIG_UART_TX_BUF_SIZE 8192 |
| |
| /* Wakeup pin: EC_WAKE(PA0) - WKUP1 */ |
| #define CONFIG_FORCE_CONSOLE_RESUME |
| #define CONFIG_HIBERNATE |
| #define CONFIG_HIBERNATE_WAKEUP_PINS (STM32_PWR_CSR_EWUP1) |
| |
| /* Other configs */ |
| #define CONFIG_HOST_COMMAND_STATUS |
| #define CONFIG_I2C |
| #define CONFIG_I2C_MASTER |
| #define CONFIG_KEYBOARD_COL2_INVERTED |
| #define CONFIG_KEYBOARD_PROTOCOL_MKBP |
| #define CONFIG_LED_COMMON |
| #define CONFIG_LID_SWITCH |
| #define CONFIG_LOW_POWER_IDLE |
| #define CONFIG_MKBP_EVENT |
| #define CONFIG_POWER_BUTTON |
| #define CONFIG_POWER_COMMON |
| #define CONFIG_USB_CHARGER |
| #define CONFIG_SPI |
| #define CONFIG_SPI_MASTER |
| #define CONFIG_STM_HWTIMER32 |
| #define CONFIG_VBOOT_HASH |
| #undef CONFIG_WATCHDOG_HELP |
| #define CONFIG_SWITCH |
| #undef CONFIG_UART_CONSOLE |
| #define CONFIG_UART_CONSOLE 1 |
| #define CONFIG_TEMP_SENSOR |
| #define CONFIG_DPTF |
| |
| /* Type-C */ |
| #define CONFIG_USBC_SS_MUX |
| #define CONFIG_USBC_SS_MUX_DFP_ONLY |
| #define CONFIG_USBC_VCONN |
| #define CONFIG_USBC_VCONN_SWAP |
| #define CONFIG_USB_POWER_DELIVERY |
| #define CONFIG_USB_PD_ALT_MODE |
| #define CONFIG_USB_PD_ALT_MODE_DFP |
| #define CONFIG_USB_PD_CUSTOM_VDM |
| #define CONFIG_USB_PD_DUAL_ROLE |
| |
| #define CONFIG_USB_PD_LOGGING |
| #define CONFIG_USB_PD_LOG_SIZE 512 |
| |
| #define CONFIG_USB_PD_PORT_COUNT 1 |
| #define CONFIG_USB_PD_TCPM_MUX |
| #define CONFIG_USB_PD_TCPM_ANX7688 |
| #define CONFIG_USB_PD_TCPM_TCPCI |
| #define CONFIG_USB_PD_TRY_SRC |
| #define CONFIG_USB_PD_VBUS_DETECT_TCPC |
| #undef CONFIG_TCPC_I2C_BASE_ADDR |
| #define CONFIG_TCPC_I2C_BASE_ADDR 0x58 |
| #define CONFIG_USB_PD_ANX7688 |
| |
| /* UART DMA */ |
| #undef CONFIG_UART_TX_DMA |
| #undef CONFIG_UART_RX_DMA |
| |
| /* BC 1.2 charger */ |
| #define CONFIG_USB_SWITCH_PI3USB9281 |
| #define CONFIG_USB_SWITCH_PI3USB9281_CHIP_COUNT 1 |
| |
| /* Optional features */ |
| #define CONFIG_CMD_CHARGER_ADC_AMON_BMON |
| #define CONFIG_CMD_HOSTCMD |
| /* Mark host command structs as aligned */ |
| #define CONFIG_HOSTCMD_ALIGNED |
| /* By default, set hcdebug to off */ |
| #undef CONFIG_HOSTCMD_DEBUG_MODE |
| #define CONFIG_HOSTCMD_DEBUG_MODE HCDEBUG_OFF |
| #define CONFIG_CMD_I2C_PROTECT |
| #define CONFIG_CMD_PD_CONTROL |
| |
| /* Drivers */ |
| #ifndef __ASSEMBLER__ |
| |
| /* 48 MHz SYSCLK clock frequency */ |
| #define CPU_CLOCK 48000000 |
| |
| /* Keyboard output port list */ |
| #define KB_OUT_PORT_LIST GPIO_A, GPIO_B, GPIO_C, GPIO_D |
| |
| /* 2 I2C master ports, connect to battery, charger, pd and USB switches */ |
| #define I2C_PORT_MASTER 0 |
| #define I2C_PORT_ACCEL 0 |
| #define I2C_PORT_ALS 0 |
| #define I2C_PORT_BATTERY 0 |
| #define I2C_PORT_CHARGER 0 |
| #define I2C_PORT_PERICOM 0 |
| #define I2C_PORT_THERMAL 0 |
| #define I2C_PORT_PD_MCU 1 |
| #define I2C_PORT_USB_MUX 1 |
| #define I2C_PORT_TCPC 1 |
| |
| /* Enable Accel over SPI */ |
| #define CONFIG_SPI_ACCEL_PORT 0 /* First SPI master port (SPI2) */ |
| |
| /* Timer selection */ |
| #define TIM_CLOCK32 2 |
| #define TIM_WATCHDOG 4 |
| |
| /* Define the MKBP events which are allowed to wakeup AP in S3. */ |
| #define CONFIG_MKBP_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_KEY_PRESSED) |\ |
| EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEYBOARD_RECOVERY) |\ |
| EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEYBOARD_FASTBOOT)) |
| |
| #include "gpio_signal.h" |
| |
| enum power_signal { |
| MTK_POWER_GOOD = 0, |
| MTK_SUSPEND_ASSERTED, |
| /* Number of power signals */ |
| POWER_SIGNAL_COUNT |
| }; |
| |
| enum pwm_channel { |
| PWM_CH_POWER_LED = 0, |
| /* Number of PWM channels */ |
| PWM_CH_COUNT |
| }; |
| |
| enum adc_channel { |
| ADC_PSYS = 0, /* PC1: STM32_AIN(2) */ |
| ADC_AMON_BMON, /* PC0: STM32_AIN(10) */ |
| ADC_VBUS, /* PA2: STM32_AIN(11) */ |
| ADC_CH_COUNT |
| }; |
| |
| enum temp_sensor_id { |
| #ifdef CONFIG_TEMP_SENSOR_TMP432 |
| /* TMP432 local and remote sensors */ |
| TEMP_SENSOR_I2C_TMP432_LOCAL, |
| TEMP_SENSOR_I2C_TMP432_REMOTE1, |
| TEMP_SENSOR_I2C_TMP432_REMOTE2, |
| #endif |
| /* Battery temperature sensor */ |
| TEMP_SENSOR_BATTERY, |
| |
| TEMP_SENSOR_COUNT |
| }; |
| |
| /* Light sensors attached to the EC. */ |
| enum als_id { |
| ALS_ISL29035 = 0, |
| |
| ALS_COUNT, |
| }; |
| |
| /* TODO: determine the following board specific type-C power constants */ |
| /* |
| * 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 CONFIG_CHARGER_MAX_INPUT_CURRENT |
| #define PD_MAX_VOLTAGE_MV 20000 |
| |
| /* The lower the input voltage, the higher the power efficiency. */ |
| #define PD_PREFER_LOW_VOLTAGE |
| |
| /* Reset PD MCU */ |
| void board_reset_pd_mcu(void); |
| /* Set AP reset pin according to parameter */ |
| void board_set_ap_reset(int asserted); |
| |
| #endif /* !__ASSEMBLER__ */ |
| |
| #endif /* __CROS_EC_BOARD_H */ |
