diff options
Diffstat (limited to 'board/burnet')
| -rw-r--r-- | board/burnet/battery.c | 187 | ||||
| -rw-r--r-- | board/burnet/board.c | 591 | ||||
| -rw-r--r-- | board/burnet/board.h | 155 | ||||
| -rw-r--r-- | board/burnet/build.mk | 15 | ||||
| -rw-r--r-- | board/burnet/ec.tasklist | 20 | ||||
| -rw-r--r-- | board/burnet/gpio.inc | 120 | ||||
| -rw-r--r-- | board/burnet/led.c | 195 | ||||
| -rw-r--r-- | board/burnet/vif_override.xml | 3 |
8 files changed, 0 insertions, 1286 deletions
diff --git a/board/burnet/battery.c b/board/burnet/battery.c deleted file mode 100644 index 35a2ebc7df..0000000000 --- a/board/burnet/battery.c +++ /dev/null @@ -1,187 +0,0 @@ -/* 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. - */ - -#include "battery.h" -#include "battery_fuel_gauge.h" -#include "gpio.h" - -const struct board_batt_params board_battery_info[] = { - /* Dynapack ATL Battery Information */ - [BATTERY_DYNAPACK_ATL] = { - .fuel_gauge = { - .manuf_name = "333-27-DA-A", - .ship_mode = { - .reg_addr = 0x0, - .reg_data = { 0x0010, 0x0010 }, - }, - .fet = { - .mfgacc_support = 1, - .reg_addr = 0x0, - .reg_mask = 0x0006, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 8800, /* mV */ - .voltage_normal = 7700, /* mV */ - .voltage_min = 6000, /* mV */ - .precharge_current = 256, /* mA */ - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 45, - .discharging_min_c = -10, - .discharging_max_c = 60, - }, - }, - /* Dynapack CosMX Battery Information */ - [BATTERY_DYNAPACK_COS] = { - .fuel_gauge = { - .manuf_name = "333-2C-DA-A", - .ship_mode = { - .reg_addr = 0x0, - .reg_data = { 0x0010, 0x0010 }, - }, - .fet = { - .mfgacc_support = 1, - .reg_addr = 0x0, - .reg_mask = 0x0006, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 8800, /* mV */ - .voltage_normal = 7700, /* mV */ - .voltage_min = 6000, /* mV */ - .precharge_current = 256, /* mA */ - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 45, - .discharging_min_c = -10, - .discharging_max_c = 60, - }, - }, - /* Simplo CosMX Battery Information */ - [BATTERY_SIMPLO_COS] = { - .fuel_gauge = { - .manuf_name = "333-1C-DA-A", - .ship_mode = { - .reg_addr = 0x0, - .reg_data = { 0x0010, 0x0010 }, - }, - .fet = { - .mfgacc_support = 1, - .reg_addr = 0x0, - .reg_mask = 0x0006, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 8800, /* mV */ - .voltage_normal = 7700, /* mV */ - .voltage_min = 6000, /* mV */ - .precharge_current = 256, /* mA */ - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 45, - .discharging_min_c = -10, - .discharging_max_c = 60, - }, - }, - /* Simplo HIGHPOWER Battery Information */ - [BATTERY_SIMPLO_HIGHPOWER] = { - .fuel_gauge = { - .manuf_name = "333-1D-DA-A", - .ship_mode = { - .reg_addr = 0x0, - .reg_data = { 0x0010, 0x0010 }, - }, - .fet = { - .mfgacc_support = 1, - .reg_addr = 0x0, - .reg_mask = 0x0006, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 8800, /* mV */ - .voltage_normal = 7700, /* mV */ - .voltage_min = 6000, /* mV */ - .precharge_current = 256, /* mA */ - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 45, - .discharging_min_c = -10, - .discharging_max_c = 60, - }, - }, - /* Samsung SDI Battery Information */ - [BATTERY_SAMSUNG_SDI] = { - .fuel_gauge = { - .manuf_name = "333-54-DA-A", - .ship_mode = { - .reg_addr = 0x0, - .reg_data = { 0x0010, 0x0010 }, - }, - .fet = { - .mfgacc_support = 1, - .reg_addr = 0x0, - .reg_mask = 0x0006, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 8800, /* mV */ - .voltage_normal = 7700, /* mV */ - .voltage_min = 6000, /* mV */ - .precharge_current = 256, /* mA */ - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 45, - .discharging_min_c = -10, - .discharging_max_c = 60, - }, - }, - /* CosMX Battery Information */ - [BATTERY_COS] = { - .fuel_gauge = { - .manuf_name = "333-AC-DA-A", - .ship_mode = { - .reg_addr = 0x0, - .reg_data = { 0x0010, 0x0010 }, - }, - .fet = { - .mfgacc_support = 1, - .reg_addr = 0x0, - .reg_mask = 0x0006, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 8800, /* mV */ - .voltage_normal = 7700, /* mV */ - .voltage_min = 6000, /* mV */ - .precharge_current = 256, /* mA */ - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 45, - .discharging_min_c = -10, - .discharging_max_c = 60, - }, - }, -}; -BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); - -const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_DYNAPACK_ATL; - -enum battery_present battery_hw_present(void) -{ - return gpio_get_level(GPIO_EC_BATT_PRES_ODL) ? BP_NO : BP_YES; -} diff --git a/board/burnet/board.c b/board/burnet/board.c deleted file mode 100644 index d932624b0a..0000000000 --- a/board/burnet/board.c +++ /dev/null @@ -1,591 +0,0 @@ -/* 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. - */ - -#include "adc.h" -#include "backlight.h" -#include "button.h" -#include "charge_manager.h" -#include "charge_ramp.h" -#include "charge_state.h" -#include "charger.h" -#include "chipset.h" -#include "common.h" -#include "console.h" -#include "driver/accel_bma2x2.h" -#include "driver/accel_kionix.h" -#include "driver/accelgyro_bmi_common.h" -#include "driver/accelgyro_icm_common.h" -#include "driver/accelgyro_icm426xx.h" -#include "driver/battery/max17055.h" -#include "driver/bc12/pi3usb9201.h" -#include "driver/charger/isl923x.h" -#include "driver/sync.h" -#include "driver/tcpm/fusb302.h" -#include "driver/usb_mux/it5205.h" -#include "ec_commands.h" -#include "extpower.h" -#include "gpio.h" -#include "hooks.h" -#include "host_command.h" -#include "i2c.h" -#include "i2c_bitbang.h" -#include "it8801.h" -#include "keyboard_scan.h" -#include "lid_switch.h" -#include "power.h" -#include "power_button.h" -#include "registers.h" -#include "spi.h" -#include "system.h" -#include "tablet_mode.h" -#include "task.h" -#include "tcpm/tcpm.h" -#include "timer.h" -#include "usb_charge.h" -#include "usb_mux.h" -#include "usb_pd_tcpm.h" -#include "util.h" - -#define CPRINTS(format, args...) cprints(CC_USBCHARGE, format, ## args) -#define CPRINTF(format, args...) cprintf(CC_USBCHARGE, format, ## args) - -static void tcpc_alert_event(enum gpio_signal signal) -{ - schedule_deferred_pd_interrupt(0 /* port */); -} - -#include "gpio_list.h" - -/******************************************************************************/ -/* ADC channels. Must be in the exactly same order as in enum adc_channel. */ -const struct adc_t adc_channels[] = { - [ADC_BOARD_ID] = {"BOARD_ID", 3300, 4096, 0, STM32_AIN(10)}, - [ADC_EC_SKU_ID] = {"EC_SKU_ID", 3300, 4096, 0, STM32_AIN(8)}, -}; -BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT); - -/******************************************************************************/ -/* I2C ports */ -const struct i2c_port_t i2c_ports[] = { - {"typec", 0, 400, GPIO_I2C1_SCL, GPIO_I2C1_SDA}, - {"other", 1, 100, GPIO_I2C2_SCL, GPIO_I2C2_SDA}, -}; -const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports); - -const struct i2c_port_t i2c_bitbang_ports[] = { - {"battery", 2, 100, GPIO_I2C3_SCL, GPIO_I2C3_SDA, .drv = &bitbang_drv}, -}; -const unsigned int i2c_bitbang_ports_used = ARRAY_SIZE(i2c_bitbang_ports); - -#define BC12_I2C_ADDR PI3USB9201_I2C_ADDR_3 - -/* power signal list. Must match order of enum power_signal. */ -const struct power_signal_info power_signal_list[] = { - {GPIO_AP_IN_SLEEP_L, POWER_SIGNAL_ACTIVE_LOW, "AP_IN_S3_L"}, - {GPIO_PMIC_EC_RESETB, POWER_SIGNAL_ACTIVE_HIGH, "PMIC_PWR_GOOD"}, -}; -BUILD_ASSERT(ARRAY_SIZE(power_signal_list) == POWER_SIGNAL_COUNT); - -/* Keyboard scan setting */ -__override struct keyboard_scan_config keyscan_config = { - /* - * TODO(b/133200075): Tune this once we have the final performance - * out of the driver and the i2c bus. - */ - .output_settle_us = 35, - .debounce_down_us = 5 * MSEC, - .debounce_up_us = 40 * MSEC, - .scan_period_us = 10 * MSEC, - .min_post_scan_delay_us = 10 * MSEC, - .poll_timeout_us = 100 * MSEC, - .actual_key_mask = { - 0x14, 0xff, 0xff, 0xff, 0xff, 0xf5, 0xff, - 0xa4, 0xff, 0xfe, 0x55, 0xfa, 0xca /* full set */ - }, -}; - -struct ioexpander_config_t ioex_config[CONFIG_IO_EXPANDER_PORT_COUNT] = { - [0] = { - .i2c_host_port = IT8801_KEYBOARD_PWM_I2C_PORT, - .i2c_addr_flags = IT8801_I2C_ADDR1, - .drv = &it8801_ioexpander_drv, - }, -}; - -/******************************************************************************/ -/* SPI devices */ -const struct spi_device_t spi_devices[] = { - { CONFIG_SPI_ACCEL_PORT, 2, GPIO_EC_SENSOR_SPI_NSS }, -}; -const unsigned int spi_devices_used = ARRAY_SIZE(spi_devices); - -const struct pi3usb9201_config_t pi3usb9201_bc12_chips[] = { - { - .i2c_port = I2C_PORT_BC12, - .i2c_addr_flags = PI3USB9201_I2C_ADDR_3_FLAGS, - }, -}; - -/******************************************************************************/ -const struct tcpc_config_t tcpc_config[CONFIG_USB_PD_PORT_MAX_COUNT] = { - { - .bus_type = EC_BUS_TYPE_I2C, - .i2c_info = { - .port = I2C_PORT_TCPC0, - .addr_flags = FUSB302_I2C_ADDR_FLAGS, - }, - .drv = &fusb302_tcpm_drv, - }, -}; - -static void board_hpd_status(const struct usb_mux *me, - mux_state_t mux_state) -{ - /* - * svdm_dp_attention() did most of the work, we only need to notify - * host here. - */ - host_set_single_event(EC_HOST_EVENT_USB_MUX); -} - -const struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = { - { - .usb_port = 0, - .i2c_port = I2C_PORT_USB_MUX, - .i2c_addr_flags = IT5205_I2C_ADDR1_FLAGS, - .driver = &it5205_usb_mux_driver, - .hpd_update = &board_hpd_status, - }, -}; - -uint16_t tcpc_get_alert_status(void) -{ - uint16_t status = 0; - - if (!gpio_get_level(GPIO_USB_C0_PD_INT_ODL)) - status |= PD_STATUS_TCPC_ALERT_0; - - return status; -} - -static int force_discharge; - -int board_set_active_charge_port(int charge_port) -{ - CPRINTS("New chg p%d", charge_port); - - /* ignore all request when discharge mode is on */ - if (force_discharge && charge_port != CHARGE_PORT_NONE) - return EC_SUCCESS; - - switch (charge_port) { - case CHARGE_PORT_USB_C: - /* Don't charge from a source port */ - if (board_vbus_source_enabled(charge_port)) - return -1; - break; - case CHARGE_PORT_NONE: - /* - * To ensure the fuel gauge (max17055) is always powered - * even when battery is disconnected, keep VBAT rail on but - * set the charging current to minimum. - */ - charger_set_current(CHARGER_SOLO, 0); - break; - default: - panic("Invalid charge port\n"); - break; - } - - return EC_SUCCESS; -} - -void board_set_charge_limit(int port, int supplier, int charge_ma, - int max_ma, int charge_mv) -{ - charge_ma = (charge_ma * 95) / 100; - charge_set_input_current_limit(MAX(charge_ma, - CONFIG_CHARGER_INPUT_CURRENT), charge_mv); -} - -int board_discharge_on_ac(int enable) -{ - int ret, port; - - if (enable) { - port = CHARGE_PORT_NONE; - } else { - /* restore the charge port state */ - port = charge_manager_get_override(); - if (port == OVERRIDE_OFF) - port = charge_manager_get_active_charge_port(); - } - - ret = charger_discharge_on_ac(enable); - if (ret) - return ret; - force_discharge = enable; - - return board_set_active_charge_port(port); -} - -int pd_snk_is_vbus_provided(int port) -{ - /* TODO(b:138352732): read IT8801 GPIO EN_USBC_CHARGE_L */ - return EC_ERROR_UNIMPLEMENTED; -} - -void bc12_interrupt(enum gpio_signal signal) -{ - task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12); -} - -/* - * Returns 1 for boards that are convertible into tablet mode, and - * zero for clamshells. - */ -int board_is_convertible(void) -{ - /* - * Burnet: 17 - * Esche: 16 - */ - return system_get_sku_id() == 17; -} - -#ifndef VARIANT_KUKUI_NO_SENSORS -static void board_spi_enable(void) -{ - /* - * Pin mux spi peripheral away from emmc, since RO might have - * left them there. - */ - gpio_config_module(MODULE_SPI_FLASH, 0); - - /* Enable clocks to SPI2 module. */ - STM32_RCC_APB1ENR |= STM32_RCC_PB1_SPI2; - - /* Reset SPI2 to clear state left over from the emmc slave. */ - STM32_RCC_APB1RSTR |= STM32_RCC_PB1_SPI2; - STM32_RCC_APB1RSTR &= ~STM32_RCC_PB1_SPI2; - - /* Reinitialize spi peripheral. */ - spi_enable(&spi_devices[0], 1); - - /* Pin mux spi peripheral toward the sensor. */ - gpio_config_module(MODULE_SPI_CONTROLLER, 1); -} -DECLARE_HOOK(HOOK_CHIPSET_STARTUP, - board_spi_enable, - MOTION_SENSE_HOOK_PRIO - 1); - -static void board_spi_disable(void) -{ - /* Set pins to a state calming the sensor down. */ - gpio_set_flags(GPIO_EC_SENSOR_SPI_CK, GPIO_OUT_LOW); - gpio_set_level(GPIO_EC_SENSOR_SPI_CK, 0); - gpio_config_module(MODULE_SPI_CONTROLLER, 0); - - /* Disable spi peripheral and clocks. */ - spi_enable(&spi_devices[0], 0); - STM32_RCC_APB1ENR &= ~STM32_RCC_PB1_SPI2; -} -DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, - board_spi_disable, - MOTION_SENSE_HOOK_PRIO + 1); -#endif /* !VARIANT_KUKUI_NO_SENSORS */ - -#ifndef VARIANT_KUKUI_NO_SENSORS -/* Motion sensors */ -/* Mutexes */ -static struct mutex g_lid_mutex; -static struct mutex g_base_mutex; - -/* Rotation matrixes */ -static const mat33_fp_t lid_standard_ref = { - {FLOAT_TO_FP(1), 0, 0}, - {0, FLOAT_TO_FP(-1), 0}, - {0, 0, FLOAT_TO_FP(-1)} -}; - -static const mat33_fp_t base_bmi160_ref = { - {FLOAT_TO_FP(-1), 0, 0}, - {0, FLOAT_TO_FP(1), 0}, - {0, 0, FLOAT_TO_FP(-1)} -}; - -static const mat33_fp_t base_icm426xx_ref = { - {0, FLOAT_TO_FP(-1), 0}, - {FLOAT_TO_FP(-1), 0, 0}, - {0, 0, FLOAT_TO_FP(-1)} -}; - -/* sensor private data */ -static struct accelgyro_saved_data_t g_bma253_data; -static struct kionix_accel_data g_kx022_data; -static struct bmi_drv_data_t g_bmi160_data; -static struct icm_drv_data_t g_icm426xx_data; - -struct motion_sensor_t lid_accel_kx022 = { - .name = "Lid Accel", - .active_mask = SENSOR_ACTIVE_S0_S3, - .chip = MOTIONSENSE_CHIP_KX022, - .type = MOTIONSENSE_TYPE_ACCEL, - .location = MOTIONSENSE_LOC_LID, - .drv = &kionix_accel_drv, - .mutex = &g_lid_mutex, - .drv_data = &g_kx022_data, - .port = I2C_PORT_SENSORS, - .i2c_spi_addr_flags = KX022_ADDR1_FLAGS, - .rot_standard_ref = &lid_standard_ref, - .default_range = 2, - .config = { - [SENSOR_CONFIG_EC_S0] = { - .odr = 10000 | ROUND_UP_FLAG, - }, - [SENSOR_CONFIG_EC_S3] = { - .odr = 10000 | ROUND_UP_FLAG, - }, - }, -}; - -struct motion_sensor_t base_accel_icm426xx = { - .name = "Base Accel", - .active_mask = SENSOR_ACTIVE_S0_S3, - .chip = MOTIONSENSE_CHIP_ICM426XX, - .type = MOTIONSENSE_TYPE_ACCEL, - .location = MOTIONSENSE_LOC_BASE, - .drv = &icm426xx_drv, - .mutex = &g_base_mutex, - .drv_data = &g_icm426xx_data, - .port = CONFIG_SPI_ACCEL_PORT, - .i2c_spi_addr_flags = ACCEL_MK_SPI_ADDR_FLAGS(CONFIG_SPI_ACCEL_PORT), - .default_range = 4, - .rot_standard_ref = &base_icm426xx_ref, - .min_frequency = ICM426XX_ACCEL_MIN_FREQ, - .max_frequency = ICM426XX_ACCEL_MAX_FREQ, - .config = { - /* EC use accel for angle detection */ - [SENSOR_CONFIG_EC_S0] = { - .odr = 10000 | ROUND_UP_FLAG, - }, - /* EC use accel for angle detection */ - [SENSOR_CONFIG_EC_S3] = { - .odr = 10000 | ROUND_UP_FLAG, - }, - }, -}; - -struct motion_sensor_t base_gyro_icm426xx = { - .name = "Base Gyro", - .active_mask = SENSOR_ACTIVE_S0_S3, - .chip = MOTIONSENSE_CHIP_ICM426XX, - .type = MOTIONSENSE_TYPE_GYRO, - .location = MOTIONSENSE_LOC_BASE, - .drv = &icm426xx_drv, - .mutex = &g_base_mutex, - .drv_data = &g_icm426xx_data, - .port = CONFIG_SPI_ACCEL_PORT, - .i2c_spi_addr_flags = ACCEL_MK_SPI_ADDR_FLAGS(CONFIG_SPI_ACCEL_PORT), - .default_range = 1000, /* dps */ - .rot_standard_ref = &base_icm426xx_ref, - .min_frequency = ICM426XX_GYRO_MIN_FREQ, - .max_frequency = ICM426XX_GYRO_MAX_FREQ, -}; - -struct motion_sensor_t motion_sensors[] = { - [LID_ACCEL] = { - .name = "Lid Accel", - .active_mask = SENSOR_ACTIVE_S0_S3, - .chip = MOTIONSENSE_CHIP_BMA255, - .type = MOTIONSENSE_TYPE_ACCEL, - .location = MOTIONSENSE_LOC_LID, - .drv = &bma2x2_accel_drv, - .mutex = &g_lid_mutex, - .drv_data = &g_bma253_data, - .port = I2C_PORT_SENSORS, - .i2c_spi_addr_flags = BMA2x2_I2C_ADDR1_FLAGS, - .rot_standard_ref = &lid_standard_ref, - .default_range = 2, - .min_frequency = BMA255_ACCEL_MIN_FREQ, - .max_frequency = BMA255_ACCEL_MAX_FREQ, - .config = { - [SENSOR_CONFIG_EC_S0] = { - .odr = 10000 | ROUND_UP_FLAG, - }, - [SENSOR_CONFIG_EC_S3] = { - .odr = 10000 | ROUND_UP_FLAG, - }, - }, - }, - /* - * Note: bmi160: supports accelerometer and gyro sensor - * Requirement: accelerometer sensor must init before gyro sensor - * DO NOT change the order of the following table. - */ - [BASE_ACCEL] = { - .name = "Accel", - .active_mask = SENSOR_ACTIVE_S0_S3, - .chip = MOTIONSENSE_CHIP_BMI160, - .type = MOTIONSENSE_TYPE_ACCEL, - .location = MOTIONSENSE_LOC_BASE, - .drv = &bmi160_drv, - .mutex = &g_base_mutex, - .drv_data = &g_bmi160_data, - .port = CONFIG_SPI_ACCEL_PORT, - .i2c_spi_addr_flags = - ACCEL_MK_SPI_ADDR_FLAGS(CONFIG_SPI_ACCEL_PORT), - .rot_standard_ref = &base_bmi160_ref, - .default_range = 4, /* g, to meet CDD 7.3.1/C-1-4 reqs */ - .min_frequency = BMI_ACCEL_MIN_FREQ, - .max_frequency = BMI_ACCEL_MAX_FREQ, - .config = { - /* EC use accel for angle detection */ - [SENSOR_CONFIG_EC_S0] = { - .odr = 10000 | ROUND_UP_FLAG, - .ec_rate = 100 * MSEC, - }, - /* Sensor on for angle detection */ - [SENSOR_CONFIG_EC_S3] = { - .odr = 10000 | ROUND_UP_FLAG, - .ec_rate = 100 * MSEC, - }, - }, - }, - [BASE_GYRO] = { - .name = "Gyro", - .active_mask = SENSOR_ACTIVE_S0_S3, - .chip = MOTIONSENSE_CHIP_BMI160, - .type = MOTIONSENSE_TYPE_GYRO, - .location = MOTIONSENSE_LOC_BASE, - .drv = &bmi160_drv, - .mutex = &g_base_mutex, - .drv_data = &g_bmi160_data, - .port = CONFIG_SPI_ACCEL_PORT, - .i2c_spi_addr_flags = - ACCEL_MK_SPI_ADDR_FLAGS(CONFIG_SPI_ACCEL_PORT), - .default_range = 1000, /* dps */ - .rot_standard_ref = &base_bmi160_ref, - .min_frequency = BMI_GYRO_MIN_FREQ, - .max_frequency = BMI_GYRO_MAX_FREQ, - }, -}; -unsigned int motion_sensor_count = ARRAY_SIZE(motion_sensors); - -void sensor_interrupt(enum gpio_signal signal) -{ - switch (motion_sensors[BASE_ACCEL].chip) { - case MOTIONSENSE_CHIP_ICM426XX: - icm426xx_interrupt(signal); - break; - case MOTIONSENSE_CHIP_BMI160: - default: - bmi160_interrupt(signal); - break; - } -} - -static void board_update_config(void) -{ - int val; - enum ec_error_list rv; - - /* Ping for ack */ - rv = i2c_read8(I2C_PORT_SENSORS, - KX022_ADDR1_FLAGS, KX022_WHOAMI, &val); - - if (rv == EC_SUCCESS) - motion_sensors[LID_ACCEL] = lid_accel_kx022; - - /* Read icm-40608 chip content */ - rv = icm_read8(&base_accel_icm426xx, ICM426XX_REG_WHO_AM_I, &val); - - if (rv == EC_SUCCESS && val == ICM426XX_CHIP_ICM40608) { - motion_sensors[BASE_ACCEL] = base_accel_icm426xx; - motion_sensors[BASE_GYRO] = base_gyro_icm426xx; - } - - CPRINTS("Lid Accel Chip: %d", motion_sensors[LID_ACCEL].chip); - CPRINTS("Base Accel Chip: %d", motion_sensors[BASE_ACCEL].chip); -} - -#endif /* !VARIANT_KUKUI_NO_SENSORS */ - -static void board_init(void) -{ - /* If the reset cause is external, pulse PMIC force reset. */ - if (system_get_reset_flags() == EC_RESET_FLAG_RESET_PIN) { - gpio_set_level(GPIO_PMIC_FORCE_RESET_ODL, 0); - msleep(100); - gpio_set_level(GPIO_PMIC_FORCE_RESET_ODL, 1); - } - - /* Enable TCPC alert interrupts */ - gpio_enable_interrupt(GPIO_USB_C0_PD_INT_ODL); - -#ifndef VARIANT_KUKUI_NO_SENSORS - if (board_is_convertible()) { - motion_sensor_count = ARRAY_SIZE(motion_sensors); - /* Enable interrupts from BMI160 sensor. */ - gpio_enable_interrupt(GPIO_ACCEL_INT_ODL); - /* For some reason we have to do this again in case of sysjump */ - board_spi_enable(); - board_update_config(); - } else { - motion_sensor_count = 0; - /* Device is clamshell only */ - tablet_set_mode(0, TABLET_TRIGGER_LID); - /* Turn off GMR interrupt */ - gmr_tablet_switch_disable(); - /* Base accel is not stuffed, don't allow line to float */ - gpio_set_flags(GPIO_ACCEL_INT_ODL, - GPIO_INPUT | GPIO_PULL_DOWN); - board_spi_disable(); - } -#endif /* !VARIANT_KUKUI_NO_SENSORS */ - - /* Enable interrupt from PMIC. */ - gpio_enable_interrupt(GPIO_PMIC_EC_RESETB); - - /* Enable BC12 interrupt */ - gpio_enable_interrupt(GPIO_BC12_EC_INT_ODL); -} -DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT); - -/* Called on AP S5 -> S3 transition */ -static void board_chipset_startup(void) -{ - gpio_set_level(GPIO_EN_USBA_5V, 1); -} -DECLARE_HOOK(HOOK_CHIPSET_STARTUP, board_chipset_startup, HOOK_PRIO_DEFAULT); - -/* Called on AP S3 -> S5 transition */ -static void board_chipset_shutdown(void) -{ - gpio_set_level(GPIO_EN_USBA_5V, 0); -} -DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, board_chipset_shutdown, HOOK_PRIO_DEFAULT); - -int battery_get_vendor_param(uint32_t param, uint32_t *value) -{ - int rv; - uint8_t data[16] = {}; - - /* only allow reading 0x70~0x7F, 16 byte data */ - if (param < 0x70 || param >= 0x80) - return EC_ERROR_ACCESS_DENIED; - - rv = sb_read_string(0x70, data, sizeof(data)); - if (rv) - return rv; - - *value = data[param - 0x70]; - return EC_SUCCESS; -} - -int battery_set_vendor_param(uint32_t param, uint32_t value) -{ - return EC_ERROR_UNIMPLEMENTED; -} diff --git a/board/burnet/board.h b/board/burnet/board.h deleted file mode 100644 index 009da83ac5..0000000000 --- a/board/burnet/board.h +++ /dev/null @@ -1,155 +0,0 @@ -/* 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 Burnet */ - -#ifndef __CROS_EC_BOARD_H -#define __CROS_EC_BOARD_H - -#define VARIANT_KUKUI_JACUZZI -#define VARIANT_KUKUI_BATTERY_SMART -#define VARIANT_KUKUI_CHARGER_ISL9238 -#define VARIANT_KUKUI_EC_STM32F098 - -#ifndef SECTION_IS_RW -#define VARIANT_KUKUI_NO_SENSORS -#endif /* SECTION_IS_RW */ - -#include "baseboard.h" - -#undef CONFIG_CHIPSET_POWER_SEQ_VERSION -#define CONFIG_CHIPSET_POWER_SEQ_VERSION 1 - -#define CONFIG_BATTERY_HW_PRESENT_CUSTOM -#define CONFIG_BATTERY_VENDOR_PARAM - -#define CONFIG_CHARGER_PSYS - -#define CONFIG_BC12_DETECT_PI3USB9201 - -#define CONFIG_EXTPOWER_GPIO -#undef CONFIG_EXTPOWER_DEBOUNCE_MS -#define CONFIG_EXTPOWER_DEBOUNCE_MS 200 - -#define CONFIG_I2C_BITBANG -#define I2C_BITBANG_PORT_COUNT 1 -#undef CONFIG_I2C_NACK_RETRY_COUNT -#define CONFIG_I2C_NACK_RETRY_COUNT 10 -#define CONFIG_SMBUS_PEC - -#define CONFIG_USB_PD_TCPM_FUSB302 -#define CONFIG_USB_PD_DISCHARGE_GPIO -#define CONFIG_USB_PD_TCPC_LOW_POWER - -#define CONFIG_USB_MUX_IT5205 - -/* Motion Sensors */ -#ifndef VARIANT_KUKUI_NO_SENSORS -#define CONFIG_ACCEL_BMA255 /* Lid accel */ -#define CONFIG_ACCEL_KX022 -#define CONFIG_ACCELGYRO_BMI160 /* Base accel */ -#define CONFIG_ACCEL_INTERRUPTS -#define CONFIG_ACCELGYRO_BMI160_INT_EVENT \ - TASK_EVENT_MOTION_SENSOR_INTERRUPT(BASE_ACCEL) -/* ICM426XX Base accel/gyro */ -#define CONFIG_ACCELGYRO_ICM426XX -#define CONFIG_ACCELGYRO_ICM426XX_INT_EVENT \ - TASK_EVENT_MOTION_SENSOR_INTERRUPT(BASE_ACCEL) -#define CONFIG_ALS -#define CONFIG_CMD_ACCEL_INFO -#define CONFIG_DYNAMIC_MOTION_SENSOR_COUNT - -#define CONFIG_LID_ANGLE -#define CONFIG_LID_ANGLE_UPDATE -#define CONFIG_LID_ANGLE_SENSOR_BASE BASE_ACCEL -#define CONFIG_LID_ANGLE_SENSOR_LID LID_ACCEL - -#define CONFIG_ACCEL_FORCE_MODE_MASK BIT(LID_ACCEL) - -#endif /* VARIANT_KUKUI_NO_SENSORS */ - -/* I2C ports */ -#define I2C_PORT_BC12 0 -#define I2C_PORT_TCPC0 0 -#define I2C_PORT_USB_MUX 0 -#define I2C_PORT_BATTERY 2 -#define I2C_PORT_CHARGER 1 -#define I2C_PORT_SENSORS 1 -#define IT8801_KEYBOARD_PWM_I2C_PORT 1 -#define I2C_PORT_VIRTUAL_BATTERY I2C_PORT_BATTERY - -/* IT8801 I2C address */ -#define IT8801_KEYBOARD_PWM_I2C_ADDR_FLAGS IT8801_I2C_ADDR1 - -/* Enable Accel over SPI */ -#define CONFIG_SPI_ACCEL_PORT 0 /* The first SPI master port (SPI2) */ - -#define CONFIG_KEYBOARD_PROTOCOL_MKBP -#define CONFIG_MKBP_EVENT -#define CONFIG_MKBP_USE_GPIO - -#ifndef __ASSEMBLER__ - -enum adc_channel { - /* Real ADC channels begin here */ - ADC_BOARD_ID = 0, - ADC_EC_SKU_ID, - 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, - BASE_ACCEL, - BASE_GYRO, - SENSOR_COUNT, -}; - -enum charge_port { - CHARGE_PORT_USB_C, -}; - -enum battery_type { - BATTERY_DYNAPACK_ATL, - BATTERY_DYNAPACK_COS, - BATTERY_SIMPLO_COS, - BATTERY_SIMPLO_HIGHPOWER, - BATTERY_SAMSUNG_SDI, - BATTERY_COS, - BATTERY_TYPE_COUNT, -}; - -#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 bc12_interrupt(enum gpio_signal signal); -void board_reset_pd_mcu(void); -int board_get_version(void); - -/* returns the i2c port number of charger */ -int board_get_charger_i2c(void); - -int board_is_convertible(void); - -/* Motion sensor interrupt */ -void sensor_interrupt(enum gpio_signal signal); - -#endif /* !__ASSEMBLER__ */ - -#endif /* __CROS_EC_BOARD_H */ diff --git a/board/burnet/build.mk b/board/burnet/build.mk deleted file mode 100644 index a6e1c010d7..0000000000 --- a/board/burnet/build.mk +++ /dev/null @@ -1,15 +0,0 @@ -# -*- makefile -*- -# 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. -# -# Board specific files build -# -# -# STmicro STM32F098VC -CHIP:=stm32 -CHIP_FAMILY:=stm32f0 -CHIP_VARIANT:=stm32f09x -BASEBOARD:=kukui - -board-y=battery.o board.o led.o diff --git a/board/burnet/ec.tasklist b/board/burnet/ec.tasklist deleted file mode 100644 index c1330b86f8..0000000000 --- a/board/burnet/ec.tasklist +++ /dev/null @@ -1,20 +0,0 @@ -/* 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. - */ - -/** - * See CONFIG_TASK_LIST in config.h for details. - */ -#define CONFIG_TASK_LIST \ - TASK_ALWAYS(HOOKS, hook_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_ALWAYS(CHARGER, charger_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_ALWAYS(USB_CHG_P0, usb_charger_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_NOTEST(CHIPSET, chipset_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS_RW(MOTIONSENSE, motion_sense_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_ALWAYS(HOSTCMD, host_command_task, NULL, 1024) \ - TASK_ALWAYS(CONSOLE, console_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_NOTEST(KEYSCAN, keyboard_scan_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_C0, pd_task, NULL, 1280) \ - TASK_ALWAYS(PD_INT_C0, pd_interrupt_handler_task, 0, 1024) \ - TASK_ALWAYS_RO(EMMC, emmc_task, NULL, LARGER_TASK_STACK_SIZE) diff --git a/board/burnet/gpio.inc b/board/burnet/gpio.inc deleted file mode 100644 index c43a232870..0000000000 --- a/board/burnet/gpio.inc +++ /dev/null @@ -1,120 +0,0 @@ -/* -*- mode:c -*- - * - * 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. - */ - -/* - * Declare symbolic names for all the GPIOs that we care about. - * Note: Those with interrupt handlers must be declared first. - */ - -/* Interrupts */ -GPIO_INT(USB_C0_PD_INT_ODL, PIN(B, 1), GPIO_INT_FALLING | GPIO_PULL_UP, - tcpc_alert_event) -GPIO_INT(POWER_BUTTON_L, PIN(A, 0), GPIO_INT_BOTH | GPIO_PULL_UP, - power_button_interrupt) /* EC_PWR_BTN_ODL */ -GPIO_INT(AP_IN_SLEEP_L, PIN(C, 12), GPIO_INT_BOTH | GPIO_PULL_DOWN, - power_signal_interrupt) -GPIO_INT(PMIC_EC_RESETB, PIN(B, 7), GPIO_INT_BOTH | GPIO_PULL_DOWN, - power_signal_interrupt) -GPIO_INT(WARM_RESET_REQ, PIN(A, 3), GPIO_INT_RISING | GPIO_PULL_DOWN, - chipset_reset_request_interrupt) -GPIO_INT_RW(ACCEL_INT_ODL, PIN(A, 4), GPIO_INT_FALLING | GPIO_SEL_1P8V | GPIO_PULL_UP, - sensor_interrupt) -GPIO_INT_RO(EMMC_CMD, PIN(B, 15), GPIO_INT_FALLING, - emmc_cmd_interrupt) -GPIO_INT(SPI1_NSS, PIN(A, 15), GPIO_INT_BOTH | GPIO_PULL_UP, - spi_event) /* SPI_AP_EC_CS_L */ -GPIO_INT(LID_OPEN, PIN(C, 5), GPIO_INT_BOTH, - lid_interrupt) -GPIO_INT(AC_PRESENT, PIN(A, 6), GPIO_INT_BOTH, - extpower_interrupt) /* ACOK_OD */ -GPIO_INT(BC12_EC_INT_ODL, PIN(C, 9), GPIO_INT_FALLING, - bc12_interrupt) -GPIO_INT(IT8801_SMB_INT, PIN(A, 8), GPIO_INT_FALLING | GPIO_PULL_UP, - io_expander_it8801_interrupt) /* KB_INT_ODL */ -GPIO_INT(AP_EC_WATCHDOG_L, PIN(D, 2), GPIO_INT_FALLING, - chipset_watchdog_interrupt) -GPIO_INT(TABLET_MODE_L, PIN(B, 11), GPIO_INT_BOTH, - gmr_tablet_switch_isr) - -/* Unimplemented interrupts */ -GPIO(ALS_RGB_INT_ODL, PIN(C, 10), GPIO_INPUT) - -/* Reset pins */ -GPIO(AP_SYS_RST_L, PIN(C, 11), GPIO_OUT_LOW) -GPIO(PMIC_WATCHDOG_L, PIN(A, 2), GPIO_OUT_LOW) -GPIO(PMIC_EN_ODL, PIN(F, 0), GPIO_ODR_HIGH) - -/* - * I2C pins should be configured as inputs until I2C module is - * initialized. This will avoid driving the lines unintentionally. - */ -GPIO(I2C1_SCL, PIN(B, 8), GPIO_INPUT) -GPIO(I2C1_SDA, PIN(B, 9), GPIO_INPUT) -GPIO(I2C2_SCL, PIN(A, 11), GPIO_INPUT) -GPIO(I2C2_SDA, PIN(A, 12), GPIO_INPUT) -GPIO(I2C3_SCL, PIN(A, 5), GPIO_ODR_HIGH) -GPIO(I2C3_SDA, PIN(C, 4), GPIO_ODR_HIGH) - -/* Analog pins */ -GPIO(BOARD_ID, PIN(C, 0), GPIO_ANALOG) -GPIO(EC_SKU_ID, PIN(B, 0), GPIO_ANALOG) - -/* Other input pins */ -GPIO(WP_L, PIN(C, 8), GPIO_INPUT) /* EC_FLASH_WP_ODL */ -GPIO(BOOT0, PIN(F, 11), GPIO_INPUT) -GPIO(CCD_MODE_ODL, PIN(A, 1), GPIO_INPUT) - -/* Other output pins */ -GPIO(EC_BATT_PRES_ODL, PIN(A, 7), GPIO_INPUT) -GPIO(EC_BL_EN_OD, PIN(A, 13), GPIO_ODR_HIGH) -GPIO(EN_USBA_5V, PIN(C, 14), GPIO_OUT_LOW) -GPIO(EC_SENSOR_SPI_MISO, PIN(C, 2), GPIO_INPUT) -GPIO(EC_SENSOR_SPI_MOSI, PIN(C, 3), GPIO_OUT_LOW) -GPIO(EC_SENSOR_SPI_NSS, PIN(B, 12), GPIO_OUT_HIGH) -GPIO(EC_SENSOR_SPI_CK, PIN(B, 10), GPIO_OUT_LOW) -GPIO(ENTERING_RW, PIN(C, 6), GPIO_ODR_HIGH) /* EC_ENTERING_RW_ODL */ -GPIO(EC_INT_L, PIN(C, 7), GPIO_ODR_HIGH) /* EC_AP_INT_ODL */ -GPIO(EC_BOARD_ID_EN_L, PIN(C, 15), GPIO_ODR_HIGH) /* EC_BOARD_ID_EN_ODL */ -GPIO(USB_C0_HPD_OD, PIN(F, 1), GPIO_ODR_LOW) -GPIO(BOOTBLOCK_EN_L, PIN(C, 1), GPIO_ODR_HIGH) -GPIO(EN_PP1800_S5_L, PIN(A, 14), GPIO_OUT_LOW) -GPIO(USB_C0_DISCHARGE, PIN(B, 6), GPIO_OUT_LOW) - -IOEX(BAT_LED_AMBER_L, EXPIN(0, 1, 2), GPIO_OUT_HIGH) -IOEX(BAT_LED_WHITE_L, EXPIN(0, 1, 4), GPIO_OUT_HIGH) -IOEX(PWR_LED_WHITE_L, EXPIN(0, 1, 3), GPIO_OUT_HIGH) - -/* - * TODO(b:138352732): On IT88801 expander, To be readded once IT8801 driver and - * gpio expander framework has landed. - */ -UNIMPLEMENTED(EN_PP5000_USBC) -UNIMPLEMENTED(PMIC_FORCE_RESET_ODL) -UNIMPLEMENTED(EN_USBC_CHARGE_L) - -/* USART1: PA9/PA10 */ -ALTERNATE(PIN_MASK(A, 0x0600), 1, MODULE_UART, 0) -/* I2C MASTER: PB8/9 */ -ALTERNATE(PIN_MASK(B, 0x0300), 1, MODULE_I2C, GPIO_ODR_HIGH ) -/* I2C MASTER: PA11/12 */ -ALTERNATE(PIN_MASK(A, 0x1800), 5, MODULE_I2C, GPIO_ODR_HIGH ) - - -/* SPI1 */ -/* SPI SLAVE: PB3/4/5 */ -ALTERNATE(PIN_MASK(B, 0x0038), 0, MODULE_SPI, 0) -/* SPI SLAVE CS: PA15 */ -ALTERNATE(PIN_MASK(A, 0x8000), 0, MODULE_SPI, 0) - -/* SPI2 */ -/* Shared between slave for emmc and master for bmi160 */ -/* They're mutually exclusive with gpio_config_module. */ -/* EMMC SPI SLAVE: PB13/14/15 */ -ALTERNATE(PIN_MASK(B, 0xE000), 0, MODULE_SPI_FLASH, 0) -/* SENSORS SPI MASTER: PB10, PB12, PC2, PC3 */ -ALTERNATE(PIN_MASK(B, 0x0400), 5, MODULE_SPI_CONTROLLER, 0) -ALTERNATE(PIN_MASK(C, 0x000C), 1, MODULE_SPI_CONTROLLER, 0) diff --git a/board/burnet/led.c b/board/burnet/led.c deleted file mode 100644 index 1f2b75325c..0000000000 --- a/board/burnet/led.c +++ /dev/null @@ -1,195 +0,0 @@ -/* 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. - * - * Power and battery LED control for Kappa - */ - -#include "charge_state.h" -#include "extpower.h" -#include "hooks.h" -#include "ioexpander.h" -#include "led_common.h" - -#define BAT_LED_ON 0 -#define BAT_LED_OFF 1 - -#define POWER_LED_ON 0 -#define POWER_LED_OFF 1 - -const enum ec_led_id supported_led_ids[] = { - EC_LED_ID_BATTERY_LED, - EC_LED_ID_POWER_LED -}; - -const int supported_led_ids_count = ARRAY_SIZE(supported_led_ids); - -enum led_color { - LED_OFF = 0, - LED_AMBER, - LED_WHITE, - LED_COLOR_COUNT /* Number of colors, not a color itself */ -}; - -static int led_set_color_battery(enum led_color color) -{ - switch (color) { - case LED_OFF: - ioex_set_level(IOEX_BAT_LED_WHITE_L, BAT_LED_OFF); - ioex_set_level(IOEX_BAT_LED_AMBER_L, BAT_LED_OFF); - break; - case LED_WHITE: - ioex_set_level(IOEX_BAT_LED_WHITE_L, BAT_LED_ON); - ioex_set_level(IOEX_BAT_LED_AMBER_L, BAT_LED_OFF); - break; - case LED_AMBER: - ioex_set_level(IOEX_BAT_LED_WHITE_L, BAT_LED_OFF); - ioex_set_level(IOEX_BAT_LED_AMBER_L, BAT_LED_ON); - break; - default: - return EC_ERROR_UNKNOWN; - } - return EC_SUCCESS; -} - -static int led_set_color_power(enum ec_led_colors color) -{ - switch (color) { - case LED_OFF: - ioex_set_level(IOEX_PWR_LED_WHITE_L, POWER_LED_OFF); - break; - case LED_WHITE: - ioex_set_level(IOEX_PWR_LED_WHITE_L, POWER_LED_ON); - break; - default: - return EC_ERROR_UNKNOWN; - } - return EC_SUCCESS; -} - -void led_get_brightness_range(enum ec_led_id led_id, uint8_t *brightness_range) -{ - brightness_range[EC_LED_COLOR_WHITE] = 1; - brightness_range[EC_LED_COLOR_AMBER] = 1; -} - -static int led_set_color(enum ec_led_id led_id, enum led_color color) -{ - int rv; - - switch (led_id) { - case EC_LED_ID_BATTERY_LED: - rv = led_set_color_battery(color); - break; - case EC_LED_ID_POWER_LED: - rv = led_set_color_power(color); - break; - default: - return EC_ERROR_UNKNOWN; - } - return rv; -} - -int led_set_brightness(enum ec_led_id led_id, const uint8_t *brightness) -{ - if (brightness[EC_LED_COLOR_WHITE] != 0) - led_set_color(led_id, LED_WHITE); - else if (brightness[EC_LED_COLOR_AMBER] != 0) - led_set_color(led_id, LED_AMBER); - else - led_set_color(led_id, LED_OFF); - - return EC_SUCCESS; -} - -static void led_set_power(void) -{ - static int power_tick; - - power_tick++; - - if (chipset_in_state(CHIPSET_STATE_ON)) - led_set_color_power(LED_WHITE); - else if (chipset_in_state(CHIPSET_STATE_ANY_SUSPEND)) - led_set_color_power( - (power_tick & 0x2) ? LED_WHITE : LED_OFF); - else - led_set_color_power(LED_OFF); -} - -static void led_set_battery(void) -{ - static int battery_ticks; - static int power_ticks; - uint32_t chflags = charge_get_flags(); - - battery_ticks++; - - /* - * Override battery LED for Esche, Esche don't have power LED, - * blinking battery white LED to indicate system suspend without - * charging. - */ - if (!board_is_convertible()) { - if (chipset_in_state(CHIPSET_STATE_SUSPEND | - CHIPSET_STATE_STANDBY) && - charge_get_state() != PWR_STATE_CHARGE) { - led_set_color_battery(power_ticks++ & 0x2 ? - LED_WHITE : LED_OFF); - return; - } - } - - power_ticks = 0; - - switch (charge_get_state()) { - case PWR_STATE_CHARGE: - led_set_color_battery(LED_AMBER); - break; - case PWR_STATE_DISCHARGE_FULL: - if (extpower_is_present()) { - led_set_color_battery(LED_WHITE); - break; - } - /* Intentional fall-through */ - case PWR_STATE_DISCHARGE: - /* - * Blink white light (1 sec on, 1 sec off) - * when battery capacity is less than 10% - */ - if (charge_get_percent() < 10) - led_set_color_battery( - (battery_ticks & 0x2) ? LED_WHITE : LED_OFF); - else - led_set_color_battery(LED_OFF); - break; - case PWR_STATE_ERROR: - led_set_color_battery( - (battery_ticks % 0x2) ? LED_WHITE : LED_OFF); - break; - case PWR_STATE_CHARGE_NEAR_FULL: - led_set_color_battery(LED_WHITE); - break; - case PWR_STATE_IDLE: /* External power connected in IDLE */ - if (chflags & CHARGE_FLAG_FORCE_IDLE) - led_set_color_battery( - (battery_ticks & 0x2) ? LED_AMBER : LED_OFF); - else - led_set_color_battery(LED_WHITE); - break; - default: - /* Other states don't alter LED behavior */ - break; - } -} - -/* Called by hook task every TICK */ -static void led_tick(void) -{ - if (led_auto_control_is_enabled(EC_LED_ID_POWER_LED)) - led_set_power(); - - if (led_auto_control_is_enabled(EC_LED_ID_BATTERY_LED)) - led_set_battery(); -} -DECLARE_HOOK(HOOK_TICK, led_tick, HOOK_PRIO_DEFAULT); diff --git a/board/burnet/vif_override.xml b/board/burnet/vif_override.xml deleted file mode 100644 index 32736caf64..0000000000 --- a/board/burnet/vif_override.xml +++ /dev/null @@ -1,3 +0,0 @@ -<!-- Add VIF field overrides here. See genvif.c and the Vendor Info File - Definition from the USB-IF. ---> |