diff options
Diffstat (limited to 'board/pico')
| -rw-r--r-- | board/pico/battery.c | 189 | ||||
| -rw-r--r-- | board/pico/board.c | 414 | ||||
| -rw-r--r-- | board/pico/board.h | 155 | ||||
| -rw-r--r-- | board/pico/build.mk | 15 | ||||
| -rw-r--r-- | board/pico/ec.tasklist | 18 | ||||
| -rw-r--r-- | board/pico/gpio.inc | 150 | ||||
| -rw-r--r-- | board/pico/led.c | 80 | ||||
| -rw-r--r-- | board/pico/vif_override.xml | 3 |
8 files changed, 0 insertions, 1024 deletions
diff --git a/board/pico/battery.c b/board/pico/battery.c deleted file mode 100644 index 6f6b49899a..0000000000 --- a/board/pico/battery.c +++ /dev/null @@ -1,189 +0,0 @@ -/* Copyright 2021 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[] = { - /* LGC AP18C8K Battery Information */ - [BATTERY_LGC_AP18C8K] = { - .fuel_gauge = { - .manuf_name = "LGC KT0030G020", - .device_name = "AP18C8K", - .ship_mode = { - .reg_addr = 0x3A, - .reg_data = { 0xC574, 0xC574 }, - }, - .fet = { - .reg_addr = 0x43, - .reg_mask = 0x0001, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 13050, - .voltage_normal = 11250, - .voltage_min = 9000, - .precharge_current = 256, - .start_charging_min_c = 0, - .start_charging_max_c = 50, - .charging_min_c = 0, - .charging_max_c = 60, - .discharging_min_c = -20, - .discharging_max_c = 75, - }, - }, - /* Murata AP18C4K Battery Information */ - [BATTERY_MURATA_AP18C4K] = { - .fuel_gauge = { - .manuf_name = "Murata KT00304012", - .device_name = "AP18C4K", - .ship_mode = { - .reg_addr = 0x3A, - .reg_data = { 0xC574, 0xC574 }, - }, - .fet = { - .reg_addr = 0x0, - .reg_mask = 0x2000, - .disconnect_val = 0x2000, - }, - }, - .batt_info = { - .voltage_max = 13200, - .voltage_normal = 11400, - .voltage_min = 9000, - .precharge_current = 256, - .start_charging_min_c = 0, - .start_charging_max_c = 50, - .charging_min_c = 0, - .charging_max_c = 60, - .discharging_min_c = -20, - .discharging_max_c = 75, - }, - }, - /* Panasonic AP19B5K Battery Information */ - [BATTERY_PANASONIC_AP19B5K_KT00305011] = { - .fuel_gauge = { - .manuf_name = "PANASONIC KT00305011", - .device_name = "AP19B5K", - .ship_mode = { - .reg_addr = 0x3A, - .reg_data = { 0xC574, 0xC574 }, - }, - .fet = { - .reg_addr = 0x0, - .reg_mask = 0x4000, - .disconnect_val = 0x0, - } - }, - .batt_info = { - .voltage_max = 13200, - .voltage_normal = 11550, - .voltage_min = 9000, - .precharge_current = 256, - .start_charging_min_c = 0, - .start_charging_max_c = 50, - .charging_min_c = 0, - .charging_max_c = 60, - .discharging_min_c = -20, - .discharging_max_c = 75, - }, - }, - /* LGC AP19B8K Battery Information */ - [BATTERY_LGC_AP19B8K] = { - .fuel_gauge = { - .manuf_name = "LGC KT0030G022", - .device_name = "AP19B8K", - .ship_mode = { - .reg_addr = 0x3A, - .reg_data = { 0xC574, 0xC574 }, - }, - .fet = { - .reg_addr = 0x43, - .reg_mask = 0x0001, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 13050, - .voltage_normal = 11250, - .voltage_min = 9000, - .precharge_current = 256, - .start_charging_min_c = 0, - .start_charging_max_c = 50, - .charging_min_c = 0, - .charging_max_c = 60, - .discharging_min_c = -20, - .discharging_max_c = 75, - }, - }, - /* COSMX AP20CBL Battery Information */ - [BATTERY_COSMX_AP20CBL] = { - .fuel_gauge = { - .manuf_name = "COSMX KT0030B002", - .device_name = "AP20CBL", - .ship_mode = { - .reg_addr = 0x3A, - .reg_data = { 0xC574, 0xC574 }, - }, - .fet = { - .mfgacc_support = 1, - .reg_addr = 0x0, - .reg_mask = 0x0002, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 13200, - .voltage_normal = 11550, - .voltage_min = 9000, - .precharge_current = 256, - .start_charging_min_c = 0, - .start_charging_max_c = 50, - .charging_min_c = 0, - .charging_max_c = 60, - .discharging_min_c = -20, - .discharging_max_c = 75, - }, - }, - /* SMP AP18C7K Battery Information */ - [BATTERY_SMP_AP18C7K] = { - .fuel_gauge = { - .manuf_name = "SMP KT00307010", - .device_name = "AP18C7K", - .ship_mode = { - .reg_addr = 0x3A, - .reg_data = { 0xC574, 0xC574 }, - }, - .fet = { - .mfgacc_support = 1, - .reg_addr = 0x0, - .reg_mask = 0x0002, - .disconnect_val = 0x0, - }, - }, - .batt_info = { - .voltage_max = 13200, - .voltage_normal = 11550, - .voltage_min = 9000, - .precharge_current = 256, - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 60, - .discharging_min_c = -20, - .discharging_max_c = 75, - }, - }, -}; -BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); - -const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_LGC_AP18C8K; - -enum battery_present battery_hw_present(void) -{ - return gpio_get_level(GPIO_EC_BATT_PRES_ODL) ? BP_NO : BP_YES; -} diff --git a/board/pico/board.c b/board/pico/board.c deleted file mode 100644 index e930c7c998..0000000000 --- a/board/pico/board.c +++ /dev/null @@ -1,414 +0,0 @@ -/* Copyright 2021 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_kionix.h" -#include "driver/accelgyro_bmi_common.h" -#include "driver/battery/max17055.h" -#include "driver/bc12/pi3usb9201.h" -#include "driver/charger/isl923x.h" -#include "driver/tcpm/it83xx_pd.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 "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 "uart.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) - -#include "gpio_list.h" - -#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_standard_ref = { - {FLOAT_TO_FP(1), 0, 0}, - {0, FLOAT_TO_FP(1), 0}, - {0, 0, FLOAT_TO_FP(1)} -}; - -/* sensor private data */ -static struct kionix_accel_data g_kx022_data; -static struct bmi_drv_data_t g_bmi160_data; - -struct motion_sensor_t motion_sensors[] = { - [LID_ACCEL] = { - .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, - .min_frequency = KX022_ACCEL_MIN_FREQ, - .max_frequency = KX022_ACCEL_MAX_FREQ, - .default_range = 2, /* g, enough to calculate lid angle. */ - .config = { - /* EC use accel for angle detection */ - [SENSOR_CONFIG_EC_S0] = { - .odr = 10000 | ROUND_UP_FLAG, - }, - /* Sensor on for lid angle detection */ - [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 = I2C_PORT_SENSORS, - .i2c_spi_addr_flags = BMI160_ADDR0_FLAGS, - .rot_standard_ref = &base_standard_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 = I2C_PORT_SENSORS, - .i2c_spi_addr_flags = BMI160_ADDR0_FLAGS, - .default_range = 1000, /* dps */ - .rot_standard_ref = &base_standard_ref, - .min_frequency = BMI_GYRO_MIN_FREQ, - .max_frequency = BMI_GYRO_MAX_FREQ, - }, -}; -unsigned int motion_sensor_count = ARRAY_SIZE(motion_sensors); - -static bool board_is_convertible(void) -{ - int sku = system_get_sku_id(); - - return sku == 1 || sku == 2; -} - -int board_sensor_at_360(void) -{ - if (board_is_convertible()) - return !gpio_get_level(GMR_TABLET_MODE_GPIO_L); - - return 0; -} -#endif /* !VARIANT_KUKUI_NO_SENSORS */ -/* - * Map keyboard connector pins to EC GPIO pins for factory test. - * Pins mapped to {-1, -1} are skipped. - * The connector has 24 pins total, and there is no pin 0. - */ -const int keyboard_factory_scan_pins[][2] = { - {-1, -1}, {GPIO_KSO_H, 4}, {GPIO_KSO_H, 0}, {GPIO_KSO_H, 1}, - {GPIO_KSO_H, 3}, {GPIO_KSO_H, 2}, {-1, -1}, {-1, -1}, - {GPIO_KSO_L, 5}, {GPIO_KSO_L, 6}, {-1, -1}, {GPIO_KSO_L, 3}, - {GPIO_KSO_L, 2}, {GPIO_KSI, 0}, {GPIO_KSO_L, 1}, {GPIO_KSO_L, 4}, - {GPIO_KSI, 3}, {GPIO_KSI, 2}, {GPIO_KSO_L, 0}, {GPIO_KSI, 5}, - {GPIO_KSI, 4}, {GPIO_KSO_L, 7}, {GPIO_KSI, 6}, {GPIO_KSI, 7}, - {GPIO_KSI, 1}, {-1, -1}, {GPIO_KSO_H, 5}, {-1, -1}, - {GPIO_KSO_H, 6}, {-1, -1}, {-1, -1}, -}; - -const int keyboard_factory_scan_pins_used = - ARRAY_SIZE(keyboard_factory_scan_pins); - -/* Wake-up pins for hibernate */ -const enum gpio_signal hibernate_wake_pins[] = { - GPIO_AC_PRESENT, - GPIO_LID_OPEN, - GPIO_POWER_BUTTON_L, -}; -const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins); - -/******************************************************************************/ -/* 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", ADC_MAX_MVOLT, ADC_READ_MAX + 1, 0, - CHIP_ADC_CH1}, - [ADC_EC_SKU_ID] = {"EC_SKU_ID", ADC_MAX_MVOLT, ADC_READ_MAX + 1, 0, - CHIP_ADC_CH2}, - [ADC_VBUS] = {"VBUS", ADC_MAX_MVOLT * 10, ADC_READ_MAX + 1, 0, - CHIP_ADC_CH0}, -}; -BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT); - -/******************************************************************************/ -/* I2C ports */ -const struct i2c_port_t i2c_ports[] = { - {"typec", IT83XX_I2C_CH_C, 400, GPIO_I2C_C_SCL, GPIO_I2C_C_SDA}, - {"sensor", IT83XX_I2C_CH_B, 400, GPIO_I2C_B_SCL, GPIO_I2C_B_SDA}, - {"battery", IT83XX_I2C_CH_A, 100, GPIO_I2C_A_SCL, GPIO_I2C_A_SDA}, -}; -const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_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); - -/******************************************************************************/ -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_EMBEDDED, - /* TCPC is embedded within EC so no i2c config needed */ - .drv = &it8xxx2_tcpm_drv, - /* Alert is active-low, push-pull */ - .flags = 0, - }, -}; - -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, - }, -}; - -/* Charger config. Start i2c address at 1, update during runtime */ -struct charger_config_t chg_chips[] = { - { - .i2c_port = I2C_PORT_CHARGER, - .i2c_addr_flags = ISL923X_ADDR_FLAGS, - .drv = &isl923x_drv, - }, -}; - -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); -} - -#define VBUS_THRESHOLD_MV 4200 -int pd_snk_is_vbus_provided(int port) -{ - /* This board has only one port. */ - if (!port) - return adc_read_channel(ADC_VBUS) > VBUS_THRESHOLD_MV ? 1 : 0; - else - return 0; -} - -void bc12_interrupt(enum gpio_signal signal) -{ - task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12); -} - -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); - } - -#ifndef VARIANT_KUKUI_NO_SENSORS - /* Enable interrupts from BMI160 sensor. */ - gpio_enable_interrupt(GPIO_ACCEL_INT_ODL); -#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); - -#ifndef VARIANT_KUKUI_NO_SENSORS -static void board_motion_init(void) -{ - if (!board_is_convertible()) { - /* Disable motion sense. */ - motion_sensor_count = 0; - gpio_disable_interrupt(GPIO_ACCEL_INT_ODL); - gpio_set_flags(GPIO_ACCEL_INT_ODL, GPIO_INPUT); - /* Disable tablet mode. */ - tablet_set_mode(0, TABLET_TRIGGER_LID); - gmr_tablet_switch_disable(); - gpio_set_flags(GPIO_TABLET_MODE_L, - GPIO_INPUT | GPIO_PULL_UP); - } -} -DECLARE_HOOK(HOOK_INIT, board_motion_init, HOOK_PRIO_DEFAULT + 1); -#endif /* VARIANT_KUKUI_NO_SENSORS */ - -/* Vconn control for integrated ITE TCPC */ -void board_pd_vconn_ctrl(int port, enum usbpd_cc_pin cc_pin, int enabled) -{ - /* Vconn control is only for port 0 */ - if (port) - return; - - if (cc_pin == USBPD_CC_PIN_1) - gpio_set_level(GPIO_EN_USB_C0_CC1_VCONN, !!enabled); - else - gpio_set_level(GPIO_EN_USB_C0_CC2_VCONN, !!enabled); -} - -/* 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); diff --git a/board/pico/board.h b/board/pico/board.h deleted file mode 100644 index ff02019f42..0000000000 --- a/board/pico/board.h +++ /dev/null @@ -1,155 +0,0 @@ -/* Copyright 2021 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 Kukui */ - -#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_IT81202 - -#ifndef SECTION_IS_RW -#define VARIANT_KUKUI_NO_SENSORS -#endif /* SECTION_IS_RW */ - -#include "baseboard.h" - -/* TODO: remove me once we fix IT83XX_ILM_BLOCK_SIZE out of space issue */ -#undef CONFIG_LTO - -#undef CONFIG_CHIPSET_POWER_SEQ_VERSION -#define CONFIG_CHIPSET_POWER_SEQ_VERSION 1 - -#define CONFIG_BATTERY_HW_PRESENT_CUSTOM - -#define CONFIG_CHARGER_PSYS - -#define CONFIG_CHARGER_RUNTIME_CONFIG - -#define CONFIG_BC12_DETECT_PI3USB9201 - -#define CONFIG_EXTPOWER_GPIO -#undef CONFIG_EXTPOWER_DEBOUNCE_MS -#define CONFIG_EXTPOWER_DEBOUNCE_MS 200 - -#undef CONFIG_I2C_NACK_RETRY_COUNT -#define CONFIG_I2C_NACK_RETRY_COUNT 10 -#define CONFIG_SMBUS_PEC - -#define CONFIG_USB_PD_TCPM_ITE_ON_CHIP -#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_DYNAMIC_MOTION_SENSOR_COUNT -#define CONFIG_ACCEL_KX022 /* Lid accel */ -#define CONFIG_ACCELGYRO_BMI160 /* Base accel */ -#define CONFIG_ACCEL_INTERRUPTS -#define CONFIG_ACCELGYRO_BMI160_INT_EVENT \ - TASK_EVENT_MOTION_SENSOR_INTERRUPT(BASE_ACCEL) -#define CONFIG_ALS -#define CONFIG_CMD_ACCEL_INFO - -#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) - -#define CONFIG_GMR_TABLET_MODE_CUSTOM -#endif /* !VARIANT_KUKUI_NO_SENSORS */ - -/* I2C ports */ -#define I2C_PORT_BC12 IT83XX_I2C_CH_C -#define I2C_PORT_TCPC0 IT83XX_I2C_CH_C -#define I2C_PORT_USB_MUX IT83XX_I2C_CH_C -#define I2C_PORT_CHARGER IT83XX_I2C_CH_A -#define I2C_PORT_SENSORS IT83XX_I2C_CH_B -#define I2C_PORT_ACCEL I2C_PORT_SENSORS -#define I2C_PORT_BATTERY IT83XX_I2C_CH_A -#define I2C_PORT_VIRTUAL_BATTERY I2C_PORT_BATTERY - -#define CONFIG_KEYBOARD_PROTOCOL_MKBP -#define CONFIG_MKBP_EVENT -#define CONFIG_MKBP_USE_GPIO - -#define CONFIG_LED_ONOFF_STATES - -#ifndef __ASSEMBLER__ - -enum adc_channel { - /* Real ADC channels begin here */ - ADC_BOARD_ID = 0, - ADC_EC_SKU_ID, - ADC_VBUS, - 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_LGC_AP18C8K, - BATTERY_MURATA_AP18C4K, - BATTERY_PANASONIC_AP19B5K_KT00305011, - BATTERY_LGC_AP19B8K, - BATTERY_COSMX_AP20CBL, - BATTERY_SMP_AP18C7K, - BATTERY_TYPE_COUNT, -}; - -#include "gpio_signal.h" -#include "registers.h" - -/* support factory keyboard test */ -#define CONFIG_KEYBOARD_FACTORY_TEST -#define GPIO_KBD_KSO2 GPIO_EC_KSO_02_INV -extern const int keyboard_factory_scan_pins[][2]; -extern const int keyboard_factory_scan_pins_used; - -#ifdef SECTION_IS_RO -/* Interrupt handler for AP jump to BL */ -void emmc_ap_jump_to_bl(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/battery */ -int board_get_charger_i2c(void); -int board_get_battery_i2c(void); - -/* Motion sensor interrupt */ -void motion_interrupt(enum gpio_signal signal); - -#endif /* !__ASSEMBLER__ */ - -#endif /* __CROS_EC_BOARD_H */ diff --git a/board/pico/build.mk b/board/pico/build.mk deleted file mode 100644 index 9ca7933e2a..0000000000 --- a/board/pico/build.mk +++ /dev/null @@ -1,15 +0,0 @@ -# -*- makefile -*- -# Copyright 2021 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 -# -# -# IC is ITE IT81202 -CHIP:=it83xx -CHIP_FAMILY:=it8xxx2 -CHIP_VARIANT:=it81202bx_1024 -BASEBOARD:=kukui - -board-y=battery.o board.o led.o diff --git a/board/pico/ec.tasklist b/board/pico/ec.tasklist deleted file mode 100644 index 5c272d04f4..0000000000 --- a/board/pico/ec.tasklist +++ /dev/null @@ -1,18 +0,0 @@ -/* Copyright 2021 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) diff --git a/board/pico/gpio.inc b/board/pico/gpio.inc deleted file mode 100644 index 34ac5cf7af..0000000000 --- a/board/pico/gpio.inc +++ /dev/null @@ -1,150 +0,0 @@ -/* -*- mode:c -*- - * - * Copyright 2021 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(POWER_BUTTON_L, PIN(E, 4), GPIO_INT_BOTH, - power_button_interrupt) /* EC_PWR_BTN_ODL */ -GPIO_INT(AP_IN_SLEEP_L, PIN(F, 2), GPIO_INT_BOTH | GPIO_PULL_DOWN | GPIO_SEL_1P8V, - power_signal_interrupt) -GPIO_INT(PMIC_EC_RESETB, PIN(F, 3), GPIO_INT_BOTH | GPIO_PULL_DOWN | GPIO_SEL_1P8V, - power_signal_interrupt) -GPIO_INT(WARM_RESET_REQ, PIN(D, 3), GPIO_INT_RISING | GPIO_PULL_DOWN | GPIO_SEL_1P8V, - chipset_reset_request_interrupt) -GPIO_INT_RW(ACCEL_INT_ODL, PIN(J, 2), GPIO_INT_FALLING | GPIO_SEL_1P8V, - bmi160_interrupt) -GPIO_INT_RO(BOOTBLOCK_EN_L, PIN(J, 1), GPIO_INT_RISING | GPIO_SEL_1P8V, - emmc_ap_jump_to_bl) -GPIO_INT(SPI0_CS, PIN(M, 5), GPIO_INT_FALLING, - spi_event) /* SPI slave Chip Select -- AP_SPI_EC_CS_L */ -GPIO_INT(LID_OPEN, PIN(E, 2), GPIO_INT_BOTH, - lid_interrupt) -GPIO_INT(AC_PRESENT, PIN(E, 5), GPIO_INT_BOTH, - extpower_interrupt) /* ACOK_OD */ -GPIO_INT(BC12_EC_INT_ODL, PIN(J, 6), GPIO_INT_FALLING, - bc12_interrupt) -GPIO_INT(AP_EC_WATCHDOG_L, PIN(C, 7), GPIO_INT_FALLING | GPIO_SEL_1P8V, - chipset_watchdog_interrupt) -GPIO_INT(UART1_RX, PIN(B, 0), GPIO_INT_FALLING, - uart_deepsleep_interrupt) /* UART_DEBUG_TX_EC_RX */ -GPIO_INT(TABLET_MODE_L, PIN(J, 7), GPIO_INT_BOTH, - gmr_tablet_switch_isr) -/* Unimplemented interrupts */ -GPIO(VOLUME_DOWN_L, PIN(D, 5), GPIO_INPUT) -GPIO(VOLUME_UP_L, PIN(D, 6), GPIO_INPUT) -GPIO(ALS_RGB_INT_ODL, PIN(F, 0), GPIO_INPUT) -GPIO(LID_ACCEL_INT_ODL, PIN(J, 3), GPIO_INPUT | GPIO_SEL_1P8V) - -/* Reset pins */ -GPIO(AP_SYS_RST_L, PIN(B, 6), GPIO_OUT_LOW) -/* 1.8V PP or 1.8V OD output with external 10K PU */ -GPIO(PMIC_WATCHDOG_L, PIN(H, 0), GPIO_ODR_LOW | GPIO_SEL_1P8V) -/* OD output with 5VT (there is 5V internal PU on PWRKEY of MT6358) */ -GPIO(PMIC_EN_ODL, PIN(E, 1), GPIO_ODR_HIGH) - -/* - * I2C pins should be configured as inputs until I2C module is - * initialized. This will avoid driving the lines unintentionally. - */ -/* EC programming */ -GPIO(I2C_E_SCL, PIN(A, 4), GPIO_INPUT | GPIO_SEL_1P8V) -GPIO(I2C_E_SDA, PIN(A, 5), GPIO_INPUT | GPIO_SEL_1P8V) -/* battery and charger */ -GPIO(I2C_A_SCL, PIN(B, 3), GPIO_INPUT) -GPIO(I2C_A_SDA, PIN(B, 4), GPIO_INPUT) -/* sensor */ -GPIO(I2C_B_SCL, PIN(C, 1), GPIO_INPUT | GPIO_SEL_1P8V) -GPIO(I2C_B_SDA, PIN(C, 2), GPIO_INPUT | GPIO_SEL_1P8V) -/* typec */ -GPIO(I2C_C_SCL, PIN(F, 6), GPIO_INPUT) -GPIO(I2C_C_SDA, PIN(F, 7), GPIO_INPUT) - -/* Other input pins */ -/* TODO(WP_L): change to interrupt pin ? */ -GPIO(WP_L, PIN(I, 4), GPIO_INPUT | GPIO_SEL_1P8V) /* EC_FLASH_WP_ODL */ -GPIO(CCD_MODE_ODL, PIN(C, 4), GPIO_INPUT) - -/* Other output pins */ -GPIO(EC_BATT_PRES_ODL, PIN(C, 0), GPIO_INPUT) -GPIO(EC_BL_EN_OD, PIN(B, 5), GPIO_ODR_HIGH | GPIO_SEL_1P8V) -GPIO(EN_USBA_5V, PIN(B, 7), GPIO_OUT_LOW) -GPIO(ENTERING_RW, PIN(C, 5), GPIO_ODR_HIGH) /* EC_ENTERING_RW_ODL */ -GPIO(EC_INT_L, PIN(E, 6), GPIO_ODR_HIGH | GPIO_SEL_1P8V) /* EC_AP_INT_ODL */ -GPIO(EC_BOARD_ID_EN_L, PIN(H, 5), GPIO_ODR_HIGH) /* EC_BOARD_ID_EN_ODL */ -GPIO(USB_C0_HPD_OD, PIN(J, 0), GPIO_ODR_LOW) -GPIO(USB_C0_DISCHARGE, PIN(H, 3), GPIO_OUT_LOW) -GPIO(EN_USB_C0_CC1_VCONN, PIN(H, 1), GPIO_OUT_LOW) -GPIO(EN_USB_C0_CC2_VCONN, PIN(H, 2), GPIO_OUT_LOW) - -/* LEDs */ -GPIO(LED_BLUE, PIN(A, 2), GPIO_OUT_HIGH) -GPIO(LED_GREEN, PIN(A, 1), GPIO_OUT_HIGH) -GPIO(LED_ORANGE, PIN(A, 0), GPIO_OUT_HIGH) -GPIO(EN_PP1800_S5_L, PIN(D, 0), GPIO_OUT_LOW) - -/* Unimplemented Pins */ -GPIO(PG_PP5000_A_OD, PIN(A, 6), GPIO_INPUT) -GPIO(USB_A0_OC_ODL, PIN(A, 7), GPIO_INPUT) -GPIO(EC_PROCHOT_ODL, PIN(C, 3), GPIO_INPUT) -GPIO(PMIC_FORCE_RESET_ODL, PIN(C, 6), GPIO_INPUT) -GPIO(USB_C0_PD_INT_ODL, PIN(D, 1), GPIO_INPUT) /* no used on this board */ -GPIO(EN_PP5000A_USM, PIN(D, 7), GPIO_INPUT) -GPIO(EN_USBC_CHARGE_L, PIN(F, 1), GPIO_INPUT) -GPIO(EN_PP5000_USBC, PIN(H, 4), GPIO_INPUT) -GPIO(PP1800_H1_PG, PIN(H, 6), GPIO_INPUT) - -/* NC pins, ensure they aren't in floating state. */ -GPIO(NC_GPA3, PIN(A, 3), GPIO_INPUT | GPIO_PULL_DOWN) -GPIO(NC_GPB2, PIN(B, 2), GPIO_INPUT | GPIO_PULL_DOWN) -GPIO(NC_GPD2, PIN(D, 2), GPIO_INPUT | GPIO_PULL_DOWN) -GPIO(NC_GPD4, PIN(D, 4), GPIO_INPUT | GPIO_PULL_DOWN) -GPIO(NC_GPE0, PIN(E, 0), GPIO_INPUT | GPIO_PULL_DOWN) -GPIO(NC_GPE3, PIN(E, 3), GPIO_INPUT | GPIO_PULL_DOWN) -GPIO(NC_GPE7, PIN(E, 7), GPIO_INPUT | GPIO_PULL_DOWN) -/* - * ADC pins don't have internal pull-down capability, - * so we set them as output low. - */ -GPIO(NC_GPI5, PIN(I, 5), GPIO_OUT_LOW) -GPIO(NC_GPI7, PIN(I, 7), GPIO_OUT_LOW) - -GPIO(NC_GPJ4, PIN(J, 4), GPIO_INPUT | GPIO_PULL_DOWN) -GPIO(NC_GPJ5, PIN(J, 5), GPIO_INPUT | GPIO_PULL_DOWN) -/* - * GPG3,4,5,7 don't have internal pull-down capability, - * so we set them as output low. - */ -GPIO(NC_GPG0, PIN(G, 0), GPIO_INPUT | GPIO_PULL_DOWN) -/* Don't touch GPG1 and GPG2 */ -GPIO(NC_GPG3, PIN(G, 3), GPIO_OUT_LOW) -GPIO(EC_SPI_FLASH_MOSI, PIN(G, 4), GPIO_OUT_LOW) -GPIO(EC_SPI_FLASH_MISO, PIN(G, 5), GPIO_OUT_LOW) -GPIO(EC_SPI_FLASH_CLK, PIN(G, 6), GPIO_INPUT | GPIO_PULL_UP) -GPIO(EC_SPI_FLASH_CS_L, PIN(G, 7), GPIO_OUT_LOW) - -/* Alternate functions GPIO definitions */ -/* Keyboard */ -ALTERNATE(PIN_MASK(KSI, 0xFF), 0, MODULE_KEYBOARD_SCAN, 0) /* KSI0-7 */ -ALTERNATE(PIN_MASK(KSO_H, 0xFF), 0, MODULE_KEYBOARD_SCAN, 0) /* KSO8-15 */ -ALTERNATE(PIN_MASK(KSO_L, 0xFB), 0, MODULE_KEYBOARD_SCAN, 0) /* KSO0-1, 3-7 */ -GPIO(EC_KSO_02_INV, PIN(KSO_L, 2), GPIO_OUT_LOW) /* KSO2 inverted */ -/* I2C */ -ALTERNATE(PIN_MASK(B, 0x18), 1, MODULE_I2C, 0) /* I2C A */ -ALTERNATE(PIN_MASK(C, 0x06), 1, MODULE_I2C, GPIO_SEL_1P8V) /* I2C B */ -ALTERNATE(PIN_MASK(F, 0xC0), 1, MODULE_I2C, 0) /* I2C C */ -/* ADC */ -ALTERNATE(PIN_MASK(I, 0x4F), 0, MODULE_ADC, 0) /* ADC 0,1,2,3,6 */ -/* UART */ -ALTERNATE(PIN_MASK(B, 0x03), 1, MODULE_UART, 0) /* EC to Servo */ -/* EMMC SPI SLAVE M2:CLK, M3:CMD, M6:DATA0 */ -ALTERNATE(PIN_MASK(M, 0x4C), 0, MODULE_SPI_FLASH, 0) -/* SPI */ -ALTERNATE(PIN_MASK(M, 0x33), 0, MODULE_SPI, 0) /* SPI for communication */ diff --git a/board/pico/led.c b/board/pico/led.c deleted file mode 100644 index 076199b2ed..0000000000 --- a/board/pico/led.c +++ /dev/null @@ -1,80 +0,0 @@ -/* Copyright 2021 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 Jacuzzi - */ -#include "common.h" -#include "ec_commands.h" -#include "gpio.h" -#include "led_common.h" -#include "led_onoff_states.h" -#define LED_ON_LVL 0 -#define LED_OFF_LVL 1 -__override const int led_charge_lvl_1 = 5; -__override const int led_charge_lvl_2 = 95; -__override struct led_descriptor - led_bat_state_table[LED_NUM_STATES][LED_NUM_PHASES] = { - [STATE_CHARGING_LVL_1] = {{EC_LED_COLOR_AMBER, LED_INDEFINITE} }, - [STATE_CHARGING_LVL_2] = {{EC_LED_COLOR_AMBER, LED_INDEFINITE} }, - [STATE_CHARGING_FULL_CHARGE] = {{EC_LED_COLOR_BLUE, LED_INDEFINITE} }, - [STATE_DISCHARGE_S0] = {{EC_LED_COLOR_BLUE, LED_INDEFINITE} }, - [STATE_DISCHARGE_S3] = {{EC_LED_COLOR_AMBER, 1 * LED_ONE_SEC}, - {LED_OFF, 3 * LED_ONE_SEC} }, - [STATE_DISCHARGE_S5] = {{LED_OFF, LED_INDEFINITE} }, - [STATE_BATTERY_ERROR] = {{EC_LED_COLOR_AMBER, 1 * LED_ONE_SEC}, - {LED_OFF, 1 * LED_ONE_SEC} }, - [STATE_FACTORY_TEST] = {{EC_LED_COLOR_BLUE, 2 * LED_ONE_SEC}, - {EC_LED_COLOR_AMBER, 2 * LED_ONE_SEC} }, -}; -const enum ec_led_id supported_led_ids[] = { - EC_LED_ID_BATTERY_LED -}; -const int supported_led_ids_count = ARRAY_SIZE(supported_led_ids); -__override void led_set_color_battery(enum ec_led_colors color) -{ - switch (color) { - case EC_LED_COLOR_AMBER: - gpio_set_level(GPIO_LED_ORANGE, LED_ON_LVL); - gpio_set_level(GPIO_LED_BLUE, LED_OFF_LVL); - gpio_set_level(GPIO_LED_GREEN, LED_OFF_LVL); - break; - case EC_LED_COLOR_BLUE: - gpio_set_level(GPIO_LED_BLUE, LED_ON_LVL); - gpio_set_level(GPIO_LED_ORANGE, LED_OFF_LVL); - gpio_set_level(GPIO_LED_GREEN, LED_OFF_LVL); - break; - case EC_LED_COLOR_GREEN: - gpio_set_level(GPIO_LED_GREEN, LED_ON_LVL); - gpio_set_level(GPIO_LED_BLUE, LED_OFF_LVL); - gpio_set_level(GPIO_LED_ORANGE, LED_OFF_LVL); - break; - default: /* LED_OFF and other unsupported colors */ - gpio_set_level(GPIO_LED_GREEN, LED_OFF_LVL); - gpio_set_level(GPIO_LED_BLUE, LED_OFF_LVL); - gpio_set_level(GPIO_LED_ORANGE, LED_OFF_LVL); - break; - } -} -void led_get_brightness_range(enum ec_led_id led_id, uint8_t *brightness_range) -{ - if (led_id == EC_LED_ID_BATTERY_LED) { - brightness_range[EC_LED_COLOR_AMBER] = 1; - brightness_range[EC_LED_COLOR_BLUE] = 1; - brightness_range[EC_LED_COLOR_GREEN] = 1; - } -} -int led_set_brightness(enum ec_led_id led_id, const uint8_t *brightness) -{ - if (led_id == EC_LED_ID_BATTERY_LED) { - if (brightness[EC_LED_COLOR_AMBER] != 0) - led_set_color_battery(EC_LED_COLOR_AMBER); - else if (brightness[EC_LED_COLOR_BLUE] != 0) - led_set_color_battery(EC_LED_COLOR_BLUE); - else if (brightness[EC_LED_COLOR_GREEN] != 0) - led_set_color_battery(EC_LED_COLOR_GREEN); - else - led_set_color_battery(LED_OFF); - } - return EC_SUCCESS; -} diff --git a/board/pico/vif_override.xml b/board/pico/vif_override.xml deleted file mode 100644 index 32736caf64..0000000000 --- a/board/pico/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. ---> |