diff options
Diffstat (limited to 'board/waddledoo')
| -rw-r--r-- | board/waddledoo/battery.c | 66 | ||||
| -rw-r--r-- | board/waddledoo/board.c | 681 | ||||
| -rw-r--r-- | board/waddledoo/board.h | 189 | ||||
| -rw-r--r-- | board/waddledoo/build.mk | 14 | ||||
| -rw-r--r-- | board/waddledoo/cbi_ssfc.c | 36 | ||||
| -rw-r--r-- | board/waddledoo/cbi_ssfc.h | 60 | ||||
| -rw-r--r-- | board/waddledoo/ec.tasklist | 25 | ||||
| -rw-r--r-- | board/waddledoo/gpio.inc | 139 | ||||
| -rw-r--r-- | board/waddledoo/led.c | 70 | ||||
| -rw-r--r-- | board/waddledoo/usb_pd_policy.c | 61 | ||||
| -rw-r--r-- | board/waddledoo/vif_override.xml | 3 |
11 files changed, 0 insertions, 1344 deletions
diff --git a/board/waddledoo/battery.c b/board/waddledoo/battery.c deleted file mode 100644 index 64af3b4302..0000000000 --- a/board/waddledoo/battery.c +++ /dev/null @@ -1,66 +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. - * - * Battery pack vendor provided charging profile - */ - -#include "battery_fuel_gauge.h" -#include "charge_state.h" -#include "common.h" - -/* - * Battery info for all waddledoo battery types. Note that the fields - * start_charging_min/max and charging_min/max are not used for the charger. - * The effective temperature limits are given by discharging_min/max_c. - * - * Fuel Gauge (FG) parameters which are used for determining if the battery - * is connected, the appropriate ship mode (battery cutoff) command, and the - * charge/discharge FETs status. - * - * Ship mode (battery cutoff) requires 2 writes to the appropriate smart battery - * register. For some batteries, the charge/discharge FET bits are set when - * charging/discharging is active, in other types, these bits set mean that - * charging/discharging is disabled. Therefore, in addition to the mask for - * these bits, a disconnect value must be specified. Note that for TI fuel - * gauge, the charge/discharge FET status is found in Operation Status (0x54), - * but a read of Manufacturer Access (0x00) will return the lower 16 bits of - * Operation status which contains the FET status bits. - * - * The assumption for battery types supported is that the charge/discharge FET - * status can be read with a sb_read() command and therefore, only the register - * address, mask, and disconnect value need to be provided. - */ -const struct board_batt_params board_battery_info[] = { - /* POW-TECH Battery Information */ - [BATTERY_POWER_TECH] = { - .fuel_gauge = { - .manuf_name = "POW-TECH", - .ship_mode = { - .reg_addr = 0x0, - .reg_data = { 0x10, 0x10 }, - }, - .fet = { - .reg_addr = 0x00, - .reg_mask = 0x2000, - .disconnect_val = 0x2000, - } - }, - .batt_info = { - .voltage_max = 8800, /* mV */ - .voltage_normal = 7700, - .voltage_min = 6000, - .precharge_current = 160, /* mA */ - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 45, - .discharging_min_c = -20, - .discharging_max_c = 60, - }, - - }, -}; -BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); - -const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_POWER_TECH; diff --git a/board/waddledoo/board.c b/board/waddledoo/board.c deleted file mode 100644 index f2eea52701..0000000000 --- a/board/waddledoo/board.c +++ /dev/null @@ -1,681 +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. - */ - -/* Waddledoo board-specific configuration */ - -#include "adc_chip.h" -#include "button.h" -#include "cbi_fw_config.h" -#include "charge_manager.h" -#include "charge_state_v2.h" -#include "charger.h" -#include "chipset.h" -#include "common.h" -#include "compile_time_macros.h" -#include "driver/accel_bma2x2.h" -#include "driver/accelgyro_bmi_common.h" -#include "driver/bc12/pi3usb9201.h" -#include "driver/charger/isl923x.h" -#include "driver/retimer/nb7v904m.h" -#include "driver/tcpm/raa489000.h" -#include "driver/tcpm/tcpci.h" -#include "driver/usb_mux/pi3usb3x532.h" -#include "extpower.h" -#include "gpio.h" -#include "hooks.h" -#include "i2c.h" -#include "keyboard_scan.h" -#include "lid_switch.h" -#include "motion_sense.h" -#include "power.h" -#include "power_button.h" -#include "pwm.h" -#include "pwm_chip.h" -#include "stdbool.h" -#include "switch.h" -#include "system.h" -#include "tablet_mode.h" -#include "task.h" -#include "usb_mux.h" -#include "usb_pd.h" -#include "usb_pd_tcpm.h" - -#define CPRINTS(format, args...) cprints(CC_USBCHARGE, format, ## args) -#define CPRINTF(format, args...) cprintf(CC_USBCHARGE, format, ## args) - -#define INT_RECHECK_US 5000 - -/* C0 interrupt line shared by BC 1.2 and charger */ -static void check_c0_line(void); -DECLARE_DEFERRED(check_c0_line); - -static void notify_c0_chips(void) -{ - /* - * The interrupt line is shared between the TCPC and BC 1.2 detection - * chip. Therefore we'll need to check both ICs. - */ - schedule_deferred_pd_interrupt(0); - task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_BC12); -} - -static void check_c0_line(void) -{ - /* - * If line is still being held low, see if there's more to process from - * one of the chips - */ - if (!gpio_get_level(GPIO_USB_C0_INT_ODL)) { - notify_c0_chips(); - hook_call_deferred(&check_c0_line_data, INT_RECHECK_US); - } -} - -static void usb_c0_interrupt(enum gpio_signal s) -{ - /* Cancel any previous calls to check the interrupt line */ - hook_call_deferred(&check_c0_line_data, -1); - - /* Notify all chips using this line that an interrupt came in */ - notify_c0_chips(); - - /* Check the line again in 5ms */ - hook_call_deferred(&check_c0_line_data, INT_RECHECK_US); - -} - -/* C1 interrupt line shared by BC 1.2, TCPC, and charger */ -static void check_c1_line(void); -DECLARE_DEFERRED(check_c1_line); - -static void notify_c1_chips(void) -{ - schedule_deferred_pd_interrupt(1); - task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_BC12); -} - -static void check_c1_line(void) -{ - /* - * If line is still being held low, see if there's more to process from - * one of the chips. - */ - if (!gpio_get_level(GPIO_SUB_C1_INT_EN_RAILS_ODL)) { - notify_c1_chips(); - hook_call_deferred(&check_c1_line_data, INT_RECHECK_US); - } -} - -static void sub_usb_c1_interrupt(enum gpio_signal s) -{ - /* Cancel any previous calls to check the interrupt line */ - hook_call_deferred(&check_c1_line_data, -1); - - /* Notify all chips using this line that an interrupt came in */ - notify_c1_chips(); - - /* Check the line again in 5ms */ - hook_call_deferred(&check_c1_line_data, INT_RECHECK_US); - -} - -static void sub_hdmi_hpd_interrupt(enum gpio_signal s) -{ - int hdmi_hpd_odl = gpio_get_level(GPIO_EC_I2C_SUB_C1_SDA_HDMI_HPD_ODL); - - gpio_set_level(GPIO_EC_AP_USB_C1_HDMI_HPD, !hdmi_hpd_odl); -} - -#include "gpio_list.h" - -/* ADC channels */ -const struct adc_t adc_channels[] = { - [ADC_TEMP_SENSOR_1] = { - .name = "TEMP_SENSOR1", - .input_ch = NPCX_ADC_CH0, - .factor_mul = ADC_MAX_VOLT, - .factor_div = ADC_READ_MAX + 1, - .shift = 0, - }, - [ADC_TEMP_SENSOR_2] = { - .name = "TEMP_SENSOR2", - .input_ch = NPCX_ADC_CH1, - .factor_mul = ADC_MAX_VOLT, - .factor_div = ADC_READ_MAX + 1, - .shift = 0, - }, - [ADC_SUB_ANALOG] = { - .name = "SUB_ANALOG", - .input_ch = NPCX_ADC_CH2, - .factor_mul = ADC_MAX_VOLT, - .factor_div = ADC_READ_MAX + 1, - .shift = 0, - }, - [ADC_VSNS_PP3300_A] = { - .name = "PP3300_A_PGOOD", - .input_ch = NPCX_ADC_CH9, - .factor_mul = ADC_MAX_VOLT, - .factor_div = ADC_READ_MAX + 1, - .shift = 0, - }, -}; -BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT); - -void board_init(void) -{ - int on; - - /* Enable C0 interrupt and check if it needs processing */ - gpio_enable_interrupt(GPIO_USB_C0_INT_ODL); - check_c0_line(); - - if (get_cbi_fw_config_db() == DB_1A_HDMI) { - /* Disable i2c on HDMI pins */ - gpio_config_pin(MODULE_I2C, - GPIO_EC_I2C_SUB_C1_SDA_HDMI_HPD_ODL, 0); - gpio_config_pin(MODULE_I2C, - GPIO_EC_I2C_SUB_C1_SCL_HDMI_EN_ODL, 0); - - /* Set HDMI and sub-rail enables to output */ - gpio_set_flags(GPIO_EC_I2C_SUB_C1_SCL_HDMI_EN_ODL, - chipset_in_state(CHIPSET_STATE_ON) ? - GPIO_ODR_LOW : GPIO_ODR_HIGH); - gpio_set_flags(GPIO_SUB_C1_INT_EN_RAILS_ODL, GPIO_ODR_HIGH); - - /* Select HDMI option */ - gpio_set_level(GPIO_HDMI_SEL_L, 0); - - /* Enable interrupt for passing through HPD */ - gpio_enable_interrupt(GPIO_EC_I2C_SUB_C1_SDA_HDMI_HPD_ODL); - } else { - /* Set SDA as an input */ - gpio_set_flags(GPIO_EC_I2C_SUB_C1_SDA_HDMI_HPD_ODL, - GPIO_INPUT); - - /* Enable C1 interrupt and check if it needs processing */ - gpio_enable_interrupt(GPIO_SUB_C1_INT_EN_RAILS_ODL); - check_c1_line(); - } - /* Enable gpio interrupt for base accelgyro sensor */ - gpio_enable_interrupt(GPIO_BASE_SIXAXIS_INT_L); - - /* Turn on 5V if the system is on, otherwise turn it off. */ - on = chipset_in_state(CHIPSET_STATE_ON | CHIPSET_STATE_ANY_SUSPEND | - CHIPSET_STATE_SOFT_OFF); - board_power_5v_enable(on); -} -DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT); - -/* Enable HDMI any time the SoC is on */ -static void hdmi_enable(void) -{ - if (get_cbi_fw_config_db() == DB_1A_HDMI) - gpio_set_level(GPIO_EC_I2C_SUB_C1_SCL_HDMI_EN_ODL, 0); -} -DECLARE_HOOK(HOOK_CHIPSET_STARTUP, hdmi_enable, HOOK_PRIO_DEFAULT); - -static void hdmi_disable(void) -{ - if (get_cbi_fw_config_db() == DB_1A_HDMI) - gpio_set_level(GPIO_EC_I2C_SUB_C1_SCL_HDMI_EN_ODL, 1); -} -DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, hdmi_disable, HOOK_PRIO_DEFAULT); - -void board_hibernate(void) -{ - /* - * Both charger ICs need to be put into their "low power mode" before - * entering the Z-state. - */ - if (board_get_charger_chip_count() > 1) - raa489000_hibernate(1, true); - raa489000_hibernate(0, true); -} - -void board_reset_pd_mcu(void) -{ - /* - * TODO(b:147316511): Here we could issue a digital reset to the IC, - * unsure if we actually want to do that or not yet. - */ -} - -#ifdef BOARD_WADDLEDOO -static void reconfigure_5v_gpio(void) -{ - /* - * b/147257497: On early waddledoo boards, GPIO_EN_PP5000 was swapped - * with GPIO_VOLUP_BTN_ODL. Therefore, we'll actually need to set that - * GPIO instead for those boards. Note that this breaks the volume up - * button functionality. - */ - if (system_get_board_version() < 0) { - CPRINTS("old board - remapping 5V en"); - gpio_set_flags(GPIO_VOLUP_BTN_ODL, GPIO_OUT_LOW); - } -} -DECLARE_HOOK(HOOK_INIT, reconfigure_5v_gpio, HOOK_PRIO_INIT_I2C+1); -#endif /* BOARD_WADDLEDOO */ - -static void set_5v_gpio(int level) -{ - int version; - enum gpio_signal gpio = GPIO_EN_PP5000; - - /* - * b/147257497: On early waddledoo boards, GPIO_EN_PP5000 was swapped - * with GPIO_VOLUP_BTN_ODL. Therefore, we'll actually need to set that - * GPIO instead for those boards. Note that this breaks the volume up - * button functionality. - */ - if (IS_ENABLED(BOARD_WADDLEDOO)) { - version = system_get_board_version(); - - /* - * If the CBI EEPROM wasn't formatted, assume it's a very early - * board. - */ - gpio = version < 0 ? GPIO_VOLUP_BTN_ODL : GPIO_EN_PP5000; - } - - gpio_set_level(gpio, level); -} - -__override void board_power_5v_enable(int enable) -{ - /* - * Port 0 simply has a GPIO to turn on the 5V regulator, however, 5V is - * generated locally on the sub board and we need to set the comparator - * polarity on the sub board charger IC, or send enable signal to HDMI - * DB. - */ - set_5v_gpio(!!enable); - - if (get_cbi_fw_config_db() == DB_1A_HDMI) { - gpio_set_level(GPIO_SUB_C1_INT_EN_RAILS_ODL, !enable); - } else { - if (isl923x_set_comparator_inversion(1, !!enable)) - CPRINTS("Failed to %sable sub rails!", enable ? - "en" : "dis"); - } - -} - -__override uint8_t board_get_usb_pd_port_count(void) -{ - if (get_cbi_fw_config_db() == DB_1A_HDMI) - return CONFIG_USB_PD_PORT_MAX_COUNT - 1; - else - return CONFIG_USB_PD_PORT_MAX_COUNT; -} - -__override uint8_t board_get_charger_chip_count(void) -{ - if (get_cbi_fw_config_db() == DB_1A_HDMI) - return CHARGER_NUM - 1; - else - return CHARGER_NUM; -} - -int board_is_sourcing_vbus(int port) -{ - int regval; - - tcpc_read(port, TCPC_REG_POWER_STATUS, ®val); - return !!(regval & TCPC_REG_POWER_STATUS_SOURCING_VBUS); - -} - -int board_set_active_charge_port(int port) -{ - int is_real_port = (port >= 0 && - port < board_get_usb_pd_port_count()); - int i; - int old_port; - - if (!is_real_port && port != CHARGE_PORT_NONE) - return EC_ERROR_INVAL; - - old_port = charge_manager_get_active_charge_port(); - - CPRINTS("New chg p%d", port); - - /* Disable all ports. */ - if (port == CHARGE_PORT_NONE) { - for (i = 0; i < board_get_usb_pd_port_count(); i++) { - tcpc_write(i, TCPC_REG_COMMAND, - TCPC_REG_COMMAND_SNK_CTRL_LOW); - raa489000_enable_asgate(i, false); - } - - return EC_SUCCESS; - } - - /* Check if port is sourcing VBUS. */ - if (board_is_sourcing_vbus(port)) { - CPRINTS("Skip enable p%d", port); - return EC_ERROR_INVAL; - } - - /* - * Turn off the other ports' sink path FETs, before enabling the - * requested charge port. - */ - for (i = 0; i < board_get_usb_pd_port_count(); i++) { - if (i == port) - continue; - - if (tcpc_write(i, TCPC_REG_COMMAND, - TCPC_REG_COMMAND_SNK_CTRL_LOW)) - CPRINTS("p%d: sink path disable failed.", i); - raa489000_enable_asgate(i, false); - } - - /* - * Stop the charger IC from switching while changing ports. Otherwise, - * we can overcurrent the adapter we're switching to. (crbug.com/926056) - */ - if (old_port != CHARGE_PORT_NONE) - charger_discharge_on_ac(1); - - /* Enable requested charge port. */ - if (raa489000_enable_asgate(port, true) || - tcpc_write(port, TCPC_REG_COMMAND, - TCPC_REG_COMMAND_SNK_CTRL_HIGH)) { - CPRINTS("p%d: sink path enable failed.", port); - charger_discharge_on_ac(0); - return EC_ERROR_UNKNOWN; - } - - /* Allow the charger IC to begin/continue switching. */ - charger_discharge_on_ac(0); - - return EC_SUCCESS; -} - -void board_set_charge_limit(int port, int supplier, int charge_ma, - int max_ma, int charge_mv) -{ - int icl = MAX(charge_ma, CONFIG_CHARGER_INPUT_CURRENT); - - /* - * b/147463641: The charger IC seems to overdraw ~4%, therefore we - * reduce our target accordingly. - */ - icl = icl * 96 / 100; - charge_set_input_current_limit(icl, charge_mv); -} - -__override void typec_set_source_current_limit(int port, enum tcpc_rp_value rp) -{ - if (port < 0 || port > board_get_usb_pd_port_count()) - return; - - raa489000_set_output_current(port, rp); -} - -/* Sensors */ -static struct mutex g_lid_mutex; -static struct mutex g_base_mutex; - -/* Matrices to rotate accelerometers into the standard reference. */ -static const mat33_fp_t lid_standard_ref = { - { 0, FLOAT_TO_FP(1), 0}, - { FLOAT_TO_FP(-1), 0, 0}, - { 0, 0, FLOAT_TO_FP(1)} -}; - -static const mat33_fp_t base_standard_ref = { - { 0, FLOAT_TO_FP(1), 0}, - { FLOAT_TO_FP(-1), 0, 0}, - { 0, 0, FLOAT_TO_FP(1)} -}; - -static struct accelgyro_saved_data_t g_bma253_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_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_SENSOR, - .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, - }, - }, - }, - [BASE_ACCEL] = { - .name = "Base 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_SENSOR, - .i2c_spi_addr_flags = BMI160_ADDR0_FLAGS, - .rot_standard_ref = &base_standard_ref, - .default_range = 4, - .min_frequency = BMI_ACCEL_MIN_FREQ, - .max_frequency = BMI_ACCEL_MAX_FREQ, - .config = { - [SENSOR_CONFIG_EC_S0] = { - .odr = 13000 | ROUND_UP_FLAG, - .ec_rate = 100 * MSEC, - }, - [SENSOR_CONFIG_EC_S3] = { - .odr = 10000 | ROUND_UP_FLAG, - .ec_rate = 100 * MSEC, - }, - }, - }, - [BASE_GYRO] = { - .name = "Base 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_SENSOR, - .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, - }, -}; - -const unsigned int motion_sensor_count = ARRAY_SIZE(motion_sensors); - -__override void ocpc_get_pid_constants(int *kp, int *kp_div, - int *ki, int *ki_div, - int *kd, int *kd_div) -{ - *kp = 1; - *kp_div = 20; - *ki = 1; - *ki_div = 250; - *kd = 0; - *kd_div = 1; -} - -int pd_snk_is_vbus_provided(int port) -{ - return pd_check_vbus_level(port, VBUS_PRESENT); -} - -const struct charger_config_t chg_chips[] = { - { - .i2c_port = I2C_PORT_USB_C0, - .i2c_addr_flags = ISL923X_ADDR_FLAGS, - .drv = &isl923x_drv, - }, - - { - .i2c_port = I2C_PORT_SUB_USB_C1, - .i2c_addr_flags = ISL923X_ADDR_FLAGS, - .drv = &isl923x_drv, - }, -}; - -const struct pi3usb9201_config_t pi3usb9201_bc12_chips[] = { - { - .i2c_port = I2C_PORT_USB_C0, - .i2c_addr_flags = PI3USB9201_I2C_ADDR_3_FLAGS, - .flags = PI3USB9201_ALWAYS_POWERED, - }, - - { - .i2c_port = I2C_PORT_SUB_USB_C1, - .i2c_addr_flags = PI3USB9201_I2C_ADDR_3_FLAGS, - .flags = PI3USB9201_ALWAYS_POWERED, - }, -}; - -/* PWM channels. Must be in the exactly same order as in enum pwm_channel. */ -const struct pwm_t pwm_channels[] = { - [PWM_CH_KBLIGHT] = { - .channel = 3, - .flags = PWM_CONFIG_DSLEEP, - .freq = 10000, - }, - - [PWM_CH_LED1_AMBER] = { - .channel = 2, - .flags = PWM_CONFIG_DSLEEP | PWM_CONFIG_ACTIVE_LOW, - .freq = 2400, - }, - - [PWM_CH_LED2_WHITE] = { - .channel = 0, - .flags = PWM_CONFIG_DSLEEP | PWM_CONFIG_ACTIVE_LOW, - .freq = 2400, - } -}; -BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT); - -const struct tcpc_config_t tcpc_config[CONFIG_USB_PD_PORT_MAX_COUNT] = { - { - .bus_type = EC_BUS_TYPE_I2C, - .i2c_info = { - .port = I2C_PORT_USB_C0, - .addr_flags = RAA489000_TCPC0_I2C_FLAGS, - }, - .flags = TCPC_FLAGS_TCPCI_REV2_0, - .drv = &raa489000_tcpm_drv, - }, - - { - .bus_type = EC_BUS_TYPE_I2C, - .i2c_info = { - .port = I2C_PORT_SUB_USB_C1, - .addr_flags = RAA489000_TCPC0_I2C_FLAGS, - }, - .flags = TCPC_FLAGS_TCPCI_REV2_0, - .drv = &raa489000_tcpm_drv, - }, -}; - -const struct usb_mux usbc1_retimer = { - .usb_port = 1, - .i2c_port = I2C_PORT_SUB_USB_C1, - .i2c_addr_flags = NB7V904M_I2C_ADDR0, - .driver = &nb7v904m_usb_redriver_drv, -}; -const struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = { - { - .usb_port = 0, - .i2c_port = I2C_PORT_USB_C0, - .i2c_addr_flags = PI3USB3X532_I2C_ADDR0, - .driver = &pi3usb3x532_usb_mux_driver, - }, - { - .usb_port = 1, - .i2c_port = I2C_PORT_SUB_USB_C1, - .i2c_addr_flags = PI3USB3X532_I2C_ADDR0, - .driver = &pi3usb3x532_usb_mux_driver, - .next_mux = &usbc1_retimer, - } -}; - -uint16_t tcpc_get_alert_status(void) -{ - uint16_t status = 0; - int regval; - - /* - * The interrupt line is shared between the TCPC and BC1.2 detector IC. - * Therefore, go out and actually read the alert registers to report the - * alert status. - */ - if (!gpio_get_level(GPIO_USB_C0_INT_ODL)) { - if (!tcpc_read16(0, TCPC_REG_ALERT, ®val)) { - /* The TCPCI Rev 1.0 spec says to ignore bits 14:12. */ - if (!(tcpc_config[0].flags & TCPC_FLAGS_TCPCI_REV2_0)) - regval &= ~((1 << 14) | (1 << 13) | (1 << 12)); - - if (regval) - status |= PD_STATUS_TCPC_ALERT_0; - } - } - - if (board_get_usb_pd_port_count() > 1 && - !gpio_get_level(GPIO_SUB_C1_INT_EN_RAILS_ODL)) { - if (!tcpc_read16(1, TCPC_REG_ALERT, ®val)) { - /* TCPCI spec Rev 1.0 says to ignore bits 14:12. */ - if (!(tcpc_config[1].flags & TCPC_FLAGS_TCPCI_REV2_0)) - regval &= ~((1 << 14) | (1 << 13) | (1 << 12)); - - if (regval) - status |= PD_STATUS_TCPC_ALERT_1; - } - } - - return status; -} - -/* This callback disables keyboard when convertibles are fully open */ -__override void lid_angle_peripheral_enable(int enable) -{ - int chipset_in_s0 = chipset_in_state(CHIPSET_STATE_ON); - - /* - * If the lid is in tablet position via other sensors, - * ignore the lid angle, which might be faulty then - * disable keyboard. - */ - if (tablet_get_mode()) - enable = 0; - - if (enable) { - keyboard_scan_enable(1, KB_SCAN_DISABLE_LID_ANGLE); - } else { - /* - * Ensure that the chipset is off before disabling the keyboard. - * When the chipset is on, the EC keeps the keyboard enabled and - * the AP decides whether to ignore input devices or not. - */ - if (!chipset_in_s0) - keyboard_scan_enable(0, KB_SCAN_DISABLE_LID_ANGLE); - } -} diff --git a/board/waddledoo/board.h b/board/waddledoo/board.h deleted file mode 100644 index bf253e65d4..0000000000 --- a/board/waddledoo/board.h +++ /dev/null @@ -1,189 +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. - */ - -/* Waddledoo board configuration */ - -#ifndef __CROS_EC_BOARD_H -#define __CROS_EC_BOARD_H - -#define VARIANT_DEDEDE_EC_NPCX796FC -#include "baseboard.h" - -/* - * Keep the system unlocked in early development. - * TODO(b/151264302): Make sure to remove this before production! - */ -#define CONFIG_SYSTEM_UNLOCKED - -/* Save some flash space */ -#define CONFIG_CHIP_INIT_ROM_REGION -#undef CONFIG_CONSOLE_CMDHELP -#define CONFIG_DEBUG_ASSERT_BRIEF -#define CONFIG_USB_PD_DEBUG_LEVEL 2 - -/* EC console commands */ -#define CONFIG_CMD_CHARGER_DUMP - -/* Remove default commands to free flash space */ -#undef CONFIG_CMD_ACCELSPOOF -#undef CONFIG_CMD_BATTFAKE - -/* Battery */ -#define CONFIG_BATTERY_FUEL_GAUGE - -/* Charger */ -#define CONFIG_CHARGER_RAA489000 -#define CONFIG_CHARGER_SENSE_RESISTOR_AC 10 -#define CONFIG_CHARGER_SENSE_RESISTOR 10 -#define CONFIG_OCPC_DEF_RBATT_MOHMS 22 /* R_DS(on) 11.6mOhm + 10mOhm sns rstr */ -#define CONFIG_OCPC -#undef CONFIG_CHARGER_SINGLE_CHIP -#undef CONFIG_USB_PD_TCPC_LPM_EXIT_DEBOUNCE -#define CONFIG_USB_PD_TCPC_LPM_EXIT_DEBOUNCE (100 * MSEC) - -/* - * GPIO for C1 interrupts, for baseboard use - * - * Note this line might already have its pull up disabled for HDMI DBs, but - * it should be fine to set again before z-state. - */ -#define GPIO_USB_C1_INT_ODL GPIO_SUB_C1_INT_EN_RAILS_ODL - -/* Keyboard */ -#define CONFIG_PWM_KBLIGHT - -/* LED */ -#define CONFIG_LED_PWM -#define CONFIG_LED_PWM_COUNT 1 -#undef CONFIG_LED_PWM_NEAR_FULL_COLOR -#undef CONFIG_LED_PWM_SOC_ON_COLOR -#undef CONFIG_LED_PWM_SOC_SUSPEND_COLOR -#undef CONFIG_LED_PWM_LOW_BATT_COLOR -#define CONFIG_LED_PWM_NEAR_FULL_COLOR EC_LED_COLOR_WHITE -#define CONFIG_LED_PWM_SOC_ON_COLOR EC_LED_COLOR_WHITE -#define CONFIG_LED_PWM_SOC_SUSPEND_COLOR EC_LED_COLOR_WHITE -#define CONFIG_LED_PWM_LOW_BATT_COLOR EC_LED_COLOR_AMBER - -/* PWM */ -#define CONFIG_PWM -#define NPCX7_PWM1_SEL 1 /* GPIO C2 is used as PWM1. */ - -/* USB */ -#define CONFIG_BC12_DETECT_PI3USB9201 -#define CONFIG_USBC_RETIMER_NB7V904M - -/* USB PD */ -#define CONFIG_USB_PD_PORT_MAX_COUNT 2 -#define CONFIG_USB_PD_TCPM_RAA489000 - -/* USB defines specific to external TCPCs */ -#define CONFIG_USB_PD_DUAL_ROLE_AUTO_TOGGLE -#define CONFIG_USB_PD_VBUS_DETECT_TCPC -#define CONFIG_USB_PD_DISCHARGE_TCPC -#define CONFIG_USB_PD_TCPC_LOW_POWER - -/* Variant references the TCPCs to determine Vbus sourcing */ -#define CONFIG_USB_PD_5V_EN_CUSTOM - -#undef PD_POWER_SUPPLY_TURN_ON_DELAY -#undef PD_POWER_SUPPLY_TURN_OFF_DELAY -#undef CONFIG_USBC_VCONN_SWAP_DELAY_US -/* 20% margin added for these timings */ -#define PD_POWER_SUPPLY_TURN_ON_DELAY 13080 /* us */ -#define PD_POWER_SUPPLY_TURN_OFF_DELAY 16080 /* us */ -#undef CONFIG_USBC_VCONN_SWAP_DELAY_US -#define CONFIG_USBC_VCONN_SWAP_DELAY_US 787 /* us */ - - -/* I2C configuration */ -#define I2C_PORT_EEPROM NPCX_I2C_PORT7_0 -#define I2C_PORT_BATTERY NPCX_I2C_PORT5_0 -#define I2C_PORT_SENSOR NPCX_I2C_PORT0_0 -#define I2C_PORT_USB_C0 NPCX_I2C_PORT1_0 -#define I2C_PORT_SUB_USB_C1 NPCX_I2C_PORT2_0 -#define I2C_PORT_USB_MUX I2C_PORT_USB_C0 -/* TODO(b:147440290): Need to handle multiple charger ICs */ -#define I2C_PORT_CHARGER I2C_PORT_USB_C0 - -#define I2C_PORT_ACCEL I2C_PORT_SENSOR - -#define I2C_ADDR_EEPROM_FLAGS 0x50 /* 7b address */ - -/* - * I2C pin names for baseboard - * - * Note: these lines will be set as i2c on start-up, but this should be - * okay since they're ODL. - */ -#define GPIO_EC_I2C_SUB_USB_C1_SCL GPIO_EC_I2C_SUB_C1_SCL_HDMI_EN_ODL -#define GPIO_EC_I2C_SUB_USB_C1_SDA GPIO_EC_I2C_SUB_C1_SDA_HDMI_HPD_ODL - -/* Sensors */ -#define CONFIG_CMD_ACCELS -#define CONFIG_CMD_ACCEL_INFO - -#define CONFIG_ACCEL_BMA255 /* Lid accel */ -#define CONFIG_ACCELGYRO_BMI160 /* Base accel */ - -/* Lid operates in forced mode, base in FIFO */ -#define CONFIG_ACCEL_FORCE_MODE_MASK BIT(LID_ACCEL) -#define CONFIG_ACCEL_FIFO -#define CONFIG_ACCEL_FIFO_SIZE 256 /* Must be a power of 2 */ -#define CONFIG_ACCEL_FIFO_THRES (CONFIG_ACCEL_FIFO_SIZE / 3) - -#define CONFIG_ACCEL_INTERRUPTS -#define CONFIG_ACCELGYRO_BMI160_INT_EVENT \ - TASK_EVENT_MOTION_SENSOR_INTERRUPT(BASE_ACCEL) - -#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_TABLET_MODE -#define CONFIG_TABLET_MODE_SWITCH -#define CONFIG_GMR_TABLET_MODE - -#ifndef __ASSEMBLER__ - -#include "gpio_signal.h" -#include "registers.h" - -enum chg_id { - CHARGER_PRIMARY, - CHARGER_SECONDARY, - CHARGER_NUM, -}; - -enum adc_channel { - ADC_TEMP_SENSOR_1, /* ADC0 */ - ADC_TEMP_SENSOR_2, /* ADC1 */ - ADC_SUB_ANALOG, /* ADC2 */ - ADC_VSNS_PP3300_A, /* ADC9 */ - ADC_CH_COUNT -}; - -enum sensor_id { - LID_ACCEL, - BASE_ACCEL, - BASE_GYRO, - SENSOR_COUNT -}; - -enum pwm_channel { - PWM_CH_KBLIGHT, - PWM_CH_LED1_AMBER, - PWM_CH_LED2_WHITE, - PWM_CH_COUNT, -}; - -/* List of possible batteries */ -enum battery_type { - BATTERY_POWER_TECH, - BATTERY_TYPE_COUNT, -}; - -#endif /* !__ASSEMBLER__ */ -#endif /* __CROS_EC_BOARD_H */ diff --git a/board/waddledoo/build.mk b/board/waddledoo/build.mk deleted file mode 100644 index d467fee6e6..0000000000 --- a/board/waddledoo/build.mk +++ /dev/null @@ -1,14 +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 -# - -CHIP:=npcx -CHIP_FAMILY:=npcx7 -CHIP_VARIANT:=npcx7m6fc -BASEBOARD:=dedede - -board-y=board.o battery.o cbi_ssfc.o led.o usb_pd_policy.o diff --git a/board/waddledoo/cbi_ssfc.c b/board/waddledoo/cbi_ssfc.c deleted file mode 100644 index c4b859f133..0000000000 --- a/board/waddledoo/cbi_ssfc.c +++ /dev/null @@ -1,36 +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 "cbi_ssfc.h" -#include "common.h" -#include "console.h" -#include "cros_board_info.h" -#include "hooks.h" - -#define CPRINTS(format, args...) cprints(CC_SYSTEM, format, ##args) - -/* Cache SSFC on init since we don't expect it to change in runtime */ -static union dedede_cbi_ssfc cached_ssfc; -BUILD_ASSERT(sizeof(cached_ssfc) == sizeof(uint32_t)); - -static void cbi_ssfc_init(void) -{ - if (cbi_get_ssfc(&cached_ssfc.raw_value) != EC_SUCCESS) - /* Default to 0 when CBI isn't populated */ - cached_ssfc.raw_value = 0; - - CPRINTS("Read CBI SSFC : 0x%04X", cached_ssfc.raw_value); -} -DECLARE_HOOK(HOOK_INIT, cbi_ssfc_init, HOOK_PRIO_FIRST); - -enum ec_ssfc_base_sensor get_cbi_ssfc_base_sensor(void) -{ - return (enum ec_ssfc_base_sensor) cached_ssfc.base_sensor; -} - -enum ec_ssfc_lid_sensor get_cbi_ssfc_lid_sensor(void) -{ - return (enum ec_ssfc_lid_sensor) cached_ssfc.lid_sensor; -} diff --git a/board/waddledoo/cbi_ssfc.h b/board/waddledoo/cbi_ssfc.h deleted file mode 100644 index 935049b6ae..0000000000 --- a/board/waddledoo/cbi_ssfc.h +++ /dev/null @@ -1,60 +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. - */ - -#ifndef _DEDEDE_CBI_SSFC__H_ -#define _DEDEDE_CBI_SSFC__H_ - -#include "stdint.h" - -/**************************************************************************** - * Dedede CBI Second Source Factory Cache - */ - -/* - * Base Sensor (Bits 0-2) - */ -enum ec_ssfc_base_sensor { - SSFC_SENSOR_BASE_DEFAULT = 0, - SSFC_SENSOR_BMI160 = 1, - SSFC_SENSOR_ICM426XX = 2, - SSFC_SENSOR_LSM6DSM = 3, - SSFC_SENSOR_ICM42607 = 4 -}; - -/* - * Lid Sensor (Bits 3-5) - */ -enum ec_ssfc_lid_sensor { - SSFC_SENSOR_LID_DEFAULT = 0, - SSFC_SENSOR_BMA255 = 1, - SSFC_SENSOR_KX022 = 2, - SSFC_SENSOR_LIS2DWL = 3 -}; - -union dedede_cbi_ssfc { - struct { - uint32_t base_sensor : 3; - uint32_t lid_sensor : 3; - uint32_t reserved_2 : 26; - }; - uint32_t raw_value; -}; - -/** - * Get the Base sensor type from SSFC_CONFIG. - * - * @return the Base sensor board type. - */ -enum ec_ssfc_base_sensor get_cbi_ssfc_base_sensor(void); - -/** - * Get the Lid sensor type from SSFC_CONFIG. - * - * @return the Lid sensor board type. - */ -enum ec_ssfc_lid_sensor get_cbi_ssfc_lid_sensor(void); - - -#endif /* _DEDEDE_CBI_SSFC__H_ */ diff --git a/board/waddledoo/ec.tasklist b/board/waddledoo/ec.tasklist deleted file mode 100644 index 0aba1fabeb..0000000000 --- a/board/waddledoo/ec.tasklist +++ /dev/null @@ -1,25 +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(MOTIONSENSE, motion_sense_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_ALWAYS(USB_CHG_P0, usb_charger_task, 0, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(USB_CHG_P1, usb_charger_task, 1, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(CHARGER, charger_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_NOTEST(CHIPSET, chipset_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_NOTEST(KEYPROTO, keyboard_protocol_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(CONSOLE, console_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_ALWAYS(HOSTCMD, host_command_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_NOTEST(KEYSCAN, keyboard_scan_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_ALWAYS(POWERBTN, power_button_task, NULL, VENTI_TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_C0, pd_task, NULL, ULTRA_TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_C1, pd_task, NULL, ULTRA_TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_INT_C0, pd_interrupt_handler_task, 0, ULTRA_TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_INT_C1, pd_interrupt_handler_task, 1, ULTRA_TASK_STACK_SIZE) diff --git a/board/waddledoo/gpio.inc b/board/waddledoo/gpio.inc deleted file mode 100644 index 69f6bc6307..0000000000 --- a/board/waddledoo/gpio.inc +++ /dev/null @@ -1,139 +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. - */ - -/* Power Interrupts */ -GPIO_INT(SLP_S0_L, PIN(D, 5), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(SLP_S3_L, PIN(A, 5), GPIO_INT_BOTH, baseboard_all_sys_pgood_interrupt) -GPIO_INT(SLP_S4_L, PIN(D, 4), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(SLP_SUS_L, PIN(D, 7), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(RSMRST_PWRGD_L, PIN(C, 6), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(VCCIN_AUX_VID1, PIN(C, 7), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(CPU_C10_GATE_L, PIN(6, 7), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(VCCIN_AUX_VID0, PIN(F, 4), GPIO_INT_BOTH | GPIO_SEL_1P8V, power_signal_interrupt) -GPIO_INT(PG_VCCIO_EXT_OD, PIN(B, 0), GPIO_INT_BOTH, baseboard_all_sys_pgood_interrupt) -GPIO_INT(PG_PP5000_U_OD, PIN(E, 2), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(PG_DRAM_OD, PIN(E, 4), GPIO_INT_BOTH, baseboard_all_sys_pgood_interrupt) -GPIO_INT(PG_PP1050_ST_OD, PIN(4, 2), GPIO_INT_BOTH, power_signal_interrupt) - -/* USB-C interrupts */ -GPIO_INT(USB_C0_INT_ODL, PIN(6, 2), GPIO_INT_FALLING | GPIO_PULL_UP, usb_c0_interrupt) -GPIO_INT(SUB_C1_INT_EN_RAILS_ODL, PIN(F, 5), GPIO_INT_FALLING | GPIO_PULL_UP, sub_usb_c1_interrupt) /* C1 interrupt OR 5V power en */ -GPIO_INT(EC_I2C_SUB_C1_SDA_HDMI_HPD_ODL, PIN(9, 1), GPIO_INT_BOTH, sub_hdmi_hpd_interrupt) /* C1 I2C SDA OR HDMI_HPD */ - -/* Button interrupts */ -GPIO_INT(H1_EC_PWR_BTN_ODL, PIN(0, 1), GPIO_INT_BOTH | GPIO_PULL_UP, power_button_interrupt) -GPIO_INT(VOLDN_BTN_ODL, PIN(4, 0), GPIO_INT_BOTH | GPIO_PULL_UP, button_interrupt) -GPIO_INT(VOLUP_BTN_ODL, PIN(7, 3), GPIO_INT_BOTH | GPIO_PULL_UP, button_interrupt) - -/* Other interrupts */ -GPIO_INT(LID_OPEN, PIN(D, 2), GPIO_INT_BOTH, lid_interrupt) -GPIO_INT(EC_WP_OD, PIN(A, 1), GPIO_INT_BOTH, switch_interrupt) -GPIO_INT(BASE_SIXAXIS_INT_L, PIN(5, 6), GPIO_INT_FALLING | GPIO_SEL_1P8V, bmi160_interrupt) -GPIO_INT(LID_360_L, PIN(9, 5), GPIO_INT_BOTH, gmr_tablet_switch_isr) - -/* I2C Ports */ -GPIO(EC_I2C_EEPROM_SCL, PIN(B, 3), GPIO_INPUT) -GPIO(EC_I2C_EEPROM_SDA, PIN(B, 2), GPIO_INPUT) -GPIO(EC_I2C_BATTERY_SCL, PIN(3, 3), GPIO_INPUT) -GPIO(EC_I2C_BATTERY_SDA, PIN(3, 6), GPIO_INPUT) -GPIO(EC_I2C_SENSOR_SCL, PIN(B, 5), GPIO_INPUT) -GPIO(EC_I2C_SENSOR_SDA, PIN(B, 4), GPIO_INPUT) -GPIO(EC_I2C_USB_C0_SCL, PIN(9, 0), GPIO_INPUT) -GPIO(EC_I2C_USB_C0_SDA, PIN(8, 7), GPIO_INPUT) -GPIO(EC_I2C_SUB_C1_SCL_HDMI_EN_ODL, PIN(9, 2), GPIO_INPUT) /* C1 I2C SCL OR HDMI en */ - -/* Extra Sub-board I/O pins */ -GPIO(EC_SUB_IO_1, PIN(3, 7), GPIO_OUT_LOW) -GPIO(EC_SUB_IO_2, PIN(3, 4), GPIO_OUT_LOW) - -/* Misc Enables */ -GPIO(EN_VCCIO_EXT, PIN(6, 1), GPIO_OUT_LOW) -/* TODO(b:149775160) - Modify if needed if we ever use this signal. */ -GPIO(EN_VCCST, PIN(A, 7), GPIO_INPUT) -GPIO(EN_PP3300_PEN, PIN(6, 3), GPIO_OUT_LOW) -GPIO(EN_PP3300_A, PIN(0, 3), GPIO_OUT_LOW) -GPIO(EN_PP5000_U, PIN(A, 4), GPIO_OUT_LOW) -GPIO(EN_SLP_Z, PIN(8, 3), GPIO_OUT_LOW) -GPIO(EN_KB_BL, PIN(6, 0), GPIO_OUT_LOW) -GPIO(EN_BL_OD, PIN(D, 3), GPIO_ODR_LOW) -GPIO(IMVP9_PE, PIN(E, 0), GPIO_OUT_LOW) -GPIO(ECH1_PACKET_MODE, PIN(7, 5), GPIO_OUT_LOW) - -/* Power Sequencing */ -GPIO(EC_AP_PSYS, PIN(B, 7), GPIO_OUT_LOW) -GPIO(EC_AP_RSMRST_L, PIN(A, 6), GPIO_OUT_LOW) -GPIO(EC_AP_PWR_BTN_ODL, PIN(C, 1), GPIO_ODR_HIGH) -GPIO(EC_AP_RTCRST, PIN(7, 6), GPIO_OUT_LOW) -GPIO(EC_AP_WAKE_ODL, PIN(7, 4), GPIO_ODR_HIGH) -GPIO(EC_AP_DPWROK, PIN(A, 3), GPIO_OUT_LOW) -GPIO(EC_AP_PCH_PWROK_OD, PIN(9, 4), GPIO_ODR_LOW) -GPIO(EC_AP_VCCST_PWRGD_OD, PIN(B, 1), GPIO_ODR_LOW) -GPIO(EC_AP_SYS_PWROK, PIN(0, 2), GPIO_OUT_LOW) -GPIO(EC_AP_MKBP_INT_L, PIN(7, 0), GPIO_ODR_HIGH) -GPIO(EC_PROCHOT_ODL, PIN(F, 1), GPIO_ODR_HIGH | GPIO_SEL_1P8V) -GPIO(EC_ENTERING_RW, PIN(E, 3), GPIO_OUT_LOW) -GPIO(ALL_SYS_PWRGD, PIN(A, 0), GPIO_OUT_LOW) -GPIO(SYS_RST_ODL, PIN(C, 5), GPIO_ODR_HIGH) -GPIO(CCD_MODE_ODL, PIN(E, 5), GPIO_ODR_HIGH) - -GPIO(USB_C0_RST_ODL, PIN(9, 7), GPIO_OUT_HIGH) /* currently unused */ -GPIO(EC_AP_USB_C1_HDMI_HPD, PIN(9, 6), GPIO_OUT_LOW) -GPIO(EC_AP_USB_C0_HPD, PIN(9, 3), GPIO_OUT_LOW) -GPIO(HDMI_SEL_L, PIN(7, 2), GPIO_OUT_HIGH) -GPIO(EC_BATTERY_PRES_ODL, PIN(E, 1), GPIO_INPUT) - -/* - * Waddledoo doesn't have these physical pins coming to the EC but uses other - * logic. - */ -UNIMPLEMENTED(AC_PRESENT) -UNIMPLEMENTED(PG_EC_DSW_PWROK) -UNIMPLEMENTED(PG_EC_ALL_SYS_PWRGD) - -/* Alternate Functions */ -/* ADC */ -ALTERNATE(PIN_MASK(F, BIT(0)), 0, MODULE_ADC, 0) /* ADC9 */ -ALTERNATE(PIN_MASK(4, 0x38), 0, MODULE_ADC, 0) /* ADC0-2 */ - -/* Keyboard */ -ALTERNATE(PIN_MASK(3, 0x03), 0, MODULE_KEYBOARD_SCAN, GPIO_INPUT | GPIO_PULL_UP) /* KSI0, KSI1 */ -ALTERNATE(PIN_MASK(2, 0xFC), 0, MODULE_KEYBOARD_SCAN, GPIO_INPUT | GPIO_PULL_UP) /* KSI2-7 */ -ALTERNATE(PIN_MASK(2, 0x03), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO0, KSO1 */ -ALTERNATE(PIN_MASK(1, 0x7F), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO3-9 */ -ALTERNATE(PIN_MASK(0, 0xF0), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO10-13 */ -ALTERNATE(PIN_MASK(8, 0x04), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO14 */ -GPIO(EC_KSO_02_INV, PIN(1, 7), GPIO_OUT_LOW) /* KSO2 inverted */ - -/* PWM */ -ALTERNATE(PIN_MASK(C, 0x1C), 0, MODULE_PWM, 0) /* PWM0-2 */ -ALTERNATE(PIN_MASK(8, BIT(0)), 0, MODULE_PWM, 0) /* PWM3 */ - -/* UART */ -ALTERNATE(PIN_MASK(6, 0x30), 0, MODULE_UART, 0) /* UART1 */ - -/* I2C */ -ALTERNATE(PIN_MASK(B, 0x3C), 0, MODULE_I2C, 0) /* I2C7,I2C0 */ -ALTERNATE(PIN_MASK(3, 0x48), 0, MODULE_I2C, 0) /* I2C5 */ -ALTERNATE(PIN_MASK(9, 0x07), 0, MODULE_I2C, 0) /* I2C2, I2C1 SCL */ -ALTERNATE(PIN_MASK(8, 0x80), 0, MODULE_I2C, 0) /* I2C1 SDA */ - -/* NC pins, enable internal pull-up to avoid floating state. */ -GPIO(GPIO32_NC, PIN(3, 2), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIO35_NC, PIN(3, 5), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIO41_NC, PIN(4, 1), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIO57_NC, PIN(5, 7), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIO81_NC, PIN(8, 1), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIO86_NC, PIN(8, 6), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIOC0_NC, PIN(C, 0), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIOD0_NC, PIN(D, 0), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIOD1_NC, PIN(D, 1), GPIO_INPUT | GPIO_PULL_UP) -GPIO(GPIOD6_NC, PIN(D, 6), GPIO_INPUT | GPIO_PULL_UP) diff --git a/board/waddledoo/led.c b/board/waddledoo/led.c deleted file mode 100644 index b9ff2e74e8..0000000000 --- a/board/waddledoo/led.c +++ /dev/null @@ -1,70 +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. - */ - -/* Waddledoo specific PWM LED settings. */ - -#include "common.h" -#include "ec_commands.h" -#include "led_pwm.h" -#include "pwm.h" -#include "util.h" - -const enum ec_led_id supported_led_ids[] = { - EC_LED_ID_POWER_LED, -}; -const int supported_led_ids_count = ARRAY_SIZE(supported_led_ids); -/* - * We only have a white and an amber LED, so setting any other colour results in - * both LEDs being off. - */ -struct pwm_led_color_map led_color_map[EC_LED_COLOR_COUNT] = { - /* Amber, White */ - [EC_LED_COLOR_RED] = { 0, 0 }, - [EC_LED_COLOR_GREEN] = { 0, 0 }, - [EC_LED_COLOR_BLUE] = { 0, 0 }, - [EC_LED_COLOR_YELLOW] = { 0, 0 }, - [EC_LED_COLOR_WHITE] = { 0, 100 }, - [EC_LED_COLOR_AMBER] = { 100, 0 }, -}; - -/* One logical LED with amber and white channels. */ -struct pwm_led pwm_leds[CONFIG_LED_PWM_COUNT] = { - { - .ch0 = PWM_CH_LED1_AMBER, - .ch1 = PWM_CH_LED2_WHITE, - .ch2 = PWM_LED_NO_CHANNEL, - .enable = &pwm_enable, - .set_duty = &pwm_set_duty, - }, -}; - -void led_get_brightness_range(enum ec_led_id led_id, uint8_t *brightness_range) -{ - memset(brightness_range, '\0', - sizeof(*brightness_range) * EC_LED_COLOR_COUNT); - brightness_range[EC_LED_COLOR_AMBER] = 100; - brightness_range[EC_LED_COLOR_WHITE] = 100; -} - -int led_set_brightness(enum ec_led_id led_id, const uint8_t *brightness) -{ - enum pwm_led_id pwm_id; - - /* Convert ec_led_id to pwm_led_id. */ - if (led_id == EC_LED_ID_POWER_LED) - pwm_id = PWM_LED0; - else - return EC_ERROR_UNKNOWN; - - if (brightness[EC_LED_COLOR_WHITE]) - set_pwm_led_color(pwm_id, EC_LED_COLOR_WHITE); - else if (brightness[EC_LED_COLOR_AMBER]) - set_pwm_led_color(pwm_id, EC_LED_COLOR_AMBER); - else - /* Otherwise, the "color" is "off". */ - set_pwm_led_color(pwm_id, -1); - - return EC_SUCCESS; -} diff --git a/board/waddledoo/usb_pd_policy.c b/board/waddledoo/usb_pd_policy.c deleted file mode 100644 index 3190595596..0000000000 --- a/board/waddledoo/usb_pd_policy.c +++ /dev/null @@ -1,61 +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 "charge_manager.h" -#include "chipset.h" -#include "common.h" -#include "console.h" -#include "driver/charger/isl923x_public.h" -#include "driver/tcpm/tcpci.h" -#include "usb_pd.h" - -#define CPRINTF(format, args...) cprintf(CC_USBPD, format, ## args) -#define CPRINTS(format, args...) cprints(CC_USBPD, format, ## args) - -int pd_check_vconn_swap(int port) -{ - /* Allow VCONN swaps if the AP is on. */ - return chipset_in_state(CHIPSET_STATE_ANY_SUSPEND | CHIPSET_STATE_ON); -} - -void pd_power_supply_reset(int port) -{ - /* Disable VBUS */ - tcpc_write(port, TCPC_REG_COMMAND, TCPC_REG_COMMAND_SRC_CTRL_LOW); - - /* Notify host of power info change. */ - pd_send_host_event(PD_EVENT_POWER_CHANGE); -} - -int pd_set_power_supply_ready(int port) -{ - int rv; - - if (port >= board_get_usb_pd_port_count()) - return EC_ERROR_INVAL; - - /* Disable charging. */ - rv = tcpc_write(port, TCPC_REG_COMMAND, TCPC_REG_COMMAND_SNK_CTRL_LOW); - if (rv) - return rv; - - /* Our policy is not to source VBUS when the AP is off. */ - if (chipset_in_state(CHIPSET_STATE_ANY_OFF)) - return EC_ERROR_NOT_POWERED; - - /* Provide Vbus. */ - rv = tcpc_write(port, TCPC_REG_COMMAND, TCPC_REG_COMMAND_SRC_CTRL_HIGH); - if (rv) - return rv; - - rv = raa489000_enable_asgate(port, true); - if (rv) - return rv; - - /* Notify host of power info change. */ - pd_send_host_event(PD_EVENT_POWER_CHANGE); - - return EC_SUCCESS; -} diff --git a/board/waddledoo/vif_override.xml b/board/waddledoo/vif_override.xml deleted file mode 100644 index 32736caf64..0000000000 --- a/board/waddledoo/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. ---> |