diff options
Diffstat (limited to 'board/nocturne/board.c')
-rw-r--r-- | board/nocturne/board.c | 193 |
1 files changed, 89 insertions, 104 deletions
diff --git a/board/nocturne/board.c b/board/nocturne/board.c index ac29dfb942..d32f036844 100644 --- a/board/nocturne/board.c +++ b/board/nocturne/board.c @@ -1,4 +1,4 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. +/* Copyright 2018 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -30,6 +30,7 @@ #include "lpc.h" #include "mkbp_event.h" #include "motion_sense.h" +#include "panic.h" #include "power.h" #include "power_button.h" #include "pwm.h" @@ -46,8 +47,8 @@ #include "usbc_ppc.h" #include "util.h" -#define CPRINTS(format, args...) cprints(CC_USBCHARGE, format, ## args) -#define CPRINTF(format, args...) cprintf(CC_USBCHARGE, format, ## args) +#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 s) { @@ -101,80 +102,67 @@ const enum gpio_signal hibernate_wake_pins[] = { GPIO_AC_PRESENT, GPIO_POWER_BUTTON_L, }; -const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins); +const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins); const struct adc_t adc_channels[] = { - [ADC_BASE_ATTACH] = { - "BASE ATTACH", NPCX_ADC_CH0, ADC_MAX_VOLT, ADC_READ_MAX + 1, 0 - }, + [ADC_BASE_ATTACH] = { "BASE ATTACH", NPCX_ADC_CH0, ADC_MAX_VOLT, + ADC_READ_MAX + 1, 0 }, - [ADC_BASE_DETACH] = { - "BASE DETACH", NPCX_ADC_CH1, ADC_MAX_VOLT, ADC_READ_MAX + 1, 0 - }, + [ADC_BASE_DETACH] = { "BASE DETACH", NPCX_ADC_CH1, ADC_MAX_VOLT, + ADC_READ_MAX + 1, 0 }, }; /* PWM channels. Must be in the exactly same order as in enum pwm_channel. */ const struct pwm_t pwm_channels[] = { - [PWM_CH_DB0_LED_RED] = { 3, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, - 986 }, + [PWM_CH_DB0_LED_RED] = { 3, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, + 986 }, [PWM_CH_DB0_LED_GREEN] = { 0, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, 986 }, - [PWM_CH_DB0_LED_BLUE] = { 2, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, - 986 }, - [PWM_CH_DB1_LED_RED] = { 7, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, - 986 }, + [PWM_CH_DB0_LED_BLUE] = { 2, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, + 986 }, + [PWM_CH_DB1_LED_RED] = { 7, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, + 986 }, [PWM_CH_DB1_LED_GREEN] = { 5, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, 986 }, - [PWM_CH_DB1_LED_BLUE] = { 6, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, - 986 }, + [PWM_CH_DB1_LED_BLUE] = { 6, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, + 986 }, }; BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT); /* I2C port map */ const struct i2c_port_t i2c_ports[] = { - { - .name = "battery", - .port = I2C_PORT_BATTERY, - .kbps = 100, - .scl = GPIO_EC_I2C4_BATTERY_SCL, - .sda = GPIO_EC_I2C4_BATTERY_SDA - }, - - { - .name = "power", - .port = I2C_PORT_POWER, - .kbps = 100, - .scl = GPIO_EC_I2C0_POWER_SCL, - .sda = GPIO_EC_I2C0_POWER_SDA - }, - - { - .name = "als_gyro", - .port = I2C_PORT_ALS_GYRO, - .kbps = 400, - .scl = GPIO_EC_I2C5_ALS_GYRO_SCL, - .sda = GPIO_EC_I2C5_ALS_GYRO_SDA - }, - - { - .name = "usbc0", - .port = I2C_PORT_USB_C0, - .kbps = 100, - .scl = GPIO_USB_C0_SCL, - .sda = GPIO_USB_C0_SDA - }, - - { - .name = "usbc1", - .port = I2C_PORT_USB_C1, - .kbps = 100, - .scl = GPIO_USB_C1_SCL, - .sda = GPIO_USB_C1_SDA - }, + { .name = "battery", + .port = I2C_PORT_BATTERY, + .kbps = 100, + .scl = GPIO_EC_I2C4_BATTERY_SCL, + .sda = GPIO_EC_I2C4_BATTERY_SDA }, + + { .name = "power", + .port = I2C_PORT_POWER, + .kbps = 100, + .scl = GPIO_EC_I2C0_POWER_SCL, + .sda = GPIO_EC_I2C0_POWER_SDA }, + + { .name = "als_gyro", + .port = I2C_PORT_ALS_GYRO, + .kbps = 400, + .scl = GPIO_EC_I2C5_ALS_GYRO_SCL, + .sda = GPIO_EC_I2C5_ALS_GYRO_SDA }, + + { .name = "usbc0", + .port = I2C_PORT_USB_C0, + .kbps = 100, + .scl = GPIO_USB_C0_SCL, + .sda = GPIO_USB_C0_SDA }, + + { .name = "usbc1", + .port = I2C_PORT_USB_C1, + .kbps = 100, + .scl = GPIO_USB_C1_SCL, + .sda = GPIO_USB_C1_SDA }, }; const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports); - /* * Motion Sense */ @@ -191,11 +179,9 @@ static struct opt3001_drv_data_t g_opt3001_data = { }; /* Matrix to rotate accel/gyro into standard reference frame. */ -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)} -}; +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) } }; struct motion_sensor_t motion_sensors[] = { [LID_ACCEL] = { @@ -303,11 +289,9 @@ static void enable_sensor_irqs(void) DECLARE_HOOK(HOOK_CHIPSET_RESUME, enable_sensor_irqs, HOOK_PRIO_DEFAULT); struct ppc_config_t ppc_chips[] = { - { - .i2c_port = I2C_PORT_USB_C0, - .i2c_addr_flags = SN5S330_ADDR0_FLAGS, - .drv = &sn5s330_drv - }, + { .i2c_port = I2C_PORT_USB_C0, + .i2c_addr_flags = SN5S330_ADDR0_FLAGS, + .drv = &sn5s330_drv }, { .i2c_port = I2C_PORT_USB_C1, .i2c_addr_flags = SN5S330_ADDR0_FLAGS, @@ -335,17 +319,23 @@ const struct tcpc_config_t tcpc_config[CONFIG_USB_PD_PORT_MAX_COUNT] = { }, }; -const struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = { +const struct usb_mux_chain usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = { { - .usb_port = 0, - .driver = &tcpci_tcpm_usb_mux_driver, - .hpd_update = &ps8xxx_tcpc_update_hpd_status, + .mux = + &(const struct usb_mux){ + .usb_port = 0, + .driver = &tcpci_tcpm_usb_mux_driver, + .hpd_update = &ps8xxx_tcpc_update_hpd_status, + }, }, { - .usb_port = 1, - .driver = &tcpci_tcpm_usb_mux_driver, - .hpd_update = &ps8xxx_tcpc_update_hpd_status, + .mux = + &(const struct usb_mux){ + .usb_port = 1, + .driver = &tcpci_tcpm_usb_mux_driver, + .hpd_update = &ps8xxx_tcpc_update_hpd_status, + }, }, }; @@ -366,8 +356,7 @@ DECLARE_HOOK(HOOK_CHIPSET_STARTUP, board_chipset_startup, HOOK_PRIO_DEFAULT); static void imvp8_tune_deferred(void) { /* For the IMVP8, reduce the steps during decay from 3 to 1. */ - if (i2c_write16(I2C_PORT_POWER, I2C_ADDR_MP2949_FLAGS, - 0xFA, 0x0AC5)) + if (i2c_write16(I2C_PORT_POWER, I2C_ADDR_MP2949_FLAGS, 0xFA, 0x0AC5)) CPRINTS("Failed to change step decay!"); } DECLARE_DEFERRED(imvp8_tune_deferred); @@ -522,8 +511,7 @@ static void board_pmic_enable_slp_s0_vr_decay(void) i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS, 0x38, 0x6a); } -__override void power_board_handle_host_sleep_event( - enum host_sleep_event state) +__override void power_board_handle_host_sleep_event(enum host_sleep_event state) { if (state == HOST_SLEEP_EVENT_S0IX_SUSPEND) board_pmic_enable_slp_s0_vr_decay(); @@ -536,8 +524,7 @@ static void board_pmic_init(void) int pgmask1; /* Mask V5A_DS3_PG from PMIC PGMASK1. */ - if (i2c_read8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS, - 0x18, &pgmask1)) + if (i2c_read8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS, 0x18, &pgmask1)) return; pgmask1 |= BIT(2); i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS, 0x18, pgmask1); @@ -611,19 +598,19 @@ static int read_gyro_sensor_temp(int idx, int *temp_ptr) } const struct temp_sensor_t temp_sensors[] = { - {"Battery", TEMP_SENSOR_TYPE_BATTERY, charge_get_battery_temp, 0}, + { "Battery", TEMP_SENSOR_TYPE_BATTERY, charge_get_battery_temp, 0 }, /* These BD99992GW temp sensors are only readable in S0 */ - {"Ambient", TEMP_SENSOR_TYPE_BOARD, bd99992gw_get_val, - BD99992GW_ADC_CHANNEL_SYSTHERM0}, - {"Charger", TEMP_SENSOR_TYPE_BOARD, bd99992gw_get_val, - BD99992GW_ADC_CHANNEL_SYSTHERM1}, - {"DRAM", TEMP_SENSOR_TYPE_BOARD, bd99992gw_get_val, - BD99992GW_ADC_CHANNEL_SYSTHERM2}, - {"eMMC", TEMP_SENSOR_TYPE_BOARD, bd99992gw_get_val, - BD99992GW_ADC_CHANNEL_SYSTHERM3}, + { "Ambient", TEMP_SENSOR_TYPE_BOARD, bd99992gw_get_val, + BD99992GW_ADC_CHANNEL_SYSTHERM0 }, + { "Charger", TEMP_SENSOR_TYPE_BOARD, bd99992gw_get_val, + BD99992GW_ADC_CHANNEL_SYSTHERM1 }, + { "DRAM", TEMP_SENSOR_TYPE_BOARD, bd99992gw_get_val, + BD99992GW_ADC_CHANNEL_SYSTHERM2 }, + { "eMMC", TEMP_SENSOR_TYPE_BOARD, bd99992gw_get_val, + BD99992GW_ADC_CHANNEL_SYSTHERM3 }, /* The Gyro temperature sensor is only readable in S0. */ - {"Gyro", TEMP_SENSOR_TYPE_BOARD, read_gyro_sensor_temp, LID_GYRO} + { "Gyro", TEMP_SENSOR_TYPE_BOARD, read_gyro_sensor_temp, LID_GYRO } }; BUILD_ASSERT(ARRAY_SIZE(temp_sensors) == TEMP_SENSOR_COUNT); @@ -633,16 +620,15 @@ BUILD_ASSERT(ARRAY_SIZE(temp_sensors) == TEMP_SENSOR_COUNT); */ struct ec_thermal_config thermal_params[] = { /* {Twarn, Thigh, Thalt}, fan_off, fan_max */ - {{0, 0, 0}, {0, 0, 0}, 0, 0}, /* Battery */ - {{0, 0, 0}, {0, 0, 0}, 0, 0}, /* Ambient */ - {{0, 0, 0}, {0, 0, 0}, 0, 0}, /* Charger */ - {{0, C_TO_K(52), 0}, {0, 0, 0}, 0, 0}, /* DRAM */ - {{0, 0, 0}, {0, 0, 0}, 0, 0}, /* eMMC */ - {{0, 0, 0}, {0, 0, 0}, 0, 0} /* Gyro */ + { { 0, 0, 0 }, { 0, 0, 0 }, 0, 0 }, /* Battery */ + { { 0, 0, 0 }, { 0, 0, 0 }, 0, 0 }, /* Ambient */ + { { 0, 0, 0 }, { 0, 0, 0 }, 0, 0 }, /* Charger */ + { { 0, C_TO_K(52), 0 }, { 0, 0, 0 }, 0, 0 }, /* DRAM */ + { { 0, 0, 0 }, { 0, 0, 0 }, 0, 0 }, /* eMMC */ + { { 0, 0, 0 }, { 0, 0, 0 }, 0, 0 } /* Gyro */ }; BUILD_ASSERT(ARRAY_SIZE(thermal_params) == TEMP_SENSOR_COUNT); - /* * Check if PMIC fault registers indicate VR fault. If yes, print out fault * register info to console. Additionally, set panic reason so that the OS can @@ -655,8 +641,8 @@ static void board_report_pmic_fault(const char *str) uint32_t info; /* RESETIRQ1 -- Bit 4: VRFAULT */ - if (i2c_read8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS, 0x8, &vrfault) - != EC_SUCCESS) + if (i2c_read8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS, 0x8, &vrfault) != + EC_SUCCESS) return; if (!(vrfault & BIT(4))) @@ -709,8 +695,7 @@ void board_set_tcpc_power_mode(int port, int mode) int board_set_active_charge_port(int port) { - int is_real_port = (port >= 0 && - port < CONFIG_USB_PD_PORT_MAX_COUNT); + int is_real_port = (port >= 0 && port < CONFIG_USB_PD_PORT_MAX_COUNT); int i; int rv; int old_port; @@ -775,8 +760,8 @@ int board_set_active_charge_port(int port) return EC_SUCCESS; } -void board_set_charge_limit(int port, int supplier, int charge_ma, - int max_ma, int charge_mv) +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); |