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Diffstat (limited to 'board/nocturne/board.c')
-rw-r--r--board/nocturne/board.c193
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);
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