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-rw-r--r--board/trembyle/board.c530
1 files changed, 0 insertions, 530 deletions
diff --git a/board/trembyle/board.c b/board/trembyle/board.c
deleted file mode 100644
index 89a62f3411..0000000000
--- a/board/trembyle/board.c
+++ /dev/null
@@ -1,530 +0,0 @@
-/* Copyright 2019 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.
- */
-
-/* Trembyle board configuration */
-
-#include "adc.h"
-#include "button.h"
-#include "charger.h"
-#include "cbi_ec_fw_config.h"
-#include "driver/accelgyro_bmi_common.h"
-#include "driver/accel_kionix.h"
-#include "driver/accel_kx022.h"
-#include "driver/retimer/pi3dpx1207.h"
-#include "driver/retimer/pi3hdx1204.h"
-#include "driver/retimer/ps8811.h"
-#include "driver/temp_sensor/sb_tsi.h"
-#include "driver/usb_mux/amd_fp5.h"
-#include "extpower.h"
-#include "fan.h"
-#include "fan_chip.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "lid_switch.h"
-#include "power.h"
-#include "power_button.h"
-#include "pwm.h"
-#include "pwm_chip.h"
-#include "switch.h"
-#include "system.h"
-#include "task.h"
-#include "temp_sensor/thermistor.h"
-#include "temp_sensor.h"
-#include "usb_charge.h"
-#include "usb_mux.h"
-
-#include "gpio_list.h"
-
-#define CPRINTSUSB(format, args...) cprints(CC_USBCHARGE, format, ## args)
-#define CPRINTFUSB(format, args...) cprintf(CC_USBCHARGE, format, ## args)
-
-/* Motion sensors */
-static struct mutex g_lid_mutex;
-static struct mutex g_base_mutex;
-
-/* sensor private data */
-static struct kionix_accel_data g_kx022_data;
-static struct bmi_drv_data_t g_bmi160_data;
-
-/* TODO(gcc >= 5.0) Remove the casts to const pointer at rot_standard_ref */
-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_SENSOR,
- .i2c_spi_addr_flags = KX022_ADDR1_FLAGS,
- .rot_standard_ref = NULL,
- .default_range = 2, /* g, enough for laptop. */
- .min_frequency = KX022_ACCEL_MIN_FREQ,
- .max_frequency = KX022_ACCEL_MAX_FREQ,
- .config = {
- /* EC use accel for angle detection */
- [SENSOR_CONFIG_EC_S0] = {
- .odr = 10000 | ROUND_UP_FLAG,
- .ec_rate = 100,
- },
- /* EC use accel for angle detection */
- [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,
- .default_range = 4, /* g, to meet CDD 7.3.1/C-1-4 reqs.*/
- .rot_standard_ref = NULL,
- .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,
- },
- /* EC use accel for angle detection */
- [SENSOR_CONFIG_EC_S3] = {
- .odr = 10000 | ROUND_UP_FLAG,
- },
- },
- },
-
- [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 = NULL,
- .min_frequency = BMI_GYRO_MIN_FREQ,
- .max_frequency = BMI_GYRO_MAX_FREQ,
- },
-};
-
-unsigned int motion_sensor_count = ARRAY_SIZE(motion_sensors);
-
-const struct power_signal_info power_signal_list[] = {
- [X86_SLP_S3_N] = {
- .gpio = GPIO_PCH_SLP_S3_L,
- .flags = POWER_SIGNAL_ACTIVE_HIGH,
- .name = "SLP_S3_DEASSERTED",
- },
- [X86_SLP_S5_N] = {
- .gpio = GPIO_PCH_SLP_S5_L,
- .flags = POWER_SIGNAL_ACTIVE_HIGH,
- .name = "SLP_S5_DEASSERTED",
- },
- [X86_S0_PGOOD] = {
- .gpio = GPIO_S0_PGOOD,
- .flags = POWER_SIGNAL_ACTIVE_HIGH,
- .name = "S0_PGOOD",
- },
- [X86_S5_PGOOD] = {
- .gpio = GPIO_S5_PGOOD,
- .flags = POWER_SIGNAL_ACTIVE_HIGH,
- .name = "S5_PGOOD",
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(power_signal_list) == POWER_SIGNAL_COUNT);
-
-const struct pwm_t pwm_channels[] = {
- [PWM_CH_KBLIGHT] = {
- .channel = 3,
- .flags = PWM_CONFIG_DSLEEP,
- .freq = 100,
- },
- [PWM_CH_FAN] = {
- .channel = 2,
- .flags = PWM_CONFIG_OPEN_DRAIN,
- .freq = 25000,
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT);
-
-/* MFT channels. These are logically separate from pwm_channels. */
-const struct mft_t mft_channels[] = {
- [MFT_CH_0] = {
- .module = NPCX_MFT_MODULE_1,
- .clk_src = TCKC_LFCLK,
- .pwm_id = PWM_CH_FAN,
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(mft_channels) == MFT_CH_COUNT);
-
-const int usb_port_enable[USBA_PORT_COUNT] = {
- IOEX_EN_USB_A0_5V,
- IOEX_EN_USB_A1_5V_DB,
-};
-
-const struct pi3hdx1204_tuning pi3hdx1204_tuning = {
- .eq_ch0_ch1_offset = PI3HDX1204_EQ_DB710,
- .eq_ch2_ch3_offset = PI3HDX1204_EQ_DB710,
- .vod_offset = PI3HDX1204_VOD_130_ALL_CHANNELS,
- .de_offset = PI3HDX1204_DE_DB_MINUS5,
-};
-
-/*****************************************************************************
- * Board suspend / resume
- */
-#define PS8811_ACCESS_RETRIES 2
-
-static void board_chipset_resume(void)
-{
- int rv;
- int retry;
-
- /* Turn on the retimers */
- ioex_set_level(IOEX_USB_A0_RETIMER_EN, 1);
- ioex_set_level(IOEX_USB_A1_RETIMER_EN, 1);
-
- /* USB-A0 can run with default settings */
- for (retry = 0; retry < PS8811_ACCESS_RETRIES; ++retry) {
- int val;
-
- rv = i2c_read8(I2C_PORT_USBA0,
- PS8811_I2C_ADDR_FLAGS3 + PS8811_REG_PAGE1,
- PS8811_REG1_USB_BEQ_LEVEL, &val);
- if (!rv)
- break;
- }
- if (rv) {
- ioex_set_level(IOEX_USB_A0_RETIMER_EN, 0);
- CPRINTSUSB("A0: PS8811 not detected");
- }
-
- /* USB-A1 needs to increase gain to get over MB/DB connector */
- for (retry = 0; retry < PS8811_ACCESS_RETRIES; ++retry) {
- rv = i2c_write8(I2C_PORT_USBA1,
- PS8811_I2C_ADDR_FLAGS3 + PS8811_REG_PAGE1,
- PS8811_REG1_USB_BEQ_LEVEL,
- PS8811_BEQ_I2C_LEVEL_UP_13DB |
- PS8811_BEQ_PIN_LEVEL_UP_18DB);
- if (!rv)
- break;
- }
- if (rv) {
- ioex_set_level(IOEX_USB_A1_RETIMER_EN, 0);
- CPRINTSUSB("A1: PS8811 not detected");
- }
-
- if (ec_config_has_hdmi_retimer_pi3hdx1204()) {
- pi3hdx1204_enable(I2C_PORT_TCPC1,
- PI3HDX1204_I2C_ADDR_FLAGS,
- 1);
- }
-}
-DECLARE_HOOK(HOOK_CHIPSET_RESUME, board_chipset_resume, HOOK_PRIO_DEFAULT);
-
-static void board_chipset_suspend(void)
-{
- ioex_set_level(IOEX_USB_A0_RETIMER_EN, 0);
- ioex_set_level(IOEX_USB_A1_RETIMER_EN, 0);
-
- if (ec_config_has_hdmi_retimer_pi3hdx1204()) {
- pi3hdx1204_enable(I2C_PORT_TCPC1,
- PI3HDX1204_I2C_ADDR_FLAGS,
- 0);
- }
-}
-DECLARE_HOOK(HOOK_CHIPSET_SUSPEND, board_chipset_suspend, HOOK_PRIO_DEFAULT);
-
-/*****************************************************************************
- * USB-C MUX/Retimer dynamic configuration
- */
-static void setup_mux(void)
-{
- if (ec_config_has_usbc1_retimer_ps8802()) {
- /*
- * Main MUX is PS8802, secondary MUX is modified FP5
- *
- * Replace usb_muxes[USBC_PORT_C1] with the PS8802
- * table entry.
- */
- memcpy(&usb_muxes[USBC_PORT_C1],
- &usbc1_ps8802,
- sizeof(struct usb_mux));
-
- /* Set the AMD FP5 as the secondary MUX */
- usb_muxes[USBC_PORT_C1].next_mux = &usbc1_amd_fp5_usb_mux;
-
- /* Don't have the AMD FP5 flip */
- usbc1_amd_fp5_usb_mux.flags = USB_MUX_FLAG_SET_WITHOUT_FLIP;
-
- } else if (ec_config_has_usbc1_retimer_ps8818()) {
- /*
- * Main MUX is FP5, secondary MUX is PS8818
- *
- * Replace usb_muxes[USBC_PORT_C1] with the AMD FP5
- * table entry.
- */
- memcpy(&usb_muxes[USBC_PORT_C1],
- &usbc1_amd_fp5_usb_mux,
- sizeof(struct usb_mux));
-
- /* Set the PS8818 as the secondary MUX */
- usb_muxes[USBC_PORT_C1].next_mux = &usbc1_ps8818;
- }
-}
-
-const struct pi3dpx1207_usb_control pi3dpx1207_controls[] = {
- [USBC_PORT_C0] = {
- .enable_gpio = IOEX_USB_C0_DATA_EN,
- .dp_enable_gpio = GPIO_USB_C0_IN_HPD,
- },
- [USBC_PORT_C1] = {
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(pi3dpx1207_controls) == USBC_PORT_COUNT);
-
-const struct usb_mux usbc0_pi3dpx1207_usb_retimer = {
- .usb_port = USBC_PORT_C0,
- .i2c_port = I2C_PORT_TCPC0,
- .i2c_addr_flags = PI3DPX1207_I2C_ADDR_FLAGS,
- .driver = &pi3dpx1207_usb_retimer,
-};
-
-struct usb_mux usb_muxes[] = {
- [USBC_PORT_C0] = {
- .usb_port = USBC_PORT_C0,
- .i2c_port = I2C_PORT_USB_AP_MUX,
- .i2c_addr_flags = AMD_FP5_MUX_I2C_ADDR_FLAGS,
- .driver = &amd_fp5_usb_mux_driver,
- .next_mux = &usbc0_pi3dpx1207_usb_retimer,
- },
- [USBC_PORT_C1] = {
- /* Filled in dynamically at startup */
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(usb_muxes) == USBC_PORT_COUNT);
-
-/*****************************************************************************
- * Use FW_CONFIG to set correct configuration.
- */
-
-int board_usbc1_retimer_inhpd = IOEX_USB_C1_HPD_IN_DB;
-
-static void setup_v0_charger(void)
-{
- chg_chips[0].i2c_port = I2C_PORT_CHARGER_V0;
-}
-/*
- * Use HOOK_PRIO_INIT_I2C so we re-map before charger_chips_init()
- * talks to the charger.
- */
-DECLARE_HOOK(HOOK_INIT, setup_v0_charger, HOOK_PRIO_INIT_I2C);
-
-static void setup_fw_config(void)
-{
- /* Enable Gyro interrupts */
- gpio_enable_interrupt(GPIO_6AXIS_INT_L);
-
- setup_mux();
-
- if (ec_config_has_mst_hub_rtd2141b())
- ioex_enable_interrupt(IOEX_MST_HPD_OUT);
-
- if (ec_config_has_hdmi_conn_hpd())
- ioex_enable_interrupt(IOEX_HDMI_CONN_HPD_3V3_DB);
-}
-/* Use HOOK_PRIO_INIT_I2C + 2 to be after ioex_init(). */
-DECLARE_HOOK(HOOK_INIT, setup_fw_config, HOOK_PRIO_INIT_I2C + 2);
-
-/*****************************************************************************
- * Fan
- */
-
-/* Physical fans. These are logically separate from pwm_channels. */
-const struct fan_conf fan_conf_0 = {
- .flags = FAN_USE_RPM_MODE,
- .ch = MFT_CH_0, /* Use MFT id to control fan */
- .pgood_gpio = -1,
- .enable_gpio = -1,
-};
-const struct fan_rpm fan_rpm_0 = {
- .rpm_min = 3000,
- .rpm_start = 3000,
- .rpm_max = 4900,
-};
-const struct fan_t fans[] = {
- [FAN_CH_0] = {
- .conf = &fan_conf_0,
- .rpm = &fan_rpm_0,
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(fans) == FAN_CH_COUNT);
-
-int board_get_temp(int idx, int *temp_k)
-{
- int mv;
- int temp_c;
- enum adc_channel channel;
-
- /* idx is the sensor index set in board temp_sensors[] */
- switch (idx) {
- case TEMP_SENSOR_CHARGER:
- channel = ADC_TEMP_SENSOR_CHARGER;
- break;
- case TEMP_SENSOR_SOC:
- /* thermistor is not powered in G3 */
- if (chipset_in_state(CHIPSET_STATE_HARD_OFF))
- return EC_ERROR_NOT_POWERED;
-
- channel = ADC_TEMP_SENSOR_SOC;
- break;
- default:
- return EC_ERROR_INVAL;
- }
-
- mv = adc_read_channel(channel);
- if (mv < 0)
- return EC_ERROR_INVAL;
-
- temp_c = thermistor_linear_interpolate(mv, &thermistor_info);
- *temp_k = C_TO_K(temp_c);
- return EC_SUCCESS;
-}
-
-const struct adc_t adc_channels[] = {
- [ADC_TEMP_SENSOR_CHARGER] = {
- .name = "CHARGER",
- .input_ch = NPCX_ADC_CH2,
- .factor_mul = ADC_MAX_VOLT,
- .factor_div = ADC_READ_MAX + 1,
- .shift = 0,
- },
- [ADC_TEMP_SENSOR_SOC] = {
- .name = "SOC",
- .input_ch = NPCX_ADC_CH3,
- .factor_mul = ADC_MAX_VOLT,
- .factor_div = ADC_READ_MAX + 1,
- .shift = 0,
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT);
-
-const struct temp_sensor_t temp_sensors[] = {
- [TEMP_SENSOR_CHARGER] = {
- .name = "Charger",
- .type = TEMP_SENSOR_TYPE_BOARD,
- .read = board_get_temp,
- .idx = TEMP_SENSOR_CHARGER,
- },
- [TEMP_SENSOR_SOC] = {
- .name = "SOC",
- .type = TEMP_SENSOR_TYPE_BOARD,
- .read = board_get_temp,
- .idx = TEMP_SENSOR_SOC,
- },
- [TEMP_SENSOR_CPU] = {
- .name = "CPU",
- .type = TEMP_SENSOR_TYPE_CPU,
- .read = sb_tsi_get_val,
- .idx = 0,
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(temp_sensors) == TEMP_SENSOR_COUNT);
-
-const static struct ec_thermal_config thermal_thermistor = {
- .temp_host = {
- [EC_TEMP_THRESH_HIGH] = C_TO_K(90),
- [EC_TEMP_THRESH_HALT] = C_TO_K(92),
- },
- .temp_host_release = {
- [EC_TEMP_THRESH_HIGH] = C_TO_K(80),
- },
- .temp_fan_off = C_TO_K(25),
- .temp_fan_max = C_TO_K(58),
-};
-
-const static struct ec_thermal_config thermal_cpu = {
- .temp_host = {
- [EC_TEMP_THRESH_HIGH] = C_TO_K(90),
- [EC_TEMP_THRESH_HALT] = C_TO_K(92),
- },
- .temp_host_release = {
- [EC_TEMP_THRESH_HIGH] = C_TO_K(80),
- },
- .temp_fan_off = C_TO_K(25),
- .temp_fan_max = C_TO_K(58),
-};
-
-struct ec_thermal_config thermal_params[TEMP_SENSOR_COUNT];
-
-static void setup_fans(void)
-{
- thermal_params[TEMP_SENSOR_CHARGER] = thermal_thermistor;
- thermal_params[TEMP_SENSOR_SOC] = thermal_thermistor;
- thermal_params[TEMP_SENSOR_CPU] = thermal_cpu;
-}
-DECLARE_HOOK(HOOK_INIT, setup_fans, HOOK_PRIO_DEFAULT);
-
-/*****************************************************************************
- * MST hub
- */
-
-static void mst_hpd_handler(void)
-{
- int hpd = 0;
-
- /*
- * Ensure level on GPIO_DP1_HPD matches IOEX_MST_HPD_OUT, in case
- * we got out of sync.
- */
- ioex_get_level(IOEX_MST_HPD_OUT, &hpd);
- gpio_set_level(GPIO_DP1_HPD, hpd);
- ccprints("MST HPD %d", hpd);
-}
-DECLARE_DEFERRED(mst_hpd_handler);
-
-void mst_hpd_interrupt(enum ioex_signal signal)
-{
- /*
- * Goal is to pass HPD through from DB OPT3 MST hub to AP's DP1.
- * Immediately invert GPIO_DP1_HPD, to pass through the edge on
- * IOEX_MST_HPD_OUT. Then check level after 2 msec debounce.
- */
- int hpd = !gpio_get_level(GPIO_DP1_HPD);
-
- gpio_set_level(GPIO_DP1_HPD, hpd);
- hook_call_deferred(&mst_hpd_handler_data, (2 * MSEC));
-}
-
-static void hdmi_hpd_handler(void)
-{
- int hpd = 0;
-
- /* Pass HPD through from DB OPT1 HDMI connector to AP's DP1. */
- ioex_get_level(IOEX_HDMI_CONN_HPD_3V3_DB, &hpd);
- gpio_set_level(GPIO_DP1_HPD, hpd);
- ccprints("HDMI HPD %d", hpd);
-}
-DECLARE_DEFERRED(hdmi_hpd_handler);
-
-void hdmi_hpd_interrupt(enum ioex_signal signal)
-{
- /* Debounce for 2 msec. */
- hook_call_deferred(&hdmi_hpd_handler_data, (2 * MSEC));
-}
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