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-rw-r--r--board/atlas/board.c629
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diff --git a/board/atlas/board.c b/board/atlas/board.c
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--- a/board/atlas/board.c
+++ /dev/null
@@ -1,629 +0,0 @@
-/* Copyright 2018 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.
- */
-
-/* Atlas board-specific configuration */
-
-#include "adc_chip.h"
-#include "bd99992gw.h"
-#include "board_config.h"
-#include "charge_manager.h"
-#include "charger.h"
-#include "charge_state.h"
-#include "chipset.h"
-#include "console.h"
-#include "driver/als_opt3001.h"
-#include "driver/pmic_bd99992gw.h"
-#include "driver/charger/isl923x.h"
-#include "driver/tcpm/ps8xxx.h"
-#include "driver/tcpm/tcpci.h"
-#include "driver/tcpm/tcpm.h"
-#include "espi.h"
-#include "extpower.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "host_command.h"
-#include "i2c.h"
-#include "keyboard_8042_sharedlib.h"
-#include "keyboard_scan.h"
-#include "lid_switch.h"
-#include "motion_sense.h"
-#include "power_button.h"
-#include "power.h"
-#include "pwm_chip.h"
-#include "pwm.h"
-#include "spi.h"
-#include "switch.h"
-#include "system.h"
-#include "system_chip.h"
-#include "task.h"
-#include "temp_sensor.h"
-#include "timer.h"
-#include "uart.h"
-#include "usb_mux.h"
-#include "usb_pd.h"
-#include "usb_pd_tcpm.h"
-#include "util.h"
-
-#define CPRINTS(format, args...) cprints(CC_SYSTEM, format, ## args)
-#define CPRINTF(format, args...) cprintf(CC_SYSTEM, format, ## args)
-
-static void tcpc_alert_event(enum gpio_signal signal)
-{
- int port = -1;
-
- switch (signal) {
- case GPIO_USB_C0_PD_INT_ODL:
- port = 0;
- break;
- case GPIO_USB_C1_PD_INT_ODL:
- port = 1;
- break;
- default:
- return;
- }
-
- schedule_deferred_pd_interrupt(port);
-}
-
-#include "gpio_list.h"
-
-/* Keyboard scan. Increase output_settle_us to 80us from default 50us. */
-__override struct keyboard_scan_config keyscan_config = {
- .output_settle_us = 80,
- .debounce_down_us = 9 * MSEC,
- .debounce_up_us = 30 * MSEC,
- .scan_period_us = 3 * MSEC,
- .min_post_scan_delay_us = 1000,
- .poll_timeout_us = 100 * MSEC,
- .actual_key_mask = {
- 0x3c, 0xff, 0xff, 0xff, 0xff, 0xf5, 0xff,
- 0xa4, 0xff, 0xfe, 0x55, 0xfa, 0xca /* full set */
- },
-};
-
-/* PWM channels. Must be in the exactly same order as in enum pwm_channel. */
-const struct pwm_t pwm_channels[] = {
- [PWM_CH_KBLIGHT] = { 3, 0, 10000 },
- [PWM_CH_DB0_LED_BLUE] = {
- 0, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, 2400 },
- [PWM_CH_DB0_LED_RED] = {
- 2, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, 2400 },
- [PWM_CH_DB0_LED_GREEN] = {
- 6, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, 2400 },
- [PWM_CH_DB1_LED_BLUE] = {
- 1, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, 2400 },
- [PWM_CH_DB1_LED_RED] = {
- 7, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, 2400 },
- [PWM_CH_DB1_LED_GREEN] = {
- 5, PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP, 2400 },
-};
-BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT);
-
-/* Hibernate wake configuration */
-const enum gpio_signal hibernate_wake_pins[] = {
- GPIO_ROP_EC_ACOK,
- GPIO_LID_OPEN,
- GPIO_MECH_PWR_BTN_ODL,
-};
-const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
-
-const struct adc_t adc_channels[] = {
- /*
- * Adapter current output or battery charging/discharging current (uV)
- * 18x amplification on charger side.
- */
- [ADC_AMON_BMON] = {
- "AMON_BMON",
- NPCX_ADC_CH2,
- ADC_MAX_VOLT*1000/18,
- ADC_READ_MAX+1,
- 0
- },
- /*
- * ISL9238 PSYS output is 1.44 uA/W over 12.4K resistor, to read
- * 0.8V @ 45 W, i.e. 56250 uW/mV. Using ADC_MAX_VOLT*56250 and
- * ADC_READ_MAX+1 as multiplier/divider leads to overflows, so we
- * only divide by 2 (enough to avoid precision issues).
- */
- [ADC_PSYS] = {
- "PSYS",
- NPCX_ADC_CH3,
- ADC_MAX_VOLT*56250*2/(ADC_READ_MAX+1),
- 2,
- 0
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT);
-
-/* I2C port map */
-const struct i2c_port_t i2c_ports[] = {
- {"power", I2C_PORT_POWER, 100,
- GPIO_EC_I2C0_POWER_SCL, GPIO_EC_I2C0_POWER_SDA},
- {"tcpc0", I2C_PORT_TCPC0, 1000,
- GPIO_EC_I2C1_USB_C0_SCL, GPIO_EC_I2C1_USB_C0_SDA},
- {"tcpc1", I2C_PORT_TCPC1, 1000,
- GPIO_EC_I2C2_USB_C1_SCL, GPIO_EC_I2C2_USB_C1_SDA},
- {"sensor", I2C_PORT_SENSOR, 100,
- GPIO_EC_I2C3_SENSOR_3V3_SCL, GPIO_EC_I2C3_SENSOR_3V3_SDA},
- {"battery", I2C_PORT_BATTERY, 100,
- GPIO_EC_I2C4_BATTERY_SCL, GPIO_EC_I2C4_BATTERY_SDA},
-};
-const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports);
-
-/* Charger Chips */
-const struct charger_config_t chg_chips[] = {
- {
- .i2c_port = I2C_PORT_CHARGER,
- .i2c_addr_flags = ISL923X_ADDR_FLAGS,
- .drv = &isl923x_drv,
- },
-};
-
-/* TCPC mux configuration */
-const struct tcpc_config_t tcpc_config[CONFIG_USB_PD_PORT_MAX_COUNT] = {
- {
- /* left port */
- .bus_type = EC_BUS_TYPE_I2C,
- .i2c_info = {
- .port = I2C_PORT_TCPC0,
- .addr_flags = I2C_ADDR_TCPC_FLAGS,
- },
- .drv = &ps8xxx_tcpm_drv,
- /* Alert is active-low, push-pull */
- .flags = 0,
- },
- {
- /* right port */
- .bus_type = EC_BUS_TYPE_I2C,
- .i2c_info = {
- .port = I2C_PORT_TCPC1,
- .addr_flags = I2C_ADDR_TCPC_FLAGS,
- },
- .drv = &ps8xxx_tcpm_drv,
- /* Alert is active-low, push-pull */
- .flags = 0,
- },
-};
-
-const struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = {
- {
- .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,
- },
-};
-
-void board_reset_pd_mcu(void)
-{
- gpio_set_level(GPIO_USB_PD_RST_L, 0);
- msleep(PS8XXX_RST_L_RST_H_DELAY_MS);
- gpio_set_level(GPIO_USB_PD_RST_L, 1);
-}
-
-void board_tcpc_init(void)
-{
- /* Only reset TCPC if not sysjump */
- if (!system_jumped_late())
- board_reset_pd_mcu();
-
- gpio_enable_interrupt(GPIO_USB_C0_PD_INT_ODL);
- gpio_enable_interrupt(GPIO_USB_C1_PD_INT_ODL);
-
- /*
- * Initialize HPD to low; after sysjump SOC needs to see
- * HPD pulse to enable video path
- */
- for (int port = 0; port < CONFIG_USB_PD_PORT_MAX_COUNT; ++port)
- usb_mux_hpd_update(port, USB_PD_MUX_HPD_LVL_DEASSERTED |
- USB_PD_MUX_HPD_IRQ_DEASSERTED);
-}
-DECLARE_HOOK(HOOK_INIT, board_tcpc_init, HOOK_PRIO_INIT_I2C+1);
-
-uint16_t tcpc_get_alert_status(void)
-{
- uint16_t status = 0;
-
- if (!gpio_get_level(GPIO_USB_C0_PD_INT_ODL)) {
- if (gpio_get_level(GPIO_USB_C0_PD_RST_L))
- status |= PD_STATUS_TCPC_ALERT_0;
- }
-
- if (!gpio_get_level(GPIO_USB_C1_PD_INT_ODL)) {
- if (gpio_get_level(GPIO_USB_C1_PD_RST_L))
- status |= PD_STATUS_TCPC_ALERT_1;
- }
-
- return status;
-}
-
-const struct temp_sensor_t temp_sensors[] = {
- {"Battery", TEMP_SENSOR_TYPE_BATTERY, charge_get_battery_temp, 0},
- /* 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},
-};
-BUILD_ASSERT(ARRAY_SIZE(temp_sensors) == 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
- * check for fault register info by looking at offset 0x14(PWRSTAT1) and
- * 0x15(PWRSTAT2) in cros ec panicinfo.
- */
-static void board_report_pmic_fault(const char *str)
-{
- int vrfault, pwrstat1 = 0, pwrstat2 = 0;
- uint32_t info;
-
- /* RESETIRQ1 -- Bit 4: VRFAULT */
- if (i2c_read8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_RESETIRQ1, &vrfault) != EC_SUCCESS)
- return;
-
- if (!(vrfault & BIT(4)))
- return;
-
- /* VRFAULT has occurred, print VRFAULT status bits. */
-
- /* PWRSTAT1 */
- i2c_read8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_PWRSTAT1, &pwrstat1);
-
- /* PWRSTAT2 */
- i2c_read8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_PWRSTAT2, &pwrstat2);
-
- CPRINTS("PMIC VRFAULT: %s", str);
- CPRINTS("PMIC VRFAULT: PWRSTAT1=0x%02x PWRSTAT2=0x%02x", pwrstat1,
- pwrstat2);
-
- /* Clear all faults -- Write 1 to clear. */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_RESETIRQ1, BIT(4));
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_PWRSTAT1, pwrstat1);
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_PWRSTAT2, pwrstat2);
-
- /*
- * Status of the fault registers can be checked in the OS by looking at
- * offset 0x14(PWRSTAT1) and 0x15(PWRSTAT2) in cros ec panicinfo.
- */
- info = ((pwrstat2 & 0xFF) << 8) | (pwrstat1 & 0xFF);
- panic_set_reason(PANIC_SW_PMIC_FAULT, info, 0);
-}
-
-static void board_pmic_disable_slp_s0_vr_decay(void)
-{
- /*
- * VCCIOCNT:
- * Bit 6 (0) - Disable decay of VCCIO on SLP_S0# assertion
- * Bits 5:4 (11) - Nominal output voltage: 0.850V
- * Bits 3:2 (10) - VR set to AUTO on SLP_S0# de-assertion
- * Bits 1:0 (10) - VR set to AUTO operating mode
- */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_VCCIOCNT, 0x3a);
-
- /*
- * V18ACNT:
- * Bits 7:6 (00) - Disable low power mode on SLP_S0# assertion
- * Bits 5:4 (10) - Nominal voltage set to 1.8V
- * Bits 3:2 (10) - VR set to AUTO on SLP_S0# de-assertion
- * Bits 1:0 (10) - VR set to AUTO operating mode
- */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_V18ACNT, 0x2a);
-
- /*
- * V085ACNT:
- * Bits 7:6 (00) - Disable low power mode on SLP_S0# assertion
- * Bits 5:4 (10) - Nominal voltage 0.85V
- * Bits 3:2 (10) - VR set to AUTO on SLP_S0# de-assertion
- * Bits 1:0 (10) - VR set to AUTO operating mode
- */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_V085ACNT, 0x2a);
-}
-
-static void board_pmic_enable_slp_s0_vr_decay(void)
-{
- /*
- * VCCIOCNT:
- * Bit 6 (1) - Enable decay of VCCIO on SLP_S0# assertion
- * Bits 5:4 (11) - Nominal output voltage: 0.850V
- * Bits 3:2 (10) - VR set to AUTO on SLP_S0# de-assertion
- * Bits 1:0 (10) - VR set to AUTO operating mode
- */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_VCCIOCNT, 0x7a);
-
- /*
- * V18ACNT:
- * Bits 7:6 (01) - Enable low power mode on SLP_S0# assertion
- * Bits 5:4 (10) - Nominal voltage set to 1.8V
- * Bits 3:2 (10) - VR set to AUTO on SLP_S0# de-assertion
- * Bits 1:0 (10) - VR set to AUTO operating mode
- */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_V18ACNT, 0x6a);
-
- /*
- * V085ACNT:
- * Bits 7:6 (01) - Enable low power mode on SLP_S0# assertion
- * Bits 5:4 (10) - Nominal voltage 0.85V
- * Bits 3:2 (10) - VR set to AUTO on SLP_S0# de-assertion
- * Bits 1:0 (10) - VR set to AUTO operating mode
- */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_V085ACNT, 0x6a);
-}
-
-__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();
- else if (state == HOST_SLEEP_EVENT_S0IX_RESUME)
- board_pmic_disable_slp_s0_vr_decay();
-}
-
-static void board_pmic_init(void)
-{
- board_report_pmic_fault("SYSJUMP");
-
- /* Clear power source events */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_PWRSRCINT, 0xff);
-
- /* Disable power button shutdown timer */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_PBCONFIG, 0x00);
-
- if (system_jumped_late())
- return;
-
- /* DISCHGCNT1 - enable 100 ohm discharge on VCCIO */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_DISCHGCNT1, 0x01);
-
- /*
- * DISCHGCNT2 - enable 100 ohm discharge on
- * V5.0A, V3.3DSW, V3.3A and V1.8A
- */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_DISCHGCNT2, 0x55);
-
- /*
- * DISCHGCNT3 - enable 500 ohm discharge on
- * V1.8U_2.5U
- * DISCHGCNT3 - enable 100 ohm discharge on
- * V12U, V1.00A, V0.85A
- */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_DISCHGCNT3, 0xd5);
-
- /* DISCHGCNT4 - enable 100 ohm discharge on V33S, V18S, V100S */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_DISCHGCNT4, 0x15);
-
- /* VRMODECTRL - disable low-power mode for all rails */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_VRMODECTRL, 0x1f);
-
- /* V5ADS3CNT - boost V5A_DS3 by 2% */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_V5ADS3CNT, 0x1a);
-
- board_pmic_disable_slp_s0_vr_decay();
-}
-DECLARE_HOOK(HOOK_INIT, board_pmic_init, HOOK_PRIO_DEFAULT);
-
-void board_hibernate(void)
-{
- int p;
-
- /* Configure PSL pins */
- for (p = 0; p < hibernate_wake_pins_used; p++)
- system_config_psl_mode(hibernate_wake_pins[p]);
-
- /*
- * Enter PSL mode. Note that on Atlas, simply enabling PSL mode does
- * not cut the EC's power. Therefore, we'll need to cut off power via
- * the ROP PMIC afterwards.
- */
- system_enter_psl_mode();
-
- /* Cut off DSW power via the ROP PMIC. */
- i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992_FLAGS,
- BD99992GW_REG_SDWNCTRL, BD99992GW_SDWNCTRL_SWDN);
-
- /* Wait for power to be cut. */
- while (1)
- ;
-}
-
-/* Initialize board. */
-static void board_init(void)
-{
- if (system_get_board_version() < ATLAS_REV_FIXED_EC_WP) {
- int dflags;
-
- CPRINTS("Applying EC_WP_L workaround");
- dflags = gpio_get_default_flags(GPIO_EC_WP_L);
- gpio_set_flags(GPIO_EC_WP_L, dflags | GPIO_PULL_UP);
- }
-
- /* Provide AC status to the PCH */
- gpio_set_level(GPIO_PCH_ACOK, extpower_is_present());
-}
-DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT);
-
-static void board_extpower(void)
-{
- gpio_set_level(GPIO_PCH_ACOK, extpower_is_present());
-}
-DECLARE_HOOK(HOOK_AC_CHANGE, board_extpower, HOOK_PRIO_DEFAULT);
-
-/**
- * Set active charge port -- only one port can be active at a time.
- *
- * @param charge_port Charge port to enable.
- *
- * Returns EC_SUCCESS if charge port is accepted and made active,
- * EC_ERROR_* otherwise.
- */
-int board_set_active_charge_port(int charge_port)
-{
- /* charge port is a physical port */
- int is_real_port = (charge_port >= 0 &&
- charge_port < CONFIG_USB_PD_PORT_MAX_COUNT);
- /* check if we are sourcing VBUS on the port */
- int is_source = gpio_get_level(charge_port == 0 ?
- GPIO_USB_C0_5V_EN : GPIO_USB_C1_5V_EN);
-
- if (is_real_port && is_source) {
- CPRINTS("No charging from p%d", charge_port);
- return EC_ERROR_INVAL;
- }
-
- CPRINTS("New chg p%d", charge_port);
-
- if (charge_port == CHARGE_PORT_NONE) {
- /* Disable both ports */
- gpio_set_level(GPIO_EN_USB_C0_CHARGE_L, 1);
- gpio_set_level(GPIO_EN_USB_C1_CHARGE_L, 1);
- } else {
- /* Make sure non-charging port is disabled */
- gpio_set_level(charge_port ? GPIO_EN_USB_C0_CHARGE_L :
- GPIO_EN_USB_C1_CHARGE_L, 1);
- /* Enable charging port */
- gpio_set_level(charge_port ? GPIO_EN_USB_C1_CHARGE_L :
- GPIO_EN_USB_C0_CHARGE_L, 0);
- }
-
- return EC_SUCCESS;
-}
-
-/*
- * Limit the input current to 95% negotiated limit,
- * to account for the charger chip margin.
- */
-
-static int charger_derate(int current)
-{
- return current * 95 / 100;
-}
-
-static void board_charger_init(void)
-{
- charger_set_input_current_limit(CHARGER_SOLO,
- charger_derate(PD_MAX_CURRENT_MA));
-}
-DECLARE_HOOK(HOOK_INIT, board_charger_init, HOOK_PRIO_DEFAULT);
-
-/**
- * Set the charge limit based upon desired maximum.
- *
- * @param port Port number.
- * @param supplier Charge supplier type.
- * @param charge_ma Desired charge limit (mA).
- * @param charge_mv Negotiated charge voltage (mV).
- */
-void board_set_charge_limit(int port, int supplier, int charge_ma,
- int max_ma, int charge_mv)
-{
- charge_ma = charger_derate(charge_ma);
- charge_set_input_current_limit(MAX(charge_ma,
- CONFIG_CHARGER_INPUT_CURRENT), charge_mv);
-}
-
-static void board_chipset_suspend(void)
-{
- gpio_set_level(GPIO_KBD_BL_EN, 0);
-}
-DECLARE_HOOK(HOOK_CHIPSET_SUSPEND, board_chipset_suspend, HOOK_PRIO_DEFAULT);
-
-static void board_chipset_resume(void)
-{
- gpio_set_level(GPIO_KBD_BL_EN, 1);
-}
-DECLARE_HOOK(HOOK_CHIPSET_RESUME, board_chipset_resume, HOOK_PRIO_DEFAULT);
-
-static void board_chipset_reset(void)
-{
- board_report_pmic_fault("CHIPSET RESET");
-}
-DECLARE_HOOK(HOOK_CHIPSET_RESET, board_chipset_reset, HOOK_PRIO_DEFAULT);
-
-int board_get_version(void)
-{
- static int ver;
-
- if (!ver) {
- /*
- * Read the board EC ID on the tristate strappings
- * using ternary encoding: 0 = 0, 1 = 1, Hi-Z = 2
- */
- uint8_t id0, id1, id2;
-
- id0 = gpio_get_ternary(GPIO_BOARD_VERSION1);
- id1 = gpio_get_ternary(GPIO_BOARD_VERSION2);
- id2 = gpio_get_ternary(GPIO_BOARD_VERSION3);
-
- ver = (id2 * 9) + (id1 * 3) + id0;
- CPRINTS("Board ID = %d", ver);
- }
-
- return ver;
-}
-
-static struct opt3001_drv_data_t g_opt3001_data = {
- .scale = 1,
- .uscale = 0,
- .offset = 0,
-};
-
-struct motion_sensor_t motion_sensors[] = {
- [LID_ALS] = {
- .name = "Light",
- .active_mask = SENSOR_ACTIVE_S0,
- .chip = MOTIONSENSE_CHIP_OPT3001,
- .type = MOTIONSENSE_TYPE_LIGHT,
- .location = MOTIONSENSE_LOC_LID,
- .drv = &opt3001_drv,
- .drv_data = &g_opt3001_data,
- .port = I2C_PORT_SENSOR,
- .i2c_spi_addr_flags = OPT3001_I2C_ADDR_FLAGS,
- .rot_standard_ref = NULL,
- .default_range = 0x2b11a1, /* from nocturne */
- .min_frequency = OPT3001_LIGHT_MIN_FREQ,
- .max_frequency = OPT3001_LIGHT_MAX_FREQ,
- .config = {
- /* Sensor on in S0 */
- [SENSOR_CONFIG_EC_S0] = {
- .odr = 1000,
- },
- },
- },
-};
-const unsigned int motion_sensor_count = ARRAY_SIZE(motion_sensors);
-
-/* ALS instances when LPC mapping is needed. Each entry directs to a sensor. */
-const struct motion_sensor_t *motion_als_sensors[] = {
- &motion_sensors[LID_ALS],
-};
-BUILD_ASSERT(ARRAY_SIZE(motion_als_sensors) == ALS_COUNT);