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-rw-r--r--baseboard/kalista/baseboard.c516
-rw-r--r--baseboard/kalista/baseboard.h238
-rw-r--r--baseboard/kalista/build.mk11
-rw-r--r--baseboard/kalista/led.c232
-rw-r--r--baseboard/kalista/usb_pd_policy.c73
5 files changed, 0 insertions, 1070 deletions
diff --git a/baseboard/kalista/baseboard.c b/baseboard/kalista/baseboard.c
deleted file mode 100644
index f6a6b23110..0000000000
--- a/baseboard/kalista/baseboard.c
+++ /dev/null
@@ -1,516 +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.
- */
-
-/* Kalista baseboard configuration */
-
-#include "adc.h"
-#include "baseboard.h"
-#include "battery.h"
-#include "bd99992gw.h"
-#include "board_config.h"
-#include "button.h"
-#include "chipset.h"
-#include "console.h"
-#include "cros_board_info.h"
-#include "driver/pmic_tps650x30.h"
-#include "driver/temp_sensor/tmp432.h"
-#include "driver/tcpm/ps8xxx.h"
-#include "driver/tcpm/tcpci.h"
-#include "driver/tcpm/tcpm.h"
-#include "espi.h"
-#include "extpower.h"
-#include "espi.h"
-#include "fan.h"
-#include "fan_chip.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "host_command.h"
-#include "i2c.h"
-#include "math_util.h"
-#include "oz554.h"
-#include "pi3usb9281.h"
-#include "power.h"
-#include "power_button.h"
-#include "pwm.h"
-#include "pwm_chip.h"
-#include "spi.h"
-#include "switch.h"
-#include "system.h"
-#include "task.h"
-#include "temp_sensor.h"
-#include "timer.h"
-#include "uart.h"
-#include "usb_charge.h"
-#include "usb_mux.h"
-#include "usb_pd.h"
-#include "usb_pd_tcpm.h"
-#include "util.h"
-
-#define CPRINTS(format, args...) cprints(CC_USBCHARGE, format, ## args)
-#define CPRINTF(format, args...) cprintf(CC_USBCHARGE, format, ## args)
-
-static uint8_t board_version;
-static uint32_t oem;
-static uint32_t sku;
-
-enum bj_adapter {
- BJ_90W_19V,
- BJ_135W_19V,
-};
-
-/*
- * Bit masks to map SKU ID to BJ adapter wattage. 1:135W 0:90W
- * KBL-R i7 8550U 4 135
- * KBL-R i5 8250U 5 135
- * KBL-R i3 8130U 6 135
- * KBL-U i7 7600 3 135
- * KBL-U i5 7500 2 135
- * KBL-U i3 7100 1 90
- * KBL-U Celeron 3965 7 90
- * KBL-U Celeron 3865 0 90
- */
-#define BJ_ADAPTER_135W_MASK (1 << 4 | 1 << 5 | 1 << 6 | 1 << 3 | 1 << 2)
-
-static void tcpc_alert_event(enum gpio_signal signal)
-{
- if (!gpio_get_level(GPIO_USB_C0_PD_RST_ODL))
- return;
-#ifdef HAS_TASK_PDCMD
- /* Exchange status with TCPCs */
- host_command_pd_send_status(PD_CHARGE_NO_CHANGE);
-#endif
-}
-
-void vbus0_evt(enum gpio_signal signal)
-{
- task_wake(TASK_ID_PD_C0);
-}
-
-#include "gpio_list.h"
-
-/* Hibernate wake configuration */
-const enum gpio_signal hibernate_wake_pins[] = {
- GPIO_POWER_BUTTON_L,
-};
-const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
-
-/* ADC channels */
-const struct adc_t adc_channels[] = {
- /* Vbus sensing (1/10 voltage divider). */
- [ADC_VBUS] = {"VBUS", NPCX_ADC_CH2, ADC_MAX_VOLT*10, ADC_READ_MAX+1, 0},
-};
-BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT);
-
-/* TODO: Verify fan control and mft */
-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 = GPIO_FAN_PWR_EN,
-};
-
-const struct fan_rpm fan_rpm_0 = {
- .rpm_min = 2180,
- .rpm_start = 2180,
- .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);
-
-const struct mft_t mft_channels[] = {
- [MFT_CH_0] = {NPCX_MFT_MODULE_2, TCKC_LFCLK, PWM_CH_FAN},
-};
-BUILD_ASSERT(ARRAY_SIZE(mft_channels) == MFT_CH_COUNT);
-
-const struct i2c_port_t i2c_ports[] = {
- {"tcpc", I2C_PORT_TCPC0, 400, GPIO_I2C0_0_SCL, GPIO_I2C0_0_SDA},
- {"eeprom", I2C_PORT_EEPROM, 400, GPIO_I2C0_1_SCL, GPIO_I2C0_1_SDA},
- {"backlight", I2C_PORT_BACKLIGHT, 100, GPIO_I2C1_SCL, GPIO_I2C1_SDA},
- {"pmic", I2C_PORT_PMIC, 400, GPIO_I2C2_SCL, GPIO_I2C2_SDA},
- {"thermal", I2C_PORT_THERMAL, 400, GPIO_I2C3_SCL, GPIO_I2C3_SDA},
-};
-const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports);
-
-/* TCPC mux configuration */
-const struct tcpc_config_t tcpc_config[CONFIG_USB_PD_PORT_MAX_COUNT] = {
- /* Alert is active-low, push-pull */
- {
- .bus_type = EC_BUS_TYPE_I2C,
- .i2c_info = {
- .port = I2C_PORT_TCPC0,
- .addr_flags = I2C_ADDR_TCPC0_FLAGS,
- },
- .drv = &ps8xxx_tcpm_drv,
- },
-};
-
-static int ps8751_tune_mux(const struct usb_mux *me)
-{
- /* 0x98 sets lower EQ of DP port (4.5db) */
- mux_write(me, PS8XXX_REG_MUX_DP_EQ_CONFIGURATION, 0x98);
- return EC_SUCCESS;
-}
-
-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,
- .board_init = &ps8751_tune_mux,
- },
-};
-
-const int usb_port_enable[USB_PORT_COUNT] = {
- GPIO_USB1_ENABLE,
- GPIO_USB2_ENABLE,
- GPIO_USB3_ENABLE,
- GPIO_USB4_ENABLE,
-};
-
-void board_reset_pd_mcu(void)
-{
- gpio_set_level(GPIO_USB_C0_PD_RST_ODL, 0);
- msleep(1);
- gpio_set_level(GPIO_USB_C0_PD_RST_ODL, 1);
-}
-
-void board_tcpc_init(void)
-{
- int reg;
-
- /* This needs to be executed only once per boot. It could be run by RO
- * if we boot in recovery mode. It could be run by RW if we boot in
- * normal or dev mode. Note EFS makes RO jump to RW before HOOK_INIT. */
- board_reset_pd_mcu();
-
- /*
- * Wake up PS8751. If PS8751 remains in low power mode after sysjump,
- * TCPM_INIT will fail due to not able to access PS8751.
- * Note PS8751 A3 will wake on any I2C access.
- */
- i2c_read8(I2C_PORT_TCPC0, I2C_ADDR_TCPC0_FLAGS, 0xA0, &reg);
-
- /* Enable TCPC interrupts */
- gpio_enable_interrupt(GPIO_USB_C0_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)
-{
- if (!gpio_get_level(GPIO_USB_C0_PD_INT_ODL) &&
- gpio_get_level(GPIO_USB_C0_PD_RST_ODL))
- return PD_STATUS_TCPC_ALERT_0;
- return 0;
-}
-
-/*
- * TMP431 has one local and one remote sensor.
- *
- * Temperature sensors data; must be in same order as enum temp_sensor_id.
- * Sensor index and name must match those present in coreboot:
- * src/mainboard/google/${board}/acpi/dptf.asl
- */
-const struct temp_sensor_t temp_sensors[] = {
- {"TMP431_Internal", TEMP_SENSOR_TYPE_BOARD, tmp432_get_val,
- TMP432_IDX_LOCAL},
- {"TMP431_Sensor_1", TEMP_SENSOR_TYPE_BOARD, tmp432_get_val,
- TMP432_IDX_REMOTE1},
-};
-BUILD_ASSERT(ARRAY_SIZE(temp_sensors) == TEMP_SENSOR_COUNT);
-
-/*
- * Thermal limits for each temp sensor. All temps are in degrees K. Must be in
- * same order as enum temp_sensor_id. To always ignore any temp, use 0.
- */
-struct ec_thermal_config thermal_params[] = {
- /* {Twarn, Thigh, Thalt}, <on>
- * {Twarn, Thigh, X }, <off>
- * fan_off, fan_max
- */
- {{0, C_TO_K(80), C_TO_K(81)}, {0, C_TO_K(78), 0},
- C_TO_K(4), C_TO_K(76)}, /* TMP431_Internal */
- {{0, 0, 0}, {0, 0, 0}, 0, 0}, /* TMP431_Sensor_1 */
-};
-BUILD_ASSERT(ARRAY_SIZE(thermal_params) == TEMP_SENSOR_COUNT);
-
-/* Initialize PMIC */
-#define I2C_PMIC_READ(reg, data) \
- i2c_read8(I2C_PORT_PMIC, TPS650X30_I2C_ADDR1_FLAGS, (reg), (data))
-
-#define I2C_PMIC_WRITE(reg, data) \
- i2c_write8(I2C_PORT_PMIC, TPS650X30_I2C_ADDR1_FLAGS, (reg), (data))
-
-static void board_pmic_init(void)
-{
- int err;
- int error_count = 0;
- static uint8_t pmic_initialized = 0;
-
- if (pmic_initialized)
- return;
-
- /* Read vendor ID */
- while (1) {
- int data;
- err = I2C_PMIC_READ(TPS650X30_REG_VENDORID, &data);
- if (!err && data == TPS650X30_VENDOR_ID)
- break;
- else if (error_count > 5)
- goto pmic_error;
- error_count++;
- }
-
- /*
- * VCCIOCNT register setting
- * [6] : CSDECAYEN
- * otherbits: default
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_VCCIOCNT, 0x4A);
- if (err)
- goto pmic_error;
-
- /*
- * VRMODECTRL:
- * [4] : VCCIOLPM clear
- * otherbits: default
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_VRMODECTRL, 0x2F);
- if (err)
- goto pmic_error;
-
- /*
- * PGMASK1 : Exclude VCCIO from Power Good Tree
- * [7] : MVCCIOPG clear
- * otherbits: default
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_PGMASK1, 0x80);
- if (err)
- goto pmic_error;
-
- /*
- * PWFAULT_MASK1 Register settings
- * [7] : 1b V4 Power Fault Masked
- * [4] : 1b V7 Power Fault Masked
- * [2] : 1b V9 Power Fault Masked
- * [0] : 1b V13 Power Fault Masked
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_PWFAULT_MASK1, 0x95);
- if (err)
- goto pmic_error;
-
- /*
- * Discharge control 4 register configuration
- * [7:6] : 00b Reserved
- * [5:4] : 01b V3.3S discharge resistance (V6S), 100 Ohm
- * [3:2] : 01b V18S discharge resistance (V8S), 100 Ohm
- * [1:0] : 01b V100S discharge resistance (V11S), 100 Ohm
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_DISCHCNT4, 0x15);
- if (err)
- goto pmic_error;
-
- /*
- * Discharge control 3 register configuration
- * [7:6] : 01b V1.8U_2.5U discharge resistance (V9), 100 Ohm
- * [5:4] : 01b V1.2U discharge resistance (V10), 100 Ohm
- * [3:2] : 01b V100A discharge resistance (V11), 100 Ohm
- * [1:0] : 01b V085A discharge resistance (V12), 100 Ohm
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_DISCHCNT3, 0x55);
- if (err)
- goto pmic_error;
-
- /*
- * Discharge control 2 register configuration
- * [7:6] : 01b V5ADS3 discharge resistance (V5), 100 Ohm
- * [5:4] : 01b V33A_DSW discharge resistance (V6), 100 Ohm
- * [3:2] : 01b V33PCH discharge resistance (V7), 100 Ohm
- * [1:0] : 01b V18A discharge resistance (V8), 100 Ohm
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_DISCHCNT2, 0x55);
- if (err)
- goto pmic_error;
-
- /*
- * Discharge control 1 register configuration
- * [7:2] : 00b Reserved
- * [1:0] : 01b VCCIO discharge resistance (V4), 100 Ohm
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_DISCHCNT1, 0x01);
- if (err)
- goto pmic_error;
-
- /*
- * Increase Voltage
- * [7:0] : 0x2a default
- * [5:4] : 10b default
- * [5:4] : 01b 5.1V (0x1a)
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_V5ADS3CNT, 0x1a);
- if (err)
- goto pmic_error;
-
- /*
- * PBCONFIG Register configuration
- * [7] : 1b Power button debounce, 0ms (no debounce)
- * [6] : 0b Power button reset timer logic, no action (default)
- * [5:0] : 011111b Force an Emergency reset time, 31s (default)
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_PBCONFIG, 0x9F);
- if (err)
- goto pmic_error;
-
- /*
- * V3.3A_DSW (VR3) control. Default: 0x2A.
- * [7:6] : 00b Disabled
- * [5:4] : 00b Vnom + 3%. (default: 10b 0%)
- */
- err = I2C_PMIC_WRITE(TPS650X30_REG_V33ADSWCNT, 0x0A);
- if (err)
- goto pmic_error;
-
- CPRINTS("PMIC init done");
- pmic_initialized = 1;
- return;
-
-pmic_error:
- CPRINTS("PMIC init failed");
-}
-
-void chipset_pre_init_callback(void)
-{
- board_pmic_init();
-}
-
-/**
- * Notify PCH of the AC presence.
- */
-static void board_extpower(void)
-{
- gpio_set_level(GPIO_PCH_ACPRESENT, extpower_is_present());
-}
-DECLARE_HOOK(HOOK_AC_CHANGE, board_extpower, HOOK_PRIO_DEFAULT);
-
-int64_t get_time_dsw_pwrok(void)
-{
- /* DSW_PWROK is turned on before EC was powered. */
- return -20 * MSEC;
-}
-
-const struct pwm_t pwm_channels[] = {
- [PWM_CH_LED_RED] = { 3, PWM_CONFIG_DSLEEP, 100 },
- [PWM_CH_LED_BLUE] = { 5, PWM_CONFIG_DSLEEP, 100 },
- [PWM_CH_FAN] = {4, PWM_CONFIG_OPEN_DRAIN, 25000},
-};
-BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT);
-
-struct fan_step {
- int on;
- int off;
- int rpm;
-};
-
-/* Note: Do not make the fan on/off point equal to 0 or 100 */
-static const struct fan_step fan_table0[] = {
- {.on = 0, .off = 5, .rpm = 0},
- {.on = 30, .off = 5, .rpm = 2180},
- {.on = 49, .off = 46, .rpm = 2680},
- {.on = 53, .off = 50, .rpm = 3300},
- {.on = 58, .off = 54, .rpm = 3760},
- {.on = 63, .off = 59, .rpm = 4220},
- {.on = 68, .off = 64, .rpm = 4660},
- {.on = 75, .off = 70, .rpm = 4900},
-};
-/* All fan tables must have the same number of levels */
-#define NUM_FAN_LEVELS ARRAY_SIZE(fan_table0)
-
-static const struct fan_step *fan_table = fan_table0;
-
-
-static void cbi_init(void)
-{
- uint32_t val;
- if (cbi_get_board_version(&val) == EC_SUCCESS && val <= UINT8_MAX)
- board_version = val;
- CPRINTS("Board Version: 0x%02x", board_version);
-
- if (cbi_get_oem_id(&val) == EC_SUCCESS && val < OEM_COUNT)
- oem = val;
- CPRINTS("OEM: %d", oem);
-
- if (cbi_get_sku_id(&val) == EC_SUCCESS)
- sku = val;
- CPRINTS("SKU: 0x%08x", sku);
-}
-DECLARE_HOOK(HOOK_INIT, cbi_init, HOOK_PRIO_INIT_I2C + 1);
-
-static void setup_bj(void)
-{
- enum bj_adapter bj = (BJ_ADAPTER_135W_MASK & (1 << sku)) ?
- BJ_135W_19V : BJ_90W_19V;
- gpio_set_level(GPIO_U22_90W, bj == BJ_90W_19V);
-}
-
-static void board_init(void)
-{
- setup_bj();
-
- board_extpower();
-
- gpio_enable_interrupt(GPIO_USB_C0_VBUS_WAKE_L);
-}
-DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT);
-
-int fan_percent_to_rpm(int fan, int pct)
-{
- static int current_level;
- static int previous_pct;
- int i;
-
- /*
- * Compare the pct and previous pct, we have the three paths :
- * 1. decreasing path. (check the off point)
- * 2. increasing path. (check the on point)
- * 3. invariant path. (return the current RPM)
- */
- if (pct < previous_pct) {
- for (i = current_level; i >= 0; i--) {
- if (pct <= fan_table[i].off)
- current_level = i - 1;
- else
- break;
- }
- } else if (pct > previous_pct) {
- for (i = current_level + 1; i < NUM_FAN_LEVELS; i++) {
- if (pct >= fan_table[i].on)
- current_level = i;
- else
- break;
- }
- }
-
- if (current_level < 0)
- current_level = 0;
-
- previous_pct = pct;
-
- if (fan_table[current_level].rpm !=
- fan_get_rpm_target(FAN_CH(fan)))
- cprints(CC_THERMAL, "Setting fan RPM to %d",
- fan_table[current_level].rpm);
-
- return fan_table[current_level].rpm;
-}
diff --git a/baseboard/kalista/baseboard.h b/baseboard/kalista/baseboard.h
deleted file mode 100644
index 230b815a48..0000000000
--- a/baseboard/kalista/baseboard.h
+++ /dev/null
@@ -1,238 +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.
- */
-
-/* Kalista baseboard configuration */
-
-#ifndef __CROS_EC_BASEBOARD_H
-#define __CROS_EC_BASEBOARD_H
-
-/*
- * Allow dangerous commands.
- * TODO: Remove this config before production.
- */
-#undef CONFIG_SYSTEM_UNLOCKED
-#define CONFIG_USB_PD_COMM_LOCKED
-
-/* EC */
-#define CONFIG_ADC
-#define CONFIG_BOARD_VERSION_CBI
-#define CONFIG_BOARD_HAS_RTC_RESET
-#define CONFIG_CRC8
-#define CONFIG_CEC
-#define CONFIG_CBI_EEPROM
-#define CONFIG_DEDICATED_RECOVERY_BUTTON
-#define CONFIG_EMULATED_SYSRQ
-#define CONFIG_LED_COMMON
-#define CONFIG_MKBP_INPUT_DEVICES
-#define CONFIG_MKBP_USE_HOST_EVENT
-#define CONFIG_DPTF
-#define CONFIG_FLASH_SIZE_BYTES 0x80000
-#define CONFIG_FPU
-#define CONFIG_I2C
-#define CONFIG_I2C_CONTROLLER
-#undef CONFIG_LID_SWITCH
-#define CONFIG_POWER_BUTTON_IGNORE_LID
-#define CONFIG_PWM
-#define CONFIG_LTO
-#define CONFIG_CHIP_PANIC_BACKUP
-#define CONFIG_SPI_FLASH_REGS
-#define CONFIG_SPI_FLASH_W25X40
-#define CONFIG_WATCHDOG_HELP
-#define CONFIG_WIRELESS
-#define CONFIG_WIRELESS_SUSPEND \
- (EC_WIRELESS_SWITCH_WLAN | EC_WIRELESS_SWITCH_WLAN_POWER)
-#define WIRELESS_GPIO_WLAN GPIO_WLAN_OFF_L
-#define WIRELESS_GPIO_WLAN_POWER GPIO_PP3300_DX_WLAN
-#define WIRELESS_GPIO_WWAN GPIO_PP3300_DX_LTE
-#define CEC_GPIO_OUT GPIO_CEC_OUT
-#define CEC_GPIO_IN GPIO_CEC_IN
-#define CEC_GPIO_PULL_UP GPIO_CEC_PULL_UP
-#define CONFIG_FANS 1
-#define CONFIG_FAN_RPM_CUSTOM
-#define CONFIG_THROTTLE_AP
-#define CONFIG_CHIPSET_CAN_THROTTLE
-#define CONFIG_PWM
-
-/* EC console commands */
-#define CONFIG_CMD_BUTTON
-
-/* SOC */
-#define CONFIG_CHIPSET_SKYLAKE
-#define CONFIG_CHIPSET_HAS_PLATFORM_PMIC_RESET
-#define CONFIG_CHIPSET_HAS_PRE_INIT_CALLBACK
-#define CONFIG_CHIPSET_RESET_HOOK
-#define CONFIG_HOSTCMD_ESPI
-#define CONFIG_HOSTCMD_ESPI_VW_SLP_S3
-#define CONFIG_HOSTCMD_ESPI_VW_SLP_S4
-
-#define CONFIG_HOSTCMD_PD_CONTROL
-#define CONFIG_EXTPOWER_GPIO
-#undef CONFIG_EXTPOWER_DEBOUNCE_MS
-#define CONFIG_EXTPOWER_DEBOUNCE_MS 1000
-#define CONFIG_POWER_BUTTON
-#define CONFIG_POWER_BUTTON_X86
-#define CONFIG_POWER_BUTTON_INIT_IDLE
-#define CONFIG_POWER_COMMON
-#define CONFIG_POWER_SIGNAL_INTERRUPT_STORM_DETECT_THRESHOLD 30
-#define CONFIG_DELAY_DSW_PWROK_TO_PWRBTN
-
-/* Sensor */
-#define CONFIG_TEMP_SENSOR
-#define CONFIG_TEMP_SENSOR_TMP432
-
-/* USB */
-#define CONFIG_USB_PD_ALT_MODE
-#define CONFIG_USB_PD_ALT_MODE_DFP
-#define CONFIG_USB_PD_CUSTOM_PDO
-#define CONFIG_USB_PD_DISCHARGE_TCPC
-#define CONFIG_USB_PD_LOGGING
-#define CONFIG_USB_PD_PORT_MAX_COUNT 1
-#define CONFIG_USB_PD_VBUS_DETECT_GPIO
-#define CONFIG_USB_PD_TCPM_MUX
-#define CONFIG_USB_PD_TCPM_TCPCI
-#define CONFIG_USB_PD_TCPM_PS8751
-#define CONFIG_USB_POWER_DELIVERY
-#define CONFIG_USB_PD_TCPMV1
-#define CONFIG_USBC_SS_MUX
-#define CONFIG_USBC_SS_MUX_DFP_ONLY
-#define CONFIG_USBC_VCONN
-
-/* USB-A config */
-#define CONFIG_USB_PORT_POWER_DUMB
-#define USB_PORT_COUNT 4
-
-/* Optional feature to configure npcx chip */
-#define NPCX_UART_MODULE2 1 /* 1:GPIO64/65 as UART */
-#define NPCX_JTAG_MODULE2 0 /* 0:GPIO21/17/16/20 as JTAG */
-#define NPCX_TACH_SEL2 1 /* 0:GPIO40/73 1:GPIO93/A6 as TACH */
-
-/* I2C ports */
-#define I2C_PORT_TCPC0 NPCX_I2C_PORT0_0
-#define I2C_PORT_EEPROM NPCX_I2C_PORT0_1
-#define I2C_PORT_BACKLIGHT NPCX_I2C_PORT1
-#define I2C_PORT_PMIC NPCX_I2C_PORT2
-#define I2C_PORT_THERMAL NPCX_I2C_PORT3
-
-/* I2C addresses */
-#define I2C_ADDR_TCPC0_FLAGS 0x0b
-#define I2C_ADDR_EEPROM_FLAGS 0x50
-
-/* Verify and jump to RW image on boot */
-#define CONFIG_VBOOT_EFS
-#define CONFIG_VBOOT_HASH
-#define CONFIG_VSTORE
-#define CONFIG_VSTORE_SLOT_COUNT 1
-
-/*
- * LED backlight controller
- */
-#define CONFIG_LED_DRIVER_OZ554
-
-/*
- * Flash layout. Since config_flash_layout.h is included before board.h,
- * we can only overwrite (=undef/define) these parameters here.
- *
- * Flash stores 3 images: RO, RW_A, RW_B. We divide the flash by 4.
- * A public key is stored at the end of RO. Signatures are stored at the
- * end of RW_A and RW_B, respectively.
- */
-#define CONFIG_RW_B
-#define CONFIG_RW_B_MEM_OFF CONFIG_RO_MEM_OFF
-#undef CONFIG_RO_SIZE
-#define CONFIG_RO_SIZE (CONFIG_FLASH_SIZE_BYTES / 4)
-#undef CONFIG_RW_SIZE
-#define CONFIG_RW_SIZE CONFIG_RO_SIZE
-#define CONFIG_RW_A_STORAGE_OFF CONFIG_RW_STORAGE_OFF
-#define CONFIG_RW_B_STORAGE_OFF (CONFIG_RW_A_STORAGE_OFF + \
- CONFIG_RW_SIZE)
-#define CONFIG_RW_A_SIGN_STORAGE_OFF (CONFIG_RW_A_STORAGE_OFF + \
- CONFIG_RW_SIZE - CONFIG_RW_SIG_SIZE)
-#define CONFIG_RW_B_SIGN_STORAGE_OFF (CONFIG_RW_B_STORAGE_OFF + \
- CONFIG_RW_SIZE - CONFIG_RW_SIG_SIZE)
-
-#undef CONFIG_EC_PROTECTED_STORAGE_SIZE
-#define CONFIG_EC_PROTECTED_STORAGE_SIZE CONFIG_RO_SIZE
-#undef CONFIG_EC_WRITABLE_STORAGE_SIZE
-#define CONFIG_EC_WRITABLE_STORAGE_SIZE CONFIG_RW_SIZE
-
-#define CONFIG_RWSIG
-#define CONFIG_RWSIG_TYPE_RWSIG
-#define CONFIG_RSA
-#ifdef SECTION_IS_RO
-#define CONFIG_RSA_OPTIMIZED
-#endif
-#define CONFIG_SHA256
-#ifdef SECTION_IS_RO
-#define CONFIG_SHA256_UNROLLED
-#endif
-#define CONFIG_RSA_KEY_SIZE 3072
-#define CONFIG_RSA_EXPONENT_3
-
-#ifndef __ASSEMBLER__
-
-#include "gpio_signal.h"
-#include "registers.h"
-
-enum charge_port {
- CHARGE_PORT_TYPEC0,
- CHARGE_PORT_BARRELJACK,
-};
-
-enum temp_sensor_id {
- TEMP_SENSOR_CHARGER, /* BD99992GW SYSTHERM1 */
- TEMP_SENSOR_DRAM, /* BD99992GW SYSTHERM2 */
- TEMP_SENSOR_COUNT
-};
-
-enum adc_channel {
- ADC_VBUS,
- ADC_CH_COUNT
-};
-
-enum pwm_channel {
- PWM_CH_LED_RED,
- PWM_CH_LED_BLUE,
- PWM_CH_FAN,
- /* Number of PWM channels */
- PWM_CH_COUNT
-};
-
-enum fan_channel {
- FAN_CH_0,
- /* Number of FAN channels */
- FAN_CH_COUNT
-};
-
-enum mft_channel {
- MFT_CH_0,
- /* Number of MFT channels */
- MFT_CH_COUNT
-};
-
-enum OEM_ID {
- OEM_KARMA = 7,
- /* Number of OEM IDs */
- OEM_COUNT
-};
-
-/* TODO(crosbug.com/p/61098): Verify the numbers below. */
-/*
- * delay to turn on the power supply max is ~16ms.
- * delay to turn off the power supply max is about ~180ms.
- */
-#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */
-#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */
-
-/* delay to turn on/off vconn */
-
-/* Board specific handlers */
-void board_reset_pd_mcu(void);
-void board_set_tcpc_power_mode(int port, int mode);
-void led_alert(int enable);
-void led_critical(void);
-
-#endif /* !__ASSEMBLER__ */
-
-#endif /* __CROS_EC_BASEBOARD_H */
diff --git a/baseboard/kalista/build.mk b/baseboard/kalista/build.mk
deleted file mode 100644
index e64b6a2d71..0000000000
--- a/baseboard/kalista/build.mk
+++ /dev/null
@@ -1,11 +0,0 @@
-# -*- makefile -*-
-# 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.
-#
-# Baseboard specific files build
-#
-
-baseboard-y=baseboard.o
-baseboard-y+=led.o
-baseboard-$(CONFIG_USB_POWER_DELIVERY)+=usb_pd_policy.o \ No newline at end of file
diff --git a/baseboard/kalista/led.c b/baseboard/kalista/led.c
deleted file mode 100644
index e04eecf5e3..0000000000
--- a/baseboard/kalista/led.c
+++ /dev/null
@@ -1,232 +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.
- *
- * Power and battery LED control for Kalista
- */
-
-#include "chipset.h"
-#include "console.h"
-#include "ec_commands.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "led_common.h"
-#include "pwm.h"
-#include "timer.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);
-
-enum led_color {
- LED_OFF = 0,
- LED_RED,
- LED_BLUE,
- LED_AMBER,
-
- /* Number of colors, not a color itself */
- LED_COLOR_COUNT
-};
-
-static int set_color_power(enum led_color color, int duty)
-{
- int blue = 0;
- int red = 0;
-
- if (duty < 0 || 100 < duty)
- return EC_ERROR_UNKNOWN;
-
- switch (color) {
- case LED_OFF:
- break;
- case LED_BLUE:
- blue = 1;
- break;
- case LED_RED:
- red = 1;
- break;
- case LED_AMBER:
- blue = 1;
- red = 1;
- break;
- default:
- return EC_ERROR_UNKNOWN;
- }
-
- if (red)
- pwm_set_duty(PWM_CH_LED_RED, duty);
- else
- pwm_set_duty(PWM_CH_LED_RED, 0);
-
- if (blue)
- pwm_set_duty(PWM_CH_LED_BLUE, duty);
- else
- pwm_set_duty(PWM_CH_LED_BLUE, 0);
-
- return EC_SUCCESS;
-}
-
-static int set_color(enum ec_led_id id, enum led_color color, int duty)
-{
- switch (id) {
- case EC_LED_ID_POWER_LED:
- return set_color_power(color, duty);
- default:
- return EC_ERROR_UNKNOWN;
- }
-}
-
-#define LED_PULSE_US (2 * SECOND)
-/* 40 msec for nice and smooth transition. */
-#define LED_PULSE_TICK_US (40 * MSEC)
-
-/* When pulsing is enabled, brightness is incremented by <duty_inc> every
- * <interval> usec from 0 to 100% in LED_PULSE_US usec. Then it's decremented
- * likewise in LED_PULSE_US usec. */
-static struct {
- uint32_t interval;
- int duty_inc;
- enum led_color color;
- int duty;
-} led_pulse;
-
-#define LED_PULSE_TICK(interval, color) \
- config_tick((interval), 100 / (LED_PULSE_US / (interval)), (color))
-
-static void config_tick(uint32_t interval, int duty_inc, enum led_color color)
-{
- led_pulse.interval = interval;
- led_pulse.duty_inc = duty_inc;
- led_pulse.color = color;
- led_pulse.duty = 0;
-}
-
-static void pulse_power_led(enum led_color color)
-{
- set_color(EC_LED_ID_POWER_LED, color, led_pulse.duty);
- if (led_pulse.duty + led_pulse.duty_inc > 100)
- led_pulse.duty_inc = led_pulse.duty_inc * -1;
- else if (led_pulse.duty + led_pulse.duty_inc < 0)
- led_pulse.duty_inc = led_pulse.duty_inc * -1;
- led_pulse.duty += led_pulse.duty_inc;
-}
-
-static void led_tick(void);
-DECLARE_DEFERRED(led_tick);
-static void led_tick(void)
-{
- uint32_t elapsed;
- uint32_t next = 0;
- uint32_t start = get_time().le.lo;
- static uint8_t pwm_enabled = 0;
-
- if (!pwm_enabled) {
- pwm_enable(PWM_CH_LED_RED, 1);
- pwm_enable(PWM_CH_LED_BLUE, 1);
- pwm_enabled = 1;
- }
- if (led_auto_control_is_enabled(EC_LED_ID_POWER_LED))
- pulse_power_led(led_pulse.color);
- elapsed = get_time().le.lo - start;
- next = led_pulse.interval > elapsed ? led_pulse.interval - elapsed : 0;
- hook_call_deferred(&led_tick_data, next);
-}
-
-static void led_suspend(void)
-{
- LED_PULSE_TICK(LED_PULSE_TICK_US, LED_BLUE);
- led_tick();
-}
-DECLARE_HOOK(HOOK_CHIPSET_SUSPEND, led_suspend, HOOK_PRIO_DEFAULT);
-
-static void led_shutdown(void)
-{
- hook_call_deferred(&led_tick_data, -1);
- if (led_auto_control_is_enabled(EC_LED_ID_POWER_LED))
- set_color(EC_LED_ID_POWER_LED, LED_OFF, 0);
-}
-DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, led_shutdown, HOOK_PRIO_DEFAULT);
-
-static void led_resume(void)
-{
- /* Assume there is no race condition with led_tick, which also
- * runs in hook_task. */
- hook_call_deferred(&led_tick_data, -1);
- if (led_auto_control_is_enabled(EC_LED_ID_POWER_LED))
- set_color(EC_LED_ID_POWER_LED, LED_BLUE, 100);
-}
-DECLARE_HOOK(HOOK_CHIPSET_RESUME, led_resume, HOOK_PRIO_DEFAULT);
-
-void led_alert(int enable)
-{
- if (enable) {
- /* Overwrite the current signal */
- config_tick(1 * SECOND, 100, LED_RED);
- led_tick();
- } else {
- /* Restore the previous signal */
- if (chipset_in_state(CHIPSET_STATE_ON))
- led_resume();
- else if (chipset_in_state(CHIPSET_STATE_SUSPEND))
- led_suspend();
- else if (chipset_in_state(CHIPSET_STATE_ANY_OFF))
- led_shutdown();
- }
-}
-
-void led_critical(void)
-{
- hook_call_deferred(&led_tick_data, -1);
- if (led_auto_control_is_enabled(EC_LED_ID_POWER_LED))
- set_color(EC_LED_ID_POWER_LED, LED_RED, 100);
-}
-
-static int command_led(int argc, char **argv)
-{
- enum ec_led_id id = EC_LED_ID_POWER_LED;
-
- if (argc < 2)
- return EC_ERROR_PARAM_COUNT;
-
- if (!strcasecmp(argv[1], "debug")) {
- led_auto_control(id, !led_auto_control_is_enabled(id));
- ccprintf("o%s\n", led_auto_control_is_enabled(id) ? "ff" : "n");
- } else if (!strcasecmp(argv[1], "off")) {
- set_color(id, LED_OFF, 0);
- } else if (!strcasecmp(argv[1], "red")) {
- set_color(id, LED_RED, 100);
- } else if (!strcasecmp(argv[1], "blue")) {
- set_color(id, LED_BLUE, 100);
- } else if (!strcasecmp(argv[1], "amber")) {
- set_color(id, LED_AMBER, 100);
- } else if (!strcasecmp(argv[1], "alert")) {
- led_alert(1);
- } else if (!strcasecmp(argv[1], "crit")) {
- led_critical();
- } else {
- return EC_ERROR_PARAM1;
- }
- return EC_SUCCESS;
-}
-DECLARE_CONSOLE_COMMAND(led, command_led,
- "[debug|red|blue|amber|off|alert|crit]",
- "Turn on/off LED.");
-
-void led_get_brightness_range(enum ec_led_id led_id, uint8_t *brightness_range)
-{
- brightness_range[EC_LED_COLOR_RED] = 100;
- brightness_range[EC_LED_COLOR_BLUE] = 100;
- brightness_range[EC_LED_COLOR_AMBER] = 100;
-}
-
-int led_set_brightness(enum ec_led_id id, const uint8_t *brightness)
-{
- if (brightness[EC_LED_COLOR_RED])
- return set_color(id, LED_RED, brightness[EC_LED_COLOR_RED]);
- else if (brightness[EC_LED_COLOR_BLUE])
- return set_color(id, LED_BLUE, brightness[EC_LED_COLOR_BLUE]);
- else if (brightness[EC_LED_COLOR_AMBER])
- return set_color(id, LED_AMBER, brightness[EC_LED_COLOR_AMBER]);
- else
- return set_color(id, LED_OFF, 0);
-}
diff --git a/baseboard/kalista/usb_pd_policy.c b/baseboard/kalista/usb_pd_policy.c
deleted file mode 100644
index 89af4b50fb..0000000000
--- a/baseboard/kalista/usb_pd_policy.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Copyright 2017 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 "atomic.h"
-#include "extpower.h"
-#include "charge_manager.h"
-#include "common.h"
-#include "console.h"
-#include "driver/tcpm/anx74xx.h"
-#include "driver/tcpm/ps8xxx.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "host_command.h"
-#include "registers.h"
-#include "system.h"
-#include "task.h"
-#include "timer.h"
-#include "util.h"
-#include "usb_mux.h"
-#include "usb_pd.h"
-#include "usb_pd_tcpm.h"
-
-#define CPRINTF(format, args...) cprintf(CC_USBPD, format, ## args)
-#define CPRINTS(format, args...) cprints(CC_USBPD, format, ## args)
-
-#define PDO_FIXED_FLAGS (PDO_FIXED_UNCONSTRAINED | \
- PDO_FIXED_DATA_SWAP | \
- PDO_FIXED_COMM_CAP)
-
-const uint32_t pd_src_pdo[] = {
- PDO_FIXED(5000, 3000, PDO_FIXED_FLAGS),
-};
-const int pd_src_pdo_cnt = ARRAY_SIZE(pd_src_pdo);
-
-int board_vbus_source_enabled(int port)
-{
- if (port != 0)
- return 0;
- return gpio_get_level(GPIO_USB_C0_5V_EN);
-}
-
-int pd_set_power_supply_ready(int port)
-{
- /* Enable VBUS source */
- gpio_set_level(GPIO_USB_C0_5V_EN, 1);
-
- /* notify host of power info change */
- pd_send_host_event(PD_EVENT_POWER_CHANGE);
-
- return EC_SUCCESS; /* we are ready */
-}
-
-void pd_power_supply_reset(int port)
-{
- /* Disable VBUS source */
- gpio_set_level(GPIO_USB_C0_5V_EN, 0);
-
- /* notify host of power info change */
- pd_send_host_event(PD_EVENT_POWER_CHANGE);
-}
-
-int pd_snk_is_vbus_provided(int port)
-{
- return !gpio_get_level(GPIO_USB_C0_VBUS_WAKE_L);
-}
-
-__override void pd_check_pr_role(int port,
- enum pd_power_role pr_role,
- int flags)
-{
-}
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