4 files changed, 0 insertions, 396 deletions
diff --git a/baseboard/ite_evb/baseboard.c b/baseboard/ite_evb/baseboard.c
deleted file mode 100644
index 00459b12bc..0000000000
--- a/baseboard/ite_evb/baseboard.c
+++ /dev/null
@@ -1,195 +0,0 @@
-/* Copyright 2020 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.
- */
-
-/* ite_evb baseboard configuration */
-#include "clock.h"
-#include "common.h"
-#include "console.h"
-#include "fan.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "i2c.h"
-#include "intc.h"
-#include "keyboard_scan.h"
-#include "lid_switch.h"
-#include "lpc.h"
-#include "power_button.h"
-#include "pwm_chip.h"
-#include "registers.h"
-#include "spi.h"
-#include "switch.h"
-#include "system.h"
-#include "task.h"
-#include "timer.h"
-#include "uart.h"
-#include "util.h"
-#include "gpio_list.h"
-
-#if defined(CONFIG_FANS) || defined(CONFIG_PWM)
-const struct fan_conf fan_conf_0 = {
-	.flags = FAN_USE_RPM_MODE,
-	.ch = 0, /* Use MFT id to control fan */
-	.pgood_gpio = -1,
-	.enable_gpio = -1,
-};
-
-const struct fan_rpm fan_rpm_0 = {
-	.rpm_min = 1500,
-	.rpm_start = 1500,
-	.rpm_max = 6500,
-};
-
-const struct fan_t fans[] = {
-	{ .conf = &fan_conf_0,
-	  .rpm = &fan_rpm_0, },
-};
-BUILD_ASSERT(ARRAY_SIZE(fans) == CONFIG_FANS);
-
-/*
- * PWM HW channelx binding tachometer channelx for fan control.
- * Four tachometer input pins but two tachometer modules only,
- * so always binding [TACH_CH_TACH0A | TACH_CH_TACH0B] and/or
- * [TACH_CH_TACH1A | TACH_CH_TACH1B]
- */
-const struct fan_tach_t fan_tach[] = {
-	[PWM_HW_CH_DCR0] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR1] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR2] = {
-		.ch_tach = TACH_CH_TACH1A,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR3] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR4] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR5] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR6] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR7] = {
-		.ch_tach = TACH_CH_TACH0A,
-		.fan_p = 2,
-		.rpm_re = 50,
-		.s_duty = 30,
-	},
-};
-BUILD_ASSERT(ARRAY_SIZE(fan_tach) == PWM_HW_CH_TOTAL);
-#endif /* defined(CONFIG_FANS) || defined(CONFIG_PWM) */
-
-/* Keyboard scan setting */
-__override struct keyboard_scan_config keyscan_config = {
-	.output_settle_us = 35,
-	.debounce_down_us = 5 * MSEC,
-	.debounce_up_us = 40 * MSEC,
-	.scan_period_us = 3 * MSEC,
-	.min_post_scan_delay_us = 1000,
-	.poll_timeout_us = 100 * MSEC,
-	.actual_key_mask = {
-		0x14, 0xff, 0xff, 0xff, 0xff, 0xf5, 0xff,
-		0xa4, 0xff, 0xfe, 0x55, 0xfa, 0xca  /* full set */
-	},
-};
-
-#if defined(CONFIG_SPI_FLASH_PORT)
-/* SPI devices */
-const struct spi_device_t spi_devices[] = {
-	[CONFIG_SPI_FLASH_PORT] = {
-		.port = CONFIG_SPI_FLASH_PORT,
-		.div = 0,
-		.gpio_cs = -1
-	},
-};
-const unsigned int spi_devices_used = ARRAY_SIZE(spi_devices);
-#endif
-
-/* Initialize board. */
-static void board_init(void)
-{
-}
-DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT);
-
-/* Wake-up pins for hibernate */
-const enum gpio_signal hibernate_wake_pins[] = {
-	GPIO_POWER_BUTTON_L, GPIO_LID_OPEN
-};
-const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
-
-/*
- * I2C channels (A, B, and C) are using the same timing registers (00h~07h)
- * at default.
- * In order to set frequency independently for each channels,
- * We use timing registers 09h~0Bh, and the supported frequency will be:
- * 50KHz, 100KHz, 400KHz, or 1MHz.
- * I2C channels (D, E and F) can be set different frequency on different ports.
- * The I2C(D/E/F) frequency depend on the frequency of SMBus Module and
- * the individual prescale register.
- * The frequency of SMBus module is 24MHz on default.
- * The allowed range of I2C(D/E/F) frequency is as following setting.
- * SMBus Module Freq = PLL_CLOCK / ((IT83XX_ECPM_SCDCR2 & 0x0F) + 1)
- * (SMBus Module Freq / 510) <=  I2C Freq <= (SMBus Module Freq / 8)
- * Channel D has multi-function and can be used as UART interface.
- * Channel F is reserved for EC debug.
- */
-
-/* I2C ports */
-const struct i2c_port_t i2c_ports[] = {
-	{
-		.name = "battery",
-		.port = I2C_PORT_BATTERY,
-		.kbps = 100,
-		.scl = GPIO_I2C_C_SCL,
-		.sda = GPIO_I2C_C_SDA,
-	},
-	{
-		.name = "evb-1",
-		.port = IT83XX_I2C_CH_A,
-		.kbps = 100,
-		.scl = GPIO_I2C_A_SCL,
-		.sda = GPIO_I2C_A_SDA,
-	},
-	{
-		.name = "evb-2",
-		.port = IT83XX_I2C_CH_B,
-		.kbps = 100,
-		.scl = GPIO_I2C_B_SCL,
-		.sda = GPIO_I2C_B_SDA,
-	},
-	{
-		.name = "opt-4",
-		.port = IT83XX_I2C_CH_E,
-		.kbps = 100,
-		.scl = GPIO_I2C_E_SCL,
-		.sda = GPIO_I2C_E_SDA,
-	},
-};
-const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports);
diff --git a/baseboard/ite_evb/baseboard.h b/baseboard/ite_evb/baseboard.h
deleted file mode 100644
index 7fe309491c..0000000000
--- a/baseboard/ite_evb/baseboard.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright 2020 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.
- */
-
-/* ite_evb baseboard configuration */
-
-#ifndef __CROS_EC_BASEBOARD_H
-#define __CROS_EC_BASEBOARD_H
-
-/* Optional features */
-#define CONFIG_BATTERY_SMART
-#define CONFIG_BOARD_VERSION_GPIO
-#define CONFIG_FANS 1
-#define CONFIG_I2C
-#define CONFIG_I2C_CONTROLLER
-#define CONFIG_IT83XX_ENABLE_MOUSE_DEVICE
-#define CONFIG_IT83XX_SMCLK2_ON_GPC7
-#define CONFIG_IT83XX_VCC_3P3V
-
-#define CONFIG_KEYBOARD_PROTOCOL_8042
-#define CONFIG_LOW_POWER_IDLE
-#define CONFIG_LOW_POWER_S0
-#define CONFIG_PECI
-#define CONFIG_PECI_COMMON
-#define CONFIG_PECI_TJMAX 100
-#define CONFIG_POWER_BUTTON
-#define CONFIG_PWM
-/* Use CS0 of SSPI */
-#define CONFIG_SPI_CONTROLLER
-#define CONFIG_SPI_FLASH_PORT 0
-#define CONFIG_UART_HOST
-#define CONFIG_HOSTCMD_LPC
-
-/* Optional console commands */
-#define CONFIG_CMD_FLASH
-#define CONFIG_CMD_SCRATCHPAD
-#define CONFIG_CMD_STACKOVERFLOW
-
-/* Debug */
-#undef CONFIG_CMD_FORCETIME
-#undef CONFIG_HOOK_DEBUG
-#undef CONFIG_KEYBOARD_DEBUG
-#undef CONFIG_UART_TX_BUF_SIZE
-#define CONFIG_UART_TX_BUF_SIZE 4096
-
-/* I2C Bus Configuration */
-#define I2C_PORT_CHARGER IT83XX_I2C_CH_C
-#define I2C_PORT_BATTERY IT83XX_I2C_CH_C
-
-#endif /* __CROS_EC_BASEBOARD_H */
diff --git a/baseboard/ite_evb/build.mk b/baseboard/ite_evb/build.mk
deleted file mode 100644
index 77352145ee..0000000000
--- a/baseboard/ite_evb/build.mk
+++ /dev/null
@@ -1,10 +0,0 @@
-# -*- makefile -*-
-# Copyright 2020 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-$(CONFIG_USB_POWER_DELIVERY)+=usb_pd_policy.o
diff --git a/baseboard/ite_evb/usb_pd_policy.c b/baseboard/ite_evb/usb_pd_policy.c
deleted file mode 100644
index 59f3da13f5..0000000000
--- a/baseboard/ite_evb/usb_pd_policy.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/* Copyright 2020 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.
- */
-
-/* Shared USB-C policy for ite_evb baseboard */
-
-#include "adc.h"
-#include "config.h"
-#include "common.h"
-#include "console.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "it83xx_pd.h"
-#include "registers.h"
-#include "system.h"
-#include "task.h"
-#include "timer.h"
-#include "util.h"
-#include "usb_mux.h"
-
-#define CPRINTF(format, args...) cprintf(CC_USBPD, format, ## args)
-#define CPRINTS(format, args...) cprints(CC_USBPD, format, ## args)
-
-/* ---------------- Power Data Objects (PDOs) ----------------- */
-#ifdef CONFIG_USB_PD_CUSTOM_PDO
-#define PDO_FIXED_FLAGS (PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP |\
-			 PDO_FIXED_UNCONSTRAINED  | PDO_FIXED_COMM_CAP)
-
-/* Threshold voltage of VBUS provided (mV) */
-#define PD_VBUS_PROVIDED_THRESHOLD 3900
-
-const uint32_t pd_src_pdo[] = {
-	PDO_FIXED(5000, 1500, PDO_FIXED_FLAGS),
-};
-const int pd_src_pdo_cnt = ARRAY_SIZE(pd_src_pdo);
-
-const uint32_t pd_snk_pdo[] = {
-	PDO_FIXED(5000, 500, PDO_FIXED_FLAGS),
-	PDO_BATT(4500, 14000, 10000),
-	PDO_VAR(4500, 14000, 3000),
-};
-const int pd_snk_pdo_cnt = ARRAY_SIZE(pd_snk_pdo);
-#endif
-
-int pd_is_max_request_allowed(void)
-{
-	/* Max voltage request allowed */
-	return 1;
-}
-
-int pd_snk_is_vbus_provided(int port)
-{
-	int mv = ADC_READ_ERROR;
-
-	switch (port) {
-	case USBPD_PORT_A:
-		mv = adc_read_channel(ADC_VBUSSA);
-		break;
-	case USBPD_PORT_B:
-		mv = adc_read_channel(ADC_VBUSSB);
-		break;
-	case USBPD_PORT_C:
-		mv = adc_read_channel(ADC_VBUSSC);
-		break;
-	}
-
-	return mv > PD_VBUS_PROVIDED_THRESHOLD;
-}
-
-int pd_set_power_supply_ready(int port)
-{
-	/* Provide VBUS */
-	board_pd_vbus_ctrl(port, 1);
-	/* Vbus provided or not */
-	return !pd_snk_is_vbus_provided(port);
-}
-
-void pd_power_supply_reset(int port)
-{
-	/* Kill VBUS */
-	board_pd_vbus_ctrl(port, 0);
-}
-
-
-__override int pd_check_data_swap(int port, enum pd_data_role data_role)
-{
-	/* Always allow data swap: we can be DFP or UFP for USB */
-	return 1;
-}
-
-int pd_check_vconn_swap(int port)
-{
-	/*
-	 * VCONN is provided directly by the battery(PPVAR_SYS)
-	 * but use the same rules as power swap
-	 */
-	return pd_get_dual_role(port) == PD_DRP_TOGGLE_ON ? 1 : 0;
-}
-
-/* ----------------- Vendor Defined Messages ------------------ */
-/*
- * We don't have mux on pd evb and not define CONFIG_USBC_SS_MUX,
- * so mux related functions do nothing then return.
- */
-__override int svdm_enter_dp_mode(int port, uint32_t mode_caps)
-{
-	/*
-	 * Do not enter dp mode, we let VDM enumeration stop after discover
-	 * modes have done.
-	 */
-	return -1;
-}
-
-__override void svdm_dp_post_config(int port)
-{
-}
-
-__override int svdm_dp_attention(int port, uint32_t *payload)
-{
-	/* Ack */
-	return 1;
-}
-
-__override void svdm_exit_dp_mode(int port)
-{
-}
-
-__override int pd_custom_vdm(int port, int cnt, uint32_t *payload,
-				uint32_t **rpayload)
-{
-	/* Return length 0, means nothing needn't tx */
-	return 0;
-}
-
-__override int svdm_dp_config(int port, uint32_t *payload)
-{
-	/* Return length 0, means nothing needn't tx */
-	return 0;
-};