mirror of
https://github.com/Telecominfraproject/OpenCellular.git
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51e9e69f38
pwr_avg provides an average voltage, current, and power over the last 1 minute. It's up to the battery drivers to implement this functionality. This change allows us to have better power tracking while minimizing the power impact on the EC, because - the pwr_avg command only needs to be called once every minute, and is short, thus less expensive to parse on ECs without a UART buffer - the work done to keep the avg is partially done by the batteries already and it's just a question of retrieving it. undefined on wheatley since no power debugging planned on that board. usage: > pwr_avg mv = 7153 ma = -605 mw = -4327 BUG=chromium:752320 BRANCH=None TEST=make buildall -j Change-Id: Id1a3479d277aedf90dfa965afb4ee9136654b1cf Signed-off-by: Ruben Rodriguez Buchillon <coconutruben@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/823884 Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
239 lines
6.7 KiB
C
239 lines
6.7 KiB
C
/* Copyright 2015 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* Wheatley board configuration */
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#ifndef __CROS_EC_BOARD_H
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#define __CROS_EC_BOARD_H
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/* Optional features */
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#define CONFIG_ACCELGYRO_BMI160
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#define CONFIG_ACCEL_KX022
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#define CONFIG_ADC
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#define CONFIG_ALS_OPT3001
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#define CONFIG_BATTERY_CUT_OFF
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#define CONFIG_BATTERY_PRESENT_GPIO GPIO_BAT_PRESENT_L
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#define CONFIG_BATTERY_SMART
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#define CONFIG_BOARD_VERSION
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#define CONFIG_CHARGE_MANAGER
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#define CONFIG_CHARGER
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#define CONFIG_CHARGER_V2
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#define CONFIG_CHARGER_DISCHARGE_ON_AC
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#define CONFIG_CHARGER_ISL9237
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#define CONFIG_CHARGER_ILIM_PIN_DISABLED
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#define CONFIG_CHARGER_INPUT_CURRENT 512
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#define CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON 1
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#define CONFIG_CHARGER_PROFILE_OVERRIDE
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#define CONFIG_CHARGER_SENSE_RESISTOR 10
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#define CONFIG_CHARGER_SENSE_RESISTOR_AC 20
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#define CONFIG_CMD_CHARGER_ADC_AMON_BMON
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#define CONFIG_CHIPSET_SKYLAKE
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#define CONFIG_CLOCK_CRYSTAL
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#define CONFIG_EXTPOWER_GPIO
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#define CONFIG_HOSTCMD_PD
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#define CONFIG_HOSTCMD_PD_PANIC
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#define CONFIG_I2C
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#define CONFIG_I2C_MASTER
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#define CONFIG_LPC
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#define CONFIG_UART_HOST 0
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#define CONFIG_KEYBOARD_PROTOCOL_8042
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#define CONFIG_LED_COMMON
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#define CONFIG_LID_ANGLE
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#define CONFIG_LID_ANGLE_SENSOR_BASE BASE_ACCEL
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#define CONFIG_LID_ANGLE_SENSOR_LID LID_ACCEL
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#define CONFIG_LID_SWITCH
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#define CONFIG_LOW_POWER_IDLE
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#define CONFIG_LOW_POWER_S0
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#define CONFIG_LTO
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#define CONFIG_POWER_BUTTON
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#define CONFIG_POWER_BUTTON_X86
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#define CONFIG_POWER_COMMON
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/* All data won't fit in data RAM. So, moving boundary slightly. */
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#define RAM_SHIFT_SIZE (8 * 1024)
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#undef CONFIG_RO_SIZE
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#define CONFIG_RO_SIZE (96 * 1024 + RAM_SHIFT_SIZE)
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#undef CONFIG_RAM_BASE
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#define CONFIG_RAM_BASE (0x200C0000 + RAM_SHIFT_SIZE)
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#undef CONFIG_RAM_SIZE
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#define CONFIG_RAM_SIZE (0x00008000 - 0x800 - RAM_SHIFT_SIZE)
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#define CONFIG_SCI_GPIO GPIO_PCH_SCI_L
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/* We're space constrained on Wheatley, so reduce the UART TX buffer size. */
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#undef CONFIG_UART_TX_BUF_SIZE
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#define CONFIG_UART_TX_BUF_SIZE 512
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#define CONFIG_USB_CHARGER
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#define CONFIG_USB_MUX_PI3USB30532
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#define CONFIG_USB_MUX_PS8740
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#define CONFIG_USB_POWER_DELIVERY
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#define CONFIG_USB_PD_ALT_MODE
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#define CONFIG_USB_PD_ALT_MODE_DFP
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#define CONFIG_USB_PD_CUSTOM_VDM
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#define CONFIG_USB_PD_DUAL_ROLE
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#define CONFIG_USB_PD_LOGGING
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#define CONFIG_USB_PD_PORT_COUNT 2
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#define CONFIG_USB_PD_TCPM_TCPCI
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#define CONFIG_USB_PD_TRY_SRC
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#define CONFIG_USB_PD_VBUS_DETECT_GPIO
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#define CONFIG_BC12_DETECT_PI3USB9281
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#define CONFIG_BC12_DETECT_PI3USB9281_CHIP_COUNT 2
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#define CONFIG_USBC_SS_MUX
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#define CONFIG_USBC_SS_MUX_DFP_ONLY
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#define CONFIG_USBC_VCONN
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#define CONFIG_USBC_VCONN_SWAP
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#define CONFIG_VBOOT_HASH
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#define CONFIG_VOLUME_BUTTONS
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#define CONFIG_FLASH_SIZE 0x80000 /* 512 KB Flash used for EC */
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#define CONFIG_SPI_FLASH_REGS
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#define CONFIG_SPI_FLASH_W25X40
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#define CONFIG_TEMP_SENSOR
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#define CONFIG_TEMP_SENSOR_BD99992GW
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#define CONFIG_THERMISTOR_NCP15WB
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#define CONFIG_DPTF
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/* Optional feature - used by nuvoton */
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#define NPCX_I2C0_BUS2 0 /* 0:GPIOB4/B5 1:GPIOB2/B3 as I2C0 */
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#define NPCX_UART_MODULE2 1 /* 0:GPIO10/11 1:GPIO64/65 as UART */
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#define NPCX_JTAG_MODULE2 0 /* 0:GPIO21/17/16/20 1:GPIOD5/E2/D4/E5 as JTAG*/
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#define NPCX_TACH_SEL2 0 /* 0:GPIO40/73 1:GPIO93/A6 as TACH */
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/*
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* Allow dangerous commands.
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* TODO(shawnn): Remove this config before production.
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*/
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#define CONFIG_SYSTEM_UNLOCKED
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#define CONFIG_WATCHDOG_HELP
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#define CONFIG_WIRELESS
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#define CONFIG_WIRELESS_SUSPEND \
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(EC_WIRELESS_SWITCH_WLAN | EC_WIRELESS_SWITCH_WLAN_POWER)
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/* Wireless signals */
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#define WIRELESS_GPIO_WLAN GPIO_WLAN_OFF_L
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#define WIRELESS_GPIO_WLAN_POWER GPIO_PP3300_WLAN_EN
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/* LED signals */
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#define GPIO_BAT_LED_RED GPIO_CHARGE_LED_1
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#define GPIO_BAT_LED_GREEN GPIO_CHARGE_LED_2
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/* I2C ports */
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#define I2C_PORT_PMIC NPCX_I2C_PORT0_0
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#define I2C_PORT_USB_CHARGER_1 NPCX_I2C_PORT0_1
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#define I2C_PORT_USB_MUX NPCX_I2C_PORT0_1
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#define I2C_PORT_USB_CHARGER_2 NPCX_I2C_PORT0_0
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#define I2C_PORT_PD_MCU NPCX_I2C_PORT1
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#define I2C_PORT_TCPC NPCX_I2C_PORT1
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#define I2C_PORT_ALS NPCX_I2C_PORT2
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#define I2C_PORT_ACCEL NPCX_I2C_PORT2
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#define I2C_PORT_BATTERY NPCX_I2C_PORT3
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#define I2C_PORT_CHARGER NPCX_I2C_PORT3
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/* Thermal sensors read through PMIC ADC interface */
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#define I2C_PORT_THERMAL I2C_PORT_PMIC
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/* Ambient Light Sensor address */
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#define OPT3001_I2C_ADDR OPT3001_I2C_ADDR1
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/* Modules we want to exclude */
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#undef CONFIG_PECI
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#undef CONFIG_CMD_HASH
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#undef CONFIG_CMD_TEMP_SENSOR
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#undef CONFIG_CMD_TIMERINFO
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#undef CONFIG_CONSOLE_CMDHELP
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#undef CONFIG_CMD_I2C_SCAN
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#undef CONFIG_CONSOLE_HISTORY
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#undef CONFIG_CMD_PWR_AVG
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/* Features of eSPI */
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#undef CONFIG_ESPI /* Use eSPI protocol for host interface of x86 CPU */
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#undef CONFIG_ESPI_VW_SIGNALS /* Use VW signals instead of GPIOs */
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#ifndef __ASSEMBLER__
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#include "gpio_signal.h"
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#include "registers.h"
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/* ADC signal */
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enum adc_channel {
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ADC_VBUS,
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ADC_AMON_BMON,
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ADC_PSYS,
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/* Number of ADC channels */
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ADC_CH_COUNT
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};
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/* power signal definitions */
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enum power_signal {
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X86_RSMRST_L_PWRGD = 0,
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X86_SLP_S0_DEASSERTED,
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X86_SLP_S3_DEASSERTED,
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X86_SLP_S4_DEASSERTED,
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X86_SLP_SUS_DEASSERTED,
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X86_PMIC_DPWROK,
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/* Number of X86 signals */
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POWER_SIGNAL_COUNT
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};
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enum temp_sensor_id {
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TEMP_SENSOR_BATTERY,
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/* These temp sensors are only readable in S0 */
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TEMP_SENSOR_AMBIENT,
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TEMP_SENSOR_CHARGER,
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TEMP_SENSOR_DRAM,
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TEMP_SENSOR_WIFI,
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TEMP_SENSOR_COUNT
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};
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/* Light sensors */
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enum als_id {
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ALS_OPT3001 = 0,
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ALS_COUNT
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};
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/*
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* Motion sensors
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* When reading through IO memory is set up for sensors (LPC is used),
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* the first 2 entries must be accelerometers, then gyroscope.
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* For BMI160, accel, gyro and compass sensors must be next to each other.
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*/
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enum sensor_id {
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LID_ACCEL = 0,
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BASE_ACCEL,
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BASE_GYRO,
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};
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/* TODO: determine the following board specific type-C power constants */
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/*
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* delay to turn on the power supply max is ~16ms.
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* delay to turn off the power supply max is about ~180ms.
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*/
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#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */
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#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */
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/* delay to turn on/off vconn */
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#define PD_VCONN_SWAP_DELAY 5000 /* us */
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/* Define typical operating power and max power */
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#define PD_OPERATING_POWER_MW 15000
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#define PD_MAX_POWER_MW 45000
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#define PD_MAX_CURRENT_MA 3000
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/* Try to negotiate to 20V since i2c noise problems should be fixed. */
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#define PD_MAX_VOLTAGE_MV 20000
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/* Reset PD MCU */
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void board_reset_pd_mcu(void);
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#endif /* !__ASSEMBLER__ */
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#endif /* __CROS_EC_BOARD_H */
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