157 lines
3.5 KiB
Plaintext
157 lines
3.5 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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menu "Battery Management Support"
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config BATTERY_CHARGER
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bool "Battery Charger support"
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default n
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config BQ2425X
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bool "BQ2425X Battery charger support"
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default n
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select I2C
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select I2C_BQ2425X
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depends on BATTERY_CHARGER
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depends on ALLOW_BSD_COMPONENTS
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---help---
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The BQ24250/BQ24251 are battery charger for lithium-ion batteries.
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config I2C_BQ2425X
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bool
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config BQ2429X
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bool "BQ2429X Battery charger support"
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default n
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select I2C
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select I2C_BQ2429X
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depends on BATTERY_CHARGER
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---help---
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The BQ24296/BQ24297/BQ24296M are battery charger for lithium-ion batteries.
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config I2C_BQ2429X
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bool
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if BQ2429X
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config DEBUG_BQ2429X
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bool "BQ2429X Debug Features"
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default n
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---help---
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Enable BQ2429X battery management debug features.
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endif # BQ2429X
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config AXP202
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bool "AXP202 Battery charger support"
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default n
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select I2C
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select I2C_AXP202
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depends on BATTERY_CHARGER
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---help---
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axp202 are battery charger for lithium-ion batteries.
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config I2C_AXP202
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bool
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config AXP202_DC2_VOLTAGE
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int "AXP202 DC2 output voltage"
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default 0
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depends on AXP202
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---help---
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AXP202 DC2 output voltage. 0 is disable, enable range: [700, 2275] mV.
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config AXP202_DC3_VOLTAGE
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int "AXP202 DC3 output voltage"
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default 3300
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depends on AXP202
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---help---
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AXP202 DC3 output voltage. 0 is disable, enable range: [700, 3500] mV.
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config AXP202_LDO2_VOLTAGE
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int "AXP202 LDO2 output voltage"
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default 0
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depends on AXP202
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---help---
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AXP202 LDO2 output voltage. 0 is disable, enable range: [1800, 3300] mV.
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config AXP202_LDO3_VOLTAGE
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int "AXP202 LDO3 output voltage"
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default 0
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depends on AXP202
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---help---
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Enable LDO3 output voltage. 0 is disable, enable range: [700, 2275] mV.
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config AXP202_LDO4_VOLTAGE
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int "AXP202 LDO4 output voltage"
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default 0
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depends on AXP202
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---help---
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Enable LDO4 output voltage. 0 is disable, other value:
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1250 1300 1400 1500 1600 1700 1800 1900
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2000 2500 2700 2800 3000 3100 3200 3300 mV.
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config MCP73871
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bool "Microchip MCP73871 Battery charger support"
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default n
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depends on BATTERY_CHARGER
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---help---
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A simple driver to report MCP73871 status.
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config BATTERY_GAUGE
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bool "Battery Fuel Gauge support"
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default n
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config MAX1704X
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bool "MAX1704X Battery fuel gauge support"
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default n
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select I2C
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select I2C_MAX1704X
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depends on BATTERY_GAUGE
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---help---
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The MAX17040/MAX17041 are ultra-compact, low-cost, host-side fuel-gauge
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systems for lithium-ion (Li+) batteries in handheld and portable equipment.
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The MAX17040 is configured to operate with a single lithium cell and the
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MAX17041 is configured for a dual-cell 2S pack.
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config I2C_MAX1704X
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bool
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config BQ27426
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bool "BQ27426 Battery fuel gauge support"
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default n
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select I2C
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depends on BATTERY_GAUGE
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---help---
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The bq27426 battery fuel gauge accurately predicts the battery capacity and other
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operational characteristics of a single, Li-based, rechargeable cell.
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It can be interrogated by a system processor to provide cell information,
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such as state-of-charge (SOC).
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config BATTERY_MONITOR
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bool "Battery Monitor/Management support"
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default n
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config BQ769X0
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bool "BQ769X0 Battery monitor support"
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default n
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select I2C
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select I2C_BQ769X0
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depends on BATTERY_MONITOR
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---help---
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The BQ76920/BQ76930/BQ76940 provide monitoring, balancing, and
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protection features for up to 15 cells in series.
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config I2C_BQ769X0
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bool
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if BQ769X0
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config BQ769X0_USE_INTERNAL_TS
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bool "Use internal temperature sensor on BQ769X0"
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default n
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endif
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endmenu
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