51 lines
1.2 KiB
Plaintext
51 lines
1.2 KiB
Plaintext
# Copyright 2021 The Chromium OS Authors
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#
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# SPDX-License-Identifier: Apache-2.0
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config INA23X
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bool "INA23X Current and Power Monitor"
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default y
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depends on DT_HAS_TI_INA230_ENABLED || DT_HAS_TI_INA237_ENABLED
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select I2C
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help
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Enable driver for INA23X Current and Power Monitor.
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if INA23X
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config INA230
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bool "INA230"
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default y
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depends on DT_HAS_TI_INA230_ENABLED
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help
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Enable driver for INA230/INA231.
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config INA237
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bool "INA237"
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default y
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depends on DT_HAS_TI_INA237_ENABLED
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help
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Enable driver for INA237.
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config INA237_VSHUNT
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bool "INA237 VShunt Measurement Enable"
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depends on DT_HAS_TI_INA237_ENABLED
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help
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Enable shunt voltage measurement for INA237.
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This is the actual shunt voltage measured which is scaled within the
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INA237 based upon the SHUNT_CAL register. This value is useful for
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looking at measurement noise or debugging the SHUNT_CAL value.
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Note that enabling this option requires an extra I2C read when
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SENSOR_CHAN_ALL is selected, so only enable if the shunt voltage
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measurement is required.
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config INA230_TRIGGER
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bool "INA230 trigger mode"
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depends on INA230
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help
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Set to enable trigger mode using gpio interrupt, where
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interrupts are configured to line ALERT PIN.
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endif # INA23X
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