9e88120fdf
Add support for AMS CCS811 Digital Gas Sensor for monitoring indoor air quality. This sensor reports the following parameters: 1. Co2 concentration 2. VOC concentration 3. Sensor voltage 4. Sensor current This driver only supports polling mode as of now. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
70 lines
1.4 KiB
Plaintext
70 lines
1.4 KiB
Plaintext
# Kconfig - CCS811 Digital Gas sensor configuration options
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#
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# Copyright (c) 2018 Linaro Ltd.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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menuconfig CCS811
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bool
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prompt "CCS811 Digital Gas Sensor"
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depends on I2C
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default n
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help
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Enable driver for CCS811 Gas sensors.
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config CCS811_NAME
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string
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prompt "Driver name"
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default "CCS811"
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depends on CCS811
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help
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Device name with which the CCS811 sensor is identified.
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config CCS811_I2C_ADDR
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hex
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prompt "I2C address for CCS811 Sensor"
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depends on CCS811
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range 0x5a 0x5b
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default "0x5b"
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help
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I2C address of the CCS811 sensor.
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0x5a: I2C_ADDR connected to GND.
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0x5b: I2C_ADDR connected to VDD.
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config CCS811_I2C_MASTER_DEV_NAME
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string
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prompt "I2C master where CCS811 is connected"
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depends on CCS811
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default "I2C_1"
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help
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Specify the device name of the I2C master device to which the
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CCS811 chip is connected.
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config CCS811_GPIO_DEV_NAME
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string
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prompt "GPIO device"
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default "GPIOC"
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depends on CCS811
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help
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The device name of the GPIO device to which the CCS811 WAKE
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pin is connected.
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config CCS811_GPIO_WAKEUP
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bool
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prompt "Enable GPIO Wakeup for CCS811"
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default n
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depends on CCS811
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help
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Enable GPIO Wakeup support for CCS811
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config CCS811_GPIO_WAKEUP_PIN_NUM
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int
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prompt "GPIO Wakeup pin number"
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default 0
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depends on CCS811 && CCS811_GPIO_WAKEUP
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help
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The number of the GPIO pin on which the WAKE pin of CCS811
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is connected
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