124 lines
2.9 KiB
Plaintext
124 lines
2.9 KiB
Plaintext
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#
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# Copyright (c) 2016 Intel Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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menuconfig HMC5883L
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bool
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prompt "HMC5883L magnetometer"
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depends on SENSOR && I2C
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default n
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help
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Enable driver for HMC5883L I2C-based magnetometer.
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config HMC5883L_NAME
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string
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prompt "Driver name"
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default "HMC5883L"
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depends on HMC5883L
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help
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Device name with which the HMC5883L sensor is identified.
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config HMC5883L_I2C_MASTER_DEV_NAME
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string
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prompt "I2C master where HMC5883L is connected"
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depends on HMC5883L
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default "I2C_0"
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help
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Specify the device name of the I2C master device to which HMC5883L
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is connected.
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choice
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prompt "Trigger mode"
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depends on HMC5883L
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default HMC5883L_TRIGGER_GLOBAL_FIBER
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help
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Specify the type of triggering to be used by the driver.
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config HMC5883L_TRIGGER_NONE
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bool
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prompt "No trigger"
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config HMC5883L_TRIGGER_GLOBAL_FIBER
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bool
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prompt "Use global fiber"
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depends on GPIO && SYSTEM_WORKQUEUE
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select HMC5883L_TRIGGER
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config HMC5883L_TRIGGER_OWN_FIBER
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bool
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prompt "Use own fiber"
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depends on GPIO
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select HMC5883L_TRIGGER
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endchoice
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config HMC5883L_TRIGGER
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bool
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depends on HMC5883L
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config HMC5883L_GPIO_DEV_NAME
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string
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prompt "GPIO device"
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default "GPIO_0"
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depends on HMC5883L && HMC5883L_TRIGGER
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help
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The device name of the GPIO device to which the HMC5883L interrupt
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pin is connected.
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config HMC5883L_GPIO_PIN_NUM
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int
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prompt "Interrupt GPIO pin number"
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default 0
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depends on HMC5883L && HMC5883L_TRIGGER
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help
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The number of the GPIO on which the interrupt signal from the
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HMC5883L chip will be received.
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config HMC5883L_FIBER_PRIORITY
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int
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prompt "Fiber priority"
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depends on HMC5883L && HMC5883L_TRIGGER_OWN_FIBER
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default 10
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help
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Priority of fiber used by the driver to handle interrupts.
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config HMC5883L_FIBER_STACK_SIZE
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int
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prompt "Fiber stack size"
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depends on HMC5883L && HMC5883L_TRIGGER_OWN_FIBER
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default 1024
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help
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Stack size of fiber used by the driver to handle interrupts.
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config HMC5883L_ODR
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string
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prompt "Output data rate"
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depends on HMC5883L
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default "15"
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help
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Magnetometer output data rate expressed in samples per second.
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Data rates supported by the chip are 0.75, 1.5, 3, 7.5, 15, 30
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and 75.
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config HMC5883L_FS
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string
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prompt "Full-scale range"
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depends on HMC5883L
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default "1.3"
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help
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Magnetometer full-scale range.
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An X value for the config represents a range of +/- X gauss. Valid
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values are 0.88, 1.3, 1.9, 2.5, 4, 4.7, 5.6 and 8.1.
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