thermal: fair_share: use the weight from the thermal instance
[deliverable/linux.git] / drivers / iio / Kconfig
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a980e046 1#
e58bf533 2# Industrial I/O subsystem configuration
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3#
4
5menuconfig IIO
6 tristate "Industrial I/O support"
cc8b49fa 7 select ANON_INODES
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8 help
9 The industrial I/O subsystem provides a unified framework for
10 drivers for many different types of embedded sensors using a
a529ae4b 11 number of different physical interfaces (i2c, spi, etc).
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12
13if IIO
14
15config IIO_BUFFER
16 bool "Enable buffer support within IIO"
17 help
18 Provide core support for various buffer based data
19 acquisition methods.
20
21if IIO_BUFFER
22
92d1079b 23config IIO_BUFFER_CB
6341e62b 24 bool "IIO callback buffer used for push in-kernel interfaces"
92d1079b 25 help
93232cd5 26 Should be selected by any drivers that do in-kernel push
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27 usage. That is, those where the data is pushed to the consumer.
28
a980e046 29config IIO_KFIFO_BUF
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30 tristate "Industrial I/O buffering based on kfifo"
31 help
1b2bbe3e 32 A simple fifo based on kfifo. Note that this currently provides
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33 no buffer events so it is up to userspace to work out how
34 often to read from the buffer.
35
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36config IIO_TRIGGERED_BUFFER
37 tristate
38 select IIO_TRIGGER
39 select IIO_KFIFO_BUF
40 help
41 Provides helper functions for setting up triggered buffers.
42
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43endif # IIO_BUFFER
44
45config IIO_TRIGGER
6341e62b 46 bool "Enable triggered sampling support"
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47 help
48 Provides IIO core support for triggers. Currently these
49 are used to initialize capture of samples to push into
1b2bbe3e 50 buffers. The triggers are effectively a 'capture
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51 data now' interrupt.
52
53config IIO_CONSUMERS_PER_TRIGGER
54 int "Maximum number of consumers per trigger"
55 depends on IIO_TRIGGER
56 default "2"
57 help
58 This value controls the maximum number of consumers that a
59 given trigger may handle. Default is 2.
60
45fe6f7d 61source "drivers/iio/accel/Kconfig"
0e589d5f 62source "drivers/iio/adc/Kconfig"
e71d42e0 63source "drivers/iio/amplifiers/Kconfig"
73c6768b 64source "drivers/iio/common/Kconfig"
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65source "drivers/iio/dac/Kconfig"
66source "drivers/iio/frequency/Kconfig"
c5bdbef7 67source "drivers/iio/gyro/Kconfig"
091a121b 68source "drivers/iio/humidity/Kconfig"
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69source "drivers/iio/imu/Kconfig"
70source "drivers/iio/light/Kconfig"
bc1d57ba 71source "drivers/iio/magnetometer/Kconfig"
098d3bec 72source "drivers/iio/orientation/Kconfig"
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73if IIO_TRIGGER
74 source "drivers/iio/trigger/Kconfig"
75endif #IIO_TRIGGER
217494e5 76source "drivers/iio/pressure/Kconfig"
24ddb0e4 77source "drivers/iio/proximity/Kconfig"
e5a63942 78source "drivers/iio/temperature/Kconfig"
e71d42e0 79
a980e046 80endif # IIO
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