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/kernel/linux/linux-5.10/Documentation/ABI/testing/
Dsysfs-bus-iio1 What: /sys/bus/iio/devices/iio:deviceX
3 Contact: linux-iio@vger.kernel.org
6 Corresponds to a grouping of sensor channels. X is the IIO
9 What: /sys/bus/iio/devices/triggerX
11 Contact: linux-iio@vger.kernel.org
14 May be provided by a device driver that also has an IIO device
21 X is the IIO index of the trigger.
23 What: /sys/bus/iio/devices/iio:deviceX/buffer
25 Contact: linux-iio@vger.kernel.org
29 What: /sys/bus/iio/devices/iio:deviceX/name
[all …]
Dsysfs-bus-iio-counter-104-quad-81 What: /sys/bus/iio/devices/iio:deviceX/in_count_count_mode_available
2 What: /sys/bus/iio/devices/iio:deviceX/in_count_noise_error_available
3 What: /sys/bus/iio/devices/iio:deviceX/in_count_quadrature_mode_available
4 What: /sys/bus/iio/devices/iio:deviceX/in_index_index_polarity_available
5 What: /sys/bus/iio/devices/iio:deviceX/in_index_synchronous_mode_available
7 Contact: linux-iio@vger.kernel.org
14 What: /sys/bus/iio/devices/iio:deviceX/in_countY_count_mode
16 Contact: linux-iio@vger.kernel.org
50 What: /sys/bus/iio/devices/iio:deviceX/in_countY_noise_error
52 Contact: linux-iio@vger.kernel.org
[all …]
Dsysfs-bus-iio-frequency-ad95231 What: /sys/bus/iio/devices/iio:deviceX/pll2_feedback_clk_present
2 What: /sys/bus/iio/devices/iio:deviceX/pll2_reference_clk_present
3 What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_a_present
4 What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_b_present
5 What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_test_present
6 What: /sys/bus/iio/devices/iio:deviceX/vcxo_clk_present
8 Contact: linux-iio@vger.kernel.org
16 What: /sys/bus/iio/devices/iio:deviceX/pllY_locked
18 Contact: linux-iio@vger.kernel.org
23 What: /sys/bus/iio/devices/iio:deviceX/sync_dividers
[all …]
Dsysfs-bus-iio-icm426001 What: /sys/bus/iio/devices/iio:deviceX/in_accel_x_calibbias
2 What: /sys/bus/iio/devices/iio:deviceX/in_accel_y_calibbias
3 What: /sys/bus/iio/devices/iio:deviceX/in_accel_z_calibbias
4 What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_x_calibbias
5 What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_y_calibbias
6 What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_z_calibbias
8 Contact: linux-iio@vger.kernel.org
14 What: /sys/bus/iio/devices/iio:deviceX/in_accel_calibbias_available
15 What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_calibbias_available
17 Contact: linux-iio@vger.kernel.org
Dsysfs-bus-iio-adc-ad71921 What: /sys/bus/iio/devices/iio:deviceX/ac_excitation_en
3 Contact: linux-iio@vger.kernel.org
10 What: /sys/bus/iio/devices/iio:deviceX/bridge_switch_en
12 Contact: linux-iio@vger.kernel.org
22 What: /sys/bus/iio/devices/iio:deviceX/in_voltagex_sys_calibration
24 Contact: linux-iio@vger.kernel.org
29 What: /sys/bus/iio/devices/iio:deviceX/in_voltage2-voltage2_shorted_raw
31 Contact: linux-iio@vger.kernel.org
36 What: /sys/bus/iio/devices/iio:deviceX/in_voltagex_sys_calibration_mode_available
38 Contact: linux-iio@vger.kernel.org
[all …]
/kernel/linux/linux-6.6/Documentation/ABI/testing/
Dsysfs-bus-iio1 What: /sys/bus/iio/devices/iio:deviceX
3 Contact: linux-iio@vger.kernel.org
6 Corresponds to a grouping of sensor channels. X is the IIO
9 What: /sys/bus/iio/devices/triggerX
11 Contact: linux-iio@vger.kernel.org
14 May be provided by a device driver that also has an IIO device
21 X is the IIO index of the trigger.
23 What: /sys/bus/iio/devices/iio:deviceX/buffer
25 Contact: linux-iio@vger.kernel.org
29 What: /sys/bus/iio/devices/iio:deviceX/name
[all …]
Dsysfs-bus-iio-dac-ltc26881 What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_en
3 Contact: linux-iio@vger.kernel.org
12 What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_raw
14 Contact: linux-iio@vger.kernel.org
20 What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_raw_available
22 Contact: linux-iio@vger.kernel.org
26 What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_offset
28 Contact: linux-iio@vger.kernel.org
33 What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_dither_frequency
35 Contact: linux-iio@vger.kernel.org
[all …]
Dsysfs-bus-iio-bno0551 What: /sys/bus/iio/devices/iio:deviceX/in_accel_raw_range
3 Contact: linux-iio@vger.kernel.org
10 What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_raw_range
12 Contact: linux-iio@vger.kernel.org
19 What: /sys/bus/iio/devices/iio:deviceX/in_accel_raw_range_available
21 Contact: linux-iio@vger.kernel.org
25 What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_raw_range_available
27 Contact: linux-iio@vger.kernel.org
31 What: /sys/bus/iio/devices/iio:deviceX/in_magn_calibration_fast_enable
33 Contact: linux-iio@vger.kernel.org
[all …]
Dsysfs-bus-iio-frequency-ad95231 What: /sys/bus/iio/devices/iio:deviceX/pll2_feedback_clk_present
2 What: /sys/bus/iio/devices/iio:deviceX/pll2_reference_clk_present
3 What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_a_present
4 What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_b_present
5 What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_test_present
6 What: /sys/bus/iio/devices/iio:deviceX/vcxo_clk_present
8 Contact: linux-iio@vger.kernel.org
16 What: /sys/bus/iio/devices/iio:deviceX/pllY_locked
18 Contact: linux-iio@vger.kernel.org
23 What: /sys/bus/iio/devices/iio:deviceX/sync_dividers
[all …]
Dsysfs-bus-iio-adc-mt63601 What: /sys/bus/iio/devices/iio:deviceX/in_voltage0_raw
8 What: /sys/bus/iio/devices/iio:deviceX/in_voltage1_raw
16 What: /sys/bus/iio/devices/iio:deviceX/in_voltage2_raw
24 What: /sys/bus/iio/devices/iio:deviceX/in_voltage3_raw
31 What: /sys/bus/iio/devices/iio:deviceX/in_voltage4_raw
38 What: /sys/bus/iio/devices/iio:deviceX/in_current5_raw
45 What: /sys/bus/iio/devices/iio:deviceX/in_current6_raw
52 What: /sys/bus/iio/devices/iio:deviceX/in_current7_raw
59 What: /sys/bus/iio/devices/iio:deviceX/in_temp8_raw
66 What: /sys/bus/iio/devices/iio:deviceX/in_voltage9_raw
[all …]
Dsysfs-bus-iio-frequency-admv10131 What: /sys/bus/iio/devices/iio:deviceX/in_altvoltage0-1_i_calibphase
3 Contact: linux-iio@vger.kernel.org
7 What: /sys/bus/iio/devices/iio:deviceX/in_altvoltage0-1_q_calibphase
9 Contact: linux-iio@vger.kernel.org
13 What: /sys/bus/iio/devices/iio:deviceX/in_altvoltage0_i_calibbias
15 Contact: linux-iio@vger.kernel.org
20 What: /sys/bus/iio/devices/iio:deviceX/in_altvoltage0_q_calibbias
22 Contact: linux-iio@vger.kernel.org
26 What: /sys/bus/iio/devices/iio:deviceX/in_altvoltage1_i_calibbias
28 Contact: linux-iio@vger.kernel.org
[all …]
Dsysfs-bus-iio-adc-ad71921 What: /sys/bus/iio/devices/iio:deviceX/ac_excitation_en
3 Contact: linux-iio@vger.kernel.org
10 What: /sys/bus/iio/devices/iio:deviceX/bridge_switch_en
12 Contact: linux-iio@vger.kernel.org
22 What: /sys/bus/iio/devices/iio:deviceX/in_voltagex_sys_calibration
24 Contact: linux-iio@vger.kernel.org
29 What: /sys/bus/iio/devices/iio:deviceX/in_voltage2-voltage2_shorted_raw
31 Contact: linux-iio@vger.kernel.org
36 What: /sys/bus/iio/devices/iio:deviceX/in_voltagex_sys_calibration_mode_available
38 Contact: linux-iio@vger.kernel.org
[all …]
/kernel/linux/linux-6.6/Documentation/ABI/obsolete/
Dsysfs-bus-iio1 What: /sys/bus/iio/devices/iio:deviceX/buffer/length
3 Contact: linux-iio@vger.kernel.org
10 /sys/bus/iio/devices/iio:deviceX/bufferY/length
12 What: /sys/bus/iio/devices/iio:deviceX/buffer/enable
14 Contact: linux-iio@vger.kernel.org
22 /sys/bus/iio/devices/iio:deviceX/bufferY/enable
24 What: /sys/bus/iio/devices/iio:deviceX/scan_elements
26 Contact: linux-iio@vger.kernel.org
34 What: /sys/.../iio:deviceX/scan_elements/in_accel_x_en
35 What: /sys/.../iio:deviceX/scan_elements/in_accel_y_en
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/kernel/linux/linux-6.6/drivers/iio/
DKconfig6 menuconfig IIO config
13 if IIO
16 bool "Enable buffer support within IIO"
22 source "drivers/iio/buffer/Kconfig"
26 tristate "Enable IIO configuration via configfs"
29 This allows configuring various IIO bits through configfs
31 Documentation/iio/iio_configfs.rst.
39 Provides IIO core support for triggers. Currently these
53 tristate "Enable software IIO device support"
56 Provides IIO core support for software devices. A software
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/kernel/linux/linux-5.10/drivers/iio/
DKconfig6 menuconfig IIO config
13 if IIO
16 bool "Enable buffer support within IIO"
22 source "drivers/iio/buffer/Kconfig"
26 tristate "Enable IIO configuration via configfs"
29 This allows configuring various IIO bits through configfs
31 Documentation/iio/iio_configfs.rst.
36 Provides IIO core support for triggers. Currently these
50 tristate "Enable software IIO device support"
53 Provides IIO core support for software devices. A software
[all …]
/kernel/linux/linux-6.6/tools/perf/pmu-events/arch/x86/cascadelakex/
Duncore-io.json3 …"BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.me…
12 …IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a sta…
15 "Unit": "IIO"
18 …"BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.me…
27 …IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a sta…
30 "Unit": "IIO"
33 "BriefDescription": "Clockticks of the IIO Traffic Controller",
37 … "PublicDescription": "Counts clockticks of the 1GHz traffic controller clock in the IIO unit.",
38 "Unit": "IIO"
48 "Unit": "IIO"
[all …]
/kernel/linux/linux-6.6/tools/perf/pmu-events/arch/x86/skylakex/
Duncore-io.json3 …"BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.me…
12 …IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a sta…
15 "Unit": "IIO"
18 …"BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.me…
27 …IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a sta…
30 "Unit": "IIO"
33 "BriefDescription": "Clockticks of the IIO Traffic Controller",
37 … "PublicDescription": "Counts clockticks of the 1GHz trafiic controller clock in the IIO unit.",
38 "Unit": "IIO"
48 "Unit": "IIO"
[all …]
/kernel/linux/linux-5.10/tools/perf/pmu-events/arch/x86/cascadelakex/
Duncore-other.json126 "BriefDescription": "PCI Express bandwidth writing at IIO, part 0",
135 "Unit": "IIO"
138 "BriefDescription": "PCI Express bandwidth writing at IIO, part 1",
147 "Unit": "IIO"
150 "BriefDescription": "PCI Express bandwidth writing at IIO, part 2",
159 "Unit": "IIO"
162 "BriefDescription": "PCI Express bandwidth writing at IIO, part 3",
171 "Unit": "IIO"
174 …"BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.me…
186 "Unit": "IIO"
[all …]
/kernel/linux/linux-5.10/tools/perf/pmu-events/arch/x86/skylakex/
Duncore-other.json126 "BriefDescription": "PCI Express bandwidth reading at IIO, part 0",
135 "Unit": "IIO"
138 "BriefDescription": "PCI Express bandwidth reading at IIO, part 1",
147 "Unit": "IIO"
150 "BriefDescription": "PCI Express bandwidth reading at IIO, part 2",
159 "Unit": "IIO"
162 "BriefDescription": "PCI Express bandwidth reading at IIO, part 3",
171 "Unit": "IIO"
174 …"BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.me…
186 "Unit": "IIO"
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/
Diio-bindings.txt4 Sources of IIO channels can be represented by any node in the device
5 tree. Those nodes are designated as IIO providers. IIO consumer
6 nodes use a phandle and IIO specifier pair to connect IIO provider
7 outputs to IIO inputs. Similar to the gpio specifiers, an IIO
8 specifier is an array of one or more cells identifying the IIO
9 output on a device. The length of an IIO specifier is defined by the
10 value of a #io-channel-cells property in the IIO provider node.
12 [1] https://marc.info/?l=linux-iio&m=135902119507483&w=2
14 ==IIO providers==
17 #io-channel-cells: Number of cells in an IIO specifier; Typically 0 for nodes
[all …]
/kernel/linux/linux-6.6/Documentation/driver-api/iio/
Dcore.rst8 :file:`drivers/iio/industrialio-*`
16 * iio_device_register() - register a device with the IIO subsystem
17 * iio_device_unregister() - unregister a device from the IIO
20 An IIO device usually corresponds to a single hardware sensor and it
22 Let's first have a look at the functionality embedded in an IIO device
23 then we will show how a device driver makes use of an IIO device.
25 There are two ways for a user space application to interact with an IIO driver.
27 1. :file:`/sys/bus/iio/iio:device{X}/`, this represents a hardware sensor
29 2. :file:`/dev/iio:device{X}`, character device node interface used for
32 A typical IIO driver will register itself as an :doc:`I2C <../i2c>` or
[all …]
/kernel/linux/linux-5.10/Documentation/driver-api/iio/
Dcore.rst8 :file:`drivers/iio/industrialio-*`
16 * iio_device_register() - register a device with the IIO subsystem
17 * iio_device_unregister() - unregister a device from the IIO
20 An IIO device usually corresponds to a single hardware sensor and it
22 Let's first have a look at the functionality embedded in an IIO device
23 then we will show how a device driver makes use of an IIO device.
25 There are two ways for a user space application to interact with an IIO driver.
27 1. :file:`/sys/bus/iio/iio:device{X}/`, this represents a hardware sensor
29 2. :file:`/dev/iio:device{X}`, character device node interface used for
32 A typical IIO driver will register itself as an :doc:`I2C <../i2c>` or
[all …]
/kernel/linux/linux-5.10/drivers/staging/iio/Documentation/
Dsysfs-bus-iio-dds2 What: /sys/bus/iio/devices/.../out_altvoltageX_frequencyY
4 Contact: linux-iio@vger.kernel.org
13 What: /sys/bus/iio/devices/.../out_altvoltageX_frequencyY_scale
15 Contact: linux-iio@vger.kernel.org
22 What: /sys/bus/iio/devices/.../out_altvoltageX_frequencysymbol
24 Contact: linux-iio@vger.kernel.org
32 What: /sys/bus/iio/devices/.../out_altvoltageX_phaseY
34 Contact: linux-iio@vger.kernel.org
43 What: /sys/bus/iio/devices/.../out_altvoltageX_phaseY_scale
45 Contact: linux-iio@vger.kernel.org
[all …]
/kernel/linux/linux-6.6/drivers/staging/iio/Documentation/
Dsysfs-bus-iio-dds2 What: /sys/bus/iio/devices/.../out_altvoltageX_frequencyY
4 Contact: linux-iio@vger.kernel.org
13 What: /sys/bus/iio/devices/.../out_altvoltageX_frequencyY_scale
15 Contact: linux-iio@vger.kernel.org
22 What: /sys/bus/iio/devices/.../out_altvoltageX_frequencysymbol
24 Contact: linux-iio@vger.kernel.org
32 What: /sys/bus/iio/devices/.../out_altvoltageX_phaseY
34 Contact: linux-iio@vger.kernel.org
43 What: /sys/bus/iio/devices/.../out_altvoltageX_phaseY_scale
45 Contact: linux-iio@vger.kernel.org
[all …]
/kernel/linux/linux-6.6/Documentation/iio/
Diio_configfs.rst2 Industrial IIO configfs support
8 Configfs is a filesystem-based manager of kernel objects. IIO uses some
18 In order to use configfs support in IIO we need to select it at compile
26 At this point, all default IIO groups will be created and can be accessed
27 under /config/iio. Next chapters will describe available IIO configuration
33 One of the IIO default configfs groups is the "triggers" group. It is
35 under /config/iio/triggers.
37 IIO software triggers implementation offers support for creating multiple
39 kernel module following the interface in include/linux/iio/sw_trigger.h::
42 * drivers/iio/trigger/iio-trig-sample.c
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