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resources:tools-software:linux-drivers:iio-adc:ad7124 [16 Oct 2018 13:27] – read and write the sampling freq Stefan Popa | resources:tools-software:linux-drivers:iio-adc:ad7124 [01 Feb 2019 11:02] (current) – Update driver links with upstream version Stefan Popa |
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^ Source ^ Mainlined? ^ | ^ Source ^ Mainlined? ^ |
| [[linux.github>master/drivers/iio/adc/ad7124.c|git]] | [In progress...] | | | [[git.linux.org>drivers/iio/adc/ad7124.c|git]] | [[git.linux.org>drivers/iio/adc/ad7124.c|Yes]] | |
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===== Files ===== | ===== Files ===== |
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^ Function ^ File ^ | ^ Function ^ File ^ |
| driver | [[linux.github>master/drivers/iio/adc/ad7124.c]] | | | driver | [[git.linux.org>drivers/iio/adc/ad7124.c]] | |
| devicetree bindings | [[linux.github>master?Documentation/devicetree/bindings/iio/adc/adi,ad7124.txt | Documentation/devicetree/bindings/iio/adc/adi,ad7124.txt]] | | | devicetree bindings | [[git.linux.org>Documentation/devicetree/bindings/iio/adc/adi,ad7124.txt | Documentation/devicetree/bindings/iio/adc/adi,ad7124.txt]] | |
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====== Driver testing ====== | ====== Driver testing ====== |
<WRAP box bggreen><wrap info>This specifies any shell prompt running on the target</wrap> | <WRAP box bggreen><wrap info>This specifies any shell prompt running on the target</wrap> |
<xterm> | <xterm> |
root:/sys/bus/iio/devices/iio:device0> cat in_voltage0-voltage1_sampling_frequency | root:/sys/bus/iio/devices/iio:device0> **cat in_voltage0-voltage1_sampling_frequency** |
10 | 10 |
root:/sys/bus/iio/devices/iio:device0> cat in_voltage2-voltage3_sampling_frequency | root:/sys/bus/iio/devices/iio:device0> **cat in_voltage2-voltage3_sampling_frequency** |
960 | 960 |
root:/sys/bus/iio/devices/iio:device0> echo 2400 > in_voltage0-voltage1_sampling_frequency | root:/sys/bus/iio/devices/iio:device0> **echo 2400 > in_voltage0-voltage1_sampling_frequency** |
root:/sys/bus/iio/devices/iio:device0> cat in_voltage0-voltage1_sampling_frequency | root:/sys/bus/iio/devices/iio:device0> **cat in_voltage0-voltage1_sampling_frequency** |
2400 | 2400 |
root:/sys/bus/iio/devices/iio:device0> echo 5000 > in_voltage2-voltage3_sampling_frequency | root:/sys/bus/iio/devices/iio:device0> **echo 5000 > in_voltage2-voltage3_sampling_frequency** |
root:/sys/bus/iio/devices/iio:device0> cat in_voltage2-voltage3_sampling_frequency | root:/sys/bus/iio/devices/iio:device0> **cat in_voltage2-voltage3_sampling_frequency** |
4800 | 4800 |
</xterm></WRAP> | </xterm></WRAP> |
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| ====== More Information ====== |
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