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sysmo-att-ctrl
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Author SHA1 Message Date
Philipp Maier 023626c3bd Driver: Adding kernel module to control NCT5104D GPIO-Chip 
Module code was taken from:
https://github.com/tasanakorn/linux-gpio-nct5104d

No modifications necessary
 2016-09-26 23:49:28 +02:00
Philipp Maier 7c46bd12f6 Utility: Adding tool to control Attenuator (ZX76-31R5-SP+) 
- Uses sysfs GPIO to control the attenuator chip
- Attenuation setable in 0.5 dB steps, maximum is 31.5 dB
- Attenuators are referenced by their ID (1-4)
 2016-09-26 23:43:14 +02:00