question about Network Space v2 LED driver

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Hi,

the leds-ns2 kernel driver has allows 3 modes for a LED:
  OFF, ON and blinking on SATA activity

This third mode is activated via another sysfs file in the LED device
sysfs directory: /sys/class/leds/<LED>/sata.

Since we now support LED private HW triggers, it would be better if
this was rewritten to use this new API.

The question is how many people use this mode and may complain if we
change this sysfs ABI?

Another question is whether the LED supports another HW blinking mode,
or just SATA? How is this wired on the board?

Marek



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