04-19-2018, 03:07 AM
Controllable LEDs are red and white LEDs
The green LED is a power supply lamp, it lights up when power is supplied.
Lighting can not be controlled.
> flash when there is disk activity
I think that it refers to things such as "USB-HDD", but it can not be done at present.
You need to add code to realize the function to the kernel.
----
With the latest Ver dts (4.4.120)
linux, default-trigger = "disk-activity"
It already has the above setting.
But, the 4.4.xx kernel does not support this keyword(""disk-activity").
It is supported keyword at Main-line-kernel (Ver 4.16.xx, ..)
But, this keyword is for activity of "ata-disk".
For this reason, in the current rock64, setting "disk-activity" is meaningless for any kernel.
The green LED is a power supply lamp, it lights up when power is supplied.
Lighting can not be controlled.
> flash when there is disk activity
I think that it refers to things such as "USB-HDD", but it can not be done at present.
You need to add code to realize the function to the kernel.
----
With the latest Ver dts (4.4.120)
linux, default-trigger = "disk-activity"
It already has the above setting.
But, the 4.4.xx kernel does not support this keyword(""disk-activity").
It is supported keyword at Main-line-kernel (Ver 4.16.xx, ..)
But, this keyword is for activity of "ata-disk".
For this reason, in the current rock64, setting "disk-activity" is meaningless for any kernel.
