On 09/22/2016 08:43 AM, Linus Walleij wrote:
On Fri, Sep 16, 2016 at 9:16 PM, David Lechner <david@xxxxxxxxxxxxxx> wrote:
This driver creates a userspace leds driver similar to uinput.
Just out of curiosity: what is this used for?
The typical usecase evades me, so I'd really want to know.
Several use cases are explained in this thread:
https://lkml.org/lkml/2016/7/25/505
+See tools/leds/uledmon.c for an example userspace program.
Where is this program? Not in this patch for sure.
Yours,
Linus Walleij
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