Re: [RFC] User-defined leds

2016-08-05 Thread Pavel Machek
On Fri 2016-08-05 14:54:33, David Lechner wrote: > On 08/05/2016 02:51 PM, Pavel Machek wrote: > > > >Could the device tree be used to bind LED driver to otherwise unused > >gpio? > > There is already a leds-gpio driver that does this. > > https://www.kernel.org/doc/Documentation/devicetree/bindi

Re: [RFC] User-defined leds

2016-08-05 Thread David Lechner
On 08/05/2016 02:51 PM, Pavel Machek wrote: Could the device tree be used to bind LED driver to otherwise unused gpio? Pavel There is already a leds-gpio driver that does this. https://www.kernel.org/doc/Documentation/devicetre

Re: [RFC] User-defined leds

2016-08-05 Thread Pavel Machek
Hi! > > short version: I have a use case for leds where I want to be able to use > > the triggers in the leds subsystem without having a physical hardware led. > > > > long version: I am working on a program to make one embedded system > > (http://fatcatlab.com/product/evb/) compatible with ano

Re: [RFC] User-defined leds

2016-07-26 Thread Jacek Anaszewski
Hi David, On 07/25/2016 08:36 PM, David Lechner wrote: short version: I have a use case for leds where I want to be able to use the triggers in the leds subsystem without having a physical hardware led. long version: I am working on a program to make one embedded system (http://fatcatlab.com/pr

Re: [RFC] User-defined leds

2016-07-26 Thread Jacek Anaszewski
Hi Marcel, On 07/25/2016 08:45 PM, Marcel Holtmann wrote: Hi David, short version: I have a use case for leds where I want to be able to use the triggers in the leds subsystem without having a physical hardware led. long version: I am working on a program to make one embedded system (http:/

Re: [RFC] User-defined leds

2016-07-25 Thread Marcel Holtmann
Hi David, > short version: I have a use case for leds where I want to be able to use the > triggers in the leds subsystem without having a physical hardware led. > > long version: I am working on a program to make one embedded system > (http://fatcatlab.com/product/evb/) compatible with another

[RFC] User-defined leds

2016-07-25 Thread David Lechner
short version: I have a use case for leds where I want to be able to use the triggers in the leds subsystem without having a physical hardware led. long version: I am working on a program to make one embedded system (http://fatcatlab.com/product/evb/) compatible with another (http://mindstorms