Re: Generic USB LED HID driver

2024-01-19 Thread Kirill Yatsenko
> > Hello Greg, > > > > Thanks for the suggestions! > > Yes, it will be better to implement the communication from the userspace. > > > > However, I was curious if the kernel implements some generic LED HID > > interface already, > > without the need to write custom code. Similarly, as it's done

Re: Generic USB LED HID driver

2024-01-19 Thread Greg KH
On Fri, Jan 19, 2024 at 12:45:52PM +0100, Kirill Yatsenko wrote: > Hello Greg, > > Thanks for the suggestions! > Yes, it will be better to implement the communication from the userspace. > > However, I was curious if the kernel implements some generic LED HID > interface already, > without the

Re: Generic USB LED HID driver

2024-01-19 Thread Kirill Yatsenko
Hello Greg, Thanks for the suggestions! Yes, it will be better to implement the communication from the userspace. However, I was curious if the kernel implements some generic LED HID interface already, without the need to write custom code. Similarly, as it's done for example for the HID

Re: Generic USB LED HID driver

2024-01-19 Thread Greg KH
On Fri, Jan 19, 2024 at 11:21:51AM +0100, Kirill Yatsenko wrote: > Hello, > > I'm trying to find the Linux kernel driver in the tree that implements the > HID LED usage table. > The only driver that I've found is the hid-led.c. However, it seems to > support only specific devices. > > The device

Generic USB LED HID driver

2024-01-19 Thread Kirill Yatsenko
Hello, I'm trying to find the Linux kernel driver in the tree that implements the HID LED usage table. The only driver that I've found is the hid-led.c. However, it seems to support only specific devices. The device with which I'm trying to interface is the custom-made board with atxmega and