Re: [Intel-wired-lan] [PATCH iwl-next v3] igc: Add support for LEDs on i225/i226

["naamax.meir" <naamax.meir@linux.intel.com>]

On 2/6/2024 16:27, Kurt Kanzenbach wrote:
> Add support for LEDs on i225/i226. The LEDs can be controlled via sysfs
> from user space using the netdev trigger. The LEDs are named as
> igc-<bus><device>-<led> to be easily identified.
> 
> Offloading link speed and activity are supported. Other modes are simulated
> in software by using on/off. Tested on Intel i225.
> 
> Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
> ---
> Changes since v2:
> 
>   * Offload activity if possible (Andrew)
> 
> Changes since v1:
> 
>   * Add brightness_set() to allow software control (Andrew)
>   * Remove offloading of activity, because the software control is more flexible
>   * Fix smatch warning (Simon)
> 
> Previous versions:
> 
>   * v1: https://lore.kernel.org/netdev/20240124082408.49138-1-kurt@linutronix.de/
>   * v2: https://lore.kernel.org/netdev/20240201125946.44431-1-kurt@linutronix.de/
> ---
>   drivers/net/ethernet/intel/Kconfig        |   8 +
>   drivers/net/ethernet/intel/igc/Makefile   |   1 +
>   drivers/net/ethernet/intel/igc/igc.h      |   5 +
>   drivers/net/ethernet/intel/igc/igc_leds.c | 280 ++++++++++++++++++++++++++++++
>   drivers/net/ethernet/intel/igc/igc_main.c |   6 +
>   drivers/net/ethernet/intel/igc/igc_regs.h |   1 +
>   6 files changed, 301 insertions(+)

Tested-by: Naama Meir <naamax.meir@linux.intel.com>