p44-ledchain MT7628AN not effect WS2812 chip. #8
Description
Hello,
I was having a compilation problem with the issue below and I solved it. I am trying to enable p44-ledchain with an example configuration.
ledchain0, non-inverted, led count, ws2812 IC
insmod p44-ledchain ledchain0=0,4,1
dmesg output;
[ 1440.518084] ledchain: pwm_base=0xB0005000
[ 1440.526283] ledchain: v8 - Device: /dev/ledchain0
[ 1440.535594] ledchain: - PWM channel : 0
[ 1440.543741] ledchain: - PWM buffer size: 48
[ 1440.552023] ledchain: - Number of LEDs : 4
[ 1440.560142] ledchain: - Inverted : 0
[ 1440.568252] ledchain: - LED type : WS2812 GRB
[ 1440.577909] ledchain: - Max retries : 3
[ 1440.586021] ledchain: - Max Tpassive : 0 nS (0=chip default)
I'm trying to try, but unfortunately the LEDs are not responding. What am I missing?