LED PWM

[umeshdj]

How many PWM channels I can define such as the following for nRF52832?

pwmleds {
compatible = "pwm-leds";
pwm_led0: pwm_led_0 {
pwms = <&pwm0 0 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
};

};

in DTSI file I will have corresponding pwm_default and pwm_sleep.

I want to drive six pwm LEDs.

[umeshdj]

Same frequency is required for all six channels