Port / Pin selection for multiple spindle

[samitray]

For multiple spindle N_SPINDLE 2, I have some queries regarding pin and port selection for the second spindle pwm pin. most of the map files have spindle pwm on PA8 which is TIM1_CH1, so i assume that for the second spindle TIM2,TIM3,TIM9,TIM11 is allowed as per pwm_enable in /src/pwm.c and the driver code configures alternate function to set PWM output on the pin, however i am not clear if ONLY CH1 (of the corresponding timers in pwm_enable) is allowed or other channels can be used.

[terjeio]

Other channels can be used - CH = channel.