# Load PWM module
modprobe pwm_test
(echo am33xx_pwm > $slot) 1>&2 >> /dev/null
+for port in P9_21 P9_22 P9_14 P9_16 P9_29 P9_31 P9_42 P8_13 P8_19 P8_34 P8_36 P8_45 P8_46; do
+ echo bone_pwm_$port > $slot
+done
# Load ADCs
(echo cape-bone-iio > $slot) 1>&2 >> /dev/null