bb-customizations: fix PWM index

bb-customizations/suite/lunar/debian/bb-symlinks

 #!/bin/bash
 
-mkdir -p /dev/bone/pwm/
-cp -v /etc/bbb.io/templates/dev/bone/pwm/README.md /dev/bone/pwm/
+mkdir -p /dev/bone/
+cp -R /etc/bbb.io/templates/dev/bone /dev/bone/
 
 i=0
 while [ $i -ne 17 ]
@@ -14,20 +14,24 @@ do
 	case "${pwm_node}" in
 	41400000.pwm)
 		if [ -d /sys/class/pwm/pwmchip$i/pwm0/ ] ; then
-			mkdir -p /dev/bone/pwm/0/
-			ln -sTf /sys/class/pwm/pwmchip$i/pwm0 /dev/bone/pwm/0/a
+			; P8.19
+			mkdir -p /dev/bone/pwm/2/
+			ln -sTf /sys/class/pwm/pwmchip$i/pwm0 /dev/bone/pwm/2/a
 		fi
 		if [ -d /sys/class/pwm/pwmchip$i/pwm1/ ] ; then
-			mkdir -p /dev/bone/pwm/0/
-			ln -sTf /sys/class/pwm/pwmchip$i/pwm1/ /dev/bone/pwm/0/b
+			; P8.13
+			mkdir -p /dev/bone/pwm/2/
+			ln -sTf /sys/class/pwm/pwmchip$i/pwm1/ /dev/bone/pwm/2/b
 		fi
 		;;
 	41500000.pwm)
 		if [ -d /sys/class/pwm/pwmchip$i/pwm0/ ] ; then
+			; P9.14
 			mkdir -p /dev/bone/pwm/1/
 			ln -sTf /sys/class/pwm/pwmchip$i/pwm0 /dev/bone/pwm/1/a
 		fi
 		if [ -d /sys/class/pwm/pwmchip$i/pwm1/ ] ; then
+			; P9.16
 			mkdir -p /dev/bone/pwm/1/
 			ln -sTf /sys/class/pwm/pwmchip$i/pwm1/ /dev/bone/pwm/1/b
 		fi