update rootfs.json to add pinctrl and pinloop.sh

guowenxue

2022-04-14 5f9533d63339298e8eed6b720ff78af6d3f4f23f

 bsp/rootfs/files/wpa_supplicant.conf

@@ -3,7 +3,7 @@
update_config=1
 
network={
 scan_ssid=1
 ssid=""   
 psk=""
    scan_ssid=1
    ssid=""
    psk=""
}