add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/Documentation/driver-api/usb/index.rst
..
..
@@ -19,6 +19,7 @@
19
19
    dwc3
20
20
    writing_musb_glue_layer
21
21
    typec
22
+   typec_bus
22
23
    usb3-debug-port
23
24
 
24
25
 .. only::  subproject and html