remove pico-usb fork

hathach · hathach · commit be2a51316cd7 · 2022-05-16T13:29:12.000+07:00
diff --git a/.gitmodules b/.gitmodules
@@ -146,6 +146,3 @@
 [submodule "hw/mcu/allwinner"]
 	path = hw/mcu/allwinner
 	url = https://github.com/hathach/allwinner_driver.git
-[submodule "lib/Pico-PIO-USB"]
-	path = lib/Pico-PIO-USB
-	url = https://github.com/hathach/Pico-PIO-USB.git
