update synopsys-usb-otg

Author: hacknus

Cargo.toml

@@ -34,7 +34,7 @@ cortex-m-rt = "0.7.3"
 nb = "1.1"
 rand_core = "0.6.4"
 stm32f4 = "0.15.1"
-synopsys-usb-otg = { version = "0.3.2", features = ["cortex-m"], optional = true }
+synopsys-usb-otg = { version = "0.4.0", features = ["cortex-m"], optional = true }
 sdio-host = { version = "0.6.0", optional = true }
 embedded-dma = "0.2.0"
 bare-metal = { version = "1" }