Merge branch 'master' into pio-host

src/portable/raspberrypi/rp2040/hcd_rp2040.c

@@ -329,9 +329,11 @@ static void _hw_endpoint_init(struct hw_endpoint *ep, uint8_t dev_addr, uint8_t
         // endpoint number / direction
         // preamble
         uint32_t reg = dev_addr | (num << USB_ADDR_ENDP1_ENDPOINT_LSB);
-        // Assert the interrupt endpoint is IN_TO_HOST
-        // TODO Interrupt can also be OUT
-        assert(dir == TUSB_DIR_IN);
+
+        if (dir == TUSB_DIR_OUT)
+        {
+            reg |= USB_ADDR_ENDP1_INTEP_DIR_BITS;
+        }
 
         if (need_pre(dev_addr))
         {

src/portable/raspberrypi/rp2040/rp2040_usb.c

@@ -58,8 +58,12 @@ void rp2040_usb_init(void)
   unreset_block_wait(RESETS_RESET_USBCTRL_BITS);
 
   // Clear any previous state just in case
+  // TODO Suppress warning array-bounds with gcc11
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Warray-bounds"
   memset(usb_hw, 0, sizeof(*usb_hw));
   memset(usb_dpram, 0, sizeof(*usb_dpram));
+#pragma GCC diagnostic pop
 
   // Mux the controller to the onboard usb phy
   usb_hw->muxing = USB_USB_MUXING_TO_PHY_BITS | USB_USB_MUXING_SOFTCON_BITS;