Update TinyUSB DCD

Author: me-no-dev

Diff for: components/arduino_tinyusb/patches/dcd_dwc2.patch

@@ -1,6 +1,6 @@
 --- a/components/arduino_tinyusb/src/dcd_dwc2.c	2024-10-02 12:17:40.000000000 +0300
 +++ b/components/arduino_tinyusb/src/dcd_dwc2.c	2024-10-02 12:19:48.000000000 +0300
-@@ -209,6 +209,17 @@
+@@ -215,6 +215,17 @@
  //--------------------------------------------------------------------
  // Endpoint
  //--------------------------------------------------------------------
@@ -17,13 +17,13 @@
 + 
  static void edpt_activate(uint8_t rhport, tusb_desc_endpoint_t const * p_endpoint_desc) {
    dwc2_regs_t* dwc2 = DWC2_REG(rhport);
-   uint8_t const epnum = tu_edpt_number(p_endpoint_desc->bEndpointAddress);
-@@ -224,7 +235,19 @@
-                    (p_endpoint_desc->bmAttributes.xfer != TUSB_XFER_ISOCHRONOUS ? DOEPCTL_SD0PID_SEVNFRM : 0) |
-                    (xfer->max_size << DOEPCTL_MPSIZ_Pos);
+   const uint8_t epnum = tu_edpt_number(p_endpoint_desc->bEndpointAddress);
+@@ -238,7 +249,18 @@
+     depctl.bm.set_data0_iso_even = 1;
+   }
    if (dir == TUSB_DIR_IN) {
--    epctl |= (epnum << DIEPCTL_TXFNUM_Pos);
-+    //epctl |= (epnum << DIEPCTL_TXFNUM_Pos);
+-    depctl.bm.tx_fifo_num = epnum;
++    //depctl.bm.tx_fifo_num = epnum;
 +    uint8_t fifo_num = epnum;
 +#if TU_CHECK_MCU(OPT_MCU_ESP32S2, OPT_MCU_ESP32S3)
 +    // Special Case for EP5, which is used by CDC but not actually called by the driver
@@ -33,13 +33,12 @@
 +    } else {
 +      fifo_num = get_free_fifo();
 +    }
-+    //TU_ASSERT(fifo_num != 0);
 +#endif
-+    epctl |= (fifo_num << DIEPCTL_TXFNUM_Pos);
++    depctl.bm.tx_fifo_num = fifo_num;
    }
 
-   dwc2_dep_t* dep = &dwc2->ep[1 - dir][epnum];
-@@ -304,6 +327,10 @@
+   dwc2_dep_t* dep = &dwc2->ep[dir == TUSB_DIR_IN ? 0 : 1][epnum];
+@@ -523,6 +545,10 @@
      }
    }
 
@@ -50,35 +49,35 @@
    dfifo_flush_tx(dwc2, 0x10); // all tx fifo
    dfifo_flush_rx(dwc2);
 
-@@ -908,6 +935,9 @@
-   if (int_status & GINTSTS_USBRST) {
+@@ -959,6 +985,9 @@
+   if (gintsts & GINTSTS_USBRST) {
      // USBRST is start of reset.
      dwc2->gintsts = GINTSTS_USBRST;
 +#if TU_CHECK_MCU(OPT_MCU_ESP32S2, OPT_MCU_ESP32S3)
-+    _allocated_fifos = 1;
++    allocated_fifos = 1;
 +#endif
-     bus_reset(rhport);
+     handle_bus_reset(rhport);
    }
 
-@@ -939,7 +969,11 @@
+@@ -970,7 +999,11 @@
 
-   if (int_status & GINTSTS_USBSUSP) {
+   if (gintsts & GINTSTS_USBSUSP) {
      dwc2->gintsts = GINTSTS_USBSUSP;
 -    dcd_event_bus_signal(rhport, DCD_EVENT_SUSPEND, true);
 +    //dcd_event_bus_signal(rhport, DCD_EVENT_SUSPEND, true);
 +    dcd_event_bus_signal(rhport, DCD_EVENT_UNPLUGGED, true);
 +#if TU_CHECK_MCU(OPT_MCU_ESP32S2, OPT_MCU_ESP32S3)
-+    _allocated_fifos = 1;
++    allocated_fifos = 1;
 +#endif
    }
 
-   if (int_status & GINTSTS_WKUINT) {
-@@ -956,6 +990,9 @@
+   if (gintsts & GINTSTS_WKUINT) {
+@@ -987,6 +1020,9 @@
 
      if (otg_int & GOTGINT_SEDET) {
        dcd_event_bus_signal(rhport, DCD_EVENT_UNPLUGGED, true);
 +#if TU_CHECK_MCU(OPT_MCU_ESP32S2, OPT_MCU_ESP32S3)
-+      _allocated_fifos = 1;
++      allocated_fifos = 1;
 +#endif
      }