dwc2: address Copilot review (comment grammar/typo, tinyusb.json f407 dedup)

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

2 files changed, 3 insertions, 17 deletions

diff --git a/src/portable/synopsys/dwc2/dcd_dwc2.c b/src/portable/synopsys/dwc2/dcd_dwc2.c
index ac35eb951..bab7118dd 100644
--- a/src/portable/synopsys/dwc2/dcd_dwc2.c
+++ b/src/portable/synopsys/dwc2/dcd_dwc2.c
@@ -918,7 +918,7 @@ static void handle_rxflvl_irq(uint8_t rhport) {
     }
 
     case GRXSTS_PKTSTS_SETUP_DONE: {
-      // Pop this word cause Setup interrupt
+      // Pop this word causes the Setup interrupt
       epout->doeptsiz |= (3 << DOEPTSIZ_STUPCNT_Pos);
       epout->doepint = DOEPINT_SETUP | DOEPINT_STPKTRX; // Clear SETUP interrupt, required for core to re-write this control word
       if (edpt_is_enabled(&dwc2->epin[0])) {
@@ -955,7 +955,7 @@ static void handle_rxflvl_irq(uint8_t rhport) {
     }
 
     case GRXSTS_PKTSTS_RX_COMPLETE: {
-      // Pop this word cause xfer complete interrupt
+      // Pop this word causes the xfer complete interrupt
       const uint32_t doepint = epout->doepint;
       epout->doepint = DOEPINT_XFRC;
 
@@ -1108,7 +1108,7 @@ static void handle_ep_irq(uint8_t rhport, uint8_t dir) {
         if (dir == TUSB_DIR_IN) {
           handle_epin_slave(rhport, epnum, intr.diepint_bm);
         } else {
-          // epout is handled in rxflv
+          // epout is handled in handle_rxflvl_irq
         }
         #endif
       }
diff --git a/test/hil/tinyusb.json b/test/hil/tinyusb.json
index c0a35ddc2..467b7378a 100644
--- a/test/hil/tinyusb.json
+++ b/test/hil/tinyusb.json
@@ -477,20 +477,6 @@
                 "uid": "EBCA8F0670AF",
                 "args": ""
             }
-        },
-        {
-            "name": "stm32f407disco",
-            "uid": "30001A000647313332353735",
-            "tests": {
-                "device": true,
-                "host": false,
-                "dual": false
-            },
-            "flasher": {
-                "name": "jlink",
-                "uid": "000773661813",
-                "args": "-device stm32f407vg"
-            }
         }
     ]
 }