fix(port/dwc2): fix dwc2 rx fifo size, remove divided by 4

Author: sakumisu

cherryusb_config_template.h

@@ -266,7 +266,7 @@
  * (largest USB packet used / 4) + 1 for status information + 1 transfer complete +
  * 1 location each for Bulk/Control endpoint for handling NAK/NYET scenario
  */
-// #define CONFIG_USB_DWC2_RX_FIFO_SIZE ((1012 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE) / 4)
+// #define CONFIG_USB_DWC2_RX_FIFO_SIZE ((1012 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE))
 
 /* ---------------- MUSB Configuration ---------------- */
 // #define CONFIG_USB_MUSB_SUNXI

osal/idf/usb_config.h

@@ -249,7 +249,7 @@
  * (largest USB packet used / 4) + 1 for status information + 1 transfer complete +
  * 1 location each for Bulk/Control endpoint for handling NAK/NYET scenario
  */
-#define CONFIG_USB_DWC2_RX_FIFO_SIZE ((200 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE) / 4)
+#define CONFIG_USB_DWC2_RX_FIFO_SIZE ((200 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE))
 
 #elif CONFIG_IDF_TARGET_ESP32C5 || CONFIG_IDF_TARGET_ESP32P4
 // todo: check c5, p4 in later

port/dwc2/usb_hc_dwc2.c

@@ -26,7 +26,7 @@
  * 1 location each for Bulk/Control endpoint for handling NAK/NYET scenario
  */
 #ifndef CONFIG_USB_DWC2_RX_FIFO_SIZE
-#define CONFIG_USB_DWC2_RX_FIFO_SIZE ((1012 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE) / 4)
+#define CONFIG_USB_DWC2_RX_FIFO_SIZE ((1012 - CONFIG_USB_DWC2_NPTX_FIFO_SIZE - CONFIG_USB_DWC2_PTX_FIFO_SIZE))
 #endif
 
 #define USB_OTG_GLB     ((DWC2_GlobalTypeDef *)(bus->hcd.reg_base))