mimxrt/tusb_config.h: Preliminary fix for TinyUSB HS endpoint overflow.
Sending more than 64 bytes to the USB CDC endpoint in HS mode will lead to
a hard crash.  This commit fixes the issue, although there may be a better
fix from upstream TinyUSB in the future.
#define CFG_TUSB_OS (OPT_OS_NONE)
#define CFG_TUD_CDC (1)
-#define CFG_TUD_CDC_RX_BUFSIZE (256)
-#define CFG_TUD_CDC_TX_BUFSIZE (256)
+#define CFG_TUD_CDC_RX_BUFSIZE (512)
+#define CFG_TUD_CDC_TX_BUFSIZE (512)
+#define CFG_TUD_CDC_EPSIZE (512)
#endif // MICROPY_INCLUDED_MIMXRT_TUSB_CONFIG_H
