X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fserial%2Fusbtty.c;h=6b912efafdc74e07099a28b2e531968a0212fe3e;hb=13fbde6e4f600d94f0a1fb6ae49c6b4888033cec;hp=e47cb9a9e724bbb560a3b0f42f0c844dd0bcb867;hpb=f9da0f894328802cb8aaeb8a24660e37ff624d26;p=u-boot

diff --git a/drivers/serial/usbtty.c b/drivers/serial/usbtty.c
index e47cb9a9e7..6b912efafd 100644
--- a/drivers/serial/usbtty.c
+++ b/drivers/serial/usbtty.c
@@ -5,20 +5,7 @@
  * (C) Copyright 2006
  * Bryan O'Donoghue, bodonoghue@codehermit.ie
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307	 USA
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -63,7 +50,7 @@
 /*
  * Buffers to hold input and output data
  */
-#define USBTTY_BUFFER_SIZE 256
+#define USBTTY_BUFFER_SIZE 2048
 static circbuf_t usbtty_input;
 static circbuf_t usbtty_output;
 
@@ -971,8 +958,8 @@ static void usbtty_event_handler (struct usb_device_instance *device,
 		/*
 		 * is_usbd_high_speed routine needs to be defined by
 		 * specific gadget driver
-		 * It returns TRUE if device enumerates at High speed
-		 * Retuns FALSE otherwise
+		 * It returns true if device enumerates at High speed
+		 * Retuns false otherwise
 		 */
 		for (i = 0; i < NUM_ENDPOINTS; i++) {
 			if (((ep_descriptor_ptrs[i]->bmAttributes &