From f62eb724415d0d5cd9ca4bf2f8af05858167a3bd Mon Sep 17 00:00:00 2001
From: Nathael Pajani <nathael.pajani@ed3l.fr>
Date: Fri, 1 Mar 2013 09:54:42 +0100
Subject: [PATCH] Augmented delay before blank check result reading for slow
 devices.

---
 prog_commands.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/prog_commands.c b/prog_commands.c
index 80b8724..dfa007c 100644
--- a/prog_commands.c
+++ b/prog_commands.c
@@ -97,7 +97,7 @@ int erase_flash(struct part_desc* part)
 		} else {
 			/* Controller replyed with first non blank offset and data, remove it from buffer */
 			char buf[REP_BUFSIZE];
-			usleep( 2000 );
+			usleep( 5000 ); /* Some devices are slow to scan flash, give them some time */
 			isp_serial_read(buf, REP_BUFSIZE, 3);
 		}
 		/* Sector not blank, perform erase */
-- 
2.43.0