firmware-utils: add E2100L support to addpattern.c

Based on OpenWrt PR#250

Signed-off-by: Jo-Philipp Wich <[email protected]>

tools/firmware-utils/src/addpattern.c

@@ -105,6 +105,13 @@ struct board_info {
 };
 
 struct board_info boards[] = {
+	{
+		.id             = "E2100L",
+		.pattern        = "NL1X",
+		.hw_ver         = 0x00,
+		.sn             = 0x0f,
+		.flags          = {0x3f, 0x00},
+	},
 	{
 		.id		= "WRT160NL",
 		.pattern	= "NL16",