commit 63af4b0ad0666e0797306593813b6272e1995bde
author Jagan Teki <jagan@amarulasolutions.com> Mon Aug 28 16:45:48 2017 +0530
committer Stefano Babic <sbabic@denx.de> Wed Aug 30 12:18:41 2017 +0200
tree e7902d66211862b00b34e3963b20beae6775254b
parent 46668df5d0a94c6f546bcd31bd56c0ded7b4193f

i.MX6Q: icorem6: Add falcon mode

Add Falcon mode support in Engicam i.CoreM6 board.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>

board/engicam/common/spl.c

diff --git a/board/engicam/common/spl.c b/board/engicam/common/spl.c
index 29a27ce..6964c13 100644
--- a/board/engicam/common/spl.c
+++ b/board/engicam/common/spl.c
@@ -39,6 +39,17 @@
 #endif
 };
 
+#ifdef CONFIG_SPL_OS_BOOT
+int spl_start_uboot(void)
+{
+	/* break into full u-boot on 'c' */
+	if (serial_tstc() && serial_getc() == 'c')
+		return 1;
+
+	return 0;
+}
+#endif
+
 #ifdef CONFIG_MX6QDL
 /*
  * Driving strength: