jacinto6evm: update fastboot script with revg option

Add special argument --revg for flashing environemnt partition
with special dtb file if available.

Change-Id: I4f416c5292bc26f423307276383e3a9e61b521b3
Signed-off-by: Vishal Mahaveer <vishalm@ti.com>

1 files changed, 8 insertions, 1 deletions

diff --git a/fastboot.sh b/fastboot.sh
index 5ac2730..d1f5946 100755
--- a/fastboot.sh
+++ b/fastboot.sh
@@ -2,8 +2,10 @@
 
 usage ()
 {
-	echo "Usage: %fastboot.sh ";
+	echo "Usage: sudo fastboot.sh <options>";
 	echo "options:";
+	echo "  --help Show this message and exit"
+	echo "  --revg Flashes the dtb required for Rev-G J6 EVm which has 10inch panel";
 	exit 1;
 }
 
@@ -79,6 +81,11 @@ else
         environment="${PRODUCT_OUT}dra7-evm.dtb"
 fi
 
+# Special case to flash dtb for 10" panel board
+if [ "$1" = "--revg" ] && [ ${cpu} = "J6"  ]; then
+        environment="${PRODUCT_OUT}dra7-evm-g.dtb"
+fi
+
 
 # Create the filename
 bootimg="${PRODUCT_OUT}boot.img"