From: Jaehoon Chung <jh80.chung@samsung.com>
Date: Fri, 17 Jun 2022 11:12:05 +0000 (+0900)
Subject: scripts: tizen: rpi4: support to flash only B partiton
X-Git-Tag: accepted/tizen/unified/20231106.171643~112
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7cd8911c9fce9f14a17a6b7e4d55cd4d62ad7188;p=platform%2Fkernel%2Fu-boot.git

scripts: tizen: rpi4: support to flash only B partiton

If wants to update only B partition, "update" option can be used with b.
e.g) ./sd_fusing_rip4 -d <..> -b <..> --update b

Otherwise, it will be flashed to both partition.

Change-Id: Ic9cec8b506f663b50ace52040f8bccdd4f0315ff
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
---

diff --git a/scripts/tizen/sd_fusing_rpi4.sh b/scripts/tizen/sd_fusing_rpi4.sh
index c7639693aa..73843fcba3 100755
--- a/scripts/tizen/sd_fusing_rpi4.sh
+++ b/scripts/tizen/sd_fusing_rpi4.sh
@@ -98,6 +98,10 @@ function check_ddversion () {
 }
 
 function fusing_image () {
+	if [ $ab_option == 2 ] ; then
+		echo "Skip to update Partitoin A"
+		return
+	fi
 	local -r fusing_img=$1
 
 	# get binary info using basename
@@ -141,7 +145,8 @@ function fusing_image () {
 }
 
 function fusing_image_to_b () {
-	if [ $ab_option == 0 ] ; then
+	if [ $ab_option == 0 ]  ; then
+		echo "Skip to update Partitoin B"
 		return
 	fi
 	local -r fusing_img=$1
@@ -410,10 +415,11 @@ function mkpart_3 () {
 
 function show_usage () {
 	echo "- Usage:"
-	echo "	sudo ./sd_fusing*.sh -d <device> [-b <path> <path> ..] [--format] [-ab]"
+	echo "	sudo ./sd_fusing*.sh -d <device> [-b <path> <path> ..] [--format] [--update [b] ]"
 	echo "  -d  : device ndoe "
 	echo "  -b  : binary "
-	echo "  -ab : If want to update Image about B Partition, use -ab option"
+	echo "  --update : If want to update Image about B Partition, use --update option with b"
+	echo "		   Otherwise, it will be updated to both partition"
 }
 
 function check_partition_format () {
@@ -534,8 +540,12 @@ while test $# -ne 0; do
 		binary_option=1
 		shift
 		;;
-	-ab)
-		ab_option=1
+	--update)
+		if [ "$1" == "b" ] ; then
+			ab_option=2
+		else
+			ab_option=1
+		fi
 		shift
 		;;
 	*)