* Cylinder size of sdcard is manufacturer dependent. To standardize
sdcard partitioning remove the use of cylinder (cyl) unit.
* While at it shift to using fdisk for the partitioning the sdcard.
fdisk is already used in the script and this reduces the dependencies
of this script on available installed applications.
* This fixes cases where already partitioned cards were being detected
as not partitioned because of size check elsewhere in the script
failing.
Signed-off-by: Priya N S <priya...@ti.com>
Signed-off-by: Sekhar Nori <nsek...@ti.com>
---
create-sdcard.sh | 50 +++++++++++++++++++++++++++++++++++++++---------
1 file changed, 41 insertions(+), 9 deletions(-)
diff --git a/create-sdcard.sh b/create-sdcard.sh
index d052312..546588b 100644
--- a/create-sdcard.sh
+++ b/create-sdcard.sh
@@ -501,11 +501,29 @@ SIZE=`fdisk -l $DRIVE | grep Disk | awk '{print $5}'`
echo DISK SIZE - $SIZE bytes
-parted -s $DRIVE mklabel msdos
-parted -s $DRIVE unit cyl mkpart primary fat32 -- 0 9
-parted -s $DRIVE set 1 boot on
-parted -s $DRIVE unit cyl mkpart primary ext2 -- 9 310
-parted -s $DRIVE unit cyl mkpart primary ext2 -- 310 -2
+cat << END | fdisk $DRIVE
+n
+p
+1
+
++75M
+n
+p
+2
+
++2.4G
+n
+p
+3
+
+
+t
+1
+c
+a
+1
+w
+END
cat << EOM
@@ -559,10 +577,24 @@ SIZE=`fdisk -l $DRIVE | grep Disk | awk '{print $5}'`
echo DISK SIZE - $SIZE bytes
-parted -s $DRIVE mklabel msdos
-parted -s $DRIVE unit cyl mkpart primary fat32 -- 0 9
-parted -s $DRIVE set 1 boot on
-parted -s $DRIVE unit cyl mkpart primary ext2 -- 9 -2
+cat << END | fdisk $DRIVE
+n
+p
+1
+
++75M
+n
+p
+2
+
+
+t
+1
+c
+a
+1
+w
+END
cat << EOM
--
2.19.1.windows.1
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