commit 7e85fc299ab355aaebcbf9f2fa420f892d52736f
author Henry Herman <henryherman@google.com> Fri Apr 19 16:43:07 2019 -0700
committer Henry Herman <henryherman@google.com> Sat Apr 20 22:47:31 2019 +0000
tree 54e307809d724c399c388662a41178682fa850b7
parent eedd8d5582469f7cb695fa0ca33323578eab7def

Add erase of whole eMMC command before flashing.

* LK bootloader does not erase partition before flashing.
Failing to erase the partition before flashing results in
the wrong data on the partition and causes unexpected failures
during mounting the rootfs and starting the mendel OS.

Change-Id: I5967940f788e28d04897e6b28463d9fb3e8bbe00

flash.sh

diff --git a/flash.sh b/flash.sh
index d34e2c2..f22bd71 100755
--- a/flash.sh
+++ b/flash.sh
@@ -67,6 +67,7 @@
 
 erase_mmc() {
   echo "Erase EMMC"
+  ${FASTBOOT_TOOL} erase mmc0
   ${FASTBOOT_TOOL} erase mmc0boot0
   ${FASTBOOT_TOOL} erase mmc0boot1
 }