Allow setting SERIAL for flash.sh
Change-Id: Icc003ed4802a593b310e7e62d1f9b14aa29d5cad
diff --git a/flash.sh b/flash.sh
index 139f916..10d3bde 100755
--- a/flash.sh
+++ b/flash.sh
@@ -19,6 +19,11 @@
ROOTDIR=$(dirname $0)/..
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+FASTBOOT_CMD="fastboot"
+if [[ -n ${SERIAL} ]]; then
+ FASTBOOT_CMD="fastboot -s ${SERIAL}"
+fi
+
# Set USERSPACE_ARCH to arm64, if not set in the environment
USERSPACE_ARCH=${USERSPACE_ARCH:=arm64}
@@ -41,11 +46,11 @@
}
# Flash bootloader
-fastboot flash bootloader0 ${PRODUCT_OUT}/u-boot.imx
-fastboot reboot-bootloader
+${FASTBOOT_CMD} flash bootloader0 ${PRODUCT_OUT}/u-boot.imx
+${FASTBOOT_CMD} reboot-bootloader
# Figure out which partition map we need based upon fastboot vars
-MMC_SIZE=$(fastboot getvar mmc_size 2>&1 | awk '/mmc_size:/ { print $2 }')
+MMC_SIZE=$(${FASTBOOT_CMD} getvar mmc_size 2>&1 | awk '/mmc_size:/ { print $2 }')
PART_IMAGE=$(partition_table_image ${MMC_SIZE})
if [[ -z ${PART_IMAGE} ]]; then
@@ -54,11 +59,11 @@
fi
# Flash partition table
-fastboot flash gpt ${PRODUCT_OUT}/${PART_IMAGE}
-fastboot reboot-bootloader
+${FASTBOOT_CMD} flash gpt ${PRODUCT_OUT}/${PART_IMAGE}
+${FASTBOOT_CMD} reboot-bootloader
# Flash filesystems
-fastboot erase misc
-fastboot flash boot ${PRODUCT_OUT}/boot_${USERSPACE_ARCH}.img
-fastboot flash rootfs ${PRODUCT_OUT}/rootfs_${USERSPACE_ARCH}.img
-fastboot reboot
+${FASTBOOT_CMD} erase misc
+${FASTBOOT_CMD} flash boot ${PRODUCT_OUT}/boot_${USERSPACE_ARCH}.img
+${FASTBOOT_CMD} flash rootfs ${PRODUCT_OUT}/rootfs_${USERSPACE_ARCH}.img
+${FASTBOOT_CMD} reboot
