db845c: Enable boot image header v3 support
To enable boot image header v3 support, set
"TARGET_USES_BOOT_HDR_V3=true" while building AOSP images
for db845c. Build will fall back to boot image header v2
otherwise.
Boot image header v3 support depends on the latest
bootloader binaries. Run
device/linaro/dragonboard/installer/db845c/flash-all-aosp.sh
script to update the bootloader binaries on db845c.
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Change-Id: Iaf565fc25c731a9d42c8fbc550686b588caba5df
diff --git a/installer/db845c/README b/installer/db845c/README
index 61c3a3b..3b86aa9 100644
--- a/installer/db845c/README
+++ b/installer/db845c/README
@@ -38,16 +38,11 @@
Flash the board:
----------------
-Once the board is in fastboot mode, you can then flash it by
-running the following from the
+Once the board is in fastboot mode, you can then flash bootloader
+binaries and AOSP images by running the following script from
device/linaro/dragonboard/installer/db845c/ directory:
- $ ./flash-all-aosp.sh <optional_kernel_binary>
-
-
-This will flash the bootloader binaries, AOSP images (userdata.img
-and super.img), and will also generate and flash boot.img if kernel
-binary (in Image.gz-dtb format) is passed to the script.
+ $ ./flash-all-aosp.sh
Troubleshooting:
diff --git a/installer/db845c/flash-all-aosp.sh b/installer/db845c/flash-all-aosp.sh
index e6b1995..3451998 100755
--- a/installer/db845c/flash-all-aosp.sh
+++ b/installer/db845c/flash-all-aosp.sh
@@ -42,5 +42,7 @@
fastboot flash super "${ANDROID_PRODUCT_OUT}"/super.img
echo "FLASH-ALL-AOSP: Flash userdata image"
fastboot flash userdata "${ANDROID_PRODUCT_OUT}"/userdata.img
+echo "FLASH-ALL-AOSP: Flash vendor_boot image"
+fastboot flash vendor_boot "${ANDROID_PRODUCT_OUT}"/vendor_boot.img
fastboot reboot