hikey960: Enabling dynamic partitions for HiKey960 am: 6d0db31172

Original change: https://android-review.googlesource.com/c/device/linaro/hikey/+/1546260

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I660e427ad222698184d100a84ed71119ed7199cd

6 files changed, 30 insertions, 18 deletions

diff --git a/fstab.ramdisk960 b/fstab.ramdisk960
new file mode 100644
index 00000000..61928815
--- /dev/null
+++ b/fstab.ramdisk960
@@ -0,0 +1,4 @@
+system /system ext4 noatime,ro,errors=panic wait,logical,first_stage_mount
+vendor /vendor ext4 noatime,ro,errors=panic wait,logical,first_stage_mount
+system_ext /system_ext ext4 noatime,ro,errors=panic wait,logical,first_stage_mount
+product /product ext4 noatime,ro,errors=panic wait,logical,first_stage_mount
diff --git a/hikey960.mk b/hikey960.mk
index 09c5a7f1..03d0b962 100644
--- a/hikey960.mk
+++ b/hikey960.mk
@@ -29,13 +29,6 @@ $(call inherit-product, $(SRC_TARGET_DIR)/product/core_64_bit.mk)
 $(call inherit-product, device/linaro/hikey/hikey960/device-hikey960.mk)
 $(call inherit-product, device/linaro/hikey/device-common.mk)
 
-#setup dm-verity configs
-PRODUCT_SYSTEM_VERITY_PARTITION := /dev/block/platform/soc/ff3b0000.ufs/by-name/system
-PRODUCT_VENDOR_VERITY_PARTITION := /dev/block/platform/soc/ff3b0000.ufs/by-name/vendor
-$(call inherit-product, build/target/product/verity.mk)
-PRODUCT_SUPPORTS_BOOT_SIGNER := false
-PRODUCT_SUPPORTS_VERITY_FEC := false
-
 PRODUCT_PROPERTY_OVERRIDES += ro.opengles.version=196608
 
 #
diff --git a/hikey960/BoardConfig.mk b/hikey960/BoardConfig.mk
index 3cd7a632..789b18f4 100644
--- a/hikey960/BoardConfig.mk
+++ b/hikey960/BoardConfig.mk
@@ -41,15 +41,29 @@ endif
 BOARD_MKBOOTIMG_ARGS := --base 0x0 --tags_offset 0x07a00000 --kernel_offset 0x00080000 --ramdisk_offset 0x07c00000
 
 BOARD_BOOTIMAGE_PARTITION_SIZE := 67108864
-BOARD_SYSTEMIMAGE_PARTITION_SIZE := 4915724288    # 4688MB
 BOARD_USERDATAIMAGE_PARTITION_SIZE := 25845301248 # 24648MB
 BOARD_FLASH_BLOCK_SIZE := 512
 
-# Vendor partition definitions
+# Vendor/system_ext/product partition definitions
 TARGET_COPY_OUT_VENDOR := vendor
-BOARD_VENDORIMAGE_PARTITION_SIZE := 822083584     # 784MB
 BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
-BOARD_VENDORIMAGE_JOURNAL_SIZE := 0
-BOARD_VENDORIMAGE_EXTFS_INODE_COUNT := 2048
+TARGET_COPY_OUT_SYSTEM_EXT := system_ext
+BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE := ext4
+TARGET_COPY_OUT_PRODUCT := product
+BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE := ext4
+
+#Dynamic Partition details
+TARGET_USE_DYNAMIC_PARTITIONS := true
+BOARD_BUILD_SUPER_IMAGE_BY_DEFAULT := true
+BOARD_SUPER_PARTITION_SIZE := 4915724288
+BOARD_SUPER_PARTITION_GROUPS := hikey960_dynamic_partitions
+BOARD_HIKEY960_DYNAMIC_PARTITIONS_PARTITION_LIST := system vendor system_ext product
+BOARD_HIKEY960_DYNAMIC_PARTITIONS_SIZE := 4915724288
+
+# !!! This HACK needs to be removed !!!
+# Until the ptable is updated, we flash super.img to system
+# but this is deprecated. We need to update the ptable and
+# roll that out. Then this can be removed.
+BOARD_SUPER_PARTITION_METADATA_DEVICE := system
 
 TARGET_RECOVERY_FSTAB := device/linaro/hikey/hikey960/fstab.hikey960
diff --git a/hikey960/device-hikey960.mk b/hikey960/device-hikey960.mk
index 301a16bc..f1946eef 100644
--- a/hikey960/device-hikey960.mk
+++ b/hikey960/device-hikey960.mk
@@ -18,7 +18,7 @@ PRODUCT_COPY_FILES +=	$(TARGET_PREBUILT_KERNEL):kernel \
 			$(TARGET_PREBUILT_DTB):hi3660-hikey960.dtb
 
 PRODUCT_COPY_FILES +=	$(LOCAL_PATH)/fstab.hikey960:$(TARGET_COPY_OUT_VENDOR)/etc/fstab.hikey960 \
-			device/linaro/hikey/fstab.ramdisk:$(TARGET_COPY_OUT_RAMDISK)/fstab.hikey960 \
+			device/linaro/hikey/fstab.ramdisk960:$(TARGET_COPY_OUT_RAMDISK)/fstab.hikey960 \
 			device/linaro/hikey/hikey960/init.hikey960.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.hikey960.rc \
 			device/linaro/hikey/init.hikey960.power.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.hikey960.power.rc \
 			device/linaro/hikey/hikey960/init.hikey960.usb.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.hikey960.usb.rc \
@@ -28,6 +28,10 @@ PRODUCT_COPY_FILES +=	$(LOCAL_PATH)/fstab.hikey960:$(TARGET_COPY_OUT_VENDOR)/etc
 			frameworks/native/data/etc/android.hardware.vulkan.version-1_0_3.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.vulkan.version.xml \
 			frameworks/native/data/etc/android.software.vulkan.deqp.level-2020-03-01.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.software.vulkan.deqp.level.xml
 
+PRODUCT_BUILD_SUPER_PARTITION := true
+PRODUCT_USE_DYNAMIC_PARTITIONS := true
+PRODUCT_USE_DYNAMIC_PARTITION_SIZE :=true
+
 # Copy BT firmware
 PRODUCT_COPY_FILES += \
 	device/linaro/hikey/bt-wifi-firmware-util/TIInit_11.8.32-pcm-960.bts:$(TARGET_COPY_OUT_VENDOR)/firmware/ti-connectivity/TIInit_11.8.32.bts
diff --git a/installer/hikey960/flash-all.sh b/installer/hikey960/flash-all.sh
index 2888020b..dda34d31 100755
--- a/installer/hikey960/flash-all.sh
+++ b/installer/hikey960/flash-all.sh
@@ -24,7 +24,6 @@ fastboot flash fw_lpm3   "${INSTALLER_DIR}"/hisi-lpm3.img
 fastboot flash trustfirmware   "${INSTALLER_DIR}"/hisi-bl31.bin
 fastboot flash boot "${ANDROID_PRODUCT_OUT}"/boot.img
 fastboot flash dts "${ANDROID_PRODUCT_OUT}"/dt.img
-fastboot flash system "${ANDROID_PRODUCT_OUT}"/system.img
-fastboot flash vendor "${ANDROID_PRODUCT_OUT}"/vendor.img
+fastboot flash system "${ANDROID_PRODUCT_OUT}"/super.img
 fastboot flash userdata "${ANDROID_PRODUCT_OUT}"/userdata.img
 fastboot reboot
diff --git a/installer/hikey960/uefi-flash-all.sh b/installer/hikey960/uefi-flash-all.sh
index fe42486c..ce402032 100755
--- a/installer/hikey960/uefi-flash-all.sh
+++ b/installer/hikey960/uefi-flash-all.sh
@@ -44,9 +44,7 @@ function flashing_atf_uefi () {
 	fastboot flash fip "${INSTALLER_DIR}"/fip.bin
 
 	fastboot flash boot "${ANDROID_PRODUCT_OUT}"/boot.img
-	fastboot flash system "${ANDROID_PRODUCT_OUT}"/system.img
-	fastboot flash vendor "${ANDROID_PRODUCT_OUT}"/vendor.img
-	fastboot flash cache "${ANDROID_PRODUCT_OUT}"/cache.img
+	fastboot flash system "${ANDROID_PRODUCT_OUT}"/super.img
 	fastboot flash userdata "${ANDROID_PRODUCT_OUT}"/userdata.img
 }