Change handling for SPL based images (#578)

* Change handling for SPL based images

* Fix script

* Fix path for rauc-hook

Documentation/development.md

@@ -5,7 +5,6 @@
 `BOOT_SYS`:
 - efi
 - hyprid
-- spl
 - mbr
 
 HassOS is basicly used GPT. But for use GPT we need own the first 1024 of
@@ -13,6 +12,12 @@ boot drive. Is that not possible, you can use MBR for your device, they work als
 
 Hyprid and SPL use both a hyprid MBR/GPT table but SPL move the GPT header 8MB for give space to write SPL and boot images before.
 
+`BOOT_SPL`:
+- true
+- false
+
+Enable SPL update handling.
+
 `BOOTLOADER`:
 - uboot
 - barebox

buildroot-external/board/asus/tinker/meta

@@ -3,5 +3,6 @@ BOARD_NAME="Asus TinkerBoard"
 CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=zImage
-BOOT_SYS=spl
+BOOT_SYS=hyprid
+BOOT_SPL=true
 BOOT_ENV_SIZE=0x8000

buildroot-external/board/hardkernel/odroid-c2/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=Image
 BOOT_SYS=mbr
+BOOT_SPL=true
 BOOT_ENV_SIZE=0x2000

buildroot-external/board/hardkernel/odroid-n2/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=Image
 BOOT_SYS=mbr
+BOOT_SPL=true
 BOOT_ENV_SIZE=0x2000

buildroot-external/board/hardkernel/odroid-xu4/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=zImage
 BOOT_SYS=mbr
+BOOT_SPL=true
 BOOT_ENV_SIZE=0x4000

buildroot-external/board/intel/nuc/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=barebox
 KERNEL_FILE=bzImage
 BOOT_SYS=efi
+BOOT_SPL=false
 DISK_SIZE=6

buildroot-external/board/intel/ova/meta

@@ -4,4 +4,5 @@ CHASSIS=vm
 BOOTLOADER=barebox
 KERNEL_FILE=bzImage
 BOOT_SYS=efi
+BOOT_SPL=false
 DISK_SIZE=6

buildroot-external/board/raspberrypi/rpi/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=zImage
 BOOT_SYS=hyprid
+BOOT_SPL=false
 BOOT_ENV_SIZE=0x4000

buildroot-external/board/raspberrypi/rpi0-w/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=zImage
 BOOT_SYS=hyprid
+BOOT_SPL=false
 BOOT_ENV_SIZE=0x4000

buildroot-external/board/raspberrypi/rpi2/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=zImage
 BOOT_SYS=hyprid
+BOOT_SPL=false
 BOOT_ENV_SIZE=0x4000

buildroot-external/board/raspberrypi/rpi3-64/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=Image
 BOOT_SYS=hyprid
+BOOT_SPL=false
 BOOT_ENV_SIZE=0x4000

buildroot-external/board/raspberrypi/rpi3/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=zImage
 BOOT_SYS=hyprid
+BOOT_SPL=false
 BOOT_ENV_SIZE=0x4000

buildroot-external/board/raspberrypi/rpi4-64/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=Image
 BOOT_SYS=hyprid
+BOOT_SPL=false
 BOOT_ENV_SIZE=0x4000

buildroot-external/board/raspberrypi/rpi4/meta

@@ -4,4 +4,5 @@ CHASSIS=embedded
 BOOTLOADER=uboot
 KERNEL_FILE=zImage
 BOOT_SYS=hyprid
+BOOT_SPL=false
 BOOT_ENV_SIZE=0x4000

buildroot-external/scripts/hdd-image.sh

@@ -45,7 +45,7 @@ function size2sectors() {
 
 
 function get_boot_size() {
-    if [ "${BOOT_SYS}" == "spl" ]; then
+    if [ "${BOOT_SPL}" == "true" ]; then
         echo "${BOOT_SIZE[1]}"
     else
         echo "${BOOT_SIZE[0]}"
@@ -138,7 +138,7 @@ function _create_disk_gpt() {
     # Partition layout
 
     # SPL
-    if [ "${BOOT_SYS}" == "spl" ]; then
+    if [ "${BOOT_SPL}" == "true" ]; then
         sgdisk -j 16384 "${hdd_img}"
     fi
 
@@ -180,10 +180,13 @@ function _create_disk_gpt() {
     dd if="${overlay_img}" of="${hdd_img}" conv=notrunc bs=512 seek="${overlay_offset}"
     dd if="${data_img}" of="${hdd_img}" conv=notrunc bs=512 seek="${data_offset}"
 
-    # Fix boot
+    # Set Hyprid partition
     if [ "${BOOT_SYS}" == "hyprid" ]; then
         _fix_disk_hyprid
-    elif [ "${BOOT_SYS}" == "spl" ]; then
+    fi
+
+    # Write SPL
+    if [ "${BOOT_SPL}" == "true" ]; then
         _fix_disk_spl_gpt
     fi
 }
@@ -255,8 +258,10 @@ function _create_disk_mbr() {
     dd if="${overlay_img}" of="${hdd_img}" conv=notrunc bs=512 seek="${overlay_offset}"
     dd if="${data_img}" of="${hdd_img}" conv=notrunc bs=512 seek="${data_offset}"
 
-    # Wripte SPL
-    _fix_disk_spl_mbr
+    # Write SPL
+    if [ "${BOOT_SPL}" == "true" ]; then
+        _fix_disk_spl_mbr
+    fi
 }
 
 

buildroot-external/scripts/ota.sh

@@ -23,7 +23,7 @@ function create_ota_update() {
     cp -f "${kernel}" "${rauc_folder}/kernel.ext4"
     cp -f "${boot}" "${rauc_folder}/boot.vfat"
     cp -f "${rootfs}" "${rauc_folder}/rootfs.img"
-    cp -f "${BR2_EXTERNAL_HASSOS_PATH}/misc/rauc-hook" "${rauc_folder}/hook"
+    cp -f "${BR2_EXTERNAL_HASSOS_PATH}/ota/rauc-hook" "${rauc_folder}/hook"
 
     (
         echo "[update]"
@@ -41,7 +41,7 @@ function create_ota_update() {
     ) > "${rauc_folder}/manifest.raucm"
 
     # SPL
-    if [ "${BOOT_SYS}" == "spl" ]; then
+    if [ "${BOOT_SPL}" == "true" ]; then
         cp -f "${spl}" "${rauc_folder}/spl.img"
 
         (

buildroot-external/scripts/rauc.sh

@@ -27,7 +27,7 @@ function _write_rauc_boot() {
     ) >> "${TARGET_DIR}/etc/rauc/system.conf"
 
     # SPL
-    if ! [[ "${BOOT_SYS}" =~ (spl|mbr) ]]; then
+    if ! [ "${BOOT_SPL}" == "true" ]; then
         return 0
     fi
 
@@ -69,9 +69,9 @@ function write_rauc_config() {
 
 function install_rauc_certs() {
     if [ "${DEPLOYMENT}" == "production" ]; then
-        cp "${BR2_EXTERNAL_HASSOS_PATH}/misc/rel-ca.pem" "${TARGET_DIR}/etc/rauc/keyring.pem"
+        cp "${BR2_EXTERNAL_HASSOS_PATH}/ota/rel-ca.pem" "${TARGET_DIR}/etc/rauc/keyring.pem"
     else
-        cp "${BR2_EXTERNAL_HASSOS_PATH}/misc/dev-ca.pem" "${TARGET_DIR}/etc/rauc/keyring.pem"
+        cp "${BR2_EXTERNAL_HASSOS_PATH}/ota/dev-ca.pem" "${TARGET_DIR}/etc/rauc/keyring.pem"
     fi
 }
 
@@ -87,6 +87,6 @@ function install_bootloader_config() {
     # Fix MBR
     if [ "${BOOT_SYS}" == "mbr" ]; then
         mkdir -p "${TARGET_DIR}/usr/lib/udev/rules.d"
-	cp -f "${BR2_EXTERNAL_HASSOS_PATH}/misc/mbr-part.rules" "${TARGET_DIR}/usr/lib/udev/rules.d/"
+	    cp -f "${BR2_EXTERNAL_HASSOS_PATH}/misc/mbr-part.rules" "${TARGET_DIR}/usr/lib/udev/rules.d/"
     fi
 }