Add CSC Odroid M1 with legacy, current and edge kernel (#4368)

* `odroidm1`.wip: hk's `legacy`= 4.19 and `edge`= mainline+tobetter's 5.19 rebased; *requires* `skip_spiboot=true`

- @TODO: family/etc naming is terrible with vendor kernels. Sorry. Fight over it and let me know?
- @TODO: config is very probably incomplete.
- new `boot-rockchip64-vendor.cmd`:
  - does not use fixed load_addr, instead use ramdisk_addr_r for everything
  - load kernel and initrd as late as possible
  - look for overlays twice:
    - once: with prefix and folder
    - twice: without prefix, nor folder; helps with vendor provided overlays like hk's and tobetter's
- wip: edge: tobetter's patchset rebased against 5.19.3
- wip: edge: bump to tobetter's 5.19
- legacy: .config `CONFIG_ARM64_VA_BITS_48=y`
- wip m1: update legacy config from odroid
- odroidm1: container/bpf stuff in legacy config

* Update configs and enable beta build target

* Adjust current kernel

* Update targets

* Remove everything but EDGE kernel

* Cleanup

* Fix

Co-authored-by: Ricardo Pardini <ricardo@pardini.net>

config/boards/odroidm1.wip

@@ -0,0 +1,13 @@
+# Rockchip RK3568 quad core 4GB-8GB GBE PCIe USB3 SATA NVMe
+BOARD_NAME="ODROID M1"
+BOARDFAMILY="rk3568-odroid"                     # Vendor kernel, has its own family. Uses rockchip64_common for most stuff.
+BOOT_SOC="rk3568"                               # This determined BOOT_SCENARIO et al.
+KERNEL_TARGET="edge"                            # Only mainline based kernel
+BOOT_FDT_FILE="rockchip/rk3568-odroid-m1.dtb"   # HK's DTB, quite incomplete, eg: there's no SPI-NOR support, etc.
+SRC_EXTLINUX="no"                               # NO EXTLINUX! Family defines a custom bootscript too.
+ASOUND_STATE="asound.state.station-m2"          # @TODO: probably should fix this later.
+IMAGE_PARTITION_TABLE="gpt"                     # HK's bootloader in SPI requires GPT partition table.
+DDR_BLOB="rk35/rk3568_ddr_1560MHz_v1.10.bin"    # Real blob, is actually used. in rkbin repository. HK uses 1.09, 1.10 seems to work just as well.
+BL31_BLOB="rk35/rk356x_usbplug_v1.10.bin--FAKE" # Not really used for anything, as the name proves.
+FULL_DESKTOP="yes"
+BOOT_LOGO="desktop"

config/bootscripts/boot-rockchip64-vendor.cmd

@@ -0,0 +1,83 @@
+# DO NOT EDIT THIS FILE
+#
+# Please edit /boot/armbianEnv.txt to set supported parameters
+#
+
+setenv overlay_error "false"
+# default values
+setenv rootdev "/dev/mmcblk0p1"
+setenv verbosity "1"
+setenv console "both"
+setenv bootlogo "false"
+setenv rootfstype "ext4"
+setenv docker_optimizations "on"
+setenv earlycon "off"
+
+echo "Boot script loaded from ${devtype} ${devnum}"
+
+if test -e ${devtype} ${devnum} ${prefix}armbianEnv.txt; then
+	load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}armbianEnv.txt
+	env import -t ${ramdisk_addr_r} ${filesize}
+fi
+
+if test "${logo}" = "disabled"; then setenv logo "logo.nologo"; fi
+
+if test "${console}" = "display" || test "${console}" = "both"; then setenv consoleargs "console=tty1"; fi
+if test "${console}" = "serial" || test "${console}" = "both"; then setenv consoleargs "console=ttyS2,1500000 ${consoleargs}"; fi
+if test "${earlycon}" = "on"; then setenv consoleargs "earlycon ${consoleargs}"; fi
+if test "${bootlogo}" = "true"; then
+	setenv consoleargs "splash plymouth.ignore-serial-consoles ${consoleargs}"
+else
+	setenv consoleargs "splash=verbose ${consoleargs}"
+fi
+
+# get PARTUUID of first partition on SD/eMMC the boot script was loaded from
+if test "${devtype}" = "mmc"; then part uuid mmc ${devnum}:1 partuuid; fi
+
+setenv bootargs "root=${rootdev} rootwait rootfstype=${rootfstype} ${consoleargs} consoleblank=0 loglevel=${verbosity} ubootpart=${partuuid} usb-storage.quirks=${usbstoragequirks} ${extraargs} ${extraboardargs}"
+
+if test "${docker_optimizations}" = "on"; then setenv bootargs "${bootargs} cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory swapaccount=1"; fi
+
+load ${devtype} ${devnum} ${fdt_addr_r} ${prefix}dtb/${fdtfile}
+fdt addr ${fdt_addr_r}
+fdt resize 65536
+for overlay_file in ${overlays}; do
+	# once with prefix
+	if load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}dtb/rockchip/overlay/${overlay_prefix}-${overlay_file}.dtbo; then
+		echo "Applying kernel provided DT overlay ${overlay_prefix}-${overlay_file}.dtbo"
+		fdt apply ${ramdisk_addr_r} || setenv overlay_error "true"
+	fi
+	# once without prefix, nor folder
+	if load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}dtb/rockchip/${overlay_file}.dtbo; then
+		echo "Applying kernel provided DT overlay ${overlay_file}.dtbo"
+		fdt apply ${ramdisk_addr_r} || setenv overlay_error "true"
+	fi
+done
+for overlay_file in ${user_overlays}; do
+	if load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}overlay-user/${overlay_file}.dtbo; then
+		echo "Applying user provided DT overlay ${overlay_file}.dtbo"
+		fdt apply ${ramdisk_addr_r} || setenv overlay_error "true"
+	fi
+done
+if test "${overlay_error}" = "true"; then
+	echo "Error applying DT overlays, restoring original DT"
+	load ${devtype} ${devnum} ${fdt_addr_r} ${prefix}dtb/${fdtfile}
+else
+	if load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}dtb/rockchip/overlay/${overlay_prefix}-fixup.scr; then
+		echo "Applying kernel provided DT fixup script (${overlay_prefix}-fixup.scr)"
+		source ${ramdisk_addr_r}
+	fi
+	if test -e ${devtype} ${devnum} ${prefix}fixup.scr; then
+		load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}fixup.scr
+		echo "Applying user provided fixup script (fixup.scr)"
+		source ${ramdisk_addr_r}
+	fi
+fi
+
+load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}uInitrd
+load ${devtype} ${devnum} ${kernel_addr_r} ${prefix}Image
+
+booti ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}
+
+# Recompile with:
+# mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr

config/sources/families/rk3568-odroid.conf

@@ -0,0 +1,26 @@
+source "${BASH_SOURCE%/*}/include/rockchip64_common.inc"
+
+# Disable uboot compilation; this board boots from HK stuff in SPI first.
+# We apply a bootscript, and use GPT partitions, so HK-stuff-in-SPI loads our boot.scr.
+unset BOOTSOURCE
+BOOTCONFIG="none"                                # This is patched on top of HK's defconfig, disabling SPI-NOR MTD, so we can boot from SD/eMMC directly
+BOOTSCRIPT='boot-rockchip64-vendor.cmd:boot.cmd' # Use ramaddr_r for loading fdt and armbianEnv; more flexible with overlays
+
+# ODROID's vendor kernel, and tobetter's kernel for mainline.
+LINUXFAMILY="rk3568-odroid" # a separate family for this (separate kernel deb) # @TODO: rename
+KERNELPATCHDIR='odroidm1-'$BRANCH
+LINUXCONFIG='linux-rk3568-odroid-'$BRANCH # @TODO: rename?
+EXTRAWIFI="no"
+WIREGUARD="no"
+SKIP_BOOTSPLASH="yes"
+
+case $BRANCH in
+
+        edge)
+		KERNELSOURCE='https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git'
+                KERNELBRANCH='branch:v6.2-armsoc/dts64'
+                ;;
+
+esac
+
+prepare_boot_configuration

config/targets-cli-beta.conf

@@ -10,6 +10,10 @@ jethubj80                    edge            jammy       cli
 jethubj100                   edge            jammy       cli                      beta         yes
 
 
+# Odroid M1
+odroidm1                     edge            kinetic     cli                      beta         yes
+
+
 # Orangepi 3 LTS
 orangepi3-lts                edge            jammy       cli                      beta         yes