rockchip: add support for Pine64 RockPro64

This adds the new rockchip target and support for RockPro64 RK3399

Flash:    16 MiB SPI NOR
RAM:      2 GiB/4 GiB LPDDR4
SoC:      RK3399
USB:      2x USB 2.0, 1x USB 3.0, 1x USB-C
Ethernet: 1x GbE
PCIe:     PCIe 2.0, 4 lanes
Storage:  eMMC or SD card
Optional SDIO wifi/bt module

The Pine64 RockPro64 is a single-board-computer with a 4x PCIe connector,
6 ARM64 cores (4 little, 2 big), plenty of RAM and storage.

By default the single Gigabit-Ethernet port is configured as the
LAN port.

Installation of the firware is possible by dd'ing the image
to an SD card or the eMMC flash.

Serial: 3v3 1500000 8n1

U-boot is build from the mainline tree and
integrated into the images. Required ATF to build u-boot
is downloaded from a CI build bot.

Signed-off-by: Tobias Mädel <t.maedel@alfeld.de>
Tested-by: Tobias Schramm <t.schramm@manjaro.org>

5 files changed, 643 insertions, 0 deletions

diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
new file mode 100755
index 0000000000..c5adda1706
--- /dev/null
+++ b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+. /lib/functions/uci-defaults.sh
+
+board_config_update
+
+case "$(board_name)" in
+*)
+	ucidef_set_interface_lan 'eth0'
+	;;
+esac
+
+board_config_flush
+
+exit 0
diff --git a/target/linux/rockchip/armv8/base-files/lib/preinit/79_move_config b/target/linux/rockchip/armv8/base-files/lib/preinit/79_move_config
new file mode 100644
index 0000000000..96e636ee81
--- /dev/null
+++ b/target/linux/rockchip/armv8/base-files/lib/preinit/79_move_config
@@ -0,0 +1,16 @@
+move_config() {
+	local partdev
+
+	. /lib/upgrade/common.sh
+
+	if export_bootdevice && export_partdevice partdev 1; then
+		if mount -o rw,noatime "/dev/$partdev" /mnt; then
+			if [ -f "/mnt/$BACKUP_FILE" ]; then
+				mv -f "/mnt/$BACKUP_FILE" /
+			fi
+			umount /mnt
+		fi
+	fi
+}
+
+boot_hook_add preinit_mount_root move_config
diff --git a/target/linux/rockchip/armv8/base-files/lib/upgrade/platform.sh b/target/linux/rockchip/armv8/base-files/lib/upgrade/platform.sh
new file mode 100644
index 0000000000..faed0667f1
--- /dev/null
+++ b/target/linux/rockchip/armv8/base-files/lib/upgrade/platform.sh
@@ -0,0 +1,86 @@
+platform_check_image() {
+	local diskdev partdev diff
+
+	export_bootdevice && export_partdevice diskdev 0 || {
+		echo "Unable to determine upgrade device"
+		return 1
+	}
+
+	get_partitions "/dev/$diskdev" bootdisk
+
+	#extract the boot sector from the image
+	get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b 2>/dev/null
+
+	get_partitions /tmp/image.bs image
+
+	#compare tables
+	diff="$(grep -F -x -v -f /tmp/partmap.bootdisk /tmp/partmap.image)"
+
+	rm -f /tmp/image.bs /tmp/partmap.bootdisk /tmp/partmap.image
+
+	if [ -n "$diff" ]; then
+		echo "Partition layout has changed. Full image will be written."
+		ask_bool 0 "Abort" && exit 1
+		return 0
+	fi
+}
+
+platform_copy_config() {
+	local partdev
+
+	if export_partdevice partdev 1; then
+		mount -o rw,noatime "/dev/$partdev" /mnt
+		cp -af "$UPGRADE_BACKUP" "/mnt/$BACKUP_FILE"
+		umount /mnt
+	fi
+}
+
+platform_do_upgrade() {
+	local diskdev partdev diff
+
+	export_bootdevice && export_partdevice diskdev 0 || {
+		echo "Unable to determine upgrade device"
+		return 1
+	}
+
+	sync
+
+	if [ "$UPGRADE_OPT_SAVE_PARTITIONS" = "1" ]; then
+		get_partitions "/dev/$diskdev" bootdisk
+
+		#extract the boot sector from the image
+		get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b
+
+		get_partitions /tmp/image.bs image
+
+		#compare tables
+		diff="$(grep -F -x -v -f /tmp/partmap.bootdisk /tmp/partmap.image)"
+	else
+		diff=1
+	fi
+
+	if [ -n "$diff" ]; then
+		get_image "$@" | dd of="/dev/$diskdev" bs=4096 conv=fsync
+
+		# Separate removal and addtion is necessary; otherwise, partition 1
+		# will be missing if it overlaps with the old partition 2
+		partx -d - "/dev/$diskdev"
+		partx -a - "/dev/$diskdev"
+
+		return 0
+	fi
+
+	#iterate over each partition from the image and write it to the boot disk
+	while read part start size; do
+		if export_partdevice partdev $part; then
+			echo "Writing image to /dev/$partdev..."
+			get_image "$@" | dd of="/dev/$partdev" ibs="512" obs=1M skip="$start" count="$size" conv=fsync
+		else
+			echo "Unable to find partition $part device, skipped."
+		fi
+	done < /tmp/partmap.image
+
+	#copy partition uuid
+	echo "Writing new UUID to /dev/$diskdev..."
+	get_image "$@" | dd of="/dev/$diskdev" bs=1 skip=440 count=4 seek=440 conv=fsync
+}
diff --git a/target/linux/rockchip/armv8/config-5.4 b/target/linux/rockchip/armv8/config-5.4
new file mode 100644
index 0000000000..48b05b432b
--- /dev/null
+++ b/target/linux/rockchip/armv8/config-5.4
@@ -0,0 +1,518 @@
+CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
+CONFIG_ARCH_HAS_RELR=y
+CONFIG_ARCH_HAS_RESET_CONTROLLER=y
+CONFIG_ARCH_HAS_TEARDOWN_DMA_OPS=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_MMAP_RND_BITS_MAX=33
+CONFIG_ARCH_MMAP_RND_COMPAT_BITS=11
+CONFIG_ARCH_ROCKCHIP=y
+CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
+CONFIG_ARC_EMAC_CORE=y
+CONFIG_ARM64_CNP=y
+# CONFIG_ARM64_ERRATUM_1165522 is not set
+# CONFIG_ARM64_ERRATUM_1286807 is not set
+# CONFIG_ARM64_ERRATUM_1418040 is not set
+CONFIG_ARM64_ERRATUM_819472=y
+CONFIG_ARM64_ERRATUM_824069=y
+CONFIG_ARM64_ERRATUM_826319=y
+CONFIG_ARM64_ERRATUM_827319=y
+CONFIG_ARM64_ERRATUM_832075=y
+CONFIG_ARM64_ERRATUM_843419=y
+CONFIG_ARM64_ERRATUM_845719=y
+CONFIG_ARM64_ERRATUM_858921=y
+CONFIG_ARM64_HW_AFDBM=y
+CONFIG_ARM64_LSE_ATOMICS=y
+CONFIG_ARM64_MODULE_PLTS=y
+CONFIG_ARM64_PAN=y
+CONFIG_ARM64_RAS_EXTN=y
+# CONFIG_ARM64_SW_TTBR0_PAN is not set
+CONFIG_ARM64_UAO=y
+CONFIG_ARM64_VA_BITS=48
+# CONFIG_ARM64_VA_BITS_39 is not set
+CONFIG_ARM64_VA_BITS_48=y
+CONFIG_ARM64_VHE=y
+CONFIG_ARM64_WORKAROUND_CLEAN_CACHE=y
+# CONFIG_ARMV8_DEPRECATED is not set
+CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y
+CONFIG_ARM_CPUIDLE=y
+CONFIG_ARM_GIC_V2M=y
+CONFIG_ARM_GIC_V3_ITS_PCI=y
+CONFIG_ARM_MHU=y
+CONFIG_ARM_PSCI_CPUIDLE=y
+# CONFIG_ARM_RK3399_DMC_DEVFREQ is not set
+# CONFIG_ARM_SCMI_PROTOCOL is not set
+CONFIG_ARM_SCPI_CPUFREQ=y
+CONFIG_ARM_SCPI_POWER_DOMAIN=y
+CONFIG_ARM_SCPI_PROTOCOL=y
+CONFIG_ARM_SMMU=y
+CONFIG_ARM_SMMU_DISABLE_BYPASS_BY_DEFAULT=y
+CONFIG_ARM_SMMU_V3=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_GPIO=y
+CONFIG_BACKLIGHT_PWM=y
+CONFIG_BLK_DEV_BSG=y
+CONFIG_BLK_DEV_BSGLIB=y
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_BLK_DEV_INTEGRITY=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_NVME=y
+CONFIG_BLK_DEV_PCIESSD_MTIP32XX=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_MQ_PCI=y
+CONFIG_BLK_PM=y
+CONFIG_BLK_SCSI_REQUEST=y
+CONFIG_BLOCK_COMPAT=y
+CONFIG_BRCMSTB_GISB_ARB=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+# CONFIG_CAVIUM_TX2_ERRATUM_219 is not set
+CONFIG_CHARGER_GPIO=y
+CONFIG_CLKSRC_MMIO=y
+CONFIG_CMA=y
+CONFIG_CMA_ALIGNMENT=8
+CONFIG_CMA_AREAS=7
+# CONFIG_CMA_DEBUG is not set
+# CONFIG_CMA_DEBUGFS is not set
+CONFIG_CMA_SIZE_MBYTES=5
+# CONFIG_CMA_SIZE_SEL_MAX is not set
+CONFIG_CMA_SIZE_SEL_MBYTES=y
+# CONFIG_CMA_SIZE_SEL_MIN is not set
+# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
+CONFIG_COMMON_CLK_RK808=y
+CONFIG_COMMON_CLK_SCPI=y
+CONFIG_COMPAT=y
+CONFIG_COMPAT_32BIT_TIME=y
+CONFIG_COMPAT_BINFMT_ELF=y
+CONFIG_COMPAT_NETLINK_MESSAGES=y
+CONFIG_COMPAT_OLD_SIGACTION=y
+CONFIG_CONFIGFS_FS=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_CONTIG_ALLOC=y
+CONFIG_CPUFREQ_DT=y
+CONFIG_CPUFREQ_DT_PLATDEV=y
+CONFIG_CPU_FREQ=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y
+CONFIG_CPU_FREQ_GOV_ATTR_SET=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
+# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_STAT=y
+CONFIG_CPU_IDLE=y
+# CONFIG_CPU_IDLE_GOV_LADDER is not set
+CONFIG_CPU_IDLE_GOV_MENU=y
+CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y
+CONFIG_CPU_ISOLATION=y
+CONFIG_CPU_PM=y
+CONFIG_CPU_THERMAL=y
+CONFIG_CRASH_CORE=y
+CONFIG_CRASH_DUMP=y
+CONFIG_CRC16=y
+# CONFIG_CRC32_SARWATE is not set
+CONFIG_CRC32_SLICEBY8=y
+CONFIG_CRC_T10DIF=y
+CONFIG_CROSS_MEMORY_ATTACH=y
+CONFIG_CRYPTO_CRC32C=y
+CONFIG_CRYPTO_CRCT10DIF=y
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEVFREQ_GOV_PASSIVE is not set
+CONFIG_DEVFREQ_GOV_PERFORMANCE=y
+CONFIG_DEVFREQ_GOV_POWERSAVE=y
+CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
+CONFIG_DEVFREQ_GOV_USERSPACE=y
+# CONFIG_DEVFREQ_THERMAL is not set
+CONFIG_DEVMEM=y
+# CONFIG_DEVPORT is not set
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DMADEVICES=y
+CONFIG_DMA_CMA=y
+CONFIG_DMA_ENGINE=y
+CONFIG_DMA_OF=y
+CONFIG_DMA_SHARED_BUFFER=y
+CONFIG_DNOTIFY=y
+CONFIG_DT_IDLE_STATES=y
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_DWMAC_DWC_QOS_ETH=y
+CONFIG_DWMAC_GENERIC=y
+CONFIG_DWMAC_ROCKCHIP=y
+CONFIG_EMAC_ROCKCHIP=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_ENERGY_MODEL=y
+CONFIG_EXT4_FS=y
+CONFIG_EXT4_FS_POSIX_ACL=y
+CONFIG_EXTCON=y
+CONFIG_FANOTIFY=y
+CONFIG_FHANDLE=y
+CONFIG_FIXED_PHY=y
+# CONFIG_FLATMEM_MANUAL is not set
+# CONFIG_FORTIFY_SOURCE is not set
+CONFIG_FRAME_WARN=2048
+CONFIG_FS_IOMAP=y
+CONFIG_FS_MBCACHE=y
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_FUJITSU_ERRATUM_010001 is not set
+CONFIG_GENERIC_IRQ_CHIP=y
+CONFIG_GENERIC_IRQ_MIGRATION=y
+CONFIG_GENERIC_PHY=y
+CONFIG_GENERIC_PINCONF=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_DWAPB=y
+CONFIG_GPIO_GENERIC=y
+CONFIG_GPIO_GENERIC_PLATFORM=y
+# CONFIG_HARDENED_USERCOPY is not set
+CONFIG_HAS_IOPORT_MAP=y
+CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
+CONFIG_HAVE_MEMORY_PRESENT=y
+CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
+CONFIG_HAVE_SCHED_AVG_IRQ=y
+CONFIG_HAVE_UID16=y
+CONFIG_HID=y
+CONFIG_HID_GENERIC=y
+CONFIG_HOTPLUG_CPU=y
+CONFIG_HOTPLUG_PCI=y
+# CONFIG_HOTPLUG_PCI_CPCI is not set
+# CONFIG_HOTPLUG_PCI_PCIE is not set
+# CONFIG_HOTPLUG_PCI_SHPC is not set
+CONFIG_HUGETLBFS=y
+CONFIG_HUGETLB_PAGE=y
+CONFIG_HWMON=y
+CONFIG_HWSPINLOCK=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_HZ_PERIODIC is not set
+CONFIG_I2C=y
+CONFIG_I2C_ALGOBIT=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_COMPAT=y
+CONFIG_I2C_GPIO=y
+CONFIG_I2C_HELPER_AUTO=y
+CONFIG_I2C_RK3X=y
+CONFIG_INDIRECT_PIO=y
+CONFIG_INPUT=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_INPUT_FF_MEMLESS=y
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_INPUT_LEDS=y
+CONFIG_INPUT_MATRIXKMAP=y
+# CONFIG_INPUT_MISC is not set
+CONFIG_IOMMU_API=y
+# CONFIG_IOMMU_DEBUGFS is not set
+# CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set
+CONFIG_IOMMU_DMA=y
+CONFIG_IOMMU_IOVA=y
+CONFIG_IOMMU_IO_PGTABLE=y
+# CONFIG_IOMMU_IO_PGTABLE_ARMV7S is not set
+CONFIG_IOMMU_IO_PGTABLE_LPAE=y
+# CONFIG_IOMMU_IO_PGTABLE_LPAE_SELFTEST is not set
+CONFIG_IOMMU_SUPPORT=y
+# CONFIG_IONIC is not set
+# CONFIG_IO_STRICT_DEVMEM is not set
+CONFIG_IO_URING=y
+CONFIG_IRQ_MSI_IOMMU=y
+CONFIG_IRQ_TIME_ACCOUNTING=y
+CONFIG_JBD2=y
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JUMP_LABEL=y
+CONFIG_KALLSYMS=y
+CONFIG_KEXEC_CORE=y
+CONFIG_KEXEC_FILE=y
+# CONFIG_KEXEC_SIG is not set
+CONFIG_KEYBOARD_GPIO=y
+CONFIG_KSM=y
+# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_PWM=y
+CONFIG_LEDS_SYSCON=y
+CONFIG_LEDS_TRIGGER_CPU=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_PANIC=y
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=16
+CONFIG_LIBCRC32C=y
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_LOG_BUF_SHIFT=19
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_MAGIC_SYSRQ_SERIAL=y
+CONFIG_MAILBOX=y
+# CONFIG_MAILBOX_TEST is not set
+CONFIG_MANDATORY_FILE_LOCKING=y
+CONFIG_MDIO_BITBANG=y
+CONFIG_MDIO_BUS=y
+CONFIG_MDIO_BUS_MUX=y
+CONFIG_MDIO_BUS_MUX_GPIO=y
+CONFIG_MDIO_BUS_MUX_MMIOREG=y
+CONFIG_MDIO_DEVICE=y
+CONFIG_MDIO_GPIO=y
+CONFIG_MEMORY_ISOLATION=y
+CONFIG_MFD_CORE=y
+CONFIG_MFD_RK808=y
+CONFIG_MFD_SYSCON=y
+CONFIG_MMC=y
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_MINORS=32
+CONFIG_MMC_CQHCI=y
+CONFIG_MMC_DW=y
+# CONFIG_MMC_DW_BLUEFIELD is not set
+# CONFIG_MMC_DW_EXYNOS is not set
+# CONFIG_MMC_DW_HI3798CV200 is not set
+# CONFIG_MMC_DW_K3 is not set
+# CONFIG_MMC_DW_PCI is not set
+CONFIG_MMC_DW_PLTFM=y
+CONFIG_MMC_DW_ROCKCHIP=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_OF_ARASAN=y
+CONFIG_MMC_SDHCI_OF_DWCMSHC=y
+# CONFIG_MMC_SDHCI_PCI is not set
+CONFIG_MMC_SDHCI_PLTFM=y
+# CONFIG_MMC_TIFM_SD is not set
+CONFIG_MQ_IOSCHED_DEADLINE=y
+# CONFIG_MTD_CFI is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y
+CONFIG_MTD_SPLIT_FIRMWARE=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NOP_USB_XCEIV=y
+CONFIG_NO_HZ_COMMON=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_NVMEM=y
+CONFIG_NVMEM_SYSFS=y
+CONFIG_NVME_CORE=y
+# CONFIG_NVME_MULTIPATH is not set
+# CONFIG_NVME_TCP is not set
+# CONFIG_OCTEONTX2_AF is not set
+CONFIG_OF_DYNAMIC=y
+CONFIG_OF_GPIO=y
+CONFIG_OF_IOMMU=y
+CONFIG_OF_MDIO=y
+CONFIG_OF_OVERLAY=y
+CONFIG_OF_RESOLVE=y
+CONFIG_OLD_SIGSUSPEND3=y
+# CONFIG_OVERLAY_FS_XINO_AUTO is not set
+CONFIG_PAGE_POOL=y
+# CONFIG_PANIC_ON_OOPS is not set
+CONFIG_PANIC_ON_OOPS_VALUE=0
+CONFIG_PANIC_TIMEOUT=0
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_PCI=y
+CONFIG_PCIEAER=y
+CONFIG_PCIEASPM=y
+# CONFIG_PCIEASPM_DEBUG is not set
+CONFIG_PCIEASPM_DEFAULT=y
+# CONFIG_PCIEASPM_PERFORMANCE is not set
+# CONFIG_PCIEASPM_POWERSAVE is not set
+# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
+CONFIG_PCIEPORTBUS=y
+# CONFIG_PCIE_AL is not set
+CONFIG_PCIE_PME=y
+CONFIG_PCIE_ROCKCHIP=y
+CONFIG_PCIE_ROCKCHIP_HOST=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_DOMAINS_GENERIC=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_MSI_IRQ_DOMAIN=y
+CONFIG_PCI_STUB=y
+CONFIG_PGTABLE_LEVELS=4
+CONFIG_PHYLIB=y
+CONFIG_PHYLINK=y
+CONFIG_PHY_ROCKCHIP_DP=y
+CONFIG_PHY_ROCKCHIP_EMMC=y
+# CONFIG_PHY_ROCKCHIP_INNO_HDMI is not set
+CONFIG_PHY_ROCKCHIP_INNO_USB2=y
+CONFIG_PHY_ROCKCHIP_PCIE=y
+CONFIG_PHY_ROCKCHIP_TYPEC=y
+CONFIG_PHY_ROCKCHIP_USB=y
+CONFIG_PINCTRL=y
+# CONFIG_PINCTRL_RK805 is not set
+CONFIG_PINCTRL_ROCKCHIP=y
+# CONFIG_PINCTRL_SINGLE is not set
+CONFIG_PL330_DMA=y
+CONFIG_PLATFORM_MHU=y
+CONFIG_PM=y
+CONFIG_PM_CLK=y
+CONFIG_PM_DEVFREQ=y
+# CONFIG_PM_DEVFREQ_EVENT is not set
+CONFIG_PM_GENERIC_DOMAINS=y
+CONFIG_PM_GENERIC_DOMAINS_OF=y
+CONFIG_PM_OPP=y
+CONFIG_POWER_AVS=y
+CONFIG_POWER_SUPPLY_HWMON=y
+CONFIG_PREEMPT=y
+CONFIG_PREEMPTION=y
+CONFIG_PREEMPT_COUNT=y
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_RCU=y
+CONFIG_PRINTK_TIME=y
+# CONFIG_PRINT_QUOTA_WARNING is not set
+CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_PROC_STRIPPED is not set
+CONFIG_PROC_VMCORE=y
+CONFIG_PWM=y
+CONFIG_PWM_ROCKCHIP=y
+CONFIG_PWM_SYSFS=y
+# CONFIG_QFMT_V1 is not set
+# CONFIG_QFMT_V2 is not set
+CONFIG_QUOTA=y
+CONFIG_QUOTACTL=y
+# CONFIG_QUOTA_NETLINK_INTERFACE is not set
+CONFIG_RAID_ATTRS=y
+CONFIG_RANDOMIZE_BASE=y
+CONFIG_RANDOMIZE_MODULE_REGION_FULL=y
+CONFIG_RAS=y
+# CONFIG_RAVE_SP_CORE is not set
+CONFIG_RCU_CPU_STALL_TIMEOUT=21
+# CONFIG_RCU_EXPERT is not set
+CONFIG_RCU_TRACE=y
+# CONFIG_READ_ONLY_THP_FOR_FS is not set
+CONFIG_REGMAP=y
+CONFIG_REGMAP_I2C=y
+CONFIG_REGMAP_IRQ=y
+CONFIG_REGMAP_MMIO=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FAN53555=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_REGULATOR_PWM=y
+CONFIG_REGULATOR_RK808=y
+CONFIG_RELOCATABLE=y
+CONFIG_RESET_CONTROLLER=y
+CONFIG_ROCKCHIP_EFUSE=y
+CONFIG_ROCKCHIP_GRF=y
+CONFIG_ROCKCHIP_IODOMAIN=y
+CONFIG_ROCKCHIP_IOMMU=y
+CONFIG_ROCKCHIP_MBOX=y
+CONFIG_ROCKCHIP_PHY=y
+CONFIG_ROCKCHIP_PM_DOMAINS=y
+# CONFIG_ROCKCHIP_THERMAL is not set
+CONFIG_ROCKCHIP_TIMER=y
+CONFIG_RSEQ=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_RK808=y
+CONFIG_RTC_I2C_AND_SPI=y
+CONFIG_RTC_NVMEM=y
+# CONFIG_RUNTIME_TESTING_MENU is not set
+CONFIG_SCHED_MC=y
+CONFIG_SCSI=y
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_PROC_FS is not set
+CONFIG_SCSI_SAS_ATTRS=y
+CONFIG_SCSI_SAS_HOST_SMP=y
+CONFIG_SCSI_SAS_LIBSAS=y
+# CONFIG_SECURITY_DMESG_RESTRICT is not set
+CONFIG_SENSORS_ARM_SCPI=y
+CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
+CONFIG_SERIAL_8250_DW=y
+CONFIG_SERIAL_8250_DWLIB=y
+CONFIG_SERIAL_8250_EXAR=y
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_PCI=y
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_AMBA_PL011=y
+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
+CONFIG_SERIAL_DEV_BUS=y
+CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
+CONFIG_SERIAL_MCTRL_GPIO=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_SERIO=y
+CONFIG_SERIO_AMBAKMI=y
+CONFIG_SERIO_LIBPS2=y
+CONFIG_SG_POOL=y
+CONFIG_SIMPLE_PM_BUS=y
+CONFIG_SLUB_DEBUG=y
+CONFIG_SPARSEMEM=y
+CONFIG_SPARSEMEM_EXTREME=y
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM_VMEMMAP=y
+CONFIG_SPI=y
+CONFIG_SPI_BITBANG=y
+CONFIG_SPI_MASTER=y
+CONFIG_SPI_MEM=y
+CONFIG_SPI_ROCKCHIP=y
+CONFIG_SPI_SPIDEV=y
+# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
+CONFIG_SQUASHFS_DECOMP_SINGLE=y
+# CONFIG_SQUASHFS_EMBEDDED is not set
+CONFIG_SQUASHFS_FILE_CACHE=y
+# CONFIG_SQUASHFS_FILE_DIRECT is not set
+CONFIG_SRAM=y
+CONFIG_STACKPROTECTOR=y
+CONFIG_STACKPROTECTOR_STRONG=y
+# CONFIG_STAGING is not set
+CONFIG_STMMAC_ETH=y
+CONFIG_STMMAC_PLATFORM=y
+# CONFIG_STMMAC_SELFTESTS is not set
+CONFIG_STRICT_DEVMEM=y
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_SWAP is not set
+CONFIG_SWPHY=y
+CONFIG_SYNC_FILE=y
+CONFIG_SYSFS_SYSCALL=y
+CONFIG_SYSVIPC_COMPAT=y
+CONFIG_TASKS_RCU=y
+# CONFIG_TEXTSEARCH is not set
+CONFIG_THERMAL=y
+CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
+CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
+CONFIG_THERMAL_EMULATION=y
+CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y
+CONFIG_THERMAL_GOV_STEP_WISE=y
+CONFIG_THERMAL_HWMON=y
+CONFIG_THERMAL_OF=y
+# CONFIG_TMPFS_XATTR is not set
+CONFIG_TRACE_CLOCK=y
+CONFIG_TRANSPARENT_HUGEPAGE=y
+CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
+# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
+CONFIG_TRANSPARENT_HUGE_PAGECACHE=y
+CONFIG_TYPEC=y
+# CONFIG_TYPEC_DP_ALTMODE is not set
+CONFIG_TYPEC_FUSB302=y
+# CONFIG_TYPEC_MUX_PI3USB30532 is not set
+# CONFIG_TYPEC_TCPCI is not set
+CONFIG_TYPEC_TCPM=y
+# CONFIG_TYPEC_TPS6598X is not set
+# CONFIG_UCLAMP_TASK is not set
+# CONFIG_UEVENT_HELPER is not set
+CONFIG_UNINLINE_SPIN_UNLOCK=y
+CONFIG_USB=y
+CONFIG_USB_COMMON=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_DWC3_HOST=y
+CONFIG_USB_DWC3_OF_SIMPLE=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_HCD_PLATFORM=y
+# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+CONFIG_USB_HID=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PLATFORM=y
+CONFIG_USB_PHY=y
+CONFIG_USB_ROLE_SWITCH=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ULPI=y
+CONFIG_USB_ULPI_BUS=y
+CONFIG_USB_ULPI_VIEWPORT=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_PLATFORM=y
+# CONFIG_USERIO is not set
+# CONFIG_VFIO is not set
+# CONFIG_VIRTIO_MENU is not set
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_WATCHDOG is not set
+CONFIG_XARRAY_MULTI=y
+CONFIG_XXHASH=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_BCJ=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_ZLIB_INFLATE=y
diff --git a/target/linux/rockchip/armv8/target.mk b/target/linux/rockchip/armv8/target.mk
new file mode 100644
index 0000000000..a5e60a613e
--- /dev/null
+++ b/target/linux/rockchip/armv8/target.mk
@@ -0,0 +1,8 @@
+ARCH:=aarch64
+SUBTARGET:=armv8
+BOARDNAME:=RK33xx boards (64 bit)
+
+define Target/Description
+	Build firmware image for Rockchip RK33xx devices.
+	This firmware features a 64 bit kernel.
+endef