From: Kevin Zhang Date: Sun, 27 Oct 2024 05:13:05 +0000 (-0400) Subject: rockchip: Add support for RK3566 FriendlyElec NanoPi R3S X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=2902b0a6fb98a79a1c54f447579095f64604332d;p=openwrt%2Fopenwrt.git rockchip: Add support for RK3566 FriendlyElec NanoPi R3S This commit adds support for the FriendlyElec NanoPi R3S. CPU: Rockchip RK3566, Quad-core Cortex-A55 RAM: 2GB LPDDR4X Ethernet: GMAC RTL8211F GbE, PCIe R8111H GbE USB3.0 Host: Type-A x1 Storage: MicroSD Slot x 1, and optional on-board 32GB eMMC Debug Serial Port: 3.3V TTL, 3-pin 2.54mm pitch connector, 1500000 bauds LED: LED x 3 RTC: One low-power RTC, supports backup battery input Both GbE controllers are working (WAN eth0, LAN eth1). Appropriate LAN/WAN interface assignments and MAC address generation. All three LEDs are working. USB appears to be working and has been tested with mass storage. Installation - microSD: -Uncompress the OpenWRT sysupgrade.img.gz -Write image to microSD card using dd or similar tool Installation - eMMC: -Boot from microSD -Uncompress the OpenWRT sysupgrade.img.gz -Flash to eMMC : dd if=x.img of=/dev/mmcblk0 -sync -Remove microSD card -Reboot Signed-off-by: Kevin Zhang Link: https://github.com/openwrt/openwrt/pull/16738 Signed-off-by: Hauke Mehrtens --- diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds b/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds index e28069cf7b..6e2c95ada7 100644 --- a/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds +++ b/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds @@ -11,6 +11,7 @@ case $board in friendlyarm,nanopi-r2c|\ friendlyarm,nanopi-r2c-plus|\ friendlyarm,nanopi-r2s|\ +friendlyarm,nanopi-r3s|\ friendlyarm,nanopi-r4s|\ friendlyarm,nanopi-r4s-enterprise|\ friendlyarm,nanopi-r6c|\ diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network index 192b825244..9a6e479323 100644 --- a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network +++ b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network @@ -11,6 +11,7 @@ rockchip_setup_interfaces() friendlyarm,nanopi-r2c|\ friendlyarm,nanopi-r2c-plus|\ friendlyarm,nanopi-r2s|\ + friendlyarm,nanopi-r3s|\ friendlyarm,nanopi-r4s|\ friendlyarm,nanopi-r4s-enterprise|\ friendlyarm,nanopi-r6c|\ @@ -62,16 +63,17 @@ rockchip_setup_macs() wan_mac=$(macaddr_generate_from_mmc_cid mmcblk1) lan_mac=$(macaddr_add "$wan_mac" 1) ;; - friendlyarm,nanopi-r4s-enterprise) - wan_mac=$(get_mac_binary "/sys/bus/i2c/devices/2-0051/eeprom" 0xfa) - lan_mac=$(macaddr_setbit_la "$wan_mac") - ;; + friendlyarm,nanopi-r3s|\ friendlyarm,nanopi-r5c|\ friendlyarm,nanopi-r6c|\ friendlyarm,nanopi-r6s) wan_mac=$(macaddr_generate_from_mmc_cid mmcblk*) lan_mac=$(macaddr_add "$wan_mac" 1) ;; + friendlyarm,nanopi-r4s-enterprise) + wan_mac=$(get_mac_binary "/sys/bus/i2c/devices/2-0051/eeprom" 0xfa) + lan_mac=$(macaddr_setbit_la "$wan_mac") + ;; xunlong,orangepi-r1-plus|\ xunlong,orangepi-r1-plus-lts) wan_mac=$(macaddr_add "$(cat /sys/class/net/eth1/address)" -1) diff --git a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity index f65d008ef4..27d469bb47 100644 --- a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity +++ b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity @@ -31,6 +31,7 @@ set_interface_core() { case "$(board_name)" in armsom,sige7|\ friendlyarm,nanopc-t6|\ +friendlyarm,nanopi-r3s|\ friendlyarm,nanopi-r5c|\ friendlyarm,nanopi-r6c|\ radxa,e25|\ diff --git a/target/linux/rockchip/image/armv8.mk b/target/linux/rockchip/image/armv8.mk index 39eb3bb034..1c81005f8e 100644 --- a/target/linux/rockchip/image/armv8.mk +++ b/target/linux/rockchip/image/armv8.mk @@ -65,6 +65,14 @@ define Device/friendlyarm_nanopi-r2s endef TARGET_DEVICES += friendlyarm_nanopi-r2s +define Device/friendlyarm_nanopi-r3s + DEVICE_VENDOR := FriendlyARM + DEVICE_MODEL := NanoPi R3S + SOC := rk3566 + DEVICE_PACKAGES := kmod-r8169 +endef +TARGET_DEVICES += friendlyarm_nanopi-r3s + define Device/friendlyarm_nanopi-r4s DEVICE_VENDOR := FriendlyARM DEVICE_MODEL := NanoPi R4S diff --git a/target/linux/rockchip/patches-6.6/127-arm64-dts-rockchip-rk3566-Add-Nanopi-R3S.patch b/target/linux/rockchip/patches-6.6/127-arm64-dts-rockchip-rk3566-Add-Nanopi-R3S.patch new file mode 100644 index 0000000000..ff2ad5bb9a --- /dev/null +++ b/target/linux/rockchip/patches-6.6/127-arm64-dts-rockchip-rk3566-Add-Nanopi-R3S.patch @@ -0,0 +1,567 @@ +--- /dev/null ++++ b/arch/arm64/boot/dts/rockchip/rk3566-nanopi-r3s.dts +@@ -0,0 +1,554 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT ++/* ++ * Copyright (c) 2020 Rockchip Electronics Co., Ltd. ++ * ++ * Copyright (c) 2024 FriendlyElec Computer Tech. Co., Ltd. ++ * (http://www.friendlyelec.com) ++ * ++ * Copyright (c) 2024 Tianling Shen ++ */ ++ ++/dts-v1/; ++#include ++#include ++#include ++#include ++#include ++#include "rk3566.dtsi" ++ ++/ { ++ model = "FriendlyElec NanoPi R3S"; ++ compatible = "friendlyarm,nanopi-r3s", "rockchip,rk3566"; ++ ++ aliases { ++ ethernet0 = &gmac1; ++ mmc0 = &sdhci; ++ mmc1 = &sdmmc0; ++ }; ++ ++ chosen: chosen { ++ stdout-path = "serial2:1500000n8"; ++ }; ++ ++ gpio-keys { ++ compatible = "gpio-keys"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&reset_button_pin>; ++ ++ button-reset { ++ label = "reset"; ++ gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>; ++ linux,code = ; ++ debounce-interval = <50>; ++ }; ++ }; ++ ++ gpio-leds { ++ compatible = "gpio-leds"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&power_led_pin>, <&lan_led_pin>, <&wan_led_pin>; ++ ++ power_led: led-0 { ++ color = ; ++ function = LED_FUNCTION_POWER; ++ gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>; ++ default-state = "on"; ++ }; ++ ++ lan_led: led-1 { ++ color = ; ++ function = LED_FUNCTION_LAN; ++ gpios = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>; ++ }; ++ ++ wan_led: led-2 { ++ color = ; ++ function = LED_FUNCTION_WAN; ++ gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>; ++ }; ++ }; ++ ++ vcc3v3_sys: regulator-vcc3v3-sys { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc3v3_sys"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ vin-supply = <&vcc5v0_sys>; ++ }; ++ ++ vcc5v0_sys: regulator-vcc5v0-sys { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc5v0_sys"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <5000000>; ++ regulator-max-microvolt = <5000000>; ++ vin-supply = <&vdd_usbc>; ++ }; ++ ++ vcc5v0_usb: regulator-vcc5v0_usb { ++ compatible = "regulator-fixed"; ++ enable-active-high; ++ gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&vcc5v0_usb_host_en>; ++ regulator-name = "vcc5v0_usb"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <5000000>; ++ regulator-max-microvolt = <5000000>; ++ vin-supply = <&vcc5v0_sys>; ++ }; ++ ++ vdd_usbc: regulator-vdd-usbc { ++ compatible = "regulator-fixed"; ++ regulator-name = "vdd_usbc"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <5000000>; ++ regulator-max-microvolt = <5000000>; ++ }; ++}; ++ ++&combphy1 { ++ status = "okay"; ++}; ++ ++&combphy2 { ++ status = "okay"; ++}; ++ ++&cpu0 { ++ cpu-supply = <&vdd_cpu>; ++}; ++ ++&cpu1 { ++ cpu-supply = <&vdd_cpu>; ++}; ++ ++&cpu2 { ++ cpu-supply = <&vdd_cpu>; ++}; ++ ++&cpu3 { ++ cpu-supply = <&vdd_cpu>; ++}; ++ ++&gmac1 { ++ assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>; ++ assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru CLK_MAC1_2TOP>; ++ assigned-clock-rates = <0>, <125000000>; ++ clock_in_out = "output"; ++ phy-mode = "rgmii-id"; ++ phy-handle = <&rgmii_phy1>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&gmac1m0_miim ++ &gmac1m0_tx_bus2_level3 ++ &gmac1m0_rx_bus2 ++ &gmac1m0_rgmii_clk_level2 ++ &gmac1m0_rgmii_bus_level3>; ++ status = "okay"; ++}; ++ ++&gpu { ++ mali-supply = <&vdd_gpu>; ++ status = "okay"; ++}; ++ ++&i2c0 { ++ status = "okay"; ++ ++ vdd_cpu: regulator@1c { ++ compatible = "tcs,tcs4525"; ++ reg = <0x1c>; ++ fcs,suspend-voltage-selector = <1>; ++ regulator-name = "vdd_cpu"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <800000>; ++ regulator-max-microvolt = <1150000>; ++ regulator-ramp-delay = <2300>; ++ vin-supply = <&vcc5v0_sys>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ rk809: pmic@20 { ++ compatible = "rockchip,rk809"; ++ reg = <0x20>; ++ interrupt-parent = <&gpio0>; ++ interrupts = ; ++ #clock-cells = <1>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pmic_int>; ++ system-power-controller; ++ vcc1-supply = <&vcc3v3_sys>; ++ vcc2-supply = <&vcc3v3_sys>; ++ vcc3-supply = <&vcc3v3_sys>; ++ vcc4-supply = <&vcc3v3_sys>; ++ vcc5-supply = <&vcc3v3_sys>; ++ vcc6-supply = <&vcc3v3_sys>; ++ vcc7-supply = <&vcc3v3_sys>; ++ vcc8-supply = <&vcc3v3_sys>; ++ vcc9-supply = <&vcc3v3_sys>; ++ wakeup-source; ++ ++ regulators { ++ vdd_logic: DCDC_REG1 { ++ regulator-name = "vdd_logic"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-initial-mode = <0x2>; ++ regulator-min-microvolt = <500000>; ++ regulator-max-microvolt = <1350000>; ++ regulator-ramp-delay = <6001>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vdd_gpu: DCDC_REG2 { ++ regulator-name = "vdd_gpu"; ++ regulator-always-on; ++ regulator-initial-mode = <0x2>; ++ regulator-min-microvolt = <500000>; ++ regulator-max-microvolt = <1350000>; ++ regulator-ramp-delay = <6001>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vcc_ddr: DCDC_REG3 { ++ regulator-name = "vcc_ddr"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-initial-mode = <0x2>; ++ ++ regulator-state-mem { ++ regulator-on-in-suspend; ++ }; ++ }; ++ ++ vdd_npu: DCDC_REG4 { ++ regulator-name = "vdd_npu"; ++ regulator-initial-mode = <0x2>; ++ regulator-min-microvolt = <500000>; ++ regulator-max-microvolt = <1350000>; ++ regulator-ramp-delay = <6001>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vcc_1v8: DCDC_REG5 { ++ regulator-name = "vcc_1v8"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vdda0v9_image: LDO_REG1 { ++ regulator-name = "vdda0v9_image"; ++ regulator-min-microvolt = <950000>; ++ regulator-max-microvolt = <950000>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vdda_0v9: LDO_REG2 { ++ regulator-name = "vdda_0v9"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <900000>; ++ regulator-max-microvolt = <900000>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vdda0v9_pmu: LDO_REG3 { ++ regulator-name = "vdda0v9_pmu"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <900000>; ++ regulator-max-microvolt = <900000>; ++ ++ regulator-state-mem { ++ regulator-on-in-suspend; ++ regulator-suspend-microvolt = <900000>; ++ }; ++ }; ++ ++ vccio_acodec: LDO_REG4 { ++ regulator-name = "vccio_acodec"; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vccio_sd: LDO_REG5 { ++ regulator-name = "vccio_sd"; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <3300000>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vcc3v3_pmu: LDO_REG6 { ++ regulator-name = "vcc3v3_pmu"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ ++ regulator-state-mem { ++ regulator-on-in-suspend; ++ regulator-suspend-microvolt = <3300000>; ++ }; ++ }; ++ ++ vcca_1v8: LDO_REG7 { ++ regulator-name = "vcca_1v8"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vcca1v8_pmu: LDO_REG8 { ++ regulator-name = "vcca1v8_pmu"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ ++ regulator-state-mem { ++ regulator-on-in-suspend; ++ regulator-suspend-microvolt = <1800000>; ++ }; ++ }; ++ ++ vcca1v8_image: LDO_REG9 { ++ regulator-name = "vcca1v8_image"; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vcc_3v3: SWITCH_REG1 { ++ regulator-name = "vcc_3v3"; ++ regulator-always-on; ++ regulator-boot-on; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ ++ vcc3v3_sd: SWITCH_REG2 { ++ regulator-name = "vcc3v3_sd"; ++ regulator-always-on; ++ regulator-boot-on; ++ ++ regulator-state-mem { ++ regulator-off-in-suspend; ++ }; ++ }; ++ }; ++ }; ++}; ++ ++&i2c1 { ++ status = "okay"; ++ ++ hym8563: rtc@51 { ++ compatible = "haoyu,hym8563"; ++ reg = <0x51>; ++ #clock-cells = <0>; ++ clock-output-names = "hym8563"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&hym8563_int>; ++ interrupt-parent = <&gpio0>; ++ interrupts = ; ++ wakeup-source; ++ }; ++}; ++ ++&mdio1 { ++ rgmii_phy1: ethernet-phy@1 { ++ compatible = "ethernet-phy-ieee802.3-c22"; ++ reg = <1>; ++ interrupt-parent = <&gpio4>; ++ interrupts = ; ++ pinctrl-names = "default"; ++ pinctrl-0 = <ð_phy_reset_pin>; ++ reset-assert-us = <20000>; ++ reset-deassert-us = <100000>; ++ reset-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>; ++ }; ++}; ++ ++&pcie2x1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pcie_reset_h>; ++ reset-gpios = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>; ++ status = "okay"; ++}; ++ ++&pinctrl { ++ gpio-leds { ++ lan_led_pin: lan-led-pin { ++ rockchip,pins = <3 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ ++ power_led_pin: power-led-pin { ++ rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ ++ wan_led_pin: wan-led-pin { ++ rockchip,pins = <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ }; ++ ++ gmac { ++ eth_phy_reset_pin: eth-phy-reset-pin { ++ rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>; ++ }; ++ }; ++ ++ pcie { ++ pcie_reset_h: pcie-reset-h { ++ rockchip,pins = <4 RK_PC6 RK_FUNC_GPIO &pcfg_pull_down>; ++ }; ++ }; ++ ++ pmic { ++ pmic_int: pmic-int { ++ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; ++ }; ++ }; ++ ++ rockchip-key { ++ reset_button_pin: reset-button-pin { ++ rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>; ++ }; ++ }; ++ ++ rtc { ++ hym8563_int: hym8563-int { ++ rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>; ++ }; ++ }; ++ ++ usb { ++ vcc5v0_usb_host_en: vcc5v0-usb-host-en { ++ rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ }; ++}; ++ ++&pmu_io_domains { ++ pmuio1-supply = <&vcc3v3_pmu>; ++ pmuio2-supply = <&vcc3v3_pmu>; ++ vccio1-supply = <&vccio_acodec>; ++ vccio2-supply = <&vcc_1v8>; ++ vccio3-supply = <&vccio_sd>; ++ vccio4-supply = <&vcc_3v3>; ++ vccio5-supply = <&vcc_1v8>; ++ vccio6-supply = <&vcc_3v3>; ++ vccio7-supply = <&vcc_3v3>; ++ status = "okay"; ++}; ++ ++&sdhci { ++ bus-width = <8>; ++ max-frequency = <200000000>; ++ mmc-hs200-1_8v; ++ non-removable; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>; ++ status = "okay"; ++}; ++ ++&sdmmc0 { ++ bus-width = <4>; ++ cap-mmc-highspeed; ++ cap-sd-highspeed; ++ disable-wp; ++ no-sdio; ++ no-mmc; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>; ++ sd-uhs-sdr50; ++ vmmc-supply = <&vcc3v3_sd>; ++ vqmmc-supply = <&vccio_sd>; ++ status = "okay"; ++}; ++ ++&tsadc { ++ status = "okay"; ++}; ++ ++&uart2 { ++ status = "okay"; ++}; ++ ++&usb2phy0 { ++ status = "okay"; ++}; ++ ++&usb2phy0_host { ++ phy-supply = <&vcc5v0_usb>; ++ status = "okay"; ++}; ++ ++&usb2phy0_otg { ++ status = "okay"; ++}; ++ ++&usb_host0_xhci { ++ extcon = <&usb2phy0>; ++ status = "okay"; ++}; ++ ++&usb_host1_xhci { ++ status = "okay"; ++}; ++ ++&vop { ++ assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>; ++ assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>; ++ status = "okay"; ++}; ++ ++&vop_mmu { ++ status = "okay"; ++}; +--- a/arch/arm64/boot/dts/rockchip/Makefile ++++ b/arch/arm64/boot/dts/rockchip/Makefile +@@ -75,6 +75,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-an + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg353v.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg353vs.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg503.dtb ++dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-nanopi-r3s.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.1.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.2.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-a.dtb