Commit c6629b9a authored by Vasily Khoruzhick's avatar Vasily Khoruzhick Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: Add FriendlyElec Nanopi R5S 



FriendlyElec Nanopi R5S is an open-sourced mini IoT gateway device.

Board Specifications
- Rockchip RK3568
- 2 or 4GB LPDDR4X
- 8GB or 16GB eMMC, SD card slot
- GbE LAN (Native)
- 2x 2.5G LAN (PCIe)
- M.2 Connector
- HDMI 2.0, MIPI DSI/CSI
- 2xUSB 3.0 Host
- USB Type C PD, 5V/9V/12V
- GPIO: 12-pin 0.5mm FPC connector

Based on Tianling Shen's <cnsztl@gmail.com> work.

Signed-off-by: default avatarVasily Khoruzhick <anarsoul@gmail.com>
Link: https://lore.kernel.org/r/20230308063240.107178-2-anarsoul@gmail.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent fd737015

arch/arm64/boot/dts/rockchip/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -84,6 +84,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-lubancat-1.dtb 
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-bpi-r2-pro.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-lubancat-2.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-nanopi-r5s.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-odroid-m1.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-radxa-e25.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-rock-3a.dtb

arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts

0 → 100644
+713 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

/*

 * Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd.

 * (http://www.friendlyelec.com)

 *

 * Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>

 */



/dts-v1/;

#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/input/input.h>

#include <dt-bindings/leds/common.h>

#include <dt-bindings/pinctrl/rockchip.h>

#include <dt-bindings/soc/rockchip,vop2.h>

#include "rk3568.dtsi"



/ {

	model = "FriendlyElec NanoPi R5S";

	compatible = "friendlyarm,nanopi-r5s", "rockchip,rk3568";



	aliases {

		ethernet0 = &gmac0;

		mmc0 = &sdmmc0;

		mmc1 = &sdhci;

	};



	chosen: chosen {

		stdout-path = "serial2:1500000n8";

	};



	hdmi-con {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_con_in: endpoint {

				remote-endpoint = <&hdmi_out_con>;

			};

		};

	};



	gpio-leds {

		compatible = "gpio-leds";

		pinctrl-names = "default";

		pinctrl-0 = <&lan1_led_pin>, <&lan2_led_pin>, <&power_led_pin>, <&wan_led_pin>;



		led-lan1 {

			color = <LED_COLOR_ID_GREEN>;

			function = LED_FUNCTION_LAN;

			function-enumerator = <1>;

			gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;

		};



		led-lan2 {

			color = <LED_COLOR_ID_GREEN>;

			function = LED_FUNCTION_LAN;

			function-enumerator = <2>;

			gpios = <&gpio3 RK_PD7 GPIO_ACTIVE_HIGH>;

		};



		power_led: led-power {

			color = <LED_COLOR_ID_RED>;

			function = LED_FUNCTION_POWER;

			linux,default-trigger = "heartbeat";

			gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;

		};



		led-wan {

			color = <LED_COLOR_ID_GREEN>;

			function = LED_FUNCTION_WAN;

			gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;

		};

	};



	vdd_usbc: vdd-usbc-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vdd_usbc";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

	};



	vcc3v3_sys: vcc3v3-sys-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_sys";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		vin-supply = <&vdd_usbc>;

	};



	vcc5v0_sys: vcc5v0-sys-regulator {

		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>;

	};



	vcc3v3_pcie: vcc3v3-pcie-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_pcie";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		enable-active-high;

		gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;

		startup-delay-us = <200000>;

		vin-supply = <&vcc5v0_sys>;

	};



	vcc5v0_usb: vcc5v0-usb-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vcc5v0_usb";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&vdd_usbc>;

	};



	vcc5v0_usb_host: vcc5v0-usb-host-regulator {

		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_host";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&vcc5v0_usb>;

	};



	vcc5v0_usb_otg: vcc5v0-usb-otg-regulator {

		compatible = "regulator-fixed";

		enable-active-high;

		gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_usb_otg_en>;

		regulator-name = "vcc5v0_usb_otg";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&vcc5v0_usb>;

	};



	pcie30_avdd0v9: pcie30-avdd0v9-regulator {

		compatible = "regulator-fixed";

		regulator-name = "pcie30_avdd0v9";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <900000>;

		regulator-max-microvolt = <900000>;

		vin-supply = <&vcc3v3_sys>;

	};



	pcie30_avdd1v8: pcie30-avdd1v8-regulator {

		compatible = "regulator-fixed";

		regulator-name = "pcie30_avdd1v8";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		vin-supply = <&vcc3v3_sys>;

	};

};



&combphy0 {

	status = "okay";

};



&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>;

};



&gmac0 {

	assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;

	assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&cru CLK_MAC0_2TOP>;

	assigned-clock-rates = <0>, <125000000>;

	clock_in_out = "output";

	phy-handle = <&rgmii_phy0>;

	phy-mode = "rgmii-id";

	pinctrl-names = "default";

	pinctrl-0 = <&gmac0_miim

		     &gmac0_tx_bus2

		     &gmac0_rx_bus2

		     &gmac0_rgmii_clk

		     &gmac0_rgmii_bus>;

	snps,reset-gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_LOW>;

	snps,reset-active-low;

	/* Reset time is 15ms, 50ms for rtl8211f */

	snps,reset-delays-us = <0 15000 50000>;

	tx_delay = <0x3c>;

	rx_delay = <0x2f>;

	status = "okay";

};



&gpu {

	mali-supply = <&vdd_gpu>;

	status = "okay";

};



&hdmi {

	avdd-0v9-supply = <&vdda0v9_image>;

	avdd-1v8-supply = <&vcca1v8_image>;

	status = "okay";

};



&hdmi_in {

	hdmi_in_vp0: endpoint {

		remote-endpoint = <&vp0_out_hdmi>;

	};

};



&hdmi_out {

	hdmi_out_con: endpoint {

		remote-endpoint = <&hdmi_con_in>;

	};

};



&hdmi_sound {

	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 = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;

		#clock-cells = <1>;

		pinctrl-names = "default";

		pinctrl-0 = <&pmic_int>;

		rockchip,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-init-microvolt = <900000>;

				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-init-microvolt = <900000>;

				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-init-microvolt = <900000>;

				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-always-on;

				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;

				};

			};

		};



	};

};



&i2c5 {

	status = "okay";



	hym8563: rtc@51 {

		compatible = "haoyu,hym8563";

		reg = <0x51>;

		interrupt-parent = <&gpio0>;

		interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>;

		#clock-cells = <0>;

		clock-output-names = "rtcic_32kout";

		pinctrl-names = "default";

		pinctrl-0 = <&hym8563_int>;

		wakeup-source;

	};

};



&i2s0_8ch {

	status = "okay";

};



&i2s1_8ch {

	rockchip,trcm-sync-tx-only;

	status = "okay";

};



&mdio0 {

	rgmii_phy0: ethernet-phy@1 {

		compatible = "ethernet-phy-ieee802.3-c22";

		reg = <1>;

		pinctrl-0 = <&eth_phy0_reset_pin>;

		pinctrl-names = "default";

		reset-assert-us = <10000>;

		reset-deassert-us = <50000>;

		reset-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_LOW>;

	};

};



&pcie2x1 {

	num-lanes = <1>;

	reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;

	status = "okay";

};



&pcie30phy {

	data-lanes = <1 2>;

	status = "okay";

};



&pcie3x1 {

	num-lanes = <1>;

	reset-gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;

	vpcie3v3-supply = <&vcc3v3_pcie>;

	status = "okay";

};



&pcie3x2 {

	num-lanes = <1>;

	num-ib-windows = <8>;

	num-ob-windows = <8>;

	reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;

	vpcie3v3-supply = <&vcc3v3_pcie>;

	status = "okay";

};



&pinctrl {

	gmac0 {

		eth_phy0_reset_pin: eth-phy0-reset-pin {

			rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>;

		};

	};



	gpio-leds {

		lan1_led_pin: lan1-led-pin {

			rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;

		};



		lan2_led_pin: lan2-led-pin {

			rockchip,pins = <3 RK_PD7 RK_FUNC_GPIO &pcfg_pull_none>;

		};



		power_led_pin: power-led-pin {

			rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;

		};



		wan_led_pin: wan-led-pin {

			rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	hym8563 {

		hym8563_int: hym8563-int {

			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;

		};

	};



	pmic {

		pmic_int: pmic-int {

			rockchip,pins = <0 RK_PA3 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>;

		};



		vcc5v0_usb_otg_en: vcc5v0-usb-otg-en {

			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};

};



&pmu_io_domains {

	pmuio1-supply = <&vcc3v3_pmu>;

	pmuio2-supply = <&vcc3v3_pmu>;

	vccio1-supply = <&vccio_acodec>;

	vccio3-supply = <&vccio_sd>;

	vccio4-supply = <&vcc_1v8>;

	vccio5-supply = <&vcc_3v3>;

	vccio6-supply = <&vcc_1v8>;

	vccio7-supply = <&vcc_3v3>;

	status = "okay";

};



&saradc {

	vref-supply = <&vcca_1v8>;

	status = "okay";

};



&sdhci {

	bus-width = <8>;

	max-frequency = <200000000>;

	non-removable;

	pinctrl-names = "default";

	pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>;

	status = "okay";

};



&sdmmc0 {

	max-frequency = <150000000>;

	no-sdio;

	no-mmc;

	bus-width = <4>;

	cap-mmc-highspeed;

	cap-sd-highspeed;

	disable-wp;

	vmmc-supply = <&vcc3v3_sd>;

	vqmmc-supply = <&vccio_sd>;

	pinctrl-names = "default";

	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;

	status = "okay";

};



&tsadc {

	rockchip,hw-tshut-mode = <1>;

	rockchip,hw-tshut-polarity = <0>;

	status = "okay";

};



&uart2 {

	status = "okay";

};



&usb_host0_ehci {

	status = "okay";

};



&usb_host0_ohci {

	status = "okay";

};



&usb_host0_xhci {

	extcon = <&usb2phy0>;

	dr_mode = "host";

	status = "okay";

};



&usb_host1_ehci {

	status = "okay";

};



&usb_host1_ohci {

	status = "okay";

};



&usb_host1_xhci {

	status = "okay";

};



&usb2phy0 {

	status = "okay";

};



&usb2phy0_host {

	phy-supply = <&vcc5v0_usb_host>;

	status = "okay";

};



&usb2phy0_otg {

	status = "okay";

};



&usb2phy1 {

	status = "okay";

};



&usb2phy1_host {

	phy-supply = <&vcc5v0_usb_otg>;

	status = "okay";

};



&usb2phy1_otg {

	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";

};



&vp0 {

	vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {

		reg = <ROCKCHIP_VOP2_EP_HDMI0>;

		remote-endpoint = <&hdmi_in_vp0>;

	};

};