Commit bfbc663d authored by Ivan Sergeev's avatar Ivan Sergeev Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: Add BigTreeTech CB2 and Pi2 



BigTreeTech CB2 and Pi2 share a lot of hardware configuration, so a
common dtsi file was used to define common nodes and properties. This is
similar to how BigTreeTech CB1 and Pi are implemented.

Signed-off-by: default avatarIvan Sergeev <ivan8215145640@gmail.com>
Link: https://lore.kernel.org/r/20250106-bigtreetech-cb2-v7-2-565567e2c0a4@gmail.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 1a623c64

arch/arm64/boot/dts/rockchip/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -111,6 +111,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-box-demo.dtb 
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-lckfb-tspi.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-lubancat-1.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-nanopi-r3s.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-bigtreetech-cb2-manta.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-bigtreetech-pi2.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-bpi-r2-pro.dtb

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

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r66s.dtb

arch/arm64/boot/dts/rockchip/rk3566-bigtreetech-cb2-manta.dts

0 → 100644
+10 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)



/dts-v1/;



#include "rk3566-bigtreetech-cb2.dtsi"



/ {

	model = "BigTreeTech CB2";

	compatible = "bigtreetech,cb2-manta", "bigtreetech,cb2", "rockchip,rk3566";

};

arch/arm64/boot/dts/rockchip/rk3566-bigtreetech-cb2.dtsi

0 → 100644
+904 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)



/dts-v1/;



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

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

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

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

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

#include "rk3566.dtsi"



/ {

	aliases {

		ethernet0 = &gmac1;

		mmc0 = &sdhci;

		mmc1 = &sdmmc0;

	};



	chosen: chosen {

		stdout-path = "serial2:1500000n8";

	};



	ext_cam_clk: clock-25000000-cam {

		compatible = "fixed-clock";

		clock-frequency = <25000000>;

		clock-output-names = "ext_cam_clk";

		#clock-cells = <0>;

	};



	can_mcp2515_osc: clock-8000000-mcp2515 {

		compatible = "fixed-clock";

		clock-frequency = <8000000>;

		#clock-cells = <0>;

	};



	hdmi-con {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_con_in: endpoint {

				remote-endpoint = <&hdmi_out_con>;

			};

		};

	};



	leds: leds {

		compatible = "gpio-leds";



		led-0 {

			color = <LED_COLOR_ID_BLUE>;

			function = LED_FUNCTION_POWER;

			gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-on";

			pinctrl-names = "default";

			pinctrl-0 =<&blue_led>;

		};



		led-1 {

			color = <LED_COLOR_ID_GREEN>;

			function = LED_FUNCTION_HEARTBEAT;

			gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "heartbeat";

			pinctrl-names = "default";

			pinctrl-0 =<&heartbeat_led>;

		};

	};



	fan: pwm-fan {

		compatible = "pwm-fan";

		#cooling-cells = <2>;

		cooling-levels = <0 50 100 150 200 255>;

		pwms = <&pwm7 0 50000 0>;

	};



	rk809-sound {

		compatible = "simple-audio-card";

		simple-audio-card,format = "i2s";

		simple-audio-card,name = "Analog RK809";

		simple-audio-card,mclk-fs = <256>;



		simple-audio-card,cpu {

			sound-dai = <&i2s1_8ch>;

		};



		simple-audio-card,codec {

			sound-dai = <&rk809>;

		};

	};



	sdio_pwrseq: sdio-pwrseq {

		compatible = "mmc-pwrseq-simple";

		clocks = <&rk809 1>;

		clock-names = "ext_clock";

		pinctrl-names = "default";

		pinctrl-0 = <&wifi_enable_h>;

		post-power-on-delay-ms = <200>;

		reset-gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_LOW>;

	};



	vbus: regulator-vbus {

		compatible = "regulator-fixed";

		regulator-name = "vbus";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

	};



	vcc12v_dcin: regulator-vcc12v-dcin {

		compatible = "regulator-fixed";

		regulator-name = "vcc12v_dcin";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <12000000>;

		regulator-max-microvolt = <12000000>;

	};



	vcc3v3_pcie: regulator-vcc3v3-pcie {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_pcie";

		enable-active-high;

		gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&pcie_drv>;

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		vin-supply = <&vcc12v_dcin>;

	};



	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 = <&vbus>;

	};



	vcc5v0_host: regulator-vcc5v0-host {

		compatible = "regulator-fixed";

		enable-active-high;

		gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_host_en>;

		regulator-name = "vcc5v0_host3";

		regulator-always-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

	};



	vcc5v0_otg: regulator-vcc5v0-otg {

		compatible = "regulator-fixed";

		enable-active-high;

		gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_otg_en>;

		regulator-name = "vcc5v0_otg3";

		regulator-always-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

	};



	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 = <&vbus>;

	};



	vcc5v0_usb: regulator-vcc5v0-usb {

		compatible = "regulator-fixed";

		regulator-name = "vcc5v0_usb";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&vbus>;

	};



	vcc5v0_usb2b: regulator-vcc5v0-usb2b {

		compatible = "regulator-fixed";

		enable-active-high;

		gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_usb2b_en>;

		regulator-name = "vcc5v0_usb2b";

		regulator-always-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

	};



	vcc5v0_usb2t: regulator-vcc5v0-usb2t {

		compatible = "regulator-fixed";

		enable-active-high;

		gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_usb2t_en>;

		regulator-name = "vcc5v0_usb2t";

		regulator-always-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

	};



	vcc_5v: regulator-vcc-5v {

		compatible = "regulator-fixed";

		regulator-name = "vcc_5v";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&vcc12v_dcin>;

	};



	vcc_sd: regulator-vcc-sd {

		compatible = "regulator-fixed";

		regulator-max-microvolt = <3300000>;

		regulator-min-microvolt = <3300000>;

		regulator-name = "vcc_sd";

		vin-supply = <&vcc3v3_sys>;

	};

};



&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 = "input";

	phy-handle = <&rgmii_phy0>;

	phy-mode = "rgmii-id";

	pinctrl-names = "default";

	pinctrl-0 = <&gmac1m0_miim

			&gmac1m0_tx_bus2

			&gmac1m0_rx_bus2

			&gmac1m0_rgmii_clk

			&gmac1m0_clkinout

			&gmac1m0_rgmii_bus>;

	status = "okay";

};



&mdio1 {

	rgmii_phy0: phy@0 {

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

		reset-delay-us = <20000>;

		reset-gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_LOW>;

		reset-post-delay-us = <100000>;

		reg = <0x0>;

	};

};



&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>;

		regulator-name = "vdd_cpu";

		regulator-min-microvolt = <712500>;

		regulator-max-microvolt = <1390000>;

		regulator-initial-mode = <1>;

		regulator-ramp-delay = <2300>;

		regulator-boot-on;

		regulator-always-on;

		vin-supply = <&vcc5v0_sys>;

		fcs,suspend-voltage-selector = <1>;



		regulator-state-mem {

			regulator-off-in-suspend;

		};

	};



	rk809: pmic@20 {

		compatible = "rockchip,rk809";

		reg = <0x20>;

		interrupt-parent = <&gpio0>;

		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

		assigned-clocks = <&cru I2S1_MCLKOUT_TX>;

		assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;

		#clock-cells = <1>;

		clock-names = "mclk";

		clocks = <&cru I2S1_MCLKOUT_TX>;

		pinctrl-names = "default", "pmic-sleep",

				"pmic-power-off", "pmic-reset";

		pinctrl-0 = <&pmic_int>, <&i2s1m0_mclk>;

		#sound-dai-cells = <0>;

		system-power-controller;

		wakeup-source;



		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>;



		regulators {

			vdd_logic: DCDC_REG1 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <500000>;

				regulator-max-microvolt = <1350000>;

				regulator-ramp-delay = <6001>;

				regulator-initial-mode = <0x2>;

				regulator-name = "vdd_logic";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdd_gpu: DCDC_REG2 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <500000>;

				regulator-max-microvolt = <1350000>;

				regulator-ramp-delay = <6001>;

				regulator-initial-mode = <0x2>;

				regulator-name = "vdd_gpu";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_ddr: DCDC_REG3 {

				regulator-always-on;

				regulator-boot-on;

				regulator-initial-mode = <0x2>;

				regulator-name = "vcc_ddr";



				regulator-state-mem {

					regulator-on-in-suspend;

				};

			};



			vdd_npu: DCDC_REG4 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <500000>;

				regulator-max-microvolt = <1350000>;

				regulator-ramp-delay = <6001>;

				regulator-initial-mode = <0x2>;

				regulator-name = "vdd_npu";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdda0v9_image: LDO_REG1 {

				regulator-boot-on;

				regulator-always-on;

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <900000>;

				regulator-name = "vdda0v9_image";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdda_0v9: LDO_REG2 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <900000>;

				regulator-name = "vdda_0v9";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdda0v9_pmu: LDO_REG3 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <900000>;

				regulator-name = "vdda0v9_pmu";



				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <900000>;

				};

			};



			vccio_acodec: LDO_REG4 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3000000>;

				regulator-name = "vccio_acodec";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vccio_sd: LDO_REG5 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <3300000>;

				regulator-name = "vccio_sd";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc3v3_pmu: LDO_REG6 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <3300000>;

				regulator-max-microvolt = <3300000>;

				regulator-name = "vcc3v3_pmu";



				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <3300000>;

				};

			};



			vcca_1v8: LDO_REG7 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-name = "vcca_1v8";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcca1v8_pmu: LDO_REG8 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-name = "vcca1v8_pmu";



				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <1800000>;

				};

			};



			vcca1v8_image: LDO_REG9 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-name = "vcca1v8_image";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_1v8: DCDC_REG5 {

				regulator-always-on;

				regulator-boot-on;

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-name = "vcc_1v8";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_3v3: SWITCH_REG1 {

				regulator-always-on;

				regulator-boot-on;

				regulator-name = "vcc_3v3";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc3v3_sd: SWITCH_REG2 {

				regulator-always-on;

				regulator-boot-on;

				regulator-name = "vcc3v3_sd";



				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};

		};



		codec {

			rockchip,mic-in-differential;

		};

	};

};



&i2c2 {

	pinctrl-0 = <&i2c2m1_xfer>;

};



&i2c3 {

	status = "okay";



	tft_tp: touchscreen@48 {

		compatible = "ti,tsc2007";

		reg = <0x48>;

		status = "okay";

		ti,x-plate-ohms = <660>;

		ti,rt-thr = <3000>;

		ti,fuzzx = <32>;

		ti,fuzzy = <16>;

	};

};



&i2s0_8ch {

	status = "okay";

};



&i2s1_8ch {

	pinctrl-names = "default";

	pinctrl-0 = <&i2s1m0_sclktx &i2s1m0_lrcktx &i2s1m0_sdi0 &i2s1m0_sdo0>;

	rockchip,trcm-sync-tx-only;

	status = "okay";

};



&spi1 {

	pinctrl-names = "default";

	pinctrl-0 = <&spi1m1_cs0 &spi1m1_pins>;



	can_mcp2515: can@0 {

		compatible = "microchip,mcp2515";

		reg = <0x00>;

		clocks = <&can_mcp2515_osc>;

		interrupt-parent = <&gpio4>;

		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

		pinctrl-names = "default";

		pinctrl-0 = <&mcp2515_int_pin>;

		spi-max-frequency = <10000000>;

		vdd-supply = <&vcc3v3_sys>;

		xceiver-supply = <&vcc3v3_sys>;

	};

};



&spi3 {

	pinctrl-names = "default";

	pinctrl-0 = <&spi3m1_cs0 &spi3m1_pins>;

};



&pcie2x1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pcie_reset_h>;

	reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;

	vpcie3v3-supply = <&vcc3v3_pcie>;

	status = "okay";

};



&pinctrl {

	bt {

		bt_enable: bt-enable-h {

			rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>;

		};



		bt_host_wake: bt-host-wake-l {

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

		};



		bt_wake: bt-wake-l {

			rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	pcie {

		pcie_drv: pcie-drv {

			rockchip,pins = <4 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;

		};



		pcie_reset_h: pcie-reset-h {

			rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	pmic {

		pmic_int: pmic-int {

			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;

		};

	};



	sdio-pwrseq {

		wifi_enable_h: wifi-enable-h {

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

		};



		wifi_host_wake: wifi-host-wake-l {

			rockchip,pins = <2 RK_PB1 RK_FUNC_GPIO &pcfg_pull_down>;

		};

	};



	usb {

		vcc5v0_host_en: vcc5v0-host-en {

			rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;

		};



		vcc5v0_otg_en: vcc5v0-otg-en {

			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;

		};



		vcc5v0_usb2t_en: vcc5v0-usb2t-en {

			rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;

		};



		vcc5v0_usb2b_en: vcc5v0-usb2b-en {

			rockchip,pins = <4 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	work-led {

		heartbeat_led: led-heartbeat {

			rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;

		};



		blue_led: led-blue {

			rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	mcp2515 {

		mcp2515_int_pin: mcp2515-int-pin {

			rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;

		};

	};

};



&pmu_io_domains {

	pmuio1-supply = <&vcc3v3_pmu>;

	pmuio2-supply = <&vcc3v3_pmu>;

	vccio1-supply = <&vcc_3v3>;

	vccio2-supply = <&vcc_1v8>;

	vccio3-supply = <&vccio_sd>;

	vccio4-supply = <&vcc_1v8>;

	vccio5-supply = <&vcc_3v3>;

	vccio6-supply = <&vcc_3v3>;

	vccio7-supply = <&vcc_3v3>;

	status = "okay";

};



&pwm0 {

	pinctrl-names = "default";

	pinctrl-0 = <&pwm0m1_pins>;

};



&pwm12 {

	pinctrl-names = "default";

	pinctrl-0 = <&pwm12m1_pins>;

};



&pwm13 {

	pinctrl-names = "default";

	pinctrl-0 = <&pwm13m1_pins>;

};



&pwm14 {

	pinctrl-names = "default";

	pinctrl-0 = <&pwm14m1_pins>;

};



&pwm15 {

	pinctrl-names = "default";

	pinctrl-0 = <&pwm15m1_pins>;

};



&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>;

	bus-width = <4>;

	cap-mmc-highspeed;

	cap-sd-highspeed;

	disable-wp;

	pinctrl-names = "default";

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

	vmmc-supply = <&vcc_sd>;

	vqmmc-supply = <&vccio_sd>;

	status = "okay";

};



&sdmmc1 {

	/* WiFi & BT combo module AMPAK AP6256 */

	#address-cells = <1>;

	#size-cells = <0>;

	bus-width = <4>;

	cap-sd-highspeed;

	cap-sdio-irq;

	disable-wp;

	keep-power-in-suspend;

	max-frequency = <150000000>;

	mmc-pwrseq = <&sdio_pwrseq>;

	non-removable;

	pinctrl-names = "default";

	pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;

	rockchip,default-sample-phase = <90>;

	status = "okay";



	sdio-wifi@1 {

		compatible = "brcm,bcm4329-fmac";

		reg = <1>;

		interrupt-parent = <&gpio2>;

		interrupts = <9 IRQ_TYPE_LEVEL_HIGH>;

		interrupt-names = "host-wake";

		pinctrl-names = "default";

		pinctrl-0 = <&wifi_host_wake>;

		brcm,drive-strength = <10>;

	};

};



&sfc {

	#address-cells = <1>;

	#size-cells = <0>;

	status = "okay";

};



&tsadc {

	status = "okay";

};



&uart1 {

	dma-names = "tx","rx";

	pinctrl-names = "default";

	pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn &uart1m0_rtsn>;

	uart-has-rtscts;

	status = "okay";



	bluetooth {

		compatible = "brcm,bcm4345c5";

		clocks = <&rk809 1>;

		clock-names = "lpo";

		device-wakeup-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;

		host-wakeup-gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;

		shutdown-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&bt_host_wake &bt_wake &bt_enable>;

		vbat-supply = <&vcc3v3_sys>;

		vddio-supply = <&vcca1v8_pmu>;

	};

};



&uart2 {

	status = "okay";

};



&uart5 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart5m1_xfer>;

};



&uart7 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart7m2_xfer>;

};



&usb2phy0 {

	status = "okay";

};



&usb2phy0_host {

	phy-supply = <&vcc5v0_host>;

	status = "okay";

};



&usb2phy0_otg {

	phy-supply = <&vcc5v0_otg>;

	status = "okay";

};



&usb2phy1 {

	status = "okay";

};



&usb2phy1_host {

	phy-supply = <&vcc5v0_usb2t>;

	status = "okay";

};



&usb2phy1_otg {

	phy-supply = <&vcc5v0_usb2b>;

	status = "okay";

};



&usb_host0_ehci {

	status = "okay";

};



&usb_host0_ohci {

	status = "okay";

};



&usb_host0_xhci {

	dr_mode = "host";

	extcon = <&usb2phy0>;

	status = "okay";

};



&usb_host1_ehci {

	status = "okay";

};



&usb_host1_ohci {

	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";

};



&vp0 {

	vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {

		reg = <ROCKCHIP_VOP2_EP_HDMI0>;

		remote-endpoint = <&hdmi_in_vp0>;

	};

};

arch/arm64/boot/dts/rockchip/rk3566-bigtreetech-pi2.dts

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)



/dts-v1/;



#include "rk3566-bigtreetech-cb2.dtsi"



/ {

	model = "BigTreeTech Pi 2";

	compatible = "bigtreetech,pi2", "rockchip,rk3566";

};