// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /dts-v1/; #include #include #include #include #include #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 = ; 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 = ; 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 = ; remote-endpoint = <&hdmi_in_vp0>; }; };