// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2023 Theobroma Systems Design und Consulting GmbH */ /dts-v1/; #include #include #include #include #include #include "rk3588.dtsi" / { model = "Theobroma Systems RK3588-SBC Jaguar"; compatible = "tsd,rk3588-jaguar", "rockchip,rk3588"; adc-keys { compatible = "adc-keys"; io-channels = <&saradc 0>; io-channel-names = "buttons"; keyup-threshold-microvolt = <1800000>; poll-interval = <100>; /* Can be controlled through SW2 but also GPIO1 on CP2102 on P20 */ button-bios-disable { label = "BIOS_DISABLE"; linux,code = ; press-threshold-microvolt = <0>; }; }; aliases { ethernet0 = &gmac0; mmc0 = &sdhci; mmc1 = &sdmmc; rtc0 = &rtc_twi; }; chosen { stdout-path = "serial2:115200n8"; }; /* DCIN is 12-24V but standard is 12V */ dc_12v: dc-12v-regulator { compatible = "regulator-fixed"; regulator-name = "dc_12v"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; }; emmc_pwrseq: emmc-pwrseq { compatible = "mmc-pwrseq-emmc"; pinctrl-0 = <&emmc_reset>; pinctrl-names = "default"; reset-gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_HIGH>; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&led1_pin>; /* LED1 on PCB */ led-1 { gpios = <&gpio1 RK_PD4 GPIO_ACTIVE_HIGH>; function = LED_FUNCTION_HEARTBEAT; linux,default-trigger = "heartbeat"; color = ; }; }; pps { compatible = "pps-gpio"; gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>; }; vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator { compatible = "regulator-fixed"; regulator-name = "vcc_1v1_nldo_s3"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; vin-supply = <&vcc5v0_sys>; }; vcc_1v2_s3: vcc-1v2-s3-regulator { compatible = "regulator-fixed"; regulator-name = "vcc_1v2_s3"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; vin-supply = <&vcc5v0_sys>; }; /* Exposed on P14 and P15 */ vcc_2v8_s3: vcc-2v8-s3-regulator { compatible = "regulator-fixed"; regulator-name = "vcc_2v8_s3"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; vin-supply = <&vcc_3v3_s3>; }; vcc_5v0_usb_a: vcc-5v0-usb-a-regulator { compatible = "regulator-fixed"; regulator-name = "usb_a_vcc"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_sys>; gpio = <&gpio1 RK_PB4 GPIO_ACTIVE_HIGH>; enable-active-high; }; vcc_5v0_usb_c1: vcc-5v0-usb-c1-regulator { compatible = "regulator-fixed"; regulator-name = "5v_usbc1"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_usb>; gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>; enable-active-high; }; vcc_5v0_usb_c2: vcc-5v0-usb-c2-regulator { compatible = "regulator-fixed"; regulator-name = "5v_usbc2"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_usb>; gpio = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; enable-active-high; }; vcc3v3_mdot2: vcc3v3-mdot2-regulator { compatible = "regulator-fixed"; regulator-name = "vcc3v3_mdot2"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <&dc_12v>; }; 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 = <&dc_12v>; }; 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 = <&vcc5v0_sys>; }; }; &combphy1_ps { status = "okay"; }; &cpu_b0 { cpu-supply = <&vdd_cpu_big0_s0>; }; &cpu_b1 { cpu-supply = <&vdd_cpu_big0_s0>; }; &cpu_b2 { cpu-supply = <&vdd_cpu_big1_s0>; }; &cpu_b3 { cpu-supply = <&vdd_cpu_big1_s0>; }; &cpu_l0 { cpu-supply = <&vdd_cpu_lit_s0>; }; &cpu_l1 { cpu-supply = <&vdd_cpu_lit_s0>; }; &cpu_l2 { cpu-supply = <&vdd_cpu_lit_s0>; }; &cpu_l3 { cpu-supply = <&vdd_cpu_lit_s0>; }; &gmac0 { clock_in_out = "output"; phy-handle = <&rgmii_phy>; phy-mode = "rgmii"; phy-supply = <&vcc_1v2_s3>; pinctrl-names = "default"; pinctrl-0 = <&gmac0_miim &gmac0_rx_bus2 &gmac0_tx_bus2 &gmac0_rgmii_clk &gmac0_rgmii_bus ð0_pins ð_reset>; tx_delay = <0x10>; rx_delay = <0x10>; snps,reset-gpio = <&gpio4 RK_PC3 GPIO_ACTIVE_LOW>; snps,reset-active-low; snps,reset-delays-us = <0 10000 100000>; status = "okay"; }; &gpio1 { mdot2e-w-disable1-n-hog { gpios = ; output-low; line-name = "m.2 E-key W_DISABLE1#"; gpio-hog; }; }; &gpio4 { mdot2e-w-disable2-n-hog { gpios = ; output-low; line-name = "m.2 E-key W_DISABLE2#"; gpio-hog; }; }; &i2c0 { pinctrl-0 = <&i2c0m2_xfer>; status = "okay"; fan@18 { compatible = "ti,amc6821"; reg = <0x18>; }; vdd_npu_s0: regulator@42 { compatible = "rockchip,rk8602"; reg = <0x42>; fcs,suspend-voltage-selector = <1>; regulator-name = "vdd_npu_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <2300>; vin-supply = <&vcc5v0_sys>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_big1_s0: regulator@43 { compatible = "rockchip,rk8603", "rockchip,rk8602"; reg = <0x43>; fcs,suspend-voltage-selector = <1>; regulator-name = "vdd_cpu_big1_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <2300>; vin-supply = <&vcc5v0_sys>; regulator-state-mem { regulator-off-in-suspend; }; }; rtc_twi: rtc@6f { compatible = "isil,isl1208"; reg = <0x6f>; }; }; &i2c1 { pinctrl-0 = <&i2c1m4_xfer>; }; &i2c6 { pinctrl-0 = <&i2c6m4_xfer>; }; &i2c7 { status = "okay"; /* SE050 Secure Element at 0x48; GPIO1_A4 for enable pin */ /* Also on 0x55 */ eeprom@54 { compatible = "st,24c04", "atmel,24c04"; reg = <0x54>; pagesize = <16>; vcc-supply = <&vcc_3v3_s3>; }; }; &i2c8 { pinctrl-0 = <&i2c8m2_xfer>; status = "okay"; vdd_cpu_big0_s0: regulator@42 { compatible = "rockchip,rk8602"; reg = <0x42>; fcs,suspend-voltage-selector = <1>; regulator-name = "vdd_cpu_big0_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <2300>; vin-supply = <&vcc5v0_sys>; regulator-state-mem { regulator-off-in-suspend; }; }; }; &mdio0 { rgmii_phy: ethernet-phy@6 { /* KSZ9031 or KSZ9131 */ compatible = "ethernet-phy-ieee802.3-c22"; reg = <0x6>; clocks = <&cru REFCLKO25M_ETH0_OUT>; }; }; &pcie2x1l0 { reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_HIGH>; /* WIFI_PERST0# */ vpcie3v3-supply = <&vcc3v3_mdot2>; status = "okay"; }; &pinctrl { emmc { emmc_reset: emmc-reset { rockchip,pins = <2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; ethernet { eth_reset: eth-reset { rockchip,pins = <4 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; leds { led1_pin: led1-pin { rockchip,pins = <1 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; }; }; }; &saradc { vref-supply = <&vcc_1v8_s0>; status = "okay"; }; &sdhci { bus-width = <8>; cap-mmc-highspeed; mmc-ddr-1_8v; mmc-hs200-1_8v; mmc-hs400-1_8v; mmc-hs400-enhanced-strobe; mmc-pwrseq = <&emmc_pwrseq>; no-sdio; no-sd; non-removable; pinctrl-names = "default"; pinctrl-0 = <&emmc_bus8 &emmc_cmd &emmc_clk &emmc_data_strobe>; supports-cqe; vmmc-supply = <&vcc_3v3_s3>; vqmmc-supply = <&vcc_1v8_s3>; status = "okay"; }; &sdmmc { broken-cd; bus-width = <4>; cap-sd-highspeed; disable-wp; max-frequency = <150000000>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc_bus4 &sdmmc_cmd &sdmmc_clk>; sd-uhs-sdr12; sd-uhs-sdr25; sd-uhs-sdr50; sd-uhs-ddr50; sd-uhs-sdr104; vmmc-supply = <&vcc_3v3_s3>; vqmmc-supply = <&vccio_sd_s0>; status = "okay"; }; &spi2 { assigned-clocks = <&cru CLK_SPI2>; assigned-clock-rates = <200000000>; num-cs = <1>; pinctrl-names = "default"; pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; status = "okay"; pmic@0 { compatible = "rockchip,rk806"; reg = <0x0>; interrupt-parent = <&gpio0>; interrupts = <7 IRQ_TYPE_LEVEL_LOW>; gpio-controller; #gpio-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, <&rk806_dvs2_null>, <&rk806_dvs3_null>; spi-max-frequency = <1000000>; system-power-controller; vcc1-supply = <&vcc5v0_sys>; vcc2-supply = <&vcc5v0_sys>; vcc3-supply = <&vcc5v0_sys>; vcc4-supply = <&vcc5v0_sys>; vcc5-supply = <&vcc5v0_sys>; vcc6-supply = <&vcc5v0_sys>; vcc7-supply = <&vcc5v0_sys>; vcc8-supply = <&vcc5v0_sys>; vcc9-supply = <&vcc5v0_sys>; vcc10-supply = <&vcc5v0_sys>; vcc11-supply = <&vcc_2v0_pldo_s3>; vcc12-supply = <&vcc5v0_sys>; vcc13-supply = <&vcc_1v1_nldo_s3>; vcc14-supply = <&vcc_1v1_nldo_s3>; vcca-supply = <&vcc5v0_sys>; rk806_dvs1_null: dvs1-null-pins { pins = "gpio_pwrctrl2"; function = "pin_fun0"; }; rk806_dvs2_null: dvs2-null-pins { pins = "gpio_pwrctrl2"; function = "pin_fun0"; }; rk806_dvs3_null: dvs3-null-pins { pins = "gpio_pwrctrl3"; function = "pin_fun0"; }; regulators { vdd_gpu_s0: dcdc-reg1 { regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_gpu_s0"; regulator-enable-ramp-delay = <400>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_lit_s0: dcdc-reg2 { regulator-name = "vdd_cpu_lit_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_log_s0: dcdc-reg3 { regulator-name = "vdd_log_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <750000>; regulator-ramp-delay = <12500>; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <750000>; }; }; vdd_vdenc_s0: dcdc-reg4 { regulator-name = "vdd_vdenc_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_ddr_s0: dcdc-reg5 { regulator-name = "vdd_ddr_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <900000>; regulator-ramp-delay = <12500>; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <850000>; }; }; vdd2_ddr_s3: dcdc-reg6 { regulator-name = "vdd2_ddr_s3"; regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; }; }; vcc_2v0_pldo_s3: dcdc-reg7 { regulator-name = "vdd_2v0_pldo_s3"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <2000000>; regulator-max-microvolt = <2000000>; regulator-ramp-delay = <12500>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <2000000>; }; }; vcc_3v3_s3: dcdc-reg8 { regulator-name = "vcc_3v3_s3"; 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>; }; }; vddq_ddr_s0: dcdc-reg9 { regulator-name = "vddq_ddr_s0"; regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_1v8_s3: dcdc-reg10 { regulator-name = "vcc_1v8_s3"; 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>; }; }; vcca_1v8_s0: pldo-reg1 { regulator-name = "vcca_1v8_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_1v8_s0: pldo-reg2 { regulator-name = "vcc_1v8_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vdda_1v2_s0: pldo-reg3 { regulator-name = "vdda_1v2_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-state-mem { regulator-off-in-suspend; }; }; vcca_3v3_s0: pldo-reg4 { regulator-name = "vcca_3v3_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-state-mem { regulator-off-in-suspend; }; }; vccio_sd_s0: pldo-reg5 { regulator-name = "vccio_sd_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-state-mem { regulator-off-in-suspend; }; }; pldo6_s3: pldo-reg6 { regulator-name = "pldo6_s3"; 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>; }; }; vdd_0v75_s3: nldo-reg1 { regulator-name = "vdd_0v75_s3"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <750000>; }; }; vdda_ddr_pll_s0: nldo-reg2 { regulator-name = "vdda_ddr_pll_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <850000>; }; }; vdda_0v75_s0: nldo-reg3 { regulator-name = "vdda_0v75_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-state-mem { regulator-off-in-suspend; }; }; vdda_0v85_s0: nldo-reg4 { regulator-name = "vdda_0v85_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_0v75_s0: nldo-reg5 { regulator-name = "vdd_0v75_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-state-mem { regulator-off-in-suspend; }; }; }; }; }; &tsadc { status = "okay"; }; &u2phy2 { status = "okay"; }; &u2phy2_host { phy-supply = <&vcc_5v0_usb_a>; status = "okay"; }; &u2phy3 { status = "okay"; }; &u2phy3_host { status = "okay"; }; /* Mule-ATtiny debug UART; typically baudrate 9600 */ &uart0 { pinctrl-0 = <&uart0m0_xfer>; status = "okay"; }; /* Main debug interface on P20 micro-USB B port and P21 header */ &uart2 { pinctrl-0 = <&uart2m0_xfer>; status = "okay"; }; /* RS485 on P19 */ &uart3 { pinctrl-0 = <&uart3m2_xfer &uart3_rtsn>; linux,rs485-enabled-at-boot-time; status = "okay"; }; /* Mule-ATtiny UPDI flashing UART */ &uart7 { pinctrl-0 = <&uart7m0_xfer>; status = "okay"; }; /* host0 on P10 USB-A */ &usb_host0_ehci { status = "okay"; }; /* host0 on P10 USB-A */ &usb_host0_ohci { status = "okay"; }; /* host1 on M.2 E-key */ &usb_host1_ehci { status = "okay"; }; /* host1 on M.2 E-key */ &usb_host1_ohci { status = "okay"; };