// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2021 Rockchip Electronics Co., Ltd. * */ /dts-v1/; #include #include #include "rk3588.dtsi" / { model = "Rockchip RK3588 EVB1 V10 Board"; compatible = "rockchip,rk3588-evb1-v10", "rockchip,rk3588"; aliases { mmc0 = &sdhci; serial2 = &uart2; }; chosen { stdout-path = "serial2:1500000n8"; }; backlight: backlight { compatible = "pwm-backlight"; power-supply = <&vcc12v_dcin>; pwms = <&pwm2 0 25000 0>; }; vcc12v_dcin: vcc12v-dcin-regulator { compatible = "regulator-fixed"; regulator-name = "vcc12v_dcin"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; }; 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 = <&vcc12v_dcin>; }; }; &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-rxid"; pinctrl-0 = <&gmac0_miim &gmac0_tx_bus2 &gmac0_rx_bus2 &gmac0_rgmii_clk &gmac0_rgmii_bus>; pinctrl-names = "default"; rx_delay = <0x00>; tx_delay = <0x43>; status = "okay"; }; &i2c2 { 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; }; }; &mdio0 { rgmii_phy: ethernet-phy@1 { /* RTL8211F */ compatible = "ethernet-phy-id001c.c916"; reg = <0x1>; pinctrl-names = "default"; pinctrl-0 = <&rtl8211f_rst>; reset-assert-us = <20000>; reset-deassert-us = <100000>; reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>; }; }; &pinctrl { rtl8211f { rtl8211f_rst: rtl8211f-rst { rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; hym8563 { hym8563_int: hym8563-int { rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>; }; }; }; &pwm2 { status = "okay"; }; &sdhci { bus-width = <8>; no-sdio; no-sd; non-removable; max-frequency = <200000000>; mmc-hs400-1_8v; mmc-hs400-enhanced-strobe; status = "okay"; }; &spi2 { status = "okay"; assigned-clocks = <&cru CLK_SPI2>; assigned-clock-rates = <200000000>; num-cs = <2>; pmic@0 { compatible = "rockchip,rk806"; reg = <0x0>; #gpio-cells = <2>; gpio-controller; interrupt-parent = <&gpio0>; interrupts = <7 IRQ_TYPE_LEVEL_LOW>; pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, <&rk806_dvs2_null>, <&rk806_dvs3_null>; pinctrl-names = "default"; spi-max-frequency = <1000000>; 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 = <&vcc5v0_sys>; vcc14-supply = <&vcc_1v1_nldo_s3>; vcca-supply = <&vcc5v0_sys>; rk806_dvs1_null: dvs1-null-pins { pins = "gpio_pwrctrl1"; 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_npu_s0: dcdc-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_npu_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_log_s0: dcdc-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <750000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_log_s0"; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <750000>; }; }; vdd_vdenc_s0: dcdc-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_vdenc_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_gpu_mem_s0: dcdc-reg5 { regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-enable-ramp-delay = <400>; regulator-name = "vdd_gpu_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_npu_mem_s0: dcdc-reg6 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_npu_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_2v0_pldo_s3: dcdc-reg7 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <2000000>; regulator-max-microvolt = <2000000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_2v0_pldo_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <2000000>; }; }; vdd_vdenc_mem_s0: dcdc-reg8 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_vdenc_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd2_ddr_s3: dcdc-reg9 { regulator-always-on; regulator-boot-on; regulator-name = "vdd2_ddr_s3"; regulator-state-mem { regulator-on-in-suspend; }; }; vcc_1v1_nldo_s3: dcdc-reg10 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_1v1_nldo_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1100000>; }; }; avcc_1v8_s0: pldo-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "avcc_1v8_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd1_1v8_ddr_s3: pldo-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vdd1_1v8_ddr_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; avcc_1v8_codec_s0: pldo-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "avcc_1v8_codec_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_3v3_s3: pldo-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_3v3_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3300000>; }; }; vccio_sd_s0: pldo-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-name = "vccio_sd_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vccio_1v8_s3: pldo-reg6 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vccio_1v8_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vdd_0v75_s3: nldo-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_0v75_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <750000>; }; }; vdd2l_0v9_ddr_s3: nldo-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <900000>; regulator-max-microvolt = <900000>; regulator-name = "vdd2l_0v9_ddr_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <900000>; }; }; vdd_0v75_hdmi_edp_s0: nldo-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-name = "vdd_0v75_hdmi_edp_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd_0v75_s0: nldo-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-name = "avdd_0v75_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_0v85_s0: nldo-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-name = "vdd_0v85_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; }; }; pmic@1 { compatible = "rockchip,rk806"; reg = <0x01>; #gpio-cells = <2>; gpio-controller; interrupt-parent = <&gpio0>; interrupts = <7 IRQ_TYPE_LEVEL_LOW>; pinctrl-0 = <&rk806_slave_dvs1_null>, <&rk806_slave_dvs2_null>, <&rk806_slave_dvs3_null>; pinctrl-names = "default"; spi-max-frequency = <1000000>; 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_2v0_pldo_s3>; vcca-supply = <&vcc5v0_sys>; rk806_slave_dvs1_null: dvs1-null-pins { pins = "gpio_pwrctrl1"; function = "pin_fun0"; }; rk806_slave_dvs2_null: dvs2-null-pins { pins = "gpio_pwrctrl2"; function = "pin_fun0"; }; rk806_slave_dvs3_null: dvs3-null-pins { pins = "gpio_pwrctrl3"; function = "pin_fun0"; }; regulators { vdd_cpu_big1_s0: dcdc-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_big1_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_big0_s0: dcdc-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_big0_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_lit_s0: dcdc-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_lit_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_3v3_s0: dcdc-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_3v3_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_big1_mem_s0: dcdc-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_big1_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_big0_mem_s0: dcdc-reg6 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_big0_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_1v8_s0: dcdc-reg7 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_1v8_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_lit_mem_s0: dcdc-reg8 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_lit_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vddq_ddr_s0: dcdc-reg9 { regulator-always-on; regulator-boot-on; regulator-name = "vddq_ddr_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_ddr_s0: dcdc-reg10 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <900000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_ddr_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_1v8_cam_s0: pldo-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_1v8_cam_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd1v8_ddr_pll_s0: pldo-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "avdd1v8_ddr_pll_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_1v8_pll_s0: pldo-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_1v8_pll_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_3v3_sd_s0: pldo-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_3v3_sd_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_2v8_cam_s0: pldo-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_2v8_cam_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; pldo6_s3: pldo-reg6 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "pldo6_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vdd_0v75_pll_s0: nldo-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_0v75_pll_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_ddr_pll_s0: nldo-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-name = "vdd_ddr_pll_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd_0v85_s0: nldo-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-ramp-delay = <12500>; regulator-name = "avdd_0v85_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd_1v2_cam_s0: nldo-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-ramp-delay = <12500>; regulator-name = "avdd_1v2_cam_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd_1v2_s0: nldo-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-ramp-delay = <12500>; regulator-name = "avdd_1v2_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; }; }; }; &uart2 { pinctrl-0 = <&uart2m0_xfer>; status = "okay"; };