// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2023 Rockchip Electronics Co., Ltd. * * https://cool-pi.com/topic/130/coolpi-4b-product-spec-introduction * */ /dts-v1/; #include #include #include #include #include "rk3588s.dtsi" / { model = "RK3588S CoolPi 4 Model B"; compatible = "coolpi,pi-4b", "rockchip,rk3588s"; aliases { mmc0 = &sdhci; mmc1 = &sdmmc; mmc2 = &sdio; }; analog-sound { compatible = "audio-graph-card"; dais = <&i2s0_8ch_p0>; label = "rk3588-es8316"; routing = "MIC2", "Mic Jack", "Headphones", "HPOL", "Headphones", "HPOR"; widgets = "Microphone", "Mic Jack", "Headphone", "Headphones"; }; chosen { stdout-path = "serial2:1500000n8"; }; hdmi-con { compatible = "hdmi-connector"; type = "d"; port { hdmi_con_in: endpoint { remote-endpoint = <&hdmi0_out_con>; }; }; }; leds: leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&gpio_leds>; led0: led-green { color = ; function = LED_FUNCTION_STATUS; gpios = <&gpio0 RK_PD0 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; led1: led-red { color = ; default-state = "off"; function = LED_FUNCTION_WLAN; gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; linux,default-trigger = "phy0tx"; }; }; sdio_pwrseq: sdio-pwrseq { compatible = "mmc-pwrseq-simple"; clocks = <&hym8563>; clock-names = "ext_clock"; pinctrl-names = "default"; pinctrl-0 = <&wifi_enable_h>; /* * On the module itself this is one of these (depending * on the actual card populated): * - SDIO_RESET_L_WL_REG_ON * - PDN (power down when low) */ post-power-on-delay-ms = <200>; reset-gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_LOW>; }; 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>; }; 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 = <&vcc12v_dcin>; }; vcc5v0_usbdcin: regulator-vcc5v0-usbdcin { compatible = "regulator-fixed"; regulator-name = "vcc5v0_usbdcin"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc12v_dcin>; }; 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 = <&vcc5v0_usbdcin>; }; avdd0v85_pcie20: regulator-avdd0v85-pcie20 { compatible = "regulator-fixed"; regulator-name = "avdd0v85_pcie20"; regulator-boot-on; regulator-always-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; vin-supply = <&vdd_0v85_s0>; }; avdd1v8_pcie20: regulator-avdd1v8-pcie20 { compatible = "regulator-fixed"; regulator-name = "avdd1v8_pcie20"; regulator-boot-on; regulator-always-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; vin-supply = <&avcc_1v8_s0>; }; vcc3v3_mipi: regulator-vcc3v3-mipi { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>; regulator-name = "vcc3v3_mipi"; regulator-boot-on; regulator-always-on; vin-supply = <&vcc_3v3_s3>; }; vcc5v0_host: regulator-vcc5v0-host { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&vcc5v0_host_en>; regulator-name = "vcc5v0_host"; regulator-boot-on; regulator-always-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_sys>; }; vcc5v0_otg: regulator-vcc5v0-otg { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&vcc5v0_u3host_en>; regulator-name = "vcc5v0_otg"; regulator-boot-on; regulator-always-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_sys>; }; vcc_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 { 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>; }; }; &combphy0_ps { status = "okay"; }; &combphy2_psu { status = "okay"; }; &cpu_l0 { cpu-supply = <&vdd_cpu_lit_s0>; }; &cpu_b0 { cpu-supply = <&vdd_cpu_big0_s0>; }; &cpu_b2 { cpu-supply = <&vdd_cpu_big1_s0>; }; &gpu { mali-supply = <&vdd_gpu_s0>; status = "okay"; }; &hdmi0 { status = "okay"; }; &hdmi0_in { hdmi0_in_vp0: endpoint { remote-endpoint = <&vp0_out_hdmi0>; }; }; &hdmi0_out { hdmi0_out_con: endpoint { remote-endpoint = <&hdmi_con_in>; }; }; &hdptxphy_hdmi0 { status = "okay"; }; &i2c0 { pinctrl-0 = <&i2c0m2_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; }; }; 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; }; }; }; &i2c2 { status = "okay"; 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; }; }; }; &i2c6 { pinctrl-0 = <&i2c6m3_xfer>; status = "okay"; hym8563: rtc@51 { compatible = "haoyu,hym8563"; reg = <0x51>; interrupt-parent = <&gpio0>; interrupts = ; #clock-cells = <0>; clock-output-names = "hym8563"; pinctrl-names = "default"; pinctrl-0 = <&hym8563_int>; }; }; &i2c7 { pinctrl-0 = <&i2c7m0_xfer>; status = "okay"; es8316: audio-codec@10 { compatible = "everest,es8316"; reg = <0x10>; assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; assigned-clock-rates = <12288000>; clocks = <&cru I2S0_8CH_MCLKOUT>; clock-names = "mclk"; #sound-dai-cells = <0>; port { es8316_p0_0: endpoint { remote-endpoint = <&i2s0_8ch_p0_0>; }; }; }; }; &i2s0_8ch { pinctrl-0 = <&i2s0_lrck &i2s0_mclk &i2s0_sclk &i2s0_sdi0 &i2s0_sdo0>; status = "okay"; i2s0_8ch_p0: port { i2s0_8ch_p0_0: endpoint { dai-format = "i2s"; mclk-fs = <256>; remote-endpoint = <&es8316_p0_0>; }; }; }; &pcie2x1l2 { pinctrl-names = "default"; pinctrl-0 = <&rtl8111_isolate>; reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; status = "okay"; }; &pinctrl { hym8563 { hym8563_int: hym8563-int { rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; }; }; led { gpio_leds: gpio-leds { rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>, <0 RK_PD0 RK_FUNC_GPIO &pcfg_pull_down>; }; }; rtl8111 { rtl8111_isolate: rtl8111-isolate { rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; }; }; sdio-pwrseq { wifi_enable_h: wifi-enable-h { rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>; }; }; usb { vcc5v0_host_en: vcc5v0-host-en { rockchip,pins = <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>, <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>; }; vcc5v0_u3host_en: vcc5v0-u3host-en { rockchip,pins = <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; }; }; wireless-bluetooth { bt_reset_gpio: bt-reset-pin { rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; }; bt_wake_gpio: bt-wake-pin { rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; }; bt_wake_host_irq: bt-wake-host-irq { rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_down>; }; }; wireless-wlan { wifi_host_wake_irq: wifi-host-wake-irq { rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_down>; }; wifi_poweren_pin: wifi-poweren-pin { rockchip,pins = <1 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>; }; }; }; &pwm2 { pinctrl-0 = <&pwm2m1_pins>; status = "okay"; }; &pwm13 { pinctrl-names = "active"; pinctrl-0 = <&pwm13m2_pins>; status = "okay"; }; &saradc { vref-supply = <&vcc_1v8_s0>; status = "okay"; }; &sdhci { bus-width = <8>; max-frequency = <200000000>; mmc-hs400-1_8v; mmc-hs400-enhanced-strobe; no-sdio; no-sd; non-removable; status = "okay"; }; &sdio { bus-width = <4>; cap-sd-highspeed; cap-sdio-irq; disable-wp; keep-power-in-suspend; max-frequency = <150000000>; mmc-pwrseq = <&sdio_pwrseq>; no-sd; no-mmc; non-removable; pinctrl-names = "default"; pinctrl-0 = <&sdiom1_pins>,<&wifi_poweren_pin>; status = "okay"; }; &sdmmc { bus-width = <4>; cap-mmc-highspeed; cap-sd-highspeed; disable-wp; max-frequency = <150000000>; no-sdio; no-mmc; 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>; 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_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: vdd_gpu_mem_s0: dcdc-reg1 { regulator-name = "vdd_gpu_s0"; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-enable-ramp-delay = <400>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_lit_s0: vdd_cpu_lit_mem_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: vdd_vdenc_mem_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>; }; }; avcc_1v8_s0: pldo-reg1 { regulator-name = "avcc_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>; }; }; avdd_1v2_s0: pldo-reg3 { regulator-name = "avdd_1v2_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_3v3_s0: pldo-reg4 { regulator-name = "vcc_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>; }; }; vdd_ddr_pll_s0: nldo-reg2 { regulator-name = "vdd_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>; }; }; avdd_0v75_s0: nldo-reg3 { regulator-name = "avdd_0v75_s0"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_0v85_s0: nldo-reg4 { regulator-name = "vdd_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"; }; &u2phy3 { status = "okay"; }; &u2phy2_host { phy-supply = <&vcc5v0_host>; status = "okay"; }; &u2phy3_host { status = "okay"; }; &uart2 { pinctrl-0 = <&uart2m0_xfer>; status = "okay"; }; /* bt */ &uart9 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&uart9m2_xfer &uart9m2_ctsn>; }; &usb_host0_ehci { status = "okay"; }; &usb_host0_ohci { status = "okay"; }; &usb_host1_ehci { status = "okay"; }; &usb_host1_ohci { status = "okay"; }; &vop { status = "okay"; }; &vop_mmu { status = "okay"; }; &vp0 { vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { reg = ; remote-endpoint = <&hdmi0_in_vp0>; }; };