// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2022 Rockchip Electronics Co., Ltd. * */ /dts-v1/; #include "rk3562.dtsi" #include "rk3562-evb.dtsi" #include #include / { model = "Rockchip RK3562 TEST1 DDR3 V10 Board"; compatible = "rockchip,rk3562-test1-ddr3-v10", "rockchip,rk3562"; dc_12v: dc-12v { compatible = "regulator-fixed"; regulator-name = "dc_12v"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; }; rk809_sound: rk809-sound { status = "okay"; compatible = "rockchip,multicodecs-card"; rockchip,card-name = "rockchip-rk809"; hp-det-gpio = <&gpio3 RK_PC6 GPIO_ACTIVE_LOW>; rockchip,format = "i2s"; rockchip,mclk-fs = <256>; rockchip,cpu = <&sai2>; rockchip,codec = <&rk809_codec>; pinctrl-names = "default"; pinctrl-0 = <&hp_det>; }; sdio_pwrseq: sdio-pwrseq { compatible = "mmc-pwrseq-simple"; clocks = <&rk809 1>; 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_PB3 GPIO_ACTIVE_LOW>; }; vcc5v0_sys: 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 = <&dc_12v>; }; vcc5v0_usb: 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 = <&dc_12v>; }; vcc5v0_usb_host: vcc5v0-usb-host { compatible = "regulator-fixed"; regulator-name = "vcc5v0_usb_host"; regulator-boot-on; regulator-always-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>; vin-supply = <&vcc5v0_usb>; pinctrl-names = "default"; pinctrl-0 = <&usb_host_pwren>; }; vcc5v0_usb_otg: vcc5v0-usb-otg { compatible = "regulator-fixed"; regulator-name = "vcc5v0_usb_otg"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; gpio = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>; vin-supply = <&vcc5v0_usb>; pinctrl-names = "default"; pinctrl-0 = <&usb_otg_pwren>; }; vcc3v3_clk: vcc3v3-clk { compatible = "regulator-fixed"; regulator-name = "vcc3v3_clk"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <&vcc5v0_sys>; }; vcc3v3_sys: vcc-sys { compatible = "regulator-fixed"; regulator-name = "vcc3v3_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <&dc_12v>; }; vcc25_ddr: vcc25-ddr { compatible = "regulator-fixed"; regulator-name = "vcc25_ddr"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; vin-supply = <&vcc3v3_sys>; }; vdd_npu: vdd-npu { compatible = "pwm-regulator"; pwms = <&pwm6 0 5000 1>; regulator-name = "vdd_npu"; regulator-min-microvolt = <800000>; regulator-max-microvolt = <1100000>; regulator-init-microvolt = <900000>; regulator-always-on; regulator-boot-on; regulator-settling-time-up-us = <250>; pwm-supply = <&vcc5v0_sys>; status = "okay"; }; wireless-wlan { compatible = "wlan-platdata"; rockchip,grf = <&sys_grf>; wifi_chip_type = "ap6275s"; pinctrl-names = "default"; pinctrl-0 = <&wifi_host_wake_irq>; WIFI,host_wake_irq = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; WIFI,poweren_gpio = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>; status = "okay"; }; wireless-bluetooth { compatible = "bluetooth-platdata"; clocks = <&rk809 1>; clock-names = "ext_clock"; //wifi-bt-power-toggle; uart_rts_gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_LOW>; pinctrl-names = "default", "rts_gpio"; pinctrl-0 = <&uart1m0_rtsn>; pinctrl-1 = <&uart1_gpios>; BT,reset_gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; BT,wake_gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>; BT,wake_host_irq = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>; status = "okay"; }; }; &combphy_pu { status = "okay"; }; &dsi { status = "okay"; }; &dsi_in_vp0 { status = "okay"; }; &dsi_panel { power-supply = <&vcc3v3_lcd_n>; reset-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&lcd_rst_gpio>; }; &gmac0 { /* Use rgmii-rxid mode to disable rx delay inside Soc */ phy-mode = "rgmii-rxid"; clock_in_out = "output"; snps,reset-gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_LOW>; snps,reset-active-low; /* Reset time is 20ms, 100ms for rtl8211f */ snps,reset-delays-us = <0 20000 100000>; tx_delay = <0x3f>; /* rx_delay = <0x3f>; */ pinctrl-names = "default"; pinctrl-0 = <&rgmiim1_miim &rgmiim1_tx_bus2 &rgmiim1_rx_bus2 &rgmiim1_rgmii_clk &rgmiim1_rgmii_bus ðm1_pins>; phy-handle = <&rgmii_phy>; status = "okay"; }; >1x { compatible = "goodix,gt1x"; reg = <0x14>; pinctrl-names = "default"; pinctrl-0 = <&touch_gpio>; goodix,rst-gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>; goodix,irq-gpio = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; /* * power-supply should switche to vcc3v3_lcd1_n * when mipi panel is connected to dsi1. */ power-supply = <&vcc3v3_lcd_n>; }; &mdio0 { rgmii_phy: phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <0x1>; clocks = <&cru CLK_GMAC_ETH_OUT2IO>; assigned-clocks = <&cru CLK_GMAC_ETH_OUT2IO>; assigned-clock-rates = <25000000>; }; }; &pinctrl { headphone { hp_det: hp-det { rockchip,pins = <3 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; }; }; lcd { lcd_rst_gpio: lcd-rst-gpio { rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; }; }; sdio-pwrseq { wifi_enable_h: wifi-enable-h { rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; touch { touch_gpio: touch-gpio { rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>, <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; usb { usb_host_pwren: usb-host-pwren { rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; }; usb_otg_pwren: usb-otg-pwren { rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; wireless-wlan { wifi_host_wake_irq: wifi-host-wake-irq { rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_down>; }; }; wireless-bluetooth { uart1_gpios: uart1-gpios { rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; }; }; }; &route_dsi { status = "okay"; }; &sai2 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&i2s2m1_lrck &i2s2m1_sclk &i2s2m1_sdi &i2s2m1_sdo>; }; &sdmmc0 { no-sd; no-mmc; bus-width = <4>; disable-wp; cap-sd-highspeed; cap-sdio-irq; keep-power-in-suspend; mmc-pwrseq = <&sdio_pwrseq>; non-removable; pinctrl-names = "default"; pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd>; sd-uhs-sdr104; status = "okay"; }; &sdmmc1 { no-sdio; no-mmc; bus-width = <4>; cap-mmc-highspeed; cap-sd-highspeed; disable-wp; sd-uhs-sdr104; vmmc-supply = <&vcc3v3_sd>; vqmmc-supply = <&vccio_sd>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_clk &sdmmc1_cmd &sdmmc1_det>; /* Should disable gmac0 and fix hardware if enabling sdmmc1 */ status = "disabled"; }; &pwm6 { status = "okay"; }; &u2phy { status = "okay"; }; &u2phy_host { status = "okay"; phy-supply = <&vcc5v0_usb_host>; }; &u2phy_otg { status = "okay"; vbus-supply = <&vcc5v0_usb_otg>; }; &uart1 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>; }; &usb_host0_ehci { status = "okay"; }; &usb_host0_ohci { status = "okay"; }; &usbdrd30 { status = "okay"; }; &usbdrd_dwc3 { status = "okay"; dr_mode = "otg"; extcon = <&u2phy>; }; &vcc3v3_lcd_n { gpio = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>; enable-active-high; }; &video_phy { status = "okay"; };