// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2022 Rockchip Electronics Co., Ltd.
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*/
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/dts-v1/;
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#include "rv1106.dtsi"
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#include "rv1106-evb-v10.dtsi"
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#include "rv1106-evb-dual-cam.dtsi"
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/ {
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model = "Rockchip RV1106G EVB1 V10 Board For Dual Camera";
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compatible = "rockchip,rv1106g-evb1-v10-dual-cam", "rockchip,rv1106";
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sdio_pwrseq: sdio-pwrseq {
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compatible = "mmc-pwrseq-simple";
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_enable_h &wifi_vbat>;
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/*
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* On the module itself this is one of these (depending
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* on the actual card populated):
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* - SDIO_RESET_L_WL_REG_ON
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* - PDN (power down when low)
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*/
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post-power-on-delay-ms = <300>;
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reset-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>,
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<&gpio1 RK_PA0 GPIO_ACTIVE_LOW>;
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};
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vcc_1v8: vcc-1v8 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v8";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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vcc_3v3: vcc-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_3v3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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vcc3v3_sd: vcc3v3-sd {
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compatible = "regulator-fixed";
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gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_LOW>;
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regulator-name = "vcc3v3_sd";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc_pwren>;
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};
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vcc5v0_usb: vcc5v0-usb {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_usb";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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enable-active-high;
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gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_pwren>;
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};
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vccio_sd: vccio-sd {
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compatible = "regulator-gpio";
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regulator-name = "vccio_sd";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
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states = <3300000 1
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1800000 0>;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc_volt>;
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};
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wireless_wlan: wireless-wlan {
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compatible = "wlan-platdata";
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wifi_chip_type = "rtl8189fs";
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_host_wake_irq>;
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WIFI,host_wake_irq = <&gpio2 RK_PB0 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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};
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&pinctrl {
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sdio-pwrseq {
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wifi_enable_h: wifi-enable-h {
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rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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wifi_vbat: wifi-vbat {
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rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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sdmmc {
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/omit-if-no-ref/
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sdmmc_pwren: sdmmc-pwren {
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rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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/omit-if-no-ref/
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sdmmc_volt: sdmmc-volt {
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rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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usb {
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usb_pwren: usb-pwren {
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rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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wireless-wlan {
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wifi_host_wake_irq: wifi-host-wake-irq {
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rockchip,pins = <2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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};
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&sdio {
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max-frequency = <200000000>;
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no-sd;
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no-mmc;
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bus-width = <4>;
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cap-sd-highspeed;
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cap-sdio-irq;
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keep-power-in-suspend;
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mmc-pwrseq = <&sdio_pwrseq>;
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non-removable;
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sd-uhs-sdr104;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc1m0_cmd &sdmmc1m0_clk &sdmmc1m0_bus4 &clk_32k>;
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status = "okay";
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};
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&sdmmc {
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max-frequency = <200000000>;
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no-sdio;
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no-mmc;
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bus-width = <4>;
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cap-mmc-highspeed;
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cap-sd-highspeed;
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disable-wp;
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pinctrl-names = "normal", "idle";
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pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_det &sdmmc0_bus4>;
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pinctrl-1 = <&sdmmc0_idle_pins &sdmmc0_det>;
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sd-uhs-sdr12;
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sd-uhs-sdr25;
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sd-uhs-sdr50;
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sd-uhs-sdr104;
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vmmc-supply = <&vcc3v3_sd>;
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vqmmc-supply = <&vccio_sd>;
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status = "okay";
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};
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&u2phy_otg {
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vbus-supply = <&vcc5v0_usb>;
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};
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