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diff --git a/arch/arm/dts/rv1126-sonoff-ihost.dtsi b/arch/arm/dts/rv1126-sonoff-ihost.dtsi
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--- a/arch/arm/dts/rv1126-sonoff-ihost.dtsi
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@@ -1,404 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
- * Copyright (c) 2022 Edgeble AI Technologies Pvt. Ltd.
- */
-
-/ {
- aliases {
- ethernet0 = &gmac;
- mmc0 = &emmc;
- };
-
- chosen {
- stdout-path = "serial2:1500000n8";
- };
-
- 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>;
- };
-
- sdio_pwrseq: pwrseq-sdio {
- compatible = "mmc-pwrseq-simple";
- clocks = <&rk809 1>;
- clock-names = "ext_clock";
- pinctrl-names = "default";
- pinctrl-0 = <&wifi_enable_h>;
- reset-gpios = <&gpio1 RK_PD0 GPIO_ACTIVE_LOW>;
- };
-};
-
-&emmc {
- bus-width = <8>;
- cap-mmc-highspeed;
- mmc-hs200-1_8v;
- non-removable;
- pinctrl-names = "default";
- pinctrl-0 = <&emmc_bus8 &emmc_cmd &emmc_clk &emmc_rstnout>;
- rockchip,default-sample-phase = <90>;
- vmmc-supply = <&vcc_3v3>;
- vqmmc-supply = <&vcc_1v8>;
- status = "okay";
-};
-
-&i2c0 {
- clock-frequency = <400000>;
- status = "okay";
-
- rk809: pmic@20 {
- compatible = "rockchip,rk809";
- reg = <0x20>;
- interrupt-parent = <&gpio0>;
- interrupts = <RK_PB1 IRQ_TYPE_LEVEL_LOW>;
- #clock-cells = <1>;
- clock-output-names = "rk808-clkout1", "rk808-clkout2";
- pinctrl-names = "default";
- pinctrl-0 = <&pmic_int_l>;
- rockchip,system-power-controller;
- wakeup-source;
-
- vcc1-supply = <&vcc5v0_sys>;
- vcc2-supply = <&vcc5v0_sys>;
- vcc3-supply = <&vcc5v0_sys>;
- vcc4-supply = <&vcc5v0_sys>;
- vcc5-supply = <&vcc_buck5>;
- vcc6-supply = <&vcc_buck5>;
- vcc7-supply = <&vcc5v0_sys>;
- vcc8-supply = <&vcc3v3_sys>;
- vcc9-supply = <&vcc5v0_sys>;
-
- regulators {
- vdd_npu_vepu: DCDC_REG1 {
- regulator-name = "vdd_npu_vepu";
- regulator-always-on;
- regulator-boot-on;
- regulator-initial-mode = <0x2>;
- regulator-min-microvolt = <650000>;
- regulator-max-microvolt = <950000>;
- regulator-ramp-delay = <6001>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vdd_arm: DCDC_REG2 {
- regulator-name = "vdd_arm";
- regulator-always-on;
- regulator-boot-on;
- regulator-initial-mode = <0x2>;
- regulator-min-microvolt = <725000>;
- regulator-max-microvolt = <1350000>;
- regulator-ramp-delay = <6001>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vcc_ddr: DCDC_REG3 {
- regulator-name = "vcc_ddr";
- regulator-always-on;
- regulator-boot-on;
- regulator-initial-mode = <0x2>;
- regulator-state-mem {
- regulator-on-in-suspend;
- };
- };
-
- vcc3v3_sys: DCDC_REG4 {
- regulator-name = "vcc3v3_sys";
- regulator-always-on;
- regulator-boot-on;
- regulator-initial-mode = <0x2>;
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <3300000>;
- };
- };
-
- vcc_buck5: DCDC_REG5 {
- regulator-name = "vcc_buck5";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <2200000>;
- regulator-max-microvolt = <2200000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <2200000>;
- };
- };
-
- vcc_0v8: LDO_REG1 {
- regulator-name = "vcc_0v8";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <800000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vcc1v8_pmu: LDO_REG2 {
- regulator-name = "vcc1v8_pmu";
- 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>;
- };
- };
-
- vdd0v8_pmu: LDO_REG3 {
- regulator-name = "vcc0v8_pmu";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <800000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <800000>;
- };
- };
-
- vcc_1v8: LDO_REG4 {
- regulator-name = "vcc_1v8";
- 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>;
- };
- };
-
- vcc_dovdd: LDO_REG5 {
- regulator-name = "vcc_dovdd";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vcc_dvdd: LDO_REG6 {
- regulator-name = "vcc_dvdd";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vcc_avdd: LDO_REG7 {
- regulator-name = "vcc_avdd";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vccio_sd: LDO_REG8 {
- regulator-name = "vccio_sd";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vcc3v3_sd: LDO_REG9 {
- regulator-name = "vcc3v3_sd";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vcc_5v0: SWITCH_REG1 {
- regulator-name = "vcc_5v0";
- };
-
- vcc_3v3: SWITCH_REG2 {
- regulator-name = "vcc_3v3";
- regulator-always-on;
- regulator-boot-on;
- };
- };
- };
-};
-
-&i2c2 {
- status = "okay";
- clock-frequency = <400000>;
-
- pcf8563: rtc@51 {
- compatible = "nxp,pcf8563";
- reg = <0x51>;
- #clock-cells = <0>;
- interrupt-parent = <&gpio0>;
- interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
- clock-output-names = "xin32k";
- };
-};
-
-&gmac {
- assigned-clocks = <&cru CLK_GMAC_SRC_M1>, <&cru CLK_GMAC_SRC>,
- <&cru CLK_GMAC_TX_RX>;
- assigned-clock-parents = <&cru CLK_GMAC_RGMII_M1>, <&cru CLK_GMAC_SRC_M1>,
- <&cru RMII_MODE_CLK>;
- assigned-clock-rates = <0>, <50000000>;
- clock_in_out = "output";
- phy-handle = <&phy>;
- phy-mode = "rmii";
- phy-supply = <&vcc_3v3>;
- pinctrl-names = "default";
- pinctrl-0 = <&rgmiim1_miim &rgmiim1_rxer &rgmiim1_bus2 &rgmiim1_mclkinout>;
- status = "okay";
-};
-
-&mdio {
- phy: ethernet-phy@0 {
- compatible = "ethernet-phy-ieee802.3-c22";
- reg = <0x0>;
- pinctrl-names = "default";
- pinctrl-0 = <&eth_phy_rst>;
- reset-active-low;
- reset-assert-us = <50000>;
- reset-deassert-us = <10000>;
- reset-gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
- };
-};
-
-&pinctrl {
- ethernet {
- eth_phy_rst: eth-phy-rst {
- rockchip,pins = <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_down>;
- };
- };
- bt {
- bt_enable: bt-enable {
- rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
- };
-
- bt_wake_dev: bt-wake-dev {
- rockchip,pins = <1 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
- };
-
- bt_wake_host: bt-wake-host {
- rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
- };
- };
-
- pmic {
- pmic_int_l: pmic-int-l {
- rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
- };
- };
-
- wifi {
- wifi_enable_h: wifi-enable-h {
- rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
- };
- };
-};
-
-&pmu_io_domains {
- pmuio0-supply = <&vcc1v8_pmu>;
- pmuio1-supply = <&vcc3v3_sys>;
- vccio1-supply = <&vcc_1v8>;
- vccio2-supply = <&vccio_sd>;
- vccio3-supply = <&vcc_1v8>;
- vccio4-supply = <&vcc_dovdd>;
- vccio5-supply = <&vcc_1v8>;
- vccio6-supply = <&vcc_1v8>;
- vccio7-supply = <&vcc_dovdd>;
- status = "okay";
-};
-
-&saradc {
- vref-supply = <&vcc_1v8>;
- status = "okay";
-};
-
-&sdio {
- bus-width = <4>;
- cap-sd-highspeed;
- cap-sdio-irq;
- keep-power-in-suspend;
- max-frequency = <100000000>;
- mmc-pwrseq = <&sdio_pwrseq>;
- non-removable;
- pinctrl-names = "default";
- pinctrl-0 = <&sdmmc1_clk &sdmmc1_cmd &sdmmc1_bus4>;
- rockchip,default-sample-phase = <90>;
- sd-uhs-sdr104;
- vmmc-supply = <&vcc3v3_sys>;
- vqmmc-supply = <&vcc_1v8>;
- status = "okay";
-};
-
-&sdmmc {
- bus-width = <4>;
- cap-mmc-highspeed;
- cap-sd-highspeed;
- card-detect-delay = <200>;
- pinctrl-names = "default";
- pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_bus4 &sdmmc0_det>;
- rockchip,default-sample-phase = <90>;
- sd-uhs-sdr12;
- sd-uhs-sdr25;
- sd-uhs-sdr104;
- vqmmc-supply = <&vccio_sd>;
- status = "okay";
-};
-
-&uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_xfer &uart0_ctsn &uart0_rtsn>;
- uart-has-rtscts;
- status = "okay";
-
- bluetooth {
- compatible = "realtek,rtl8723ds-bt";
- device-wake-gpios = <&gpio1 RK_PC7 GPIO_ACTIVE_HIGH>; /* BT_WAKE */
- enable-gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_HIGH>; /* BT_RST */
- host-wake-gpios = <&gpio1 RK_PC5 GPIO_ACTIVE_HIGH>; /* BT_WAKE_HOST */
- max-speed = <2000000>;
- pinctrl-names = "default";
- pinctrl-0 = <&bt_enable>, <&bt_wake_dev>, <&bt_wake_host>;
- };
-};
-
-&uart2 {
- status = "okay";
-};
-
-&uart3 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart3m2_xfer>;
- status = "okay";
-};
-
-&uart4 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart4m2_xfer>;
- status = "okay";
-};
generated by cgit v1.2.3 (git 2.0.4) at 2025-10-23 15:30:58 +0000