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ARM: dts: stm32: Add Plymovent AQM devicetree
Introduce the devicetree for the Plymovent AQM board (stm32mp151c-plyaqm), based on the STM32MP151 SoC. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Link: https://lore.kernel.org/r/20250305131425.1491769-5-o.rempel@pengutronix.de Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Oleksij Rempel
committed by
Alexandre Torgue
Alexandre Torgue
parent
0144bc5b3c
commit
9365fa46be
@@ -38,6 +38,7 @@ dtb-$(CONFIG_ARCH_STM32) += \
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stm32mp151a-dhcor-testbench.dtb \
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stm32mp151c-mecio1r0.dtb \
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stm32mp151c-mect1s.dtb \
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stm32mp151c-plyaqm.dtb \
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stm32mp153c-dhcom-drc02.dtb \
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stm32mp153c-dhcor-drc-compact.dtb \
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stm32mp153c-lxa-fairytux2-gen1.dtb \
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376
arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts
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376
arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts
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@@ -0,0 +1,376 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
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/dts-v1/;
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#include <arm/st/stm32mp151.dtsi>
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#include <arm/st/stm32mp15xc.dtsi>
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#include <arm/st/stm32mp15-pinctrl.dtsi>
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#include <arm/st/stm32mp15xxad-pinctrl.dtsi>
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#include <arm/st/stm32mp15-scmi.dtsi>
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/leds/common.h>
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/ {
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model = "Plymovent AQM board";
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compatible = "ply,plyaqm", "st,stm32mp151";
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aliases {
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ethernet0 = ðernet0;
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serial0 = &uart4;
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serial1 = &uart7;
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};
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codec {
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compatible = "invensense,ics43432";
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port {
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codec_endpoint: endpoint {
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remote-endpoint = <&i2s1_endpoint>;
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dai-format = "i2s";
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};
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};
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};
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firmware {
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optee {
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compatible = "linaro,optee-tz";
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method = "smc";
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};
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};
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leds {
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compatible = "gpio-leds";
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led-0 {
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gpios = <&gpioa 3 GPIO_ACTIVE_HIGH>; /* WHITE_EN */
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color = <LED_COLOR_ID_WHITE>;
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default-state = "on";
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};
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};
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v3v3: fixed-regulator-v3v3 {
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compatible = "regulator-fixed";
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regulator-name = "v3v3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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v5v_sw: fixed-regulator-v5sw {
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compatible = "regulator-fixed";
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regulator-name = "5v-switched";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&gpioe 10 GPIO_ACTIVE_HIGH>; /* 5V_SWITCHED_EN */
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startup-delay-us = <100000>;
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enable-active-high;
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regulator-boot-on;
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};
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reserved-memory {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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optee@cfd00000 {
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reg = <0xcfd00000 0x300000>;
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no-map;
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};
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};
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sound {
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compatible = "audio-graph-card";
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label = "STM32MP15";
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dais = <&i2s1_port>;
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};
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wifi_pwrseq: wifi-pwrseq {
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compatible = "mmc-pwrseq-simple";
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reset-gpios = <&gpioe 12 GPIO_ACTIVE_LOW>; /* WLAN_REG_ON */
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};
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};
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&adc {
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pinctrl-names = "default";
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pinctrl-0 = <&adc1_in10_pins_a>;
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vdda-supply = <&v3v3>;
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vref-supply = <&v3v3>;
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status = "okay";
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adc@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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channel@10 { /* NTC */
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reg = <10>;
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st,min-sample-time-ns = <10000>; /* 10µs sampling time */
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};
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};
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};
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&cpu0 {
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clocks = <&scmi_clk CK_SCMI_MPU>;
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};
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&cryp1 {
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clocks = <&scmi_clk CK_SCMI_CRYP1>;
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resets = <&scmi_reset RST_SCMI_CRYP1>;
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status = "okay";
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};
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ðernet0 {
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <ðernet0_rmii_pins_d>;
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pinctrl-1 = <ðernet0_rmii_sleep_pins_d>;
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phy-mode = "rmii";
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max-speed = <100>;
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phy-handle = <ðphy0>;
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status = "okay";
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mdio {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "snps,dwmac-mdio";
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/* KSZ8081RNA PHY */
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ethphy0: ethernet-phy@0 {
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reg = <0>;
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interrupts-extended = <&gpiob 0 IRQ_TYPE_LEVEL_LOW>;
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reset-gpios = <&gpiob 1 GPIO_ACTIVE_LOW>;
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reset-assert-us = <10000>;
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reset-deassert-us = <300>;
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};
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};
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};
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&gpioa {
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gpio-line-names =
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "HWID_PL_N", "HWID_CP", "";
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};
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&gpiob {
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gpio-line-names =
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"", "", "", "", "", "", "LED_LATCH", "",
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"", "RELAY1_EN", "", "", "", "", "", "";
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};
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&gpioc {
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gpio-line-names =
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "HWID_Q7", "", "";
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};
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&gpioe {
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gpio-line-names =
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"", "", "", "", "RELAY2_EN", "", "", "",
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"", "", "", "", "", "", "", "";
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};
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&gpiog {
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gpio-line-names =
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"", "", "", "", "", "", "", "SW1",
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"", "", "", "", "", "", "", "";
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};
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&gpioz {
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clocks = <&scmi_clk CK_SCMI_GPIOZ>;
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};
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&hash1 {
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clocks = <&scmi_clk CK_SCMI_HASH1>;
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resets = <&scmi_reset RST_SCMI_HASH1>;
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};
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&i2c1 {
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&i2c1_pins_c>;
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pinctrl-1 = <&i2c1_sleep_pins_c>;
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i2c-scl-rising-time-ns = <185>;
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i2c-scl-falling-time-ns = <20>;
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status = "okay";
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/delete-property/dmas;
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/delete-property/dma-names;
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};
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&i2c4 {
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clocks = <&scmi_clk CK_SCMI_I2C4>;
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resets = <&scmi_reset RST_SCMI_I2C4>;
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};
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&i2c6 {
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&i2c6_pins_b>;
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pinctrl-1 = <&i2c6_sleep_pins_b>;
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i2c-scl-rising-time-ns = <185>;
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i2c-scl-falling-time-ns = <20>;
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clocks = <&scmi_clk CK_SCMI_I2C6>;
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resets = <&scmi_reset RST_SCMI_I2C6>;
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status = "okay";
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/delete-property/dmas;
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/delete-property/dma-names;
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pressure-sensor@47 {
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compatible = "bosch,bmp580";
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reg = <0x47>;
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vdda-supply = <&v5v_sw>;
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vddd-supply = <&v5v_sw>;
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};
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co2-sensor@62 {
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compatible = "sensirion,scd41";
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reg = <0x62>;
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vdd-supply = <&v5v_sw>;
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};
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pm-sensor@69 {
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compatible = "sensirion,sps30";
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reg = <0x69>;
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};
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};
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&i2s1 {
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&i2s1_pins_a>;
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pinctrl-1 = <&i2s1_sleep_pins_a>;
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clocks = <&rcc SPI1>, <&rcc SPI1_K>, <&rcc PLL3_Q>, <&rcc PLL3_R>;
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clock-names = "pclk", "i2sclk", "x8k", "x11k";
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#clock-cells = <0>; /* Set I2S2 as master clock provider */
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status = "okay";
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i2s1_port: port {
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i2s1_endpoint: endpoint {
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format = "i2s";
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mclk-fs = <256>;
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remote-endpoint = <&codec_endpoint>;
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};
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};
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};
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&iwdg2 {
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clocks = <&rcc IWDG2>, <&scmi_clk CK_SCMI_LSI>;
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status = "okay";
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};
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&m4_rproc {
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/delete-property/ st,syscfg-holdboot;
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resets = <&scmi_reset RST_SCMI_MCU>,
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<&scmi_reset RST_SCMI_MCU_HOLD_BOOT>;
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reset-names = "mcu_rst", "hold_boot";
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};
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&mdma1 {
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resets = <&scmi_reset RST_SCMI_MDMA>;
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};
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&rcc {
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compatible = "st,stm32mp1-rcc-secure", "syscon";
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clock-names = "hse", "hsi", "csi", "lse", "lsi";
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clocks = <&scmi_clk CK_SCMI_HSE>,
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<&scmi_clk CK_SCMI_HSI>,
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<&scmi_clk CK_SCMI_CSI>,
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<&scmi_clk CK_SCMI_LSE>,
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<&scmi_clk CK_SCMI_LSI>;
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};
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&rng1 {
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clocks = <&scmi_clk CK_SCMI_RNG1>;
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resets = <&scmi_reset RST_SCMI_RNG1>;
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status = "okay";
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};
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&rtc {
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clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
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};
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/* SD card without Card-detect */
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&sdmmc1 {
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pinctrl-names = "default", "opendrain", "sleep";
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pinctrl-0 = <&sdmmc1_b4_pins_a>;
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pinctrl-1 = <&sdmmc1_b4_od_pins_a>;
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pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>;
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broken-cd;
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no-sdio;
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no-1-8-v;
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st,neg-edge;
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bus-width = <4>;
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vmmc-supply = <&v3v3>;
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status = "okay";
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};
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/* EMMC */
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&sdmmc2 {
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pinctrl-names = "default", "opendrain", "sleep";
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pinctrl-0 = <&sdmmc2_b4_pins_c &sdmmc2_d47_pins_b>;
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pinctrl-1 = <&sdmmc2_b4_od_pins_c &sdmmc2_d47_pins_b>;
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pinctrl-2 = <&sdmmc2_b4_sleep_pins_c &sdmmc2_d47_sleep_pins_b>;
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non-removable;
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no-sd;
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no-sdio;
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no-1-8-v;
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st,neg-edge;
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bus-width = <8>;
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vmmc-supply = <&v3v3>;
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status = "okay";
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};
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/* Wifi */
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&sdmmc3 {
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pinctrl-names = "default", "opendrain", "sleep";
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pinctrl-0 = <&sdmmc3_b4_pins_c>;
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pinctrl-1 = <&sdmmc3_b4_od_pins_c>;
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pinctrl-2 = <&sdmmc3_b4_sleep_pins_c>;
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non-removable;
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st,neg-edge;
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bus-width = <4>;
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vmmc-supply = <&v3v3>;
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mmc-pwrseq = <&wifi_pwrseq>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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wifi@1 {
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reg = <1>;
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compatible = "brcm,bcm4329-fmac";
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};
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};
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&timers5 {
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status = "okay";
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/delete-property/dmas;
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/delete-property/dma-names;
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pwm {
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pinctrl-0 = <&pwm1_pins_d>;
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pinctrl-1 = <&pwm1_sleep_pins_d>;
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pinctrl-names = "default", "sleep";
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status = "okay";
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};
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};
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&uart4 {
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pinctrl-names = "default", "sleep", "idle";
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pinctrl-0 = <&uart4_pins_e>;
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pinctrl-1 = <&uart4_idle_pins_e>;
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pinctrl-2 = <&uart4_sleep_pins_e>;
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/delete-property/dmas;
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/delete-property/dma-names;
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status = "okay";
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};
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&uart7 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart7_pins_d>;
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uart-has-rtscts;
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status = "okay";
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bluetooth {
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compatible = "brcm,bcm43438-bt";
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shutdown-gpios = <&gpioe 11 GPIO_ACTIVE_HIGH>; /* BT_REG_ON */
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max-speed = <4000000>;
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vbat-supply = <&v3v3>;
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vddio-supply = <&v3v3>;
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interrupt-parent = <&gpiog>;
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interrupts = <12 IRQ_TYPE_EDGE_RISING>; /* BT_HOST_WAKE */
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interrupt-names = "host-wakeup";
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};
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};
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