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