// SPDX-License-Identifier: (GPL-2.0 OR MIT) /* * Copyright 2017 Toradex AG */ / { chosen { stdout-path = "serial0:115200n8"; }; gpio-keys { compatible = "gpio-keys"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_snvs_gpiokeys>; power { label = "Wake-Up"; gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; linux,code = ; debounce-interval = <10>; wakeup-source; }; }; /* fixed crystal dedicated to mcp2515 */ clk16m: clk16m { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <16000000>; }; panel: panel { compatible = "edt,et057090dhu"; backlight = <&bl>; power-supply = <®_3v3>; port { panel_in: endpoint { remote-endpoint = <&lcdif_out>; }; }; }; reg_3v3: regulator-3v3 { compatible = "regulator-fixed"; regulator-name = "3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; reg_5v0: regulator-5v0 { compatible = "regulator-fixed"; regulator-name = "5V"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; reg_usbh_vbus: regulator-usbh-vbus { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbh_reg>; regulator-name = "VCC_USB[1-4]"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio1 2 GPIO_ACTIVE_LOW>; vin-supply = <®_5v0>; }; }; &adc1 { status = "okay"; }; &bl { brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <6>; power-supply = <®_3v3>; pwms = <&pwm4 0 5000000 1>; status = "okay"; }; &ecspi1 { status = "okay"; mcp2515: can@0 { compatible = "microchip,mcp2515"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can_int>; reg = <0>; clocks = <&clk16m>; interrupt-parent = <&gpio2>; interrupts = <4 IRQ_TYPE_EDGE_FALLING>; spi-max-frequency = <10000000>; vdd-supply = <®_3v3>; xceiver-supply = <®_5v0>; status = "okay"; }; }; &i2c1 { status = "okay"; /* M41T0M6 real time clock on carrier board */ m41t0m6: rtc@68 { compatible = "st,m41t0"; reg = <0x68>; }; }; &lcdif { status = "okay"; port { lcdif_out: endpoint { remote-endpoint = <&panel_in>; }; }; }; /* PWM */ &pwm4 { status = "okay"; }; /* PWM */ &pwm5 { status = "okay"; }; /* PWM */ &pwm6 { status = "okay"; }; /* PWM */ &pwm7 { status = "okay"; }; &uart1 { status = "okay"; }; &uart2 { status = "okay"; }; &uart5 { status = "okay"; }; &usbotg1 { status = "okay"; }; &usbotg2 { vbus-supply = <®_usbh_vbus>; status = "okay"; }; &usdhc1 { pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_snvs_usdhc1_cd>; pinctrl-1 = <&pinctrl_usdhc1_100mhz &pinctrl_snvs_usdhc1_cd>; pinctrl-2 = <&pinctrl_usdhc1_200mhz &pinctrl_snvs_usdhc1_cd>; pinctrl-3 = <&pinctrl_usdhc1 &pinctrl_snvs_usdhc1_sleep_cd>; cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; disable-wp; wakeup-source; keep-power-in-suspend; vmmc-supply = <®_3v3>; vqmmc-supply = <®_sd1_vmmc>; sd-uhs-sdr12; sd-uhs-sdr25; sd-uhs-sdr50; sd-uhs-sdr104; status = "okay"; };