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- // SPDX-License-Identifier: GPL-2.0+
- /*
- * Copyright (C) 2017-2019 SoMLabs
- * Copyright (C) 2016 Freescale Semiconductor, Inc.
- */
- /dts-v1/;
- #include <dt-bindings/input/input.h>
- #include "imx6ull.dtsi"
- / {
- model = "SoMLabs VisionSOM-6ULL";
- compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull";
- chosen {
- stdout-path = &uart1;
- };
- memory {
- reg = <0x80000000 0x20000000>;
- };
- leds {
- compatible = "gpio-leds";
- usr0 {
- label = "usr0";
- gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- };
- usr1 {
- label = "usr1";
- gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "mmc0";
- };
- usr2 {
- label = "usr2";
- gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "mmc1";
- };
- usr3 {
- label = "usr3";
- gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
- };
- };
- regulators {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <0>;
- reg_usb_otg1_vbus: regulator@2 {
- compatible = "regulator-fixed";
- reg = <2>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usb_otg1>;
- regulator-name = "usb_otg1_vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- gpio = <&gpio2 12 GPIO_ACTIVE_HIGH>;
- enable-active-high;
- };
- reg_usb_otg2_vbus: regulator@3 {
- compatible = "regulator-fixed";
- reg = <3>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usb_otg2>;
- regulator-name = "usb_otg2_vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- gpio = <&gpio2 8 GPIO_ACTIVE_HIGH>;
- enable-active-high;
- };
- };
- };
- &cpu0 {
- arm-supply = <®_arm>;
- soc-supply = <®_soc>;
- };
- &clks {
- assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
- assigned-clock-rates = <786432000>;
- };
- &fec1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_enet1>;
- phy-mode = "rmii";
- phy-handle = <ðphy0>;
- status = "okay";
- mdio {
- #address-cells = <1>;
- #size-cells = <0>;
- ethphy0: ethernet-phy@1 {
- compatible = "ethernet-phy-ieee802.3-c22";
- reg = <1>;
- };
- };
- };
- &gpc {
- fsl,cpu_pupscr_sw2iso = <0x1>;
- fsl,cpu_pupscr_sw = <0x0>;
- fsl,cpu_pdnscr_iso2sw = <0x1>;
- fsl,cpu_pdnscr_iso = <0x1>;
- fsl,ldo-bypass = <0>; /* DCDC, ldo-enable */
- };
- &i2c1 {
- clock-frequency = <100000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c1>;
- };
- &i2c2 {
- clock_frequency = <100000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c2>;
- };
- &iomuxc {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_hog_1>;
- pinctrl_hog_1: hoggrp-1 {
- fsl,pins = <
- /* 32kHz low power reference clock for WiFi */
- MX6UL_PAD_JTAG_TCK__OSC32K_32K_OUT 0x17099
- /* LED 0..3 */
- MX6UL_PAD_JTAG_MOD__GPIO1_IO10 0x17099
- MX6UL_PAD_JTAG_TMS__GPIO1_IO11 0x17099
- MX6UL_PAD_JTAG_TDI__GPIO1_IO13 0x17099
- MX6UL_PAD_JTAG_TDO__GPIO1_IO12 0x17099
- >;
- };
- pinctrl_enet1: enet1grp {
- fsl,pins = <
- MX6UL_PAD_GPIO1_IO07__ENET1_MDC 0x1b0b0
- MX6UL_PAD_GPIO1_IO06__ENET1_MDIO 0x1F829
- MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0
- MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0
- MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0
- MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0
- MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0
- MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
- MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
- MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x400010a9
- >;
- };
- pinctrl_i2c1: i2c1grp {
- fsl,pins = <
- MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
- MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
- >;
- };
- pinctrl_i2c2: i2c2grp {
- fsl,pins = <
- MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
- MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
- >;
- };
- pinctrl_tsc: tscgrp {
- fsl,pins = <
- MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0
- MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0
- MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0
- MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0
- >;
- };
- pinctrl_uart1: uart1grp {
- fsl,pins = <
- MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
- MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
- >;
- };
- pinctrl_usdhc2: usdhc2grp {
- fsl,pins = <
- MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069
- MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059
- MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
- MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
- MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
- MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
- >;
- };
- pinctrl_wdog: wdoggrp {
- fsl,pins = <
- MX6UL_PAD_ENET2_RX_ER__WDOG1_WDOG_ANY 0x30b0
- >;
- };
- pinctrl_usb_otg1: usbotg1grp {
- fsl,pins = <
- MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059
- MX6UL_PAD_ENET2_TX_DATA1__GPIO2_IO12 0x10b0
- >;
- };
- pinctrl_usb_otg2: usbotg2grp {
- fsl,pins = <
- MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x10b0
- >;
- };
- };
- &tsc {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_tsc>;
- xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
- measure-delay-time = <0xffff>;
- pre-charge-time = <0xfff>;
- status = "okay";
- };
- &uart1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart1>;
- status = "okay";
- };
- &usbotg1 {
- vbus-supply = <®_usb_otg1_vbus>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usb_otg1>;
- dr_mode = "otg";
- srp-disable;
- hnp-disable;
- adp-disable;
- status = "okay";
- };
- &usbotg2 {
- vbus-supply = <®_usb_otg2_vbus>;
- dr_mode = "host";
- status = "okay";
- };
- &usbphy1 {
- tx-d-cal = <0x5>;
- };
- &usbphy2 {
- tx-d-cal = <0x5>;
- };
- &usdhc2 {
- non-removable;
- disable-wp;
- status = "okay";
- };
- &wdog1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_wdog>;
- fsl,wdog_b;
- };
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