186 lines
4.2 KiB
Text
186 lines
4.2 KiB
Text
// Devicetree (https://www.devicetree.org/) example file,
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// Adapted from: https://github.com/torvalds/linux/blob/575966e080270b7574175da35f7f7dd5ecd89ff4/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
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// SPDX-License-Identifier: (GPL-2.0+)
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/*
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* Copyright (C) 2015 DH electronics GmbH
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* Copyright (C) 2018 Marek Vasut <marex@denx.de>
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*/
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/dts-v1/;
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#include "imx6q.dtsi"
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#include <dt-bindings/pwm/pwm.h>
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/include/ "tps65217.dtsi"
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/ {
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aliases {
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mmc0 = &usdhc2;
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mmc1 = &usdhc3;
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mmc2 = &usdhc4;
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mmc3 = &usdhc1;
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};
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memory@10000000 {
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device_type = "memory";
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reg = <0x10000000 0x40000000>;
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};
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/delete-property/ uart;
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reg_usb_otg_vbus: regulator-usb-otg-vbus {
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compatible = "regulator-fixed";
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regulator-name = "usb_otg_vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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};
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};
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&can1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_flexcan1>;
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status = "okay";
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};
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&ecspi1 {
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cs-gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>, <&gpio4 11 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ecspi1>;
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status = "okay";
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flash@0 { /* S25FL116K */
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "jedec,spi-nor";
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spi-max-frequency = <50000000>;
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reg = <0>;
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m25p,fast-read;
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};
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};
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&fec {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_enet_100M>;
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phy-mode = "rmii";
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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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ethphy0: ethernet-phy@0 { /* SMSC LAN8710Ai */
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reg = <0>;
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max-speed = <100>;
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reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
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reset-delay-us = <1000>;
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reset-post-delay-us = <1000>;
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};
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};
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};
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&i2c3 {
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clock-frequency = <100000>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_i2c3>;
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status = "okay";
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ltc3676: pmic@3c {
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compatible = "lltc,ltc3676";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pmic_hw300>;
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reg = <0x3c>;
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interrupt-parent = <&gpio5>;
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interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
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regulators {
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sw1_reg: sw1 {
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regulator-min-microvolt = <787500>;
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regulator-max-microvolt = <1527272>;
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lltc,fb-voltage-divider = <100000 110000>;
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regulator-suspend-mem-microvolt = <1040000>;
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regulator-ramp-delay = <7000>;
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regulator-boot-on;
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regulator-always-on;
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};
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};
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};
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touchscreen@49 { /* TSC2004 */
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compatible = "ti,tsc2004";
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reg = <0x49>;
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vio-supply = <®_3p3v>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_tsc2004_hw300>;
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interrupts-extended = <&gpio4 14 IRQ_TYPE_EDGE_FALLING>;
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status = "disabled";
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};
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};
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&iomuxc {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_hog_base>;
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pinctrl_hog_base: hog-base-grp {
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fsl,pins = <
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MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x120b0
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MX6QDL_PAD_EIM_A23__GPIO6_IO06 0x120b0
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MX6QDL_PAD_EIM_A22__GPIO2_IO16 0x120b0
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MX6QDL_PAD_EIM_A16__GPIO2_IO22 0x120b0
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MX6QDL_PAD_EIM_A17__GPIO2_IO21 0x120b0
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>;
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};
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pinctrl_enet_100M: enet-100M-grp {
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fsl,pins = <
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MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
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MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
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MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
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MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
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MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
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MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
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MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
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MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
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MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
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MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
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MX6QDL_PAD_EIM_WAIT__GPIO5_IO00 0x000b0
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MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x000b1
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MX6QDL_PAD_GPIO_7__GPIO1_IO07 0x120b0
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>;
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};
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};
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&usdhc4 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usdhc4>;
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non-removable;
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bus-width = <8>;
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no-1-8-v;
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keep-power-in-suspend;
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status = "okay";
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};
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/ {
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#size-cells = < 0x01 >;
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qcom,msm-id = < 0x122 0x10000 0x128 0x10000 0x129 0x10000 0x12a 0x10000 0x12b 0x10000 >;
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compatible = "qcom,mdm9607-mtp\0qcom,mdm9607\0qcom,mtp";
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#address-cells = < 0x01 >;
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model = "Franklin Technologies, Inc. MDM 9607 R717 P1";
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qcom,board-id = < 0x1a 0x00 >;
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interrupt-parent = < 0x01 >;
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soc {
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#size-cells = < 0x01 >;
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#address-cells = < 0x01 >;
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ranges;
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qcom,rpm-rbcpr-stats@0x200000 {
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compatible = "qcom,rpmrbcpr-stats";
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reg = < 0x200000 0x1000 >;
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qcom,start-offset = < 0x90010 >;
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};
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};
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};
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