1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Copyright 2018-2019 NXP 4 * Dong Aisheng <aisheng.dong@nxp.com> 5 */ 6 7/dts-v1/; 8 9#include "imx8qm.dtsi" 10 11/ { 12 model = "Freescale i.MX8QM MEK"; 13 compatible = "fsl,imx8qm-mek", "fsl,imx8qm"; 14 15 chosen { 16 stdout-path = &lpuart0; 17 }; 18 19 cpus { 20 /delete-node/ cpu-map; 21 /delete-node/ cpu@100; 22 /delete-node/ cpu@101; 23 }; 24 25 memory@80000000 { 26 device_type = "memory"; 27 reg = <0x00000000 0x80000000 0 0x40000000>; 28 }; 29 30 reg_usdhc2_vmmc: usdhc2-vmmc { 31 compatible = "regulator-fixed"; 32 regulator-name = "SD1_SPWR"; 33 regulator-min-microvolt = <3000000>; 34 regulator-max-microvolt = <3000000>; 35 gpio = <&lsio_gpio4 19 GPIO_ACTIVE_HIGH>; 36 enable-active-high; 37 }; 38}; 39 40&lpuart0 { 41 pinctrl-names = "default"; 42 pinctrl-0 = <&pinctrl_lpuart0>; 43 status = "okay"; 44}; 45 46&fec1 { 47 pinctrl-names = "default"; 48 pinctrl-0 = <&pinctrl_fec1>; 49 phy-mode = "rgmii-id"; 50 phy-handle = <ðphy0>; 51 fsl,magic-packet; 52 status = "okay"; 53 54 mdio { 55 #address-cells = <1>; 56 #size-cells = <0>; 57 58 ethphy0: ethernet-phy@0 { 59 compatible = "ethernet-phy-ieee802.3-c22"; 60 reg = <0>; 61 }; 62 63 ethphy1: ethernet-phy@1 { 64 compatible = "ethernet-phy-ieee802.3-c22"; 65 reg = <1>; 66 }; 67 }; 68}; 69 70&usdhc1 { 71 pinctrl-names = "default"; 72 pinctrl-0 = <&pinctrl_usdhc1>; 73 bus-width = <8>; 74 no-sd; 75 no-sdio; 76 non-removable; 77 status = "okay"; 78}; 79 80&usdhc2 { 81 pinctrl-names = "default"; 82 pinctrl-0 = <&pinctrl_usdhc2>; 83 bus-width = <4>; 84 vmmc-supply = <®_usdhc2_vmmc>; 85 cd-gpios = <&lsio_gpio4 22 GPIO_ACTIVE_LOW>; 86 wp-gpios = <&lsio_gpio4 21 GPIO_ACTIVE_HIGH>; 87 status = "okay"; 88}; 89 90&iomuxc { 91 pinctrl_fec1: fec1grp { 92 fsl,pins = < 93 IMX8QM_ENET0_MDC_CONN_ENET0_MDC 0x06000020 94 IMX8QM_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 95 IMX8QM_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x06000020 96 IMX8QM_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x06000020 97 IMX8QM_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x06000020 98 IMX8QM_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x06000020 99 IMX8QM_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x06000020 100 IMX8QM_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x06000020 101 IMX8QM_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x06000020 102 IMX8QM_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x06000020 103 IMX8QM_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x06000020 104 IMX8QM_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x06000020 105 IMX8QM_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x06000020 106 IMX8QM_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x06000020 107 >; 108 }; 109 110 pinctrl_lpuart0: lpuart0grp { 111 fsl,pins = < 112 IMX8QM_UART0_RX_DMA_UART0_RX 0x06000020 113 IMX8QM_UART0_TX_DMA_UART0_TX 0x06000020 114 >; 115 }; 116 117 pinctrl_usdhc1: usdhc1grp { 118 fsl,pins = < 119 IMX8QM_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 120 IMX8QM_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 121 IMX8QM_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 122 IMX8QM_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 123 IMX8QM_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 124 IMX8QM_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 125 IMX8QM_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 126 IMX8QM_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 127 IMX8QM_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 128 IMX8QM_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 129 IMX8QM_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 130 >; 131 }; 132 133 pinctrl_usdhc2: usdhc2grp { 134 fsl,pins = < 135 IMX8QM_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 136 IMX8QM_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021 137 IMX8QM_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021 138 IMX8QM_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021 139 IMX8QM_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021 140 IMX8QM_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021 141 IMX8QM_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021 142 >; 143 }; 144}; 145