1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * Copyright 2012 Sascha Hauer, Pengutronix 4 */ 5 6/dts-v1/; 7#include "imx25.dtsi" 8 9/ { 10 model = "Ka-Ro TX25"; 11 compatible = "karo,imx25-tx25", "fsl,imx25"; 12 13 chosen { 14 stdout-path = &uart1; 15 }; 16 17 reg_fec_phy: regulator-0 { 18 compatible = "regulator-fixed"; 19 regulator-name = "fec-phy"; 20 regulator-min-microvolt = <3300000>; 21 regulator-max-microvolt = <3300000>; 22 gpio = <&gpio4 9 0>; 23 enable-active-high; 24 }; 25 26 memory@80000000 { 27 device_type = "memory"; 28 reg = <0x80000000 0x02000000 0x90000000 0x02000000>; 29 }; 30}; 31 32&iomuxc { 33 pinctrl_uart1: uart1grp { 34 fsl,pins = < 35 MX25_PAD_UART1_TXD__UART1_TXD 0x00000020 36 MX25_PAD_UART1_RXD__UART1_RXD 0x000000a0 37 MX25_PAD_UART1_CTS__UART1_CTS 0x00000060 38 MX25_PAD_UART1_RTS__UART1_RTS 0x000000e0 39 >; 40 }; 41 42 pinctrl_fec: fecgrp { 43 fsl,pins = < 44 MX25_PAD_D11__GPIO_4_9 0x00000021 /* FEC PHY power on pin */ 45 MX25_PAD_D13__GPIO_4_7 0x000000a1 /* FEC reset */ 46 MX25_PAD_FEC_MDC__FEC_MDC 0x00000060 47 MX25_PAD_FEC_MDIO__FEC_MDIO 0x000001f0 48 MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x00000060 49 MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x00000060 50 MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x00000060 51 MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x000000c1 52 MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x000000c0 53 MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x000000c0 54 MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x000000c0 55 >; 56 }; 57 58 pinctrl_nfc: nfcgrp { 59 fsl,pins = < 60 MX25_PAD_NF_CE0__NF_CE0 0x00000001 61 MX25_PAD_NFWE_B__NFWE_B 0x80000000 62 MX25_PAD_NFRE_B__NFRE_B 0x80000000 63 MX25_PAD_NFALE__NFALE 0x80000000 64 MX25_PAD_NFCLE__NFCLE 0x80000000 65 MX25_PAD_NFWP_B__NFWP_B 0x80000000 66 MX25_PAD_NFRB__NFRB 0x000000e0 67 MX25_PAD_D7__D7 0x00000080 68 MX25_PAD_D6__D6 0x00000080 69 MX25_PAD_D5__D5 0x00000080 70 MX25_PAD_D4__D4 0x00000080 71 MX25_PAD_D3__D3 0x00000080 72 MX25_PAD_D2__D2 0x00000080 73 MX25_PAD_D1__D1 0x00000000 74 MX25_PAD_D0__D0 0x00000080 75 >; 76 }; 77}; 78 79&uart1 { 80 pinctrl-names = "default"; 81 pinctrl-0 = <&pinctrl_uart1>; 82 status = "okay"; 83}; 84 85&fec { 86 pinctrl-names = "default"; 87 pinctrl-0 = <&pinctrl_fec>; 88 phy-reset-gpios = <&gpio3 7 GPIO_ACTIVE_LOW>; 89 phy-mode = "rmii"; 90 phy-supply = <®_fec_phy>; 91 status = "okay"; 92}; 93 94&nfc { 95 pinctrl-names = "default"; 96 pinctrl-0 = <&pinctrl_nfc>; 97 nand-on-flash-bbt; 98 nand-ecc-mode = "hw"; 99 nand-bus-width = <8>; 100 status = "okay"; 101}; 102