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/*
* Copyright 2012 Sascha Hauer, Pengutronix
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/dts-v1/;
#include "imx25.dtsi"
/ {
model = "Ka-Ro TX25";
compatible = "karo,imx25-tx25", "fsl,imx25";
chosen {
stdout-path = &uart1;
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
reg_fec_phy: regulator@0 {
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "fec-phy";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio4 9 0>;
enable-active-high;
};
};
memory {
reg = <0x80000000 0x02000000 0x90000000 0x02000000>;
};
};
&iomuxc {
pinctrl_uart1: uart1grp {
fsl,pins = <
MX25_PAD_UART1_TXD__UART1_TXD 0x80000000
MX25_PAD_UART1_RXD__UART1_RXD 0x80000000
MX25_PAD_UART1_CTS__UART1_CTS 0x80000000
MX25_PAD_UART1_RTS__UART1_RTS 0x80000000
>;
};
pinctrl_fec: fecgrp {
fsl,pins = <
MX25_PAD_D11__GPIO_4_9 0x80000000 /* FEC PHY power on pin */
MX25_PAD_D13__GPIO_4_7 0x80000000 /* FEC reset */
MX25_PAD_FEC_MDC__FEC_MDC 0x80000000
MX25_PAD_FEC_MDIO__FEC_MDIO 0x80000000
MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x80000000
MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x80000000
MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000
MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x80000000
MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x80000000
MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x80000000
MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x80000000
>;
};
pinctrl_nfc: nfcgrp {
fsl,pins = <
MX25_PAD_NF_CE0__NF_CE0 0x80000000
MX25_PAD_NFWE_B__NFWE_B 0x80000000
MX25_PAD_NFRE_B__NFRE_B 0x80000000
MX25_PAD_NFALE__NFALE 0x80000000
MX25_PAD_NFCLE__NFCLE 0x80000000
MX25_PAD_NFWP_B__NFWP_B 0x80000000
MX25_PAD_NFRB__NFRB 0x80000000
MX25_PAD_D7__D7 0x80000000
MX25_PAD_D6__D6 0x80000000
MX25_PAD_D5__D5 0x80000000
MX25_PAD_D4__D4 0x80000000
MX25_PAD_D3__D3 0x80000000
MX25_PAD_D2__D2 0x80000000
MX25_PAD_D1__D1 0x80000000
MX25_PAD_D0__D0 0x80000000
>;
};
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
status = "okay";
};
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fec>;
phy-reset-gpios = <&gpio3 7 GPIO_ACTIVE_LOW>;
phy-mode = "rmii";
phy-supply = <®_fec_phy>;
status = "okay";
};
&nfc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_nfc>;
nand-on-flash-bbt;
nand-ecc-mode = "hw";
nand-bus-width = <8>;
status = "okay";
};
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