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/arch/arm/boot/dts/imx27-apf27.dts

https://gitlab.com/veo-labs/linux
Device Tree | 124 lines | 94 code | 17 blank | 13 comment | 0 complexity | 7fe77a2143dc20d80b5698484cba14e1 MD5 | raw file
  1/*
  2 * Copyright 2012 Philippe Reynes <tremyfr@yahoo.fr>
  3 * Copyright 2012 Armadeus Systems <support@armadeus.com>
  4 *
  5 * Based on code which is: Copyright 2012 Sascha Hauer, Pengutronix
  6 *
  7 * The code contained herein is licensed under the GNU General Public
  8 * License. You may obtain a copy of the GNU General Public License
  9 * Version 2 or later at the following locations:
 10 *
 11 * http://www.opensource.org/licenses/gpl-license.html
 12 * http://www.gnu.org/copyleft/gpl.html
 13 */
 14
 15/dts-v1/;
 16#include "imx27.dtsi"
 17
 18/ {
 19	model = "Armadeus Systems APF27 module";
 20	compatible = "armadeus,imx27-apf27", "fsl,imx27";
 21
 22	memory {
 23		reg = <0xa0000000 0x04000000>;
 24	};
 25
 26	clocks {
 27		#address-cells = <1>;
 28		#size-cells = <0>;
 29
 30		osc26m {
 31			compatible = "fsl,imx-osc26m", "fixed-clock";
 32			#clock-cells = <0>;
 33			clock-frequency = <0>;
 34		};
 35	};
 36};
 37
 38&iomuxc {
 39	imx27-apf27 {
 40		pinctrl_fec1: fec1grp {
 41			fsl,pins = <
 42				MX27_PAD_SD3_CMD__FEC_TXD0 0x0
 43				MX27_PAD_SD3_CLK__FEC_TXD1 0x0
 44				MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
 45				MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
 46				MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
 47				MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
 48				MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
 49				MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
 50				MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
 51				MX27_PAD_ATA_DATA7__FEC_MDC 0x0
 52				MX27_PAD_ATA_DATA8__FEC_CRS 0x0
 53				MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
 54				MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
 55				MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
 56				MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
 57				MX27_PAD_ATA_DATA13__FEC_COL 0x0
 58				MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
 59				MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
 60			>;
 61		};
 62
 63		pinctrl_uart1: uart1grp {
 64			fsl,pins = <
 65				MX27_PAD_UART1_TXD__UART1_TXD 0x0
 66				MX27_PAD_UART1_RXD__UART1_RXD 0x0
 67			>;
 68		};
 69	};
 70};
 71
 72&uart1 {
 73	pinctrl-names = "default";
 74	pinctrl-0 = <&pinctrl_uart1>;
 75	status = "okay";
 76};
 77
 78&fec {
 79	pinctrl-names = "default";
 80	pinctrl-0 = <&pinctrl_fec1>;
 81	status = "okay";
 82};
 83
 84&nfc {
 85	status = "okay";
 86	nand-bus-width = <16>;
 87	nand-ecc-mode = "hw";
 88	nand-on-flash-bbt;
 89
 90	partition@0 {
 91		label = "u-boot";
 92		reg = <0x0 0x100000>;
 93	};
 94
 95	partition@100000 {
 96		label = "env";
 97		reg = <0x100000 0x80000>;
 98	};
 99
100	partition@180000 {
101		label = "env2";
102		reg = <0x180000 0x80000>;
103	};
104
105	partition@200000 {
106		label = "firmware";
107		reg = <0x200000 0x80000>;
108	};
109
110	partition@280000 {
111		label = "dtb";
112		reg = <0x280000 0x80000>;
113	};
114
115	partition@300000 {
116		label = "kernel";
117		reg = <0x300000 0x500000>;
118	};
119
120	partition@800000 {
121		label = "rootfs";
122		reg = <0x800000 0xf800000>;
123	};
124};