1/* 2 * ge863_pro3.dtsi - Device Tree file for Telit GE863-PRO3 3 * 4 * Copyright (C) 2012 Telit, 5 * 2012 Fabio Porcedda <fabio.porcedda@gmail.com> 6 * 7 * Licensed under GPLv2 or later. 8 */ 9 10#include "at91sam9260.dtsi" 11 12/ { 13 clocks { 14 #address-cells = <1>; 15 #size-cells = <1>; 16 ranges; 17 18 main_clock: clock@0 { 19 compatible = "atmel,osc", "fixed-clock"; 20 clock-frequency = <6000000>; 21 }; 22 23 main_xtal { 24 clock-frequency = <6000000>; 25 }; 26 }; 27 28 ahb { 29 apb { 30 dbgu: serial@fffff200 { 31 status = "okay"; 32 }; 33 }; 34 35 nand0: nand@40000000 { 36 nand-bus-width = <8>; 37 nand-ecc-mode = "soft"; 38 nand-on-flash-bbt; 39 status = "okay"; 40 41 boot@0 { 42 label = "boot"; 43 reg = <0x0 0x7c0000>; 44 }; 45 46 root@07c0000 { 47 label = "root"; 48 reg = <0x7c0000 0x7840000>; 49 }; 50 }; 51 }; 52 53 chosen { 54 bootargs = "console=ttyS0,115200 root=ubi0:rootfs ubi.mtd=1 rootfstype=ubifs"; 55 }; 56}; 57