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 main_xtal { 15 clock-frequency = <6000000>; 16 }; 17 }; 18 19 ahb { 20 apb { 21 dbgu: serial@fffff200 { 22 status = "okay"; 23 }; 24 }; 25 26 ebi: ebi@10000000 { 27 status = "okay"; 28 29 nand_controller: nand-controller { 30 status = "okay"; 31 pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>; 32 pinctrl-names = "default"; 33 34 nand@3 { 35 reg = <0x3 0x0 0x800000>; 36 rb-gpios = <&pioC 13 GPIO_ACTIVE_HIGH>; 37 cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>; 38 nand-bus-width = <8>; 39 nand-ecc-mode = "soft"; 40 nand-on-flash-bbt; 41 label = "atmel_nand"; 42 43 partitions { 44 compatible = "fixed-partitions"; 45 #address-cells = <1>; 46 #size-cells = <1>; 47 48 boot@0 { 49 label = "boot"; 50 reg = <0x0 0x7c0000>; 51 }; 52 53 root@07c0000 { 54 label = "root"; 55 reg = <0x7c0000 0x7840000>; 56 }; 57 }; 58 }; 59 }; 60 }; 61 }; 62 63 chosen { 64 bootargs = "console=ttyS0,115200 root=ubi0:rootfs ubi.mtd=1 rootfstype=ubifs"; 65 }; 66}; 67