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 tcb0: timer@fffa0000 { 22 timer@0 { 23 compatible = "atmel,tcb-timer"; 24 reg = <0>, <1>; 25 }; 26 27 timer@2 { 28 compatible = "atmel,tcb-timer"; 29 reg = <2>; 30 }; 31 }; 32 33 dbgu: serial@fffff200 { 34 status = "okay"; 35 }; 36 }; 37 38 ebi: ebi@10000000 { 39 status = "okay"; 40 41 nand_controller: nand-controller { 42 status = "okay"; 43 pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>; 44 pinctrl-names = "default"; 45 46 nand@3 { 47 reg = <0x3 0x0 0x800000>; 48 rb-gpios = <&pioC 13 GPIO_ACTIVE_HIGH>; 49 cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>; 50 nand-bus-width = <8>; 51 nand-ecc-mode = "soft"; 52 nand-on-flash-bbt; 53 label = "atmel_nand"; 54 55 partitions { 56 compatible = "fixed-partitions"; 57 #address-cells = <1>; 58 #size-cells = <1>; 59 60 boot@0 { 61 label = "boot"; 62 reg = <0x0 0x7c0000>; 63 }; 64 65 root@7c0000 { 66 label = "root"; 67 reg = <0x7c0000 0x7840000>; 68 }; 69 }; 70 }; 71 }; 72 }; 73 }; 74 75 chosen { 76 bootargs = "console=ttyS0,115200 root=ubi0:rootfs ubi.mtd=1 rootfstype=ubifs"; 77 }; 78}; 79