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     1 // SPDX-License-Identifier: GPL-2.0-or-later
    2 /*
    3  * at91-linea.dtsi - Device Tree Include file for the Axentia Linea Module.
    4  *
    5  * Copyright (C) 2017 Axentia Technologies AB
    6  *
    7  * Author: Peter Rosin <peda@axentia.se>
    8  */
    9 
   10 #include "sama5d31.dtsi"
   11 
   12 / {
   13         compatible = "axentia,linea",
   14                      "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5";
   15 
   16         memory@20000000 {
   17                 reg = <0x20000000 0x4000000>;
   18         };
   19 };
   20 
   21 &slow_xtal {
   22         clock-frequency = <32768>;
   23 };
   24 
   25 &main_xtal {
   26         clock-frequency = <12000000>;
   27 };
   28 
   29 &tcb0 {
   30         timer@0 {
   31                 compatible = "atmel,tcb-timer";
   32                 reg = <0>;
   33         };
   34 
   35         timer@1 {
   36                 compatible = "atmel,tcb-timer";
   37                 reg = <1>;
   38         };
   39 };
   40 
   41 &i2c0 {
   42         status = "okay";
   43 
   44         eeprom@51 {
   45                 compatible = "st,24c64", "atmel,24c64";
   46                 reg = <0x51>;
   47                 pagesize = <32>;
   48         };
   49 };
   50 
   51 &ebi {
   52         pinctrl-0 = <&pinctrl_ebi_nand_addr>;
   53         pinctrl-names = "default";
   54         status = "okay";
   55 };
   56 
   57 
   58 &nand_controller {
   59         status = "okay";
   60 
   61         nand: nand@3 {
   62                 reg = <0x3 0x0 0x2>;
   63                 atmel,rb = <0>;
   64                 nand-bus-width = <8>;
   65                 nand-ecc-mode = "hw";
   66                 nand-ecc-strength = <4>;
   67                 nand-ecc-step-size = <512>;
   68                 nand-on-flash-bbt;
   69                 label = "atmel_nand";
   70         };
   71 };
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