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     1 // SPDX-License-Identifier: GPL-2.0-or-later
    2 /*
    3  * arch/c6x/boot/dts/dsk6455.dts
    4  *
    5  * DSK6455 Evaluation Platform For TMS320C6455
    6  * Copyright (C) 2011 Texas Instruments Incorporated
    7  *
    8  * Author: Mark Salter <msalter@redhat.com>
    9  */
   10 
   11 /dts-v1/;
   12 
   13 /include/ "tms320c6455.dtsi"
   14 
   15 / {
   16         model = "Spectrum Digital DSK6455";
   17         compatible = "spectrum-digital,dsk6455";
   18 
   19         chosen {
   20                 bootargs = "root=/dev/nfs ip=dhcp rw";
   21         };
   22 
   23         memory {
   24                 device_type = "memory";
   25                 reg = <0xE0000000 0x08000000>;
   26         };
   27 
   28         soc {
   29                 megamod_pic: interrupt-controller@1800000 {
   30                         interrupts = < 12 13 14 15 >;
   31                 };
   32 
   33                 emifa@70000000 {
   34                         flash@3,0 {
   35                                   #address-cells = <1>;
   36                                 #size-cells = <1>;
   37                                 compatible = "cfi-flash";
   38                                 reg = <0x3 0x0 0x400000>;
   39                                 bank-width = <1>;
   40                                 device-width = <1>;
   41                                 partition@0 {
   42                                         reg = <0x0 0x400000>;
   43                                         label = "NOR";
   44                                 };
   45                         };
   46                 };
   47 
   48                 timer1: timer@2980000 {
   49                         interrupt-parent = <&megamod_pic>;
   50                         interrupts = < 69 >;
   51                 };
   52 
   53                 clock-controller@029a0000 {
   54                         clock-frequency = <50000000>;
   55                 };
   56         };
   57 };
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