xref: /freebsd/sys/contrib/device-tree/src/c6x/evmc6457.dts (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1*c66ec88fSEmmanuel Vadot// SPDX-License-Identifier: GPL-2.0-or-later
2*c66ec88fSEmmanuel Vadot/*
3*c66ec88fSEmmanuel Vadot * arch/c6x/boot/dts/evmc6457.dts
4*c66ec88fSEmmanuel Vadot *
5*c66ec88fSEmmanuel Vadot * EVMC6457 Evaluation Platform For TMS320C6457
6*c66ec88fSEmmanuel Vadot *
7*c66ec88fSEmmanuel Vadot * Copyright (C) 2011 Texas Instruments Incorporated
8*c66ec88fSEmmanuel Vadot *
9*c66ec88fSEmmanuel Vadot * Author: Mark Salter <msalter@redhat.com>
10*c66ec88fSEmmanuel Vadot */
11*c66ec88fSEmmanuel Vadot
12*c66ec88fSEmmanuel Vadot/dts-v1/;
13*c66ec88fSEmmanuel Vadot
14*c66ec88fSEmmanuel Vadot/include/ "tms320c6457.dtsi"
15*c66ec88fSEmmanuel Vadot
16*c66ec88fSEmmanuel Vadot/ {
17*c66ec88fSEmmanuel Vadot	model = "eInfochips EVMC6457";
18*c66ec88fSEmmanuel Vadot	compatible = "einfochips,evmc6457";
19*c66ec88fSEmmanuel Vadot
20*c66ec88fSEmmanuel Vadot	chosen {
21*c66ec88fSEmmanuel Vadot		bootargs = "console=hvc root=/dev/nfs ip=dhcp rw";
22*c66ec88fSEmmanuel Vadot	};
23*c66ec88fSEmmanuel Vadot
24*c66ec88fSEmmanuel Vadot	memory {
25*c66ec88fSEmmanuel Vadot		device_type = "memory";
26*c66ec88fSEmmanuel Vadot		reg = <0xE0000000 0x10000000>;
27*c66ec88fSEmmanuel Vadot	};
28*c66ec88fSEmmanuel Vadot
29*c66ec88fSEmmanuel Vadot	soc {
30*c66ec88fSEmmanuel Vadot		megamod_pic: interrupt-controller@1800000 {
31*c66ec88fSEmmanuel Vadot		       interrupts = < 12 13 14 15 >;
32*c66ec88fSEmmanuel Vadot		};
33*c66ec88fSEmmanuel Vadot
34*c66ec88fSEmmanuel Vadot		timer0: timer@2940000 {
35*c66ec88fSEmmanuel Vadot			interrupt-parent = <&megamod_pic>;
36*c66ec88fSEmmanuel Vadot			interrupts = < 67 >;
37*c66ec88fSEmmanuel Vadot		};
38*c66ec88fSEmmanuel Vadot
39*c66ec88fSEmmanuel Vadot		clock-controller@29a0000 {
40*c66ec88fSEmmanuel Vadot			clock-frequency = <60000000>;
41*c66ec88fSEmmanuel Vadot		};
42*c66ec88fSEmmanuel Vadot	};
43*c66ec88fSEmmanuel Vadot};
44