aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/omap4460.dtsi
blob: 6b32f520741a9cb1398bf586a614a9358f04d3e5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
/*
 * Device Tree Source for OMAP4460 SoC
 *
 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
 *
 * This file is licensed under the terms of the GNU General Public License
 * version 2.  This program is licensed "as is" without any warranty of any
 * kind, whether express or implied.
 */
#include "omap4.dtsi"

/ {
	cpus {
		/* OMAP446x 'standard device' variants OPP50 to OPPTurbo */
		cpu0: cpu@0 {
			operating-points = <
				/* kHz    uV */
				350000  1025000
				700000  1200000
				920000  1313000
			>;
			clock-latency = <300000>; /* From legacy driver */

			/* cooling options */
			cooling-min-level = <0>;
			cooling-max-level = <2>;
			#cooling-cells = <2>; /* min followed by max */
		};
	};

	pmu {
		compatible = "arm,cortex-a9-pmu";
		interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
		ti,hwmods = "debugss";
	};

	thermal-zones {
		#include "omap4-cpu-thermal.dtsi"
	};

	ocp {
		bandgap: bandgap {
			reg = <0x4a002260 0x4
			       0x4a00232C 0x4
			       0x4a002378 0x18>;
			compatible = "ti,omap4460-bandgap";
			interrupts = <0 126 IRQ_TYPE_LEVEL_HIGH>; /* talert */
			gpios = <&gpio3 22 0>; /* tshut */

			#thermal-sensor-cells = <0>;
		};
	};
};

/include/ "omap446x-clocks.dtsi"