forked from Minki/linux
476b679a5d
Add nodes for devices used by PM code (mpu, dsp, iva). Add a cpus node as well as recommended in the DT spec. Remove mpu, dsp, iva devices init if is populated. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: Kevin Hilman <khilman@ti.com>
64 lines
1.3 KiB
Plaintext
64 lines
1.3 KiB
Plaintext
/*
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* Device Tree Source for OMAP3 SoC
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*
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* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
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*
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* This file is licensed under the terms of the GNU General Public License
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* version 2. This program is licensed "as is" without any warranty of any
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* kind, whether express or implied.
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*/
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/include/ "skeleton.dtsi"
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/ {
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compatible = "ti,omap3430", "ti,omap3";
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cpus {
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cpu@0 {
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compatible = "arm,cortex-a8";
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};
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};
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/*
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* The soc node represents the soc top level view. It is uses for IPs
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* that are not memory mapped in the MPU view or for the MPU itself.
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*/
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soc {
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compatible = "ti,omap-infra";
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mpu {
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compatible = "ti,omap3-mpu";
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ti,hwmods = "mpu";
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};
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iva {
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compatible = "ti,iva2.2";
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ti,hwmods = "iva";
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dsp {
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compatible = "ti,omap3-c64";
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};
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};
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};
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/*
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* XXX: Use a flat representation of the OMAP3 interconnect.
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* The real OMAP interconnect network is quite complex.
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* Since that will not bring real advantage to represent that in DT for
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* the moment, just use a fake OCP bus entry to represent the whole bus
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* hierarchy.
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*/
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ocp {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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ti,hwmods = "l3_main";
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intc: interrupt-controller@1 {
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compatible = "ti,omap3-intc";
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interrupt-controller;
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#interrupt-cells = <1>;
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};
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};
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};
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