98 lines
2.1 KiB
Plaintext
98 lines
2.1 KiB
Plaintext
/*
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* Device Tree Source for OMAP4460 SoC
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*
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* Copyright (C) 2012 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 "omap4.dtsi"
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/ {
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cpus {
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/* OMAP446x 'standard device' variants OPP50 to OPPTurbo */
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cpu0: cpu@0 {
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operating-points = <
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/* kHz uV */
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350000 1025000
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700000 1200000
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920000 1313000
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>;
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clock-latency = <300000>; /* From legacy driver */
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/* cooling options */
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cooling-min-level = <0>;
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cooling-max-level = <2>;
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#cooling-cells = <2>; /* min followed by max */
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};
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};
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pmu {
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compatible = "arm,cortex-a9-pmu";
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interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
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ti,hwmods = "debugss";
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};
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thermal-zones {
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#include "omap4-cpu-thermal.dtsi"
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};
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ocp {
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bandgap: bandgap@4a002260 {
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reg = <0x4a002260 0x4
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0x4a00232C 0x4
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0x4a002378 0x18>;
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compatible = "ti,omap4460-bandgap";
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interrupts = <0 126 IRQ_TYPE_LEVEL_HIGH>; /* talert */
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gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>; /* tshut */
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#thermal-sensor-cells = <0>;
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};
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abb_mpu: regulator-abb-mpu {
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status = "okay";
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reg = <0x4a307bd0 0x8>, <0x4a306014 0x4>,
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<0x4A002268 0x4>;
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reg-names = "base-address", "int-address",
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"efuse-address";
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ti,abb_info = <
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/*uV ABB efuse rbb_m fbb_m vset_m*/
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1025000 0 0 0 0 0
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1200000 0 0 0 0 0
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1313000 0 0 0x100000 0x40000 0
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1375000 1 0 0 0 0
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1389000 1 0 0 0 0
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>;
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};
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abb_iva: regulator-abb-iva {
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status = "okay";
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reg = <0x4a307bd8 0x8>, <0x4a306010 0x4>,
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<0x4A002268 0x4>;
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reg-names = "base-address", "int-address",
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"efuse-address";
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ti,abb_info = <
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/*uV ABB efuse rbb_m fbb_m vset_m*/
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950000 0 0 0 0 0
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1140000 0 0 0 0 0
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1291000 0 0 0x200000 0 0
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1375000 1 0 0 0 0
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1376000 1 0 0 0 0
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>;
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};
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};
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};
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&cpu_thermal {
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coefficients = <348 (-9301)>;
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};
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/include/ "omap446x-clocks.dtsi"
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