55 lines
1.7 KiB
Plaintext
55 lines
1.7 KiB
Plaintext
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/*
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* tegra210-soc-actmon.dtsi: Tegra210 soc dtsi file for central actmon instances
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*
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* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*/
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/ {
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actmon@6000c800 {
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status = "disabled";
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#address-cells = <2>;
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#size-cells = <2>;
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/* tegra210 central actmon */
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compatible = "nvidia,tegra210-cactmon";
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reg = <0x0 0x6000c800 0x0 0x400>; /* ACTMON_BASE */
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interrupts = <0 45 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&tegra_car TEGRA210_CLK_ACTMON>;
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clock-names = "actmon";
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resets = <&tegra_car TEGRA210_CLK_ACTMON>;
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reset-names = "actmon";
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nvidia,sample_period = /bits/ 8 <20>;
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mc_all { /* MC_ALL actmon device */
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#address-cells = <1>;
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#size-cells = <0>;
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nvidia,con_id = "mc_all";
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nvidia,dev_id = "actmon";
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nvidia,reg_offs = <0x1c0>;
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nvidia,irq_mask = <0x4000000>;
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/* EMC_PLLP_FREQ + 2000 */
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nvidia,suspend_freq = <206000>;
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nvidia,boost_freq_step = <16000>;
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nvidia,boost_up_coef = <200>;
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nvidia,boost_down_coef = <50>;
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nvidia,boost_up_threshold = <60>;
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nvidia,boost_down_threshold = <40>;
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nvidia,up_wmark_window = /bits/ 8 <1>;
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nvidia,down_wmark_window = /bits/ 8 <3>;
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nvidia,avg_window_log2 = /bits/ 8 <7>;
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nvidia,count_weight = <0x400>;
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nvidia,max_dram_channels = /bits/ 8 <2>;
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nvidia,type = <1>;
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status = "disabled";
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};
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};
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};
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