arch/arm64/boot/dts/tegra210-platforms/tegra210-jetson-cv-powermon-p2180-1000-a00.dtsi

   1 /*
   2  * Copyright (c) 2015, NVIDIA CORPORATION.  All rights reserved.
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 / {
  19         i2c@7000c400 {
  20                 ina3221x@40 {
  21                         compatible = "ti,ina3221x";
  22                         reg = <0x40>;
  23                         ti,trigger-config = <0x7003>;
  24                         ti,continuous-config = <0x7607>;
  25                         ti,enable-forced-continuous;
  26                         #io-channel-cells = <1>;
  27                         #address-cells = <1>;
  28                         #size-cells = <0>;
  29
  30                         channel@0 {
  31                                 reg = <0x0>;
  32                                 ti,rail-name = "VDD_IN";
  33                                 ti,shunt-resistor-mohm = <20>;
  34                                 ti,current-critical-limit-ma = <2105>;
  35                         };
  36
  37                         channel@1 {
  38                                 reg = <0x1>;
  39                                 ti,rail-name = "VDD_GPU";
  40                                 ti,shunt-resistor-mohm = <10>;
  41                         };
  42
  43                         channel@2 {
  44                                 reg = <0x2>;
  45                                 ti,rail-name = "VDD_CPU";
  46                                 ti,shunt-resistor-mohm = <10>;
  47                         };
  48                 };
  49         };
  50 };