tegrakernel/hardware/nvidia/platform/t210/common/kernel-dts/t210-common-overrides/tegra210-power-dvfs-overrid...

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2022-02-16 09:13:02 -06:00
/*
* Copyright (c) 2015 NVIDIA CORPORATION. All rights reserved.
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
/*
* DVFS overrides for T210 sku 0x7/0x17/0x8F UCM2 (always on) personality in
* commercial temperature range.
*
* Recommended to copy the contents of this file to final .dts file for
* the respective platform. If file is included "as is", the #include statement
* should be placed after .dtsi with dvfs_rail node definition is included.
*/
/ {
chosen {
nvidia,tegra-always-on-personality;
};
dvfs_rails {
vdd-cpu-vmax-cdev@8 {
nvidia,trips = <&cpu_vmax1 1162 &cpu_vmax2 1090>;
};
vdd-gpu-vmax-cdev@9 {
nvidia,trips = <&gpu_vmax1 1090>;
};
vdd-core-vmax-cdev@10 {
nvidia,trips = <&core_vmax1 1090>;
};
};
dfll-ovr@70110000 {
dfll_ovr_params: dfll-ovr-board-params {
/delete-property/ fixed-output-forcing;
no-output-forcing;
};
};
dfll-max77621@70110000 {
dfll_max77621_parms: dfll-max77621-board-params {
/delete-property/ fixed-output-forcing;
no-output-forcing;
};
};
};