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      1 /*	$NetBSD: pinctrl-tegra-io-pad.h,v 1.1.1.1 2019/01/22 14:57:01 jmcneill Exp $	*/
      2 
      3 /* SPDX-License-Identifier: GPL-2.0 */
      4 /*
      5  * pinctrl-tegra-io-pad.h: Tegra I/O pad source voltage configuration constants
      6  * pinctrl bindings.
      7  *
      8  * Copyright (c) 2018, NVIDIA CORPORATION.  All rights reserved.
      9  *
     10  * Author: Aapo Vienamo <avienamo (at) nvidia.com>
     11  */
     12 
     13 #ifndef _DT_BINDINGS_PINCTRL_TEGRA_IO_PAD_H
     14 #define _DT_BINDINGS_PINCTRL_TEGRA_IO_PAD_H
     15 
     16 /* Voltage levels of the I/O pad's source rail */
     17 #define TEGRA_IO_PAD_VOLTAGE_1V8	0
     18 #define TEGRA_IO_PAD_VOLTAGE_3V3	1
     19 
     20 #endif
     21