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