1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Header providing constants for i.MX28 pinctrl bindings. 4 * 5 * Copyright (C) 2013 Lothar Wa��mann <LW@KARO-electronics.de> 6 */ 7 8#ifndef __DT_BINDINGS_MXS_PINCTRL_H__ 9#define __DT_BINDINGS_MXS_PINCTRL_H__ 10 11/* fsl,drive-strength property */ 12#define MXS_DRIVE_4mA 0 13#define MXS_DRIVE_8mA 1 14#define MXS_DRIVE_12mA 2 15#define MXS_DRIVE_16mA 3 16 17/* fsl,voltage property */ 18#define MXS_VOLTAGE_LOW 0 19#define MXS_VOLTAGE_HIGH 1 20 21/* fsl,pull-up property */ 22#define MXS_PULL_DISABLE 0 23#define MXS_PULL_ENABLE 1 24 25#endif /* __DT_BINDINGS_MXS_PINCTRL_H__ */ 26