| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * Header providing constants for i.MX28 pinctrl bindings. |
| * |
| * Copyright (C) 2013 Lothar Waßmann <LW@KARO-electronics.de> |
| */ |
| |
| #ifndef __DT_BINDINGS_MXS_PINCTRL_H__ |
| #define __DT_BINDINGS_MXS_PINCTRL_H__ |
| |
| /* fsl,drive-strength property */ |
| #define MXS_DRIVE_4mA 0 |
| #define MXS_DRIVE_8mA 1 |
| #define MXS_DRIVE_12mA 2 |
| #define MXS_DRIVE_16mA 3 |
| |
| /* fsl,voltage property */ |
| #define MXS_VOLTAGE_LOW 0 |
| #define MXS_VOLTAGE_HIGH 1 |
| |
| /* fsl,pull-up property */ |
| #define MXS_PULL_DISABLE 0 |
| #define MXS_PULL_ENABLE 1 |
| |
| #endif /* __DT_BINDINGS_MXS_PINCTRL_H__ */ |