2 * MIO pin configuration defines for Xilinx ZynqMP
4 * Copyright (C) 2017 Xilinx, Inc.
5 * Author: Chirag Parekh <chirag.parekh@xilinx.com>
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * version 2 as published by the Free Software Foundation.
11 * You should have received a copy of the GNU General Public License
12 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 #ifndef _DT_BINDINGS_PINCTRL_ZYNQMP_H
16 #define _DT_BINDINGS_PINCTRL_ZYNQMP_H
18 /* Bit value for IO standards */
19 #define IO_STANDARD_LVCMOS33 0
20 #define IO_STANDARD_LVCMOS18 1
22 /* Bit values for Slew Rates */
23 #define SLEW_RATE_FAST 0
24 #define SLEW_RATE_SLOW 1
26 /* Bit values for Pin inputs */
27 #define PIN_INPUT_TYPE_CMOS 0
28 #define PIN_INPUT_TYPE_SCHMITT 1
30 #endif /* _DT_BINDINGS_PINCTRL_ZYNQMP_H */