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u-boot/arch/arm/dts/mxs-pinfunc.h
Lukasz Majewski a823659310 ARM: dts: imx: Copy imx28 device tree related files from Linux kernel (v5.1.11)
This patch copies from the Linux kernel stable (tag v5.1.11)
SHA1: 17bb763e7eaf i.MX28 related device tree files.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
2019-07-19 14:57:14 +02:00

31 lines
834 B
C

/*
* Header providing constants for i.MX28 pinctrl bindings.
*
* Copyright (C) 2013 Lothar Waßmann <LW@KARO-electronics.de>
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
#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__ */