xref: /OK3568_Linux_fs/u-boot/arch/arm/include/asm/arch-mxs/gpio.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * Freescale i.MX28 GPIO
3*4882a593Smuzhiyun  *
4*4882a593Smuzhiyun  * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
5*4882a593Smuzhiyun  * on behalf of DENX Software Engineering GmbH
6*4882a593Smuzhiyun  *
7*4882a593Smuzhiyun  * SPDX-License-Identifier:	GPL-2.0+
8*4882a593Smuzhiyun  */
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #ifndef	__MX28_GPIO_H__
11*4882a593Smuzhiyun #define	__MX28_GPIO_H__
12*4882a593Smuzhiyun 
13*4882a593Smuzhiyun #ifdef	CONFIG_MXS_GPIO
14*4882a593Smuzhiyun void mxs_gpio_init(void);
15*4882a593Smuzhiyun #else
mxs_gpio_init(void)16*4882a593Smuzhiyun inline void mxs_gpio_init(void) {}
17*4882a593Smuzhiyun #endif
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun #endif	/* __MX28_GPIO_H__ */
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