u-boot/arch/arm/include/asm/arch-mxs/gpio.h

/*
 * Freescale i.MX28 GPIO
 *
 * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
 * on behalf of DENX Software Engineering GmbH
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef	__MX28_GPIO_H__
#define	__MX28_GPIO_H__

#ifdef	CONFIG_MXS_GPIO
void mxs_gpio_init(void);
#else
inline void mxs_gpio_init(void) {}
#endif

#endif	/* __MX28_GPIO_H__ */
iMX28: Add GPIO control Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de> 2011-11-08 23:18:13 +00:00			`/*`
			`* Freescale i.MX28 GPIO`
			`*`
			`* Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>`
			`* on behalf of DENX Software Engineering GmbH`
			`*`
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 2013-07-08 07:37:19 +00:00			`* SPDX-License-Identifier: GPL-2.0+`
iMX28: Add GPIO control Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de> 2011-11-08 23:18:13 +00:00			`*/`

			`#ifndef __MX28_GPIO_H__`
			`#define __MX28_GPIO_H__`

			`#ifdef CONFIG_MXS_GPIO`
			`void mxs_gpio_init(void);`
			`#else`
			`inline void mxs_gpio_init(void) {}`
			`#endif`

			`#endif /* __MX28_GPIO_H__ */`