mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-26 17:15:18 +07:00
df1bac2e2f
As all the users of gpio_to_irq() in static initializers have been migrated to IMX_GPIO_TO_IRQ, we can start using the standard gpiolib helper for gpio_to_irq(). Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
/*
|
|
* Copyright 2007 Freescale Semiconductor, Inc. All Rights Reserved.
|
|
* Copyright 2008 Juergen Beisert, kernel@pengutronix.de
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_MXC_GPIO_H__
|
|
#define __ASM_ARCH_MXC_GPIO_H__
|
|
|
|
#include <linux/spinlock.h>
|
|
#include <mach/hardware.h>
|
|
#include <asm-generic/gpio.h>
|
|
|
|
|
|
/* There's a off-by-one betweem the gpio bank number and the gpiochip */
|
|
/* range e.g. GPIO_1_5 is gpio 5 under linux */
|
|
#define IMX_GPIO_NR(bank, nr) (((bank) - 1) * 32 + (nr))
|
|
|
|
/* use gpiolib dispatchers */
|
|
#define gpio_get_value __gpio_get_value
|
|
#define gpio_set_value __gpio_set_value
|
|
#define gpio_cansleep __gpio_cansleep
|
|
#define gpio_to_irq __gpio_to_irq
|
|
|
|
#define irq_to_gpio(irq) ((irq) - MXC_GPIO_IRQ_START)
|
|
|
|
#endif
|