mirror of
https://github.com/FEX-Emu/linux.git
synced 2025-02-07 20:09:05 +00:00
19e00f20e9
Following the move to pure DT-based probing of the GPIO controllers on Orion5x, some code in plat-orion/orion-gpio.c can be removed as it is no longer used. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Link: https://lkml.kernel.org/r/1398202002-28530-39-git-send-email-thomas.petazzoni@free-electrons.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
37 lines
990 B
C
37 lines
990 B
C
/*
|
|
* arch/arm/plat-orion/include/plat/orion-gpio.h
|
|
*
|
|
* Marvell Orion SoC GPIO handling.
|
|
*
|
|
* This file is licensed under the terms of the GNU General Public
|
|
* License version 2. This program is licensed "as is" without any
|
|
* warranty of any kind, whether express or implied.
|
|
*/
|
|
|
|
#ifndef __PLAT_GPIO_H
|
|
#define __PLAT_GPIO_H
|
|
|
|
#include <linux/init.h>
|
|
#include <linux/types.h>
|
|
#include <linux/irqdomain.h>
|
|
/*
|
|
* Orion-specific GPIO API extensions.
|
|
*/
|
|
void orion_gpio_set_unused(unsigned pin);
|
|
void orion_gpio_set_blink(unsigned pin, int blink);
|
|
int orion_gpio_led_blink_set(unsigned gpio, int state,
|
|
unsigned long *delay_on, unsigned long *delay_off);
|
|
|
|
#define GPIO_INPUT_OK (1 << 0)
|
|
#define GPIO_OUTPUT_OK (1 << 1)
|
|
void orion_gpio_set_valid(unsigned pin, int mode);
|
|
|
|
/* Initialize gpiolib. */
|
|
void __init orion_gpio_init(struct device_node *np,
|
|
int gpio_base, int ngpio,
|
|
void __iomem *base, int mask_offset,
|
|
int secondary_irq_base,
|
|
int irq[4]);
|
|
|
|
#endif
|