summaryrefslogtreecommitdiff
path: root/arch/arm/include/asm/arch-vf610/gpio.h
blob: 622b8f0dea7db4471eb7ea4c2fc5517ad251f0b0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
/*
 * Copyright (C) 2015
 * Bhuvanchandra DV, Toradex, Inc.
 *
 * SPDX-License-Identifier:	GPL-2.0
 */

#ifndef __ASM_ARCH_VF610_GPIO_H
#define __ASM_ARCH_VF610_GPIO_H

#define VYBRID_GPIO_COUNT		32
#define VF610_GPIO_DIRECTION_IN	0x0
#define VF610_GPIO_DIRECTION_OUT	0x1

/* GPIO registers */
struct vybrid_gpio_regs {
	u32 gpio_pdor;
	u32 gpio_psor;
	u32 gpio_pcor;
	u32 gpio_ptor;
	u32 gpio_pdir;
};

struct vybrid_gpio_platdata {
	unsigned int chip;
	u32 base;
	const char *port_name;
};
#endif	/* __ASM_ARCH_VF610_GPIO_H */