mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-05 18:56:15 +09:00
d348a943e7
Add GPIO driver support to Freescale VF610 Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
30 lines
529 B
C
30 lines
529 B
C
/*
|
|
* 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 */
|