27 lines
593 B
C
27 lines
593 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright (C) 2015 Linaro
|
|
* Peter Griffin <peter.griffin@linaro.org>
|
|
*/
|
|
|
|
#ifndef _HI6220_GPIO_H_
|
|
#define _HI6220_GPIO_H_
|
|
|
|
#define HI6220_GPIO_BASE(bank) (((bank < 4) ? 0xf8011000 : \
|
|
0xf7020000 - 0x4000) + (0x1000 * bank))
|
|
|
|
#define HI6220_GPIO_PER_BANK 8
|
|
#define HI6220_GPIO_DIR 0x400
|
|
|
|
struct gpio_bank {
|
|
u8 *base; /* address of registers in physical memory */
|
|
};
|
|
|
|
/* Information about a GPIO bank */
|
|
struct hikey_gpio_plat {
|
|
int bank_index;
|
|
ulong base; /* address of registers in physical memory */
|
|
};
|
|
|
|
#endif /* _HI6220_GPIO_H_ */
|