1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __GPIO_PXA_H
 3#define __GPIO_PXA_H
 4
 5#define GPIO_bit(x)	(1 << ((x) & 0x1f))
 6
 7#define gpio_to_bank(gpio)	((gpio) >> 5)
 8
 9/* NOTE: some PXAs have fewer on-chip GPIOs (like PXA255, with 85).
10 * Those cases currently cause holes in the GPIO number space, the
11 * actual number of the last GPIO is recorded by 'pxa_last_gpio'.
12 */
13extern int pxa_last_gpio;
14
15extern int pxa_irq_to_gpio(int irq);
16
17struct pxa_gpio_platform_data {
18	int irq_base;
19	int (*gpio_set_wake)(unsigned int gpio, unsigned int on);
20};
21
22#endif /* __GPIO_PXA_H */

 
 1#ifndef __GPIO_PXA_H
 2#define __GPIO_PXA_H
 3
 4#define GPIO_bit(x)	(1 << ((x) & 0x1f))
 5
 6#define gpio_to_bank(gpio)	((gpio) >> 5)
 7
 8/* NOTE: some PXAs have fewer on-chip GPIOs (like PXA255, with 85).
 9 * Those cases currently cause holes in the GPIO number space, the
10 * actual number of the last GPIO is recorded by 'pxa_last_gpio'.
11 */
12extern int pxa_last_gpio;
13
14extern int pxa_irq_to_gpio(int irq);
15
16struct pxa_gpio_platform_data {
 
17	int (*gpio_set_wake)(unsigned int gpio, unsigned int on);
18};
19
20#endif /* __GPIO_PXA_H */