blob: dd2c0f3d5579c5580ff786603cf39ef57b79ae7c (
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
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
#ifndef __ASM_MIPS_MACH_BCM63XX_GPIO_H
#define __ASM_MIPS_MACH_BCM63XX_GPIO_H
#include <bcm63xx_gpio.h>
static inline int gpio_is_valid(int number)
{
return (number >= BCM63XX_GPIO_COUNT) ? 0 : 1;
}
static inline int gpio_request(unsigned gpio, const char *label)
{
return 0;
}
static inline void gpio_free(unsigned gpio)
{
}
static inline int gpio_direction_input(unsigned gpio)
{
bcm63xx_gpio_set_direction(gpio, GPIO_DIR_IN);
return 0;
}
static inline int gpio_direction_output(unsigned gpio, int value)
{
bcm63xx_gpio_set_direction(gpio, GPIO_DIR_OUT);
return 0;
}
static inline int gpio_get_value(unsigned gpio)
{
return bcm63xx_gpio_get_datain(gpio);
}
static inline void gpio_set_value(unsigned gpio, int value)
{
bcm63xx_gpio_set_dataout(gpio, value);
}
static inline int gpio_to_irq(unsigned gpio)
{
return gpio;
}
static inline int irq_to_gpio(unsigned irq)
{
return irq;
}
#endif /* __ASM_MIPS_MACH_BCM63XX_GPIO_H */
|
