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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
#ifndef __ASM_MACH_PXA910_H
#define __ASM_MACH_PXA910_H
struct sys_timer;
extern struct sys_timer pxa910_timer;
extern void __init pxa910_init_irq(void);
#include <linux/i2c.h>
#include <linux/i2c/pxa-i2c.h>
#include <mach/devices.h>
#include <plat/pxa3xx_nand.h>
extern struct pxa_device_desc pxa910_device_uart1;
extern struct pxa_device_desc pxa910_device_uart2;
extern struct pxa_device_desc pxa910_device_twsi0;
extern struct pxa_device_desc pxa910_device_twsi1;
extern struct pxa_device_desc pxa910_device_pwm1;
extern struct pxa_device_desc pxa910_device_pwm2;
extern struct pxa_device_desc pxa910_device_pwm3;
extern struct pxa_device_desc pxa910_device_pwm4;
extern struct pxa_device_desc pxa910_device_nand;
extern struct platform_device pxa910_device_gpio;
static inline int pxa910_add_uart(int id)
{
struct pxa_device_desc *d = NULL;
switch (id) {
case 1: d = &pxa910_device_uart1; break;
case 2: d = &pxa910_device_uart2; break;
}
if (d == NULL)
return -EINVAL;
return pxa_register_device(d, NULL, 0);
}
static inline int pxa910_add_twsi(int id, struct i2c_pxa_platform_data *data,
struct i2c_board_info *info, unsigned size)
{
struct pxa_device_desc *d = NULL;
int ret;
switch (id) {
case 0: d = &pxa910_device_twsi0; break;
case 1: d = &pxa910_device_twsi1; break;
default:
return -EINVAL;
}
ret = i2c_register_board_info(id, info, size);
if (ret)
return ret;
return pxa_register_device(d, data, sizeof(*data));
}
static inline int pxa910_add_pwm(int id)
{
struct pxa_device_desc *d = NULL;
switch (id) {
case 1: d = &pxa910_device_pwm1; break;
case 2: d = &pxa910_device_pwm2; break;
case 3: d = &pxa910_device_pwm3; break;
case 4: d = &pxa910_device_pwm4; break;
default:
return -EINVAL;
}
return pxa_register_device(d, NULL, 0);
}
static inline int pxa910_add_nand(struct pxa3xx_nand_platform_data *info)
{
return pxa_register_device(&pxa910_device_nand, info, sizeof(*info));
}
#endif /* __ASM_MACH_PXA910_H */
|
