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
|
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/leds.h>
#include <asm/mach-types.h>
static struct gpio_keys_button csb701_buttons[] = {
{
.code = 0x7,
.gpio = 1,
.active_low = 1,
.desc = "SW2",
.type = EV_SW,
.wakeup = 1,
},
};
static struct gpio_keys_platform_data csb701_gpio_keys_data = {
.buttons = csb701_buttons,
.nbuttons = ARRAY_SIZE(csb701_buttons),
};
static struct gpio_led csb701_leds[] = {
{
.name = "csb701:yellow:heartbeat",
.default_trigger = "heartbeat",
.gpio = 11,
.active_low = 1,
},
};
static struct platform_device csb701_gpio_keys = {
.name = "gpio-keys",
.id = -1,
.dev.platform_data = &csb701_gpio_keys_data,
};
static struct gpio_led_platform_data csb701_leds_gpio_data = {
.leds = csb701_leds,
.num_leds = ARRAY_SIZE(csb701_leds),
};
static struct platform_device csb701_leds_gpio = {
.name = "leds-gpio",
.id = -1,
.dev.platform_data = &csb701_leds_gpio_data,
};
static struct platform_device *devices[] __initdata = {
&csb701_gpio_keys,
&csb701_leds_gpio,
};
static int __init csb701_init(void)
{
if (!machine_is_csb726())
return -ENODEV;
return platform_add_devices(devices, ARRAY_SIZE(devices));
}
module_init(csb701_init);
|
