blob: e4c9b2cc595871f490cf9c2b8d2523ca8a3d11de (
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
|
#ifndef LED_H
#define LED_H
#define LED7 0x80 /* top (or furthest right) LED */
#define LED6 0x40
#define LED5 0x20
#define LED4 0x10
#define LED3 0x08
#define LED2 0x04
#define LED1 0x02
#define LED0 0x01 /* bottom (or furthest left) LED */
#define LED_LAN_TX LED0 /* for LAN transmit activity */
#define LED_LAN_RCV LED1 /* for LAN receive activity */
#define LED_DISK_IO LED2 /* for disk activity */
#define LED_HEARTBEAT LED3 /* heartbeat */
/* irq function */
extern void led_interrupt_func(void);
/* LASI & ASP specific LED initialization funcs */
extern void __init lasi_led_init( unsigned long lasi_hpa );
extern void __init asp_led_init( unsigned long led_ptr );
/* registers the LED regions for procfs */
extern void __init register_led_regions(void);
/* main LED initialization function (uses the PDC) */
extern int __init led_init(void);
#endif /* LED_H */
|
