| #ifndef B43_LEDS_H_ |
| #define B43_LEDS_H_ |
| |
| #include <linux/types.h> |
| #include <linux/timer.h> |
| |
| struct b43_led { |
| u8 behaviour; |
| bool activelow; |
| /* Index in the "leds" array in b43_wldev */ |
| u8 index; |
| struct b43_wldev *dev; |
| struct timer_list blink_timer; |
| unsigned long blink_interval; |
| }; |
| |
| /* Delay between state changes when blinking in jiffies */ |
| #define B43_LEDBLINK_SLOW (HZ / 1) |
| #define B43_LEDBLINK_MEDIUM (HZ / 4) |
| #define B43_LEDBLINK_FAST (HZ / 8) |
| |
| #define B43_LED_XFER_THRES (HZ / 100) |
| |
| #define B43_LED_BEHAVIOUR 0x7F |
| #define B43_LED_ACTIVELOW 0x80 |
| enum { /* LED behaviour values */ |
| B43_LED_OFF, |
| B43_LED_ON, |
| B43_LED_ACTIVITY, |
| B43_LED_RADIO_ALL, |
| B43_LED_RADIO_A, |
| B43_LED_RADIO_B, |
| B43_LED_MODE_BG, |
| B43_LED_TRANSFER, |
| B43_LED_APTRANSFER, |
| B43_LED_WEIRD, //FIXME |
| B43_LED_ASSOC, |
| B43_LED_INACTIVE, |
| |
| /* Behaviour values for testing. |
| * With these values it is easier to figure out |
| * the real behaviour of leds, in case the SPROM |
| * is missing information. |
| */ |
| B43_LED_TEST_BLINKSLOW, |
| B43_LED_TEST_BLINKMEDIUM, |
| B43_LED_TEST_BLINKFAST, |
| }; |
| |
| int b43_leds_init(struct b43_wldev *dev); |
| void b43_leds_exit(struct b43_wldev *dev); |
| void b43_leds_update(struct b43_wldev *dev, int activity); |
| void b43_leds_switch_all(struct b43_wldev *dev, int on); |
| |
| #endif /* B43_LEDS_H_ */ |