| John W. Linville | f222313 | 2006-01-23 16:59:58 -0500 | [diff] [blame] | 1 | #ifndef BCM43xx_LEDS_H_ |
| 2 | #define BCM43xx_LEDS_H_ |
| 3 | |
| 4 | #include <linux/types.h> |
| 5 | #include <linux/timer.h> |
| 6 | |
| 7 | |
| 8 | struct bcm43xx_led { |
| 9 | u8 behaviour:7; |
| 10 | u8 activelow:1; |
| 11 | |
| 12 | struct bcm43xx_private *bcm; |
| 13 | struct timer_list blink_timer; |
| 14 | unsigned long blink_interval; |
| 15 | }; |
| 16 | #define bcm43xx_led_index(led) ((int)((led) - (led)->bcm->leds)) |
| 17 | |
| 18 | /* Delay between state changes when blinking in jiffies */ |
| Michael Buesch | dcfd720 | 2006-02-12 20:25:55 +0100 | [diff] [blame] | 19 | #define BCM43xx_LEDBLINK_SLOW (HZ / 1) |
| John W. Linville | f222313 | 2006-01-23 16:59:58 -0500 | [diff] [blame] | 20 | #define BCM43xx_LEDBLINK_MEDIUM (HZ / 4) |
| 21 | #define BCM43xx_LEDBLINK_FAST (HZ / 8) |
| 22 | |
| 23 | #define BCM43xx_LED_XFER_THRES (HZ / 100) |
| 24 | |
| 25 | #define BCM43xx_LED_BEHAVIOUR 0x7F |
| 26 | #define BCM43xx_LED_ACTIVELOW 0x80 |
| 27 | enum { /* LED behaviour values */ |
| 28 | BCM43xx_LED_OFF, |
| 29 | BCM43xx_LED_ON, |
| 30 | BCM43xx_LED_ACTIVITY, |
| 31 | BCM43xx_LED_RADIO_ALL, |
| 32 | BCM43xx_LED_RADIO_A, |
| 33 | BCM43xx_LED_RADIO_B, |
| 34 | BCM43xx_LED_MODE_BG, |
| 35 | BCM43xx_LED_TRANSFER, |
| 36 | BCM43xx_LED_APTRANSFER, |
| 37 | BCM43xx_LED_WEIRD,//FIXME |
| 38 | BCM43xx_LED_ASSOC, |
| 39 | BCM43xx_LED_INACTIVE, |
| Michael Buesch | dcfd720 | 2006-02-12 20:25:55 +0100 | [diff] [blame] | 40 | |
| 41 | /* Behaviour values for testing. |
| 42 | * With these values it is easier to figure out |
| 43 | * the real behaviour of leds, in case the SPROM |
| 44 | * is missing information. |
| 45 | */ |
| 46 | BCM43xx_LED_TEST_BLINKSLOW, |
| 47 | BCM43xx_LED_TEST_BLINKMEDIUM, |
| 48 | BCM43xx_LED_TEST_BLINKFAST, |
| Larry Finger | df6d7c9 | 2006-10-17 23:38:26 -0500 | [diff] [blame] | 49 | |
| 50 | /* Misc values for BCM4303 */ |
| 51 | BCM43xx_LED_BCM4303_0 = 0x2B, |
| 52 | BCM43xx_LED_BCM4303_1 = 0x78, |
| 53 | BCM43xx_LED_BCM4303_2 = 0x2E, |
| 54 | BCM43xx_LED_BCM4303_3 = 0x19, |
| John W. Linville | f222313 | 2006-01-23 16:59:58 -0500 | [diff] [blame] | 55 | }; |
| 56 | |
| 57 | int bcm43xx_leds_init(struct bcm43xx_private *bcm); |
| 58 | void bcm43xx_leds_exit(struct bcm43xx_private *bcm); |
| 59 | void bcm43xx_leds_update(struct bcm43xx_private *bcm, int activity); |
| Michael Buesch | 714eece | 2006-03-18 21:28:46 +0100 | [diff] [blame] | 60 | void bcm43xx_leds_switch_all(struct bcm43xx_private *bcm, int on); |
| John W. Linville | f222313 | 2006-01-23 16:59:58 -0500 | [diff] [blame] | 61 | |
| 62 | #endif /* BCM43xx_LEDS_H_ */ |