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Diffstat (limited to 'drivers/net/wireless/bcm43xx/bcm43xx_leds.h')
-rw-r--r--drivers/net/wireless/bcm43xx/bcm43xx_leds.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_leds.h b/drivers/net/wireless/bcm43xx/bcm43xx_leds.h
new file mode 100644
index 00000000000..d3716cf3aeb
--- /dev/null
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_leds.h
@@ -0,0 +1,56 @@
+#ifndef BCM43xx_LEDS_H_
+#define BCM43xx_LEDS_H_
+
+#include <linux/types.h>
+#include <linux/timer.h>
+
+
+struct bcm43xx_led {
+ u8 behaviour:7;
+ u8 activelow:1;
+
+ struct bcm43xx_private *bcm;
+ struct timer_list blink_timer;
+ unsigned long blink_interval;
+};
+#define bcm43xx_led_index(led) ((int)((led) - (led)->bcm->leds))
+
+/* Delay between state changes when blinking in jiffies */
+#define BCM43xx_LEDBLINK_SLOW (HZ / 1)
+#define BCM43xx_LEDBLINK_MEDIUM (HZ / 4)
+#define BCM43xx_LEDBLINK_FAST (HZ / 8)
+
+#define BCM43xx_LED_XFER_THRES (HZ / 100)
+
+#define BCM43xx_LED_BEHAVIOUR 0x7F
+#define BCM43xx_LED_ACTIVELOW 0x80
+enum { /* LED behaviour values */
+ BCM43xx_LED_OFF,
+ BCM43xx_LED_ON,
+ BCM43xx_LED_ACTIVITY,
+ BCM43xx_LED_RADIO_ALL,
+ BCM43xx_LED_RADIO_A,
+ BCM43xx_LED_RADIO_B,
+ BCM43xx_LED_MODE_BG,
+ BCM43xx_LED_TRANSFER,
+ BCM43xx_LED_APTRANSFER,
+ BCM43xx_LED_WEIRD,//FIXME
+ BCM43xx_LED_ASSOC,
+ BCM43xx_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.
+ */
+ BCM43xx_LED_TEST_BLINKSLOW,
+ BCM43xx_LED_TEST_BLINKMEDIUM,
+ BCM43xx_LED_TEST_BLINKFAST,
+};
+
+int bcm43xx_leds_init(struct bcm43xx_private *bcm);
+void bcm43xx_leds_exit(struct bcm43xx_private *bcm);
+void bcm43xx_leds_update(struct bcm43xx_private *bcm, int activity);
+void bcm43xx_leds_switch_all(struct bcm43xx_private *bcm, int on);
+
+#endif /* BCM43xx_LEDS_H_ */