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Bluetooth: Add combined LED trigger for controller power

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Instead of just having a LED trigger for power on a specific controller,
this adds the LED trigger "bluetooth-power" that combines the power
states of all controllers into a single trigger. This simplifies the
trigger selection and also supports multiple controllers per host
system via a single LED.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann
2016-07-21 14:12:41 +02:00
parent 53f863a669
commit e64c97b53b
3 changed files with 42 additions and 0 deletions
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10
net/bluetooth/leds.h
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@@ -7,10 +7,20 @@
*/
#if IS_ENABLED(CONFIG_BT_LEDS)
void hci_leds_update_powered(struct hci_dev *hdev, bool enabled);
void hci_leds_init(struct hci_dev *hdev);
void bt_leds_init(void);
void bt_leds_cleanup(void);
#else
static inline void hci_leds_update_powered(struct hci_dev *hdev,
bool enabled) {}
static inline void hci_leds_init(struct hci_dev *hdev) {}
static inline void bt_leds_init(void) {}
static inline void bt_leds_cleanup(void) {}
#endif