Bluetooth: add LED trigger for indicating HCI is powered up
Add support for LED triggers to the Bluetooth subsystem and add kernel
config symbol BT_LEDS for it.
For now one trigger for indicating "HCI is powered up" is supported.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig
index 95d1a66..06c31b9 100644
--- a/net/bluetooth/Kconfig
+++ b/net/bluetooth/Kconfig
@@ -69,6 +69,15 @@
help
IPv6 compression over Bluetooth Low Energy.
+config BT_LEDS
+ bool "Enable LED triggers"
+ depends on BT
+ depends on LEDS_CLASS
+ select LEDS_TRIGGERS
+ help
+ This option selects a few LED triggers for different
+ Bluetooth events.
+
config BT_SELFTEST
bool "Bluetooth self testing support"
depends on BT && DEBUG_KERNEL