LED triggers which we are using

These are probably not going to be HW-specific even though our only
implementation is the clearfog one.

Change-Id: I9520e5146081ff24ae5ac4d7c32dcadedc96233c
diff --git a/board/czechlight/common/kconfig b/board/czechlight/common/kconfig
index f63a068..7d68d2f 100644
--- a/board/czechlight/common/kconfig
+++ b/board/czechlight/common/kconfig
@@ -65,3 +65,9 @@
 
 # better logging
 CONFIG_LOG_BUF_SHIFT=18
+
+# LED blinking, yay
+CONFIG_LEDS_TRIGGER_ONESHOT=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+CONFIG_LEDS_TRIGGER_PANIC=y