KEY_ADDRESSBOOK   501 include/dt-bindings/input/linux-event-codes.h #define KEY_ADDRESSBOOK		0x1ad	/* AL Contacts/Address Book */
KEY_ADDRESSBOOK   501 include/uapi/linux/input-event-codes.h #define KEY_ADDRESSBOOK		0x1ad	/* AL Contacts/Address Book */
KEY_ADDRESSBOOK   501 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_ADDRESSBOOK		0x1ad	/* AL Contacts/Address Book */