Apple {i,Power,Mac}Books

modulename: hid-apple.ko

configname: CONFIG_HID_APPLE

Linux Kernel Configuration
└─>Device Drivers
└─>HID bus support
└─>Special HID drivers
└─>Apple {i,Power,Mac}Books
In linux kernel since version 2.6.28 (release Date: 2008-12-24)
Support for some Apple devices which less or more break
HID specification.

Say Y here if you want support for keyboards of Apple iBooks, PowerBooks,
MacBooks, MacBook Pros and Apple Aluminum.
source code:
drivers/hid/hid-apple.c