OpenELEC/OpenELEC.tv — pull request #2237 by itechatmxc (2013-04-23 23:29:00+00:00)
Title: Support for Realtek RTS5229 - MMC/MemoryStick/SD PCI reader

The driver supplied by Realtek failed to compile with kernel 3.8.xx, however there is a built-in driver in the kernel which works very good for me. There is a lot of devices that uses this reader such as Lenovo V480s, ThinkPad Edge E330, E335, Edge L330, Asrock Vision HT ...