Add support for full-led revision of ghpad
Add bootmagic and magic command support for ghpad
Extend reset eeconfig of bootmagic to reset keymap too
Add backlight level support for gh60 revB
Add PS2 mouse support for gh60
Disable PS/2 mouse feature by default
Fix backlight issue for gh60 revB
Add macro defination for led matrix
Merge branch 'master' into led_matrix