add */.gitignore
add sh7734 gfxdriver
debug with dfbinfo
debug with dfbtest_fillrect
fix .gitignore
[sh_2dg, 2h_du] move device register/unregister to linux kernel boot code
[sh7734] fix information log
[sh7734] debug with df_dok
[sh_du] fix display timing register values in 640x480@60Hz mode
[sh7734] rename directfbrc.sh7734 to directfb and install it to sysconfdir
[sh7734] add linux-input-force to directfbrc
[linux_input] add hotplug event detection with udev_monitor
[sh_2dg] optimize emit_commands and engine_sync
[input] add handling axis_info for hot-plugged devices
[core] shutdown graphics core before destroying surface pool
since SH-2DG/Graphics needs to destroy work surface at shutdown.
[linux_input] remove presetting key_id and key_symbol