xserver-xorg-conf: adapt nokia900's xorg.conf to the newer kernel

* add CoreKeyboard option for nokia900
  This seems to be needed to make it actually load it...
  Otherwise a pc105 model will be there instead of the
  needed nokiarx51 one... needs researching.

Signed-off-by: Klaus Kurzmann <mok@fluxnetz.de>

recipes/xorg-xserver/xserver-xorg-conf/nokia900/xorg.conf

@@ -15,18 +15,14 @@ EndSection
 Section "Device"
         Identifier      "Default omapfb Device"
         Driver		"omapfb"
-EndSection
+	Option		"fb" "/dev/fb0"
 
-Section "InputDevice"
-	Identifier      "Power Button"
-	Driver          "evdev"
-	Option          "Device"        "/dev/input/event0"
 EndSection
 
 Section "InputDevice"
 	Identifier      "Keyboard"
 	Driver          "evdev"
-	Option		"Device"	"/dev/input/event1"
+	Option		"Device"	"/dev/input/event0"
 	Option		"XkbModel"	"nokiarx51"
 	Option		"XkbLayout"	"us"
 	Option          "CoreKeyboard"
@@ -35,7 +31,7 @@ EndSection
 Section "InputDevice"
 	Identifier      "Touchscreen"
 	Driver          "evdev"
-	Option          "Device"        "/dev/input/event3"
+	Option          "Device"        "/dev/input/event1"
 EndSection
 
 Section "Screen"
@@ -47,6 +43,5 @@ Section "ServerLayout"
 	Identifier      "Default Layout"
 	Screen		"Default Screen"
 	InputDevice     "Touchscreen"
-	InputDevice     "Power Button"
 	InputDevice     "Keyboard"
 EndSection