x86/generic: enable radeon drm driver

This enables modesetting for radeon based boards.

Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>

SVN-Revision: 47305

target/linux/x86/generic/config-default

@@ -74,7 +74,8 @@ CONFIG_DRM_KMS_HELPER=y
 # CONFIG_DRM_PTN3460 is not set
 # CONFIG_DRM_QXL is not set
 # CONFIG_DRM_R128 is not set
-# CONFIG_DRM_RADEON is not set
+CONFIG_DRM_RADEON=y
+# CONFIG_DRM_RADEON_UMS is not set
 # CONFIG_DRM_SAVAGE is not set
 # CONFIG_DRM_SIS is not set
 # CONFIG_DRM_TDFX is not set
@@ -112,6 +113,7 @@ CONFIG_HID_BATTERY_STRENGTH=y
 CONFIG_HPET=y
 CONFIG_HPET_MMAP=y
 # CONFIG_HP_ACCEL is not set
+CONFIG_HWMON=y
 CONFIG_I2C=y
 CONFIG_I2C_ALGOBIT=y
 CONFIG_I2C_BOARDINFO=y
@@ -135,6 +137,7 @@ CONFIG_ISO9660_FS=y
 # CONFIG_LEDS_CLEVO_MAIL is not set
 # CONFIG_MDA_CONSOLE is not set
 # CONFIG_MIXCOMWD is not set
+CONFIG_MMU_NOTIFIER=y
 # CONFIG_MOUSE_BCM5974 is not set
 # CONFIG_MOUSE_CYAPA is not set
 CONFIG_MOUSE_PS2=y