Revert "drm/rockchip: Flip select/depends in Kconfig"

This reverts commit 9c58e8db.

This doesn't seem to fully fix this, Kbuild who knows.
Signed-off-by: Dave Airlie <airlied@redhat.com>

drivers/gpu/drm/rockchip/Kconfig

@@ -18,8 +18,8 @@ config DRM_ROCKCHIP
 
 config ROCKCHIP_DW_HDMI
         tristate "Rockchip specific extensions for Synopsys DW HDMI"
-        select DRM_DW_HDMI
         depends on DRM_ROCKCHIP
+        select DRM_DW_HDMI
         help
 	  This selects support for Rockchip SoC specific extensions
 	  for the Synopsys DesignWare HDMI driver. If you want to