dev: panel: add himax wvga panel for 8x10

In order to support splash screen on 8x10 skuaa.
we need to add himax panel.

Change-Id: I8910840b44f8e6396b0d7a1fd94ded52aef84c8f
Signed-off-by: Shuo Yan <shuoy@codeaurora.org>
3 files changed