Revert "touchscreen should be working with some flaws related to power suspend and battery which I did not tie in"

This reverts commit dbb65663176366a245ff09f1b7f6c4c693344e12.
Revert "lots of changes for touchscreen"

This reverts commit 4f4e7fbcb348b0bbb7235a0fd0873d0a7a411ec4.
add values for hisense board type detection to common.c