iyokan: properly fix torch permissions

Change-Id: I0d3edd530431d351cd49ded909e705d655e3c8b8
iyokan: remove unused camera blobs

Change-Id: I6105ca5fef06025a4fbd6fcd237f8040527c73cb
Revert "Remove touch FW loader"

This reverts commit 6e266b1e4ccba9e36278f325bf10d357d6650b83.