media:camera: Various fix for tpg_test

media:camera: Various fix for tpg_test

Fix csi_s_stream error handle
Add guard to prevent PG and Sensor running together
Set nvcsi clk to 102Mhz for PG usecase
Update calculation for VI and isobw in PG case
Tune tpg vblank/hblank

Bug 200286332

Change-Id: Id3f5b7f46b1bf07386a77d4016d082e6fed54cfc
Signed-off-by: Wenjia Zhou <wenjiaz@nvidia.com>
Reviewed-on: http://git-master/r/1328033
(cherry picked from commit 234249de2f65a6f062efeea6b2303367f5470058)
Reviewed-on: http://git-master/r/1331034
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Jihoon Bang <jbang@nvidia.com>